5
4
3
2
1
A785GM-M7
D D
SCHEMATICS TABLE:
Page Index
------- ------------------------
1
COVER PAGE
BLOCK DIADRAM2
CLK GEN
3
4
Power 1(CPU Vcore)
5
Power 2(DC-DC)
C C
B B
10
11
12
13
14
15
16
17
6
Power 3(DC-DC,Power Sequence)
7
AM3 CPU HT & OVERCLOCK
AM3 CPU MEMORY
8
AM3 CPU CONTROL & MISC
9
AM3 CPU PWR & GND
DDR3 DIMM CHANNEL
DDR3 DIMM POWER
NB1(HT Link)
NB3(System)
NB4(Power&GND)
PCI-E Slot(X16,X1)
Page Index
------- ------------------------
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
SB1(PCIE,PCI,CPU)
SB2(ACPI,USB,GPIO,Audio)
SB3(SATA,IDE,HWM,SPI)
SB4(Power,Decoupling)
SB5(Straps)
SIO(IT8726F-S/FX)
PCI1,PCI2
IDE, USB, PSKBM, COM
HDMI/DVI, VGA
Front Panel,Fan
LAN( Atheros 8131M/8132M )
Audio1(Chip 1705&662)
Audio2(Panel)
Power Delivery Chart (consumption)NB2(PCI-E Link)
Clock Distribution
Power Sequence Distribution
REVISION HISTORY:
Rev Date Notes
------ -------------- ---------------------------------------------------------------------------------
2.0 2010-01-06
Rev:2.0
2009-09-04
2009-11-061.0
INITIAL RELEASEA
Change from A785GM-M5 V:A
1.Delete LPT and IR.
2.Add one front USB header F_USB3.
3.Change the USB connector power.
4.Add CPU Over Clocking circuit.
5.Add UP6262 for CPU and NB to enhance the voltage.
6.VRM chipset change RT8855 to RT8861.
7.Change to support AM3 CPU and DDR3.
8.Add a HDMI connector.
1.Modify CPU VRM circuit according to the manufacturer's recommendations.
2.Modify VCC_DUAL power.
1.Modify CPU VRM circuit RT8861 Colay RT8855.
IMPORTANT NOTES ABOUT
THIS SCHEMATIC
DESIGN NOTE: Example
text for the design note to
show the note inside the
colored box.
DESIGN NOTE: Example
text for the design note to
A A
show the note inside the
colored box.
DESIGN NOTE: Example
text for the design note to
show the note inside the
colored box.
5
1) DESIGN NOTES in
grey are information
notes.
2) DESIGN NOTES in
yellow are notes of
caution.
3) DESIGN NOTES in
red are critical, and
must be understood and
followed.
PCB
PCB
15-R56-010010
15-R56-010010
L1:TOPPCB STACK:
L2:PWR
L3:GND
L4:BOTTOM
4
3
2
Title
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Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Cover Page
Cover Page
Cover Page
A785GM-M7
A785GM-M7
A785GM-M7
1
1
1
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33Thursday, January 07, 2010
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33Thursday, January 07, 2010
2.0
2.0
2.0
5
4
3
2
1
PWM Intersil
RT8861(DCR sense)
D D
Clock Generator
ICS 9LPRS471C
PCIE X 16
HyperTransport
PCIE 16X
LINK
AMD
AM3
AM3 SOCKET
OUT
NB:RS880
IN
16x16
DDR3 A CHANNEL
Dual Channel
DDR3 B CHANNEL
Unbuffered DDR3
DIMM1
Unbuffered DDR3
DIMM2
VGA
HT LINK0 CPU I/F
PCIE X 1
LAN
(Atheros 8131M
8132M)
PCIE 1X
PCIE 1X
Integrated Graphics
1 16X PCIE VIDEO I/F
1 2X PCIE I/F with SB
4 1X PCIE I/F
2CH TMDS
DVI CON
OPTION
HDMI CON
4X ALINK
C C
10 ports
USB 2.0
SB:ATI SB710
USB2.0*10
ATA66/100/133
IDE*1
SATA*4
AUDIO CODEC
VIA1705
HD AUDIO I/F
AC97 2.3 & Azalia
ATA 66/100/133
Serial ATA
SATA*6
ACPI 2.0
PCI*2
PCI BUS
LPC 1.1
MII
PCI/PCI Bridge
SPI
BIOS
8M
LPC I/F
B B
ITE SIO 8726F/IX
COM
2
A A
3S
1
TO-263
B55QS03
5
G
TO-263
2SK3296
D
D
G
TO-252
20N03
45N03
FDD6030L
4
S
C
B C E
TO-251
HI772(1.4W)
(PNP)
D
G
SOT-23
2N7002
SI2303S
SI2301S
C
B
SOT-23
2N3904
2N3906
MMBT2907A
E
S
3
3
1
SOT-23
BAT54C
3
2
1
2
T0-92
LM431
78L05-DTM3055TL-S
LM432
B
E
C
T0-92
2N2222A
2N2097ABAT54S
B
EC
T0-92
HSD882-D
Elitegroup Computer Systems
Elitegroup Computer Systems
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<OrgAddr1>
<OrgAddr1>
Title
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Title
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Size Document Number Rev
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Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
Elitegroup Computer Systems
Block Diagram
Block Diagram
Block Diagram
A785GM-M7
A785GM-M7
A785GM-M7
2
2
2
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33Thursday, January 07, 2010
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33Thursday, January 07, 2010
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1
33Thursday, January 07, 2010
2.0
2.0
2.0
5
VCC3 CLK_VDD
FB33
FB33
FB-600-08P
FB-600-08P
1 2
C121
C121
10U-08-O
10U-08-O
D D
4
C100
C100
10U-X5-08
10U-X5-08
C145
C145
.1U-04
.1U-04
1- PLACE ALL SERIAL TERMINATION
RESISTORS CLOSE TO CLOCK GEN
C146
C146
.1U-04
.1U-04
C140
C140
.1U-04
.1U-04
C142
C142
.1U-04-O
.1U-04-O
C138
C138
.1U-04
.1U-04
C125
C125
.1U-04
.1U-04
3
VCC3 CLK_VDD VCC3
C131
C131
.1U-04
.1U-04
C122
C122
.1U-04-O
.1U-04-O
C128
C128
.1U-04
.1U-04
2
For EMI
1
2- PUT DECOUPLING CAPS CLOSE TO CLOCK GEN POWER PIN
FB37 FB120-06FB37 FB120-06
VCC3
C C
C106 56P-04C106 56P-04
C105 56P-04C105 56P-04
66 MHz 3.3V single ended HTT clock
1
SEL_HTT66
0
100 MHz differential HTT clock
*
1
B B
SEL_SATA
* default
100 MHz non-spreading differential SRC clock
*
0
100 MHz spreading differential SRC clock
OSC_14M_SB18
OSC_14M_NB15
CLK_VDDA
1U-06
1U-06
C123
C123
CLK_VDDREF
CLK_VDD48
1U-06
1U-06
C129
C129
CLK_VDD
R99
R99
X2
X2
1M-04-O
3
1 2
-HW_RST19,23,27 NBHT_REFCLK_P 15
SMBCK6,11,17,19,24
CLK_VDD
Rb
1M-04-O
X-14.318M
X-14.318M
1 2
R114 1K-04R114 1K-04
R111 8.2K-04R111 8.2K-04
R112 8.2K-04R112 8.2K-04
R119 33-04R119 33-04
1 2
R113 150-1-04R113 150-1-04
1 2
Ra
R85
R85
75-1-04
75-1-04
1 2
MC21
MC21
2.2U-06
2.2U-06
1 2
R88 0-04-SHR88 0-04-SH
1 2
12
12
.1U-04
.1U-04
C133
C133
CLK1A
CLK1A
44
VDDA
43
GNDA
60
VDDREF
61
GNDREF
39
VDDSATA
42
GNDSATA
64
VDD48
3
GND48
48
VDDCPU
47
GNDCPU
56
VDDHTT
53
GNDHTT
34
VDDATIG
11
VDDSRC1
16
VDDSRC2
25
VDDSB_SRC
28
GNDATIG1
33
GNDATIG2
10
GNDSRC1
17
GNDSRC2
24
GNDSB_SRC
62
X1
63
X2
52
RESTORE#
4
SMBCLK
5
SMBDAT
51
PD#
59
REF0/SEL_HTT66
58
REF1/SEL_SATA
57
REF2
ICS9LPRS471CS
ICS9LPRS471CS
CPUKG0T_LPRS
CPUKG0C_LPRS
CPUKG1T_LPRS
CPUKG1C_LPRS
ATIG0T_LPRS
ATIG0C_LPRS
ATIG1T_LPRS
ATIG1C_LPRS
ATIG2T_LPRS
ATIG2C_LPRS
ATIG3T_LPRS
ATIG3C_LPRS
SB_SRC0T_LPRS
SB_SRC0C_LPRS
SB_SRC1T_LPRS
SB_SRC1C_LPRS
SRC0T_LPRS
SRC0C_LPRS
SRC1T_LPRS
SRC1C_LPRS
SRC2T_LPRS
SRC2C_LPRS
SRC3T_LPRS
SRC3C_LPRS
SRC4T_LPRS
SRC4C_LPRS
SRC5T_LPRS
SRC5C_LPRS
SRC6T/SATAT_LPRS
SRC6C/SATAC_LPRS
HTT0T/66M_LPRS
HTT0C/66M_LPRS
48MHz_0
48MHz_1
50
49
46
45
38
37
36
35
32
31
30
29
27
26
23
22
21
20
19
18
15
14
13
12
9
8
7
6
41
40
55
54
2
1
R_CPUCLK
R_CPUCLK-
R_NBSRC_CLKP
R_NBSRC_CLKN
R_GFX_CLKP
R_GFX_CLKN
R_GPP_CLK0P
R_GPP_CLK0N
R_LAN_CLKP
R_LAN_CLKN
R_SBLINK_CLKP
R_SBLINK_CLKN
R_SBSRC_CLKP
R_SBSRC_CLKN
R_NBHT_REFCLKP
R_NBHT_REFCLKN
SIO_CLOCK_R
48M_USB_R
OSC_14M_NB
CLK_48M_USB
CLK_48M_SIO
R105 261-1-04-OR105 261-1-04-O
1 2
R117 33-04R117 33-04
1 2
R116 33-04R116 33-04
1 2
CC4 22P-04-OCC4 22P-04-O
CC5 22P-04-OCC5 22P-04-O
CC6 22P-04-OCC6 22P-04-O
CPUCLK 9
CPUCLK- 9
NBSRC_CLKP 15
NBSRC_CLKN 15
GFX_CLKP 17
GFX_CLKN 17
GPP_CLK0P 17
GPP_CLK0N 17
LAN_CLKP 28
LAN_CLKN 28
SBLINK_CLKP 15
SBLINK_CLKN 15
SBSRC_CLKP 18
SBSRC_CLKN 18
NBHT_REFCLK_N 15
CLK_48M_SIO 23SMBDT6,11,17,19,24
CLK_48M_USB 19
RS880 OSC_14M_NB 1.1V Ra/Rb=150R/75R
CLK1B
CLK1B
THERMAL GND
eGND65
THERMAL GND
65
CPU CLK
NB PCI-E GFX CLK
GFX SLOT
PCI-E 1X SLOT
LAN CHIP
A-Link (NB)
A-Link (SB)
HT REF CLK
NB CLOCK INPUT TABLE
* RS880 can be used as clock buffer to output two PCIE referecence clocks
By deault, chip will configured as input mode, BIOS can program it to output mode.
Clock chip has internal serial terminations for differencial pairs
NB CLOCKS RS880
HT_REFCLKP
HT_REFCLKN
REFCLK_P 14M SE (1.1V)
GFX_REFCLK 100M DIFF(IN/OUT)*
GPP_REFCLK
GPPSB_REFCLK 100M DIFF
100M DIFF
100M DIFF
VREFREFCLK_N
NC or 100M DIFF OUTPUT
A A
ICS9LPRS471CS
ICS9LPRS471CS
Title
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Size Document Number Rev
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Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Clock Generator
Clock Generator
Clock Generator
A785GM-M7
A785GM-M7
A785GM-M7
333Thursday, January 07, 2010
333Thursday, January 07, 2010
333Thursday, January 07, 2010
of
of
1
of
2.0
2.0
2.0
5
4
3
2
1
0-04
12
B
CPU_COREFB-9
PG_VCORE23
CPU_VDDNB_FB-9
CPU_VDDNB_FB9
Rb
NC
MC51
MC51
1U-06
1U-06
Rc
R331 75K-04R331 75K-04
Rd
CPU_SVC9
CPU_SVD9
CPU_PVEN9
VCC3
CPU_VDDNB
I_VDDNB6
Offset
Rc
75K-04
75K-04
VCC3
12
R345
R345
10K-04
10K-04
C362 1U-16V-08C362 1U-16V-08
R328 15K-1-04-OR328 15K-1-04-O
R334 51K-04R334 51K-04
ADJ1
R337 36K-1-04R337 36K-1-04
TP5TP5
1
TP6TP6
1
TP7TP7
1
R344 4.7K-04R344 4.7K-04
EN_8855
VRM_PWROK
R358 100-04R358 100-04
Rd Re
36K-1-04
12K-1-04
VRM_PWROK
CPU_COREFB-
A5VCC
H_VID5
H_VID4
H_VID0
ɴ9 ɴ,5
Rf
1K-04
30K-1-04NC6.2K-04
C356 .1U-04C356 .1U-04
R323 100-04R323 100-04
PWM1
PWM1
RT8855PQV
RT8855PQV
49
24
5VCC
10
OFS
2
RT
14
IMAX
46
VID[5]
45
VID[4]
44
VID[3]/SVC
43
VID[2]/SVD
42
VID[1]/PVI
41
VID[0]/VFIXEN
47
VDDPWRGD
48
ENABLE
R356 1K-04R356 1K-04
C376 .01U-04-OC376 .01U-04-O
3
GND
FBRTN
PWROK
1
C371
C371
33P-04
33P-04
15K-1-04
15K-1-04
R319 220-1-04R319 220-1-04
T_ADJ ADJ
R324 330-1-04R324 330-1-04
12
9
11
FB
ADJ
COMP
RT8855
RT8855
COMP_NB6FB_NB
FBRTN_NB
IMAX_NB
4
13
R352 36K-1-04R352 36K-1-04
R351 100-04R351 100-04
R355
R355
4.7K-04
4.7K-04
C375
C375
.01U-04
.01U-04
C352 100P-04C352 100P-04
R315
R315
31
12VCC
Ca
GND
GND
5
C354
C354
6800P-04
6800P-04
R320 2.2-06R320 2.2-06
C357
C357
1U-16V-08
1U-16V-08
UG1
34
35
UG[1]
BOOT[1]
CSN_NB8CSP_NB
7
3
1
2
C359
C359
.1U-16VX7-04
.1U-16VX7-04
R325
R325
0-06
0-06
PHASE1
LG1
32
27
33
LG[1]
BOOT[2]
PHASE[1]
12VCC_NB
UG_NB37BOOT_NB
40
36
NB_UG
R354 1K-1-04R354 1K-1-04
C374 1U-16VX-06C374 1U-16VX-06
R359 220-1-04R359 220-1-04
C353 1000P-04C353 1000P-04
R316 1.5K-04R316 1.5K-04
D18
D18
BAT54A-S
BAT54A-S
C360
C360
.1U-16VX7-04
.1U-16VX7-04
R326
R326
0-06
0-06
PHASE2
UG2
28
29
UG[2]
PHASE[2]
PWM3
PWM4
ISP[1]
ISN[1]
ISP[2]
ISN[2]
ISP[3]
ISN[3]
ISP[4]
ISN[4]
ENPS
PHASE_NB
LG_NB
38
39
NB_LG
NB_PHASE
R350
R350
0-06
0-06
C370
C370
.1U-16VX7-04
.1U-16VX7-04
NB_DPHASE
NB_ISN
090831 V1.0
ɴ9 ɴ,5
LG[2]
1
2
C380
C380
.1U-04
.1U-04
30
26
25
16
15
18
17
20
19
22
21
23
Rf
D19
D19
BAT54A-S
BAT54A-S
ޏ
OCP
ೠྒྷೣംᠲ
CPU_COREFB+
R317 100-04R317 100-04
LG2
PWM3
R341
R341
1K-04
1K-04
Re
C381
C381
100P-04-O
100P-04-O
R366 6.2K-04-OR366 6.2K-04-O
3
R353 2.2-06R353 2.2-06
C372
C372
1U-16V-08
1U-16V-08
Location of Vcore
A5VCC
CPU_COREFB+ 9
VCORE
I_VCORE 6
+12V_4P
2 1
L7 RCK-0.9UDL7 RCK-0.9UD
RT2
RT2
NTC-10K-1-06
NTC-10K-1-06
R330 1K-1-04R330 1K-1-04
C350 1U-16VX-06C350 1U-16VX-06
R332 3K-04-OR332 3K-04-O
R336 470-1-04R336 470-1-04
R338 1K-1-04R338 1K-1-04
C351 1U-16VX-06C351 1U-16VX-06
R339 3K-04-OR339 3K-04-O
R340 470-1-04R340 470-1-04
R342 1K-1-04R342 1K-1-04
C367 1U-16VX-06C367 1U-16VX-06
R346 3K-04-OR346 3K-04-O
R347 470-1-04R347 470-1-04
+12V_4P
ADJT_ADJ
+12V_MOS+12V_4P
DPHASE1
ISN1
C363
C363
.1U-04
.1U-04
DPHASE2
ISN2
C365
C365
.1U-04
.1U-04
DPHASE3
ISN3
C368
C368
.1U-04
.1U-04
UG1
PHASE1
LG1
UG2
PHASE2
LG2
NB_UG
NB_PHASE
NB_LG
UG3
PHASE3
LG3
R318 0-06R318 0-06
R322 0-06R322 0-06
R329 0-06R329 0-06
R333 0-06R333 0-06
R343 0-06R343 0-06
R349 0-06R349 0-06
R357 0-06R357 0-06
R361 0-06R361 0-06
MN4
MN4
MN252-9MS
MN252-9MS
G
G
MN5
MN5
MN252-9MS
MN252-9MS
G
G
MN6
MN6
MN252-9MS
MN252-9MS
G
G
MN27
MN27
MN252-9MS
MN252-9MS
G
G
+12V_MOS
DS
DS
MN8
MN8
MN252-6MS
MN252-6MS
+12V_MOS
DS
DS
MN9
MN9
MN252-6MS
MN252-6MS
+12V_MOS
DS
DS
MN7
MN7
MN252-6MS
MN252-6MS
+12V_MOS
DS
DS
MN28
MN28
MN252-6MS
MN252-6MS
C355
C355
10U-16V-08
10U-16V-08
C361
C361
10U-16V-08
10U-16V-08
C366
C366
10U-16V-08
10U-16V-08
C373
C373
10U-16V-08
10U-16V-08
12
EC23
EC23
270U-16D-OS
270U-16D-OS
change to OS-CON.
L8 PIND-0.6UDL8 PIND-0.6UD
R321
R321
1-08
1-08
C358
C358
.01U-04
.01U-04
12
EC24
EC24
270U-16D-OS
270U-16D-OS
L9 PIND-0.6UDL9 PIND-0.6UD
R335
R335
1-08
1-08
C364
C364
.01U-04
.01U-04
12
EC25
EC25
270U-16D-OS
270U-16D-OS
L10 PIND-0.6UDL10 PIND-0.6UD
R348
R348
1-08
1-08
C369
C369
.01U-04
.01U-04
12
EC27
EC27
270U-16D-OS-O
270U-16D-OS-O
L18 PIND-0.6UDL18 PIND-0.6UD
R360
R360
1-08
1-08
1 2
C378
C378
.01U-04
.01U-04
NB_DPHASE
SU5
SU5
Short PAD
Short PAD
1 2
DPHASE1
SU6
SU6
Short PAD
Short PAD
1 2
SU7
SU7
Short PAD
Short PAD
1 2
DPHASE3 DPHASE2
SU8
SU8
Short PAD
Short PAD
21
SU9
SU9
Short PAD
Short PAD
1 2
ISN1
21
SU10
SU10
Short PAD
Short PAD
1 2
ISN2ISN3
21
SU11
SU11
Short PAD
Short PAD
1 2
21
SU12
SU12
Short PAD
Short PAD
1 2
NB_ISN
12
EC40
EC40
820U-2.5D-OS
820U-2.5D-OS
12
EC36
EC36
820U-2.5D-OS
820U-2.5D-OS
12
EC69
EC69
820U-2.5D-OS-O
820U-2.5D-OS-O
12
EC38
EC38
820U-2.5D-OS
820U-2.5D-OS
12
EC37
EC37
820U-2.5D-OS
820U-2.5D-OS
12
EC35
EC35
820U-2.5D-OS
820U-2.5D-OS
12
EC68
EC68
820U-2.5D-OS
820U-2.5D-OS
VCORE
CPU_VDDNB
BOM Difference
Ra
SB_CPUPWRGD9,18
Ra
Rb
Ca
RT8855 NC
RT8861
ADJ1ADJ
ADJ1
0-04
1.2VSB
R238
R238
4.7K-04
4.7K-04
E C
Q18 2N3904-SQ18 2N3904-S
Location
RT8855
RT8861
D D
C C
R32 0-04-OR32 0-04-O
R33 0-04R33 0-04
B B
+12V_4P
12
R362
R362
10K-04
10K-04
A A
EN_VCORE23
5
12
R365
R365
2.7K-04
2.7K-04
12
EN_8855EN_VCORE
MC56
MC56
1U-06-O
1U-06-O
4
+12V_4P
D20
D20
3
BAT54A-S
BAT54A-S
R364
R364
2.2-06
2.2-06
C379 1U-16V-08C379 1U-16V-08
1
C377 .1U-16VX7-04C377 .1U-16VX7-04
2
PWM3
PWM2
PWM2
1
BST
4
VCC
2
IN
3
NC
RT9619APSS
RT9619APSS
R363 0-06R363 0-06
DRVH
SW
DRVL
PGND
UG3
8
PHASE3
7
LG3
5
6
MOS_HK
MOS_HK
Title
Title
20-120-011930
20-120-011930
3
2
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Power (CPU Vcore RT8855)
Power (CPU Vcore RT8855)
Power (CPU Vcore RT8855)
A785GM-M7
A785GM-M7
A785GM-M7
1
4
4
4
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
2.0
2.0
2.0
5
4
3
2
1
+12V
5VSB
1
2
D15
3
5
VCC
COMP/OCSET
R251
R251
1 2
ER65 1K-1-04ER65 1K-1-04
B
12
R250
R250
4.7K-04
4.7K-04
D15
BAT54C-S
BAT54C-S
BOOT
UGATE
PHASE
LGATE
5VSB
EC
DUALSW_P
12
D14
D14
BAT54C-S
BAT54C-S
U14
U14
1
2
8
7
4
C332
C332
4700P-04-O
4700P-04-O
Q13
Q13
2N3906-S
2N3906-S
R272
R272
10K-04
10K-04
5VSB
1
2
3
.1U-16VX7-04
.1U-16VX7-04
R235
R235
1 2
0-06
0-06
DIMM_PHASE
R244 22K-1-04R244 22K-1-04
R234
R234
1 2
0-06
0-06
Rdson =16mȍ , ocp=30A
Iocp=(40uA*Rocset-0.4) / Rdson of Lowside mos
5V_DUAL
For DIMM PWM
G2
G2
G2
4
5VSB
5VSB
5VSB
S2
S2
S2
3
G1
G1
G1
2
VCC
S1
S1
S1
1
AO4609-S
AO4609-S
For USB connector
G2
G2
G2
4
S2
S2
S2
3
G1
G1
G1
2
VCC
S1
S1
S1
1
AO4609-S
AO4609-S
For USB Header
G2
G2
G2
4
S2
S2
S2
3
G1
G1
G1
2
VCC
S1
S1
S1
1
AO4609-S
AO4609-S
R241
R241
1-06-O
1-06-O
1 2
ADJ
3VSB
O
A
12
12
ER36
ER36
180-1-04
180-1-04
ER37
ER37
300-1-04
300-1-04
3VSB
12
EC32
EC32
100U-16DE
100U-16DE
D D
MC19
MC19
1U-06-O
1U-06-O
5VSB
12
EC41
EC41
100U-16DE
100U-16DE
U9 ADJ1086-SU9 ADJ1086-S
INIOUT
Vo=1.25(1+Rb/Rt)
SIO_GP55 V_DIMM
V_DIMM voltage :1.6V----2.1V
AMS1086(SOT223)=1.5A
SIO_GP46
10
01
GP5523
00
11
1.6V
1.8V
1.9V
2.1V
1 2
ER64 4.02K-1-04ER64 4.02K-1-04
ER66
ER66
1K-1-04
1K-1-04
BC47
BC47
.1U-16VX7-04
.1U-16VX7-04
3
12
6
GND
FB
RT9214PS-S
RT9214PS-S
5VSB
12
R264
R264
4.7K-04
4.7K-04
G
ATX_PWRGD23,27
2 1
DDRREF
BC50
BC50
12
.1U-04-O
.1U-04-O
12
BC49
BC49
.1U-04-O
.1U-04-O
V_DIMM
MC64
MC64
10U-08
10U-08
3VSB
ER61
ER61
10K-1-04
10K-1-04
1 2
ER60
ER60
10K-1-04
10K-1-04
1 2
12
ER52
ER52
6.98K-1-04
6.98K-1-04
12
ER53
ER53
4.02K-1-04
4.02K-1-04
DDR_VTT
1.2VSB
+
+
12
EC56
EC56
1000U-6V3LD8H11E
1000U-6V3LD8H11E
EC48
EC48
100U-16DE
100U-16DE
GP4623
1.2VSB
3VSB 3VSB
MC41
MC41
12
3VSB
12
U10 9173P-SU10 9173P-S
8
Vcntl
7
Vcntl
6
REFEN
Vcntl
5
Vcntl
G9G10G11G12G
U15 9173DPSP-SU15 9173DPSP-S
8
Vcntl
7
Vcntl
6
REFEN
Vcntl
5
Vcntl
G
9
1
VIN
2
GND
3
4
VOUT
13
DDRVTT
V_DIMM
1
VIN
2
GND
3
4
VOUT
C C
MC30
MC30
1U-06-O
1U-06-O
B B
1U-06
1U-06
ER69 2.67K-1-04ER69 2.67K-1-04
DS
MN19
MN19
2N7002-S
2N7002-S
-SUSC_S523
1 2
R270
R270
10K-04
10K-04
E C
Q14 2N3904-SQ14 2N3904-S
5VSB
12
R227
R227
4.7K-04
4.7K-04
R222 10K-04R222 10K-04
3VSB +12V
1 2
B
1 2
1K-04-O
1K-04-O
1 2
DUALSW_N
C310
C310
U6
U6
U7
U7
U8
U8
R248
R248
24K-06-O
24K-06-O
D_HG
12
D_LG
D2
D2
P
P
D2
D2
D1
D1
N
N
D1
D1
D2
D2
P
P
D2
D2
D1
D1
N
N
D1
D1
D2
D2
P
P
D2
D2
D1
D1
N
N
D1
D1
5V_DUAL
12
G
G
5V_DUAL
D2
5
D2
6
D1
7
D1
8
VCC_DUAL_R
D2
5
D2
6
D1
7
D1
8
VCC_DUAL_F
D2
5
D2
6
D1
7
D1
8
L11
L11
FB-160-D
FB-160-D
1 2
5VIN_DIMM
EC60
EC60
560U-6.3D-OS
560U-6.3D-OS
DS
MN13
MN13
MN252-20MS
MN252-20MS
DS
MN15
MN15
MN252-20MS
MN252-20MS
BC58
BC58
.1U-04-O
.1U-04-O
2 1
R35
R35
1K-04-O
1K-04-O
1 2
R261
R261
1K-04-O
1K-04-O
1 2
12
PIND1.5UD-20A
PIND1.5UD-20A
1 2
R249
R249
2.2-06
2.2-06
1 2
C337
C337
4700P-04
4700P-04
12
EC59
EC59
1000U-6V3LD8H11E
1000U-6V3LD8H11E
5VSB
BC56
BC56
.1U-04-O
.1U-04-O
2 1
5VSB
BC31
BC31
.1U-04-O
.1U-04-O
2 1
5VSB
BC57
BC57
.1U-04-O
.1U-04-O
2 1
MC54
MC54
10U-08
10U-08
L12
L12
VCC
VCC
VCC
V_DIMM
V_DIMM
1pcs DDR3@3A
@MAX=9A Δ Pulse=16A
12
EC57
EC57
1000U-6V3LD8H11E
1000U-6V3LD8H11E
C78
C78
.1U-04
.1U-04
2 1
BC30
BC30
.1U-04
.1U-04
2 1
BC55
BC55
.1U-04-O
.1U-04-O
2 1
A A
-SUSC_S5
ATX_PWRGD
DUALSW_P
DUALSW_N
5V_DUAL
VDIMM
5
4
3
S5
0
0
5VSB
0
X
X
enter S0
0
1
5VSB
12V
VCC5
V
S0
1
1
12V
12V
VCC5
V
enter S3
exit S3
1
0
0
0
5VSB
V
1
1
12V
12V
VCC5
V
enter S5
0
1
5VSB
12V
VCC5
V
2
S5
0
0
5VSB
0
0
X
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
Power A(DC to DC)
Power A(DC to DC)
Power A(DC to DC)
A785GM-M7
A785GM-M7
A785GM-M7
5
5
5
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
of
1
33Thursday, January 07, 2010
2.0
2.0
2.0
5
4
3
2
1
+12V
1 2
PWM3
PWM3
BOOT
UGATE
PHASE
LGATE
R269
R269
D11
D11
BAT54C-S
BAT54C-S
1-06
1-06
1
2
8
7
4
VCC
1 2
2
VCC12_EN
1
3
1 2
R273 24K-06-OR273 24K-06-O
.1U-16VX7-04BC94 .1U-16VX7-04BC94
HG_NB
1 2
R267 1-06R267 1-06
PHASE_NB
12
R245 22K-1-04R245 22K-1-04
LG_NB
12
R268 1-06R268 1-06
3VSB
D D
12
ER23
ER23
1.5K-1-04
1.5K-1-04
12
ER22
ER22
1.8K-1-04
1.8K-1-04
VREF18
+12V
R90 4.7K-04-OR90 4.7K-04-O
84
3
+
+
2
-
-
U4A
U4A
OP358-S
OP358-S
1
1000U-6V3LD8H11E
1000U-6V3LD8H11E
VCC3
12
MN3
MN3
DS
P3055LDG-S
P3055LDG-S
G
12
EC22
EC22
VCC1.8
VCC1.8
C136
C136
.1U-04-O
.1U-04-O
D7
BAV99-SD7BAV99-S
VCC3
ER67
ER67
976-1-04
976-1-04
For EMI
BC93
BC93
.1U-16VX7-04
.1U-16VX7-04
3
12
6
RT9214PS-S
RT9214PS-S
R265
R265
10-06-O
10-06-O
GND
COMP/OCSET
FB
5
VCC
VCC3
12
LL1
LL1
EC49
EC49
470U-6V3D6.3H11E
470U-6V3D6.3H11E
FB-160-D
FB-160-D
1 2
3VIN_VCCNB
12
EC53
EC53
560U-6.3D-OS
560U-6.3D-OS
DS
MN16
MN16
MN251-6MD
MN251-6MD
G
DS
MN17
MN17
1 2
MN251-6MD
MN251-6MD
G
1 2
PIND1.5UD-20A
PIND1.5UD-20A
R266
R266
2.2-06
2.2-06
BC91
BC91
4700P-04
4700P-04
MC55
MC55
10U-08
10U-08
L13
L13
VCC_NB
VCC_NB
@MAX=13A
VDDHT
VCC_SB
Rdson =15mȍ , ocp=32A
C C
EN_VCC25A23
3VSB
3VSB
21
B B
A A
C74
C74
1U-06-O
1U-06-O
1 2
1 2
C262
C262
.1U-04
.1U-04
2 1
10K-04
10K-04
1 2
R207 16.9K-04-OR207 16.9K-04-O
SMBDT3,11,17,19,24
5
ER21
ER21
3.24K-1-04
3.24K-1-04
ER24
ER24
10K-1-04
10K-1-04
uP6262ሽᙁנፖǻVoutᣂߓڕՀ:
ᙇ࠷ൕuP6262ᙁנֱٻإ,
ঞVCORE,VCC_NB֗VDIMMǻVout:
ǻVout = -Ic * RFB;
5VSB
R198
R198
1 2
+12V
5
+
+
6
-
-
Chip Address: 0x60
Address 4 Voltage Range = 77~100%VCC
U20
U20
1
VCC
2
BUS_SEL
3
GND
4
SDA
UP6262
UP6262
84
U4B
U4B
OP358-S
OP358-S
C15
C15
1000P-04-O
1000P-04-O
2 1
VCC25A
R259
R259
4.7K-04-O
4.7K-04-O
1 2
7
C13
C13
1000P-04-O
1000P-04-O
2 1
8
OUT1
7
OUT2
6
OUT3
5
SCL
OUT1..3,W/S=10/15
2 1
C39
C39
1000P-04-O
1000P-04-O
2 1
I_NBVCORE
G
C14
C14
1000P-04-O
1000P-04-O
4
VCC3
VCC3
12
MC65
MC65
10U-08-O
DS
MN10
MN10
2N7002-S
2N7002-S
VCC25A
12
EC43
EC43
100U-16DE
100U-16DE
I_VCORE 4
I_VDDNB 4
SMBCK 3,11,17,19,24
10U-08-O
Near CPU.
I_NBVCORE
EN_VCC1223
3
ɴ9 ɴ,5
1 2
ER62 499-1-04ER62 499-1-04
1 2
R118 0-04-SHR118 0-04-SH
ASIC_CPUPWRGD7,19,23
Iocp=(40uA*Rocset-0.4) / Rdson of Lowside mos
12
EC44
EC44
1000U-6V3LD8H11E
1000U-6V3LD8H11E
HW default :VCC_NB = 1.2V
5VSB
SB&NB PWRGOOD
R92
R92
4.7K-04
4.7K-04
2
1 2
1 2
1 2
R93
R93
3.6K-04
3.6K-04
R84
R84
4.7K-04
4.7K-04
ASIC_CPUPWRGD
12
EC55
EC55
1000U-6V3LD8H11E
1000U-6V3LD8H11E
C89
C89
.1U-04
.1U-04
C96
C96
.1U-04-O
.1U-04-O
SB_PWRGD 7,19,23
NB_PWRGD_1.8V 15
Title
Title
Title
Power B(DC to DC),PWR Sequence&good
Power B(DC to DC),PWR Sequence&good
Power B(DC to DC),PWR Sequence&good
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
12
EC47
EC47
1000U-6V3LD8H11E
1000U-6V3LD8H11E
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
A785GM-M7
A785GM-M7
A785GM-M7
1
2.0
2.0
633Thursday, January 07, 2010
633Thursday, January 07, 2010
633Thursday, January 07, 2010
2.0
of
of
of
A
B
C
D
E
HyperTransport
CPUA
HT_CLKIN_H[0..1]13
HT_CLKIN_L[0..1]13
4 4
3 3
2 2
1 1
HT_CLKOUT_H[0..1]13
HT_CLKOUT_L[0..1]13
HT_CTLOUT_H[0..1]13
HT_CTLOUT_L[0..1]13
HT_CADIN_H[0..15]13
HT_CADIN_L[0..15]13
HT_CADOUT_H[0..15]13
HT_CADOUT_L[0..15]13
V_DIMM
VCC1.8
IMC_TMS
HT_CTLIN_H[0..1]13
HT_CTLIN_L[0..1]13
SB_PWRGD6,19,23
CPU_DBREQ_9
CPU_DBRDY9
CPU_TCK9
CPU_TMS9
CPU_TDI9
CPU_TRST-9
CPU_TDO9
IMC_TDI19
IMC_TRST_19
IMC_TDO19
IMC_TMS19
LDT_RST-9,15,18
IMC_CRST_19
IMC_DBREQ_19
IMC_DBRDY19
IMC_TCK19
HT_CLKIN_H[0..1]
HT_CLKIN_L[0..1]
HT_CLKOUT_H[0..1]
HT_CLKOUT_L[0..1]
HT_CTLIN_H[0..1]
HT_CTLIN_L[0..1]
HT_CTLOUT_H[0..1]
HT_CTLOUT_L[0..1]
HT_CADIN_H[0..15]
HT_CADIN_L[0..15]
HT_CADOUT_H[0..15]
HT_CADOUT_L[0..15]
NB_PWRGD
CPU_DBREQ_
CPU_DBRDY
CPU_TCK
CPU_TMS
CPU_TDI
CPU_TRSTCPU_TDO
IMC_TDI
IMC_TRST_
IMC_TDO
IMC_TMS
LDT_RSTIMC_CRST_
IMC_DBREQ_
IMC_DBRDY
IMC_TCK
JT_GATE
12
M_R31
M_R31
10K-04
10K-04
B
E C
V_DIMM
VCC1.8
1.5V
M_QN6 2N3904-SM_QN6 2N3904-S
HT_CLKIN_H1
HT_CLKIN_L1
HT_CLKIN_H0
HT_CLKIN_L0
HT_CTLIN_H1
HT_CTLIN_L1
HT_CTLIN_H0
HT_CTLIN_L0
HT_CADIN_H15
HT_CADIN_L15
HT_CADIN_H14
HT_CADIN_L14
HT_CADIN_H13
HT_CADIN_L13
HT_CADIN_H12
HT_CADIN_L12
HT_CADIN_H11
HT_CADIN_L11
HT_CADIN_H10
HT_CADIN_L10
HT_CADIN_H9
HT_CADIN_L9
HT_CADIN_H8
HT_CADIN_L8
HT_CADIN_H7
HT_CADIN_L7
HT_CADIN_H6
HT_CADIN_L6
HT_CADIN_H5
HT_CADIN_L5
HT_CADIN_H4
HT_CADIN_L4
HT_CADIN_H3
HT_CADIN_L3
HT_CADIN_H2
HT_CADIN_L2
HT_CADIN_H1
HT_CADIN_L1
M_R35
M_R35
10K-04
10K-04
HT_CADIN_H0
HT_CADIN_L0
IMC_TDI
CPU_DBREQ_
CPU_DBRDY
CPU_TCK
CPU_TMS
CPU_TDI
CPU_TRSTCPU_TDO
M_QN9 2N3904-SM_QN9 2N3904-S
VCC3VCC3
V_DIMM
13
RJ7(1-2)
RJ7(1-2)
2
JT_GATE
0-04
0-04
VCC1.8
JT_GATE
12
B
E C
M_QN8 2N3904-SM_QN8 2N3904-S
IMC_TDO
JT_GATE
12
M_R33
M_R33
10K-04
10K-04
B
E C
M_QN7 2N3904-SM_QN7 2N3904-S
IMC_TRST_
CPUA
N6
L0_CLKIN_H1
P6
L0_CLKIN_L1
N3
L0_CLKIN_H0
N2
L0_CLKIN_L0
V4
L0_CTLIN_H1
V5
L0_CTLIN_L1
U1
L0_CTLIN_H0
V1
L0_CTLIN_L0
U6
L0_CADIN_H15
V6
L0_CADIN_L15
T4
L0_CADIN_H14
T5
L0_CADIN_L14
R6
L0_CADIN_H13
T6
L0_CADIN_L13
P4
L0_CADIN_H12
P5
L0_CADIN_L12
M4
L0_CADIN_H11
M5
L0_CADIN_L11
L6
L0_CADIN_H10
M6
L0_CADIN_L10
K4
L0_CADIN_H9
K5
L0_CADIN_L9
J6
L0_CADIN_H8
K6
L0_CADIN_L8
U3
L0_CADIN_H7
U2
L0_CADIN_L7
R1
L0_CADIN_H6
T1
L0_CADIN_L6
R3
L0_CADIN_H5
R2
L0_CADIN_L5
N1
L0_CADIN_H4
P1
L0_CADIN_L4
L1
L0_CADIN_H3
M1
L0_CADIN_L3
L3
L0_CADIN_H2
L2
L0_CADIN_L2
J1
L0_CADIN_H1
K1
L0_CADIN_L1
J3
L0_CADIN_H0
J2
L0_CADIN_L0
V_DIMM
M_RN3
M_RN3
4.7K-8P4R-06-O
4.7K-8P4R-06-O
JT_GATE
12
M_R37
M_R37
10K-04
10K-04
B
EC
1 2
3 4
5 6
NB_PWRGD
1 2
3 4
5 6
7 8
L0_CLKOUT_H1
L0_CLKOUT_L1
L0_CLKOUT_H0
L0_CLKOUT_L0
L0_CTLOUT_H1
L0_CTLOUT_L1
L0_CTLOUT_H0
L0_CTLOUT_L0
L0_CADOUT_H15
L0_CADOUT_L15
L0_CADOUT_H14
L0_CADOUT_L14
L0_CADOUT_H13
L0_CADOUT_L13
L0_CADOUT_H12
L0_CADOUT_L12
L0_CADOUT_H11
L0_CADOUT_L11
L0_CADOUT_H10
L0_CADOUT_L10
L0_CADOUT_H9
L0_CADOUT_L9
L0_CADOUT_H8
L0_CADOUT_L8
L0_CADOUT_H7
L0_CADOUT_L7
L0_CADOUT_H6
L0_CADOUT_L6
L0_CADOUT_H5
L0_CADOUT_L5
L0_CADOUT_H4
L0_CADOUT_L4
HT LINK
HT LINK
L0_CADOUT_H3
L0_CADOUT_L3
L0_CADOUT_H2
L0_CADOUT_L2
L0_CADOUT_H1
L0_CADOUT_L1
L0_CADOUT_H0
L0_CADOUT_L0
ZIF-941P-S
ZIF-941P-S
M_R16
M_R16
0-04-O
0-04-O
1 2
M_RN2
M_RN2
4.7K-8P4R-06
4.7K-8P4R-06
7 8
JT_GATE
12
M_R22
M_R22
10K-04
10K-04
B
EC
M_QN3 2N3904-SM_QN3 2N3904-S
HT_CLKOUT_H1
AD5
HT_CLKOUT_L1
AD4
HT_CLKOUT_H0
AD1
HT_CLKOUT_L0
AC1
HT_CTLOUT_H1
Y6
HT_CTLOUT_L1
W6
HT_CTLOUT_H0
W2
HT_CTLOUT_L0
W3
HT_CADOUT_H15
Y5
HT_CADOUT_L15
Y4
HT_CADOUT_H14
AB6
HT_CADOUT_L14
AA6
HT_CADOUT_H13
AB5
HT_CADOUT_L13
AB4
HT_CADOUT_H12
AD6
HT_CADOUT_L12
AC6
HT_CADOUT_H11
AF6
HT_CADOUT_L11
AE6
HT_CADOUT_H10
AF5
HT_CADOUT_L10
AF4
HT_CADOUT_H9
AH6
HT_CADOUT_L9
AG6
HT_CADOUT_H8
AH5
HT_CADOUT_L8
AH4
HT_CADOUT_H7
Y1
HT_CADOUT_L7
W1
HT_CADOUT_H6
AA2
HT_CADOUT_L6
AA3
HT_CADOUT_H5
AB1
HT_CADOUT_L5
AA1
HT_CADOUT_H4
AC2
HT_CADOUT_L4
AC3
HT_CADOUT_H3
AE2
HT_CADOUT_L3
AE3
HT_CADOUT_H2
AF1
HT_CADOUT_L2
AE1
HT_CADOUT_H1
AG2
HT_CADOUT_L1
AG3
HT_CADOUT_H0
AH1
HT_CADOUT_L0
AG1
Over Clocking
V_DIMM
HDT Connector
1
3
5
7
9
11
13
15
17
19
21
23
KEY
KEY
Use buffered reset
IMC_DBREQ_
ASP-68200-07-O
ASP-68200-07-O
M_R13 0-04-OM_R13 0-04-O
E C
M_QN4 2N3904-SM_QN4 2N3904-S
SJ1
SJ1
1 2
JT_GATE
12
B
M_R26
M_R26
10K-04
10K-04
2
4
6
8
10
12
14
16
18
20
22
24
26
IMC_DBRDY
M_QN5 2N3904-SM_QN5 2N3904-S
Please use 1mm pad size,
place all ELT test pads
on bottom side only.
A1
AL1
CPU(104) 30-430-020513
CPU(104) 30-430-020513
VCC1.8
VCC3
12
12
M_R14
M_R14
M_R30
M_R30
10K-04
10K-04
4.7K-04
4.7K-04
B
E C
M_QN2 2N3904-SM_QN2 2N3904-S
JT_GATE
12
M_R27
M_R27
10K-04
10K-04
B
EC
AM3
Top View
CPU-R1
CPU-R1
LDT_RST-
IMC_CRST_
IMC_TCK
A31
AL31
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
A
B
C
D
Date: Sheet
CPU HT & DEBUG
CPU HT & DEBUG
CPU HT & DEBUG
A785GM-M7
A785GM-M7
A785GM-M7
E
2.0
2.0
7
7
7
2.0
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
A
CPU_VDDIO_SUSV_DIMM
1.5V
4 4
MEM_MA_DQS_H[8..0]11
MEM_MA_DQS_L[8..0]11
MEM_MB_DQS_H[8..0]11
MEM_MB_DQS_L[8..0]11
MEM_MA_DQS_H[8..0]
MEM_MA_DQS_L[8..0]
MEM_MB_DQS_H[8..0]
MEM_MB_DQS_L[8..0]
B
C
D
E
CPU Memory
DDR3 Memory Interface A DDR3 Memory Interface B
CPUC
AJ19
AK19
AL19
AL18
AE30
AC31
AF31
AD29
AE29
AB31
AG31
AD31
AC29
AC30
AB29
AA31
AA28
AE31
AA29
AA30
AK13
AJ13
AK17
AJ17
AK23
AL23
AL28
AL29
AJ14
AH17
AJ23
AK29
U31
U30
W29
W28
Y31
Y30
V31
W31
A18
A19
C19
D19
B19
N31
M31
M29
N28
N29
N30
P29
P31
R29
R28
R31
R30
T31
T29
U29
U28
D31
C31
C24
C23
D17
C17
C14
C13
C30
A23
B17
B13
CPUC
MB_CLK_H7
MB_CLK_L7
MB_CLK_H6
MB_CLK_L6
MB_CLK_H5
MB_CLK_L5
MB_CLK_H4
MB_CLK_L4
MB_CLK_H3
MB_CLK_L3
MB_CLK_H2
MB_CLK_L2
MB_CLK_H1
MB_CLK_L1
MB_CLK_H0
MB_CLK_L0
MB0_CS_L1
MB0_CS_L0
MB0_ODT1
MB0_ODT0
MB1_CS_L1
MB1_CS_L0
MB1_ODT1
MB1_ODT0
MB_RESET_L
MB_CAS_L
MB_WE_L
MB_RAS_L
MB_BANK2
MB_BANK1
MB_BANK0
MB_CKE1
MB_CKE0
MB_ADD15
MB_ADD14
MB_ADD13
MB_ADD12
MB_ADD11
MB_ADD10
MB_ADD9
MB_ADD8
MB_ADD7
MB_ADD6
MB_ADD5
MB_ADD4
MB_ADD3
MB_ADD2
MB_ADD1
MB_ADD0
MB_DQS_H7
MB_DQS_L7
MB_DQS_H6
MB_DQS_L6
MB_DQS_H5
MB_DQS_L5
MB_DQS_H4
MB_DQS_L4
MB_DQS_H3
MB_DQS_L3
MB_DQS_H2
MB_DQS_L2
MB_DQS_H1
MB_DQS_L1
MB_DQS_H0
MB_DQS_L0
MB_DM7
MB_DM6
MB_DM5
MB_DM4
MB_DM3
MB_DM2
MB_DM1
MB_DM0
MB_DATA63
MB_DATA62
MB_DATA61
MB_DATA60
MB_DATA59
MB_DATA58
MB_DATA57
MB_DATA56
MB_DATA55
MB_DATA54
MB_DATA53
MB_DATA52
MB_DATA51
MB_DATA50
MB_DATA49
MB_DATA48
MB_DATA47
MB_DATA46
MB_DATA45
MB_DATA44
MB_DATA43
MB_DATA42
MB_DATA41
MB_DATA40
MB_DATA39
MB_DATA38
MB_DATA37
MB_DATA36
MB_DATA35
MB_DATA34
MB_DATA33
MB_DATA32
MB_DATA31
MB_DATA30
MB_DATA29
MB_DATA28
MB_DATA27
MB_DATA26
MB_DATA25
MB_DATA24
MB_DATA23
MB_DATA22
MB_DATA21
MB_DATA20
MB_DATA19
MB_DATA18
MB_DATA17
MB_DATA16
MB_DATA15
MB_DATA14
MB_DATA13
MB_DATA12
MEM CHB
MEM CHB
MB_DATA11
MB_DATA10
MB_DATA9
MB_DATA8
MB_DATA7
MB_DATA6
MB_DATA5
MB_DATA4
MB_DATA3
MB_DATA2
MB_DATA1
MB_DATA0
MB_DQS_H8
MB_DQS_L8
MB_DM8
MB_CHECK7
MB_CHECK6
MB_CHECK5
MB_CHECK4
MB_CHECK3
MB_CHECK2
MB_CHECK1
MB_CHECK0
MB_EVENT_L
ZIF-941P-S
ZIF-941P-S
MEM_MB_DATA63
AH13
MEM_MB_DATA62
AL13
MEM_MB_DATA61
AL15
MEM_MB_DATA60
AJ15
MEM_MB_DATA59
AF13
MEM_MB_DATA58
AG13
MEM_MB_DATA57
AL14
MEM_MB_DATA56
AK15
MEM_MB_DATA55
AL16
MEM_MB_DATA54
AL17
MEM_MB_DATA53
AK21
MEM_MB_DATA52
AL21
MEM_MB_DATA51
AH15
MEM_MB_DATA50
AJ16
MEM_MB_DATA49
AH19
MEM_MB_DATA48
AL20
MEM_MB_DATA47
AJ22
MEM_MB_DATA46
AL22
MEM_MB_DATA45
AL24
MEM_MB_DATA44
AK25
MEM_MB_DATA43
AJ21
MEM_MB_DATA42
AH21
MEM_MB_DATA41
AH23
MEM_MB_DATA40
AJ24
MEM_MB_DATA39
AL27
MEM_MB_DATA38
AK27
MEM_MB_DATA37
AH31
MEM_MB_DATA36
AG30
MEM_MB_DATA35
AL25
MEM_MB_DATA34
AL26
MEM_MB_DATA33
AJ30
MEM_MB_DATA32
AJ31
MEM_MB_DATA31
E31
MEM_MB_DATA30
E30
MEM_MB_DATA29
B27
MEM_MB_DATA28
A27
MEM_MB_DATA27
F29
MEM_MB_DATA26
F31
MEM_MB_DATA25
A29
MEM_MB_DATA24
A28
MEM_MB_DATA23
A25
MEM_MB_DATA22
A24
MEM_MB_DATA21
C22
MEM_MB_DATA20
D21
MEM_MB_DATA19
A26
MEM_MB_DATA18
B25
MEM_MB_DATA17
B23
MEM_MB_DATA16
A22
MEM_MB_DATA15
B21
MEM_MB_DATA14
A20
MEM_MB_DATA13
C16
MEM_MB_DATA12
D15
MEM_MB_DATA11
C21
MEM_MB_DATA10
A21
MEM_MB_DATA9
A17
MEM_MB_DATA8
A16
MEM_MB_DATA7
B15
MEM_MB_DATA6
A14
MEM_MB_DATA5
E13
MEM_MB_DATA4
F13
MEM_MB_DATA3
C15
MEM_MB_DATA2
A15
MEM_MB_DATA1
A13
MEM_MB_DATA0
D13
MEM_MB_DQS_H8
J31
MEM_MB_DQS_L8
J30
J29
MEM_MB_CHECK7
K29
MEM_MB_CHECK6
K31
MEM_MB_CHECK5
G30
MEM_MB_CHECK4
G29
MEM_MB_CHECK3
L29
MEM_MB_CHECK2
L28
MEM_MB_CHECK1
H31
MEM_MB_CHECK0
G31
V29
EVENT pins are for future AM3r2
1 2
M_R42 300-04M_R42 300-04
MEM_MB_DM8 11
Layout: Route as 60 ohms
with 5/10 W/S from CPU pins.
MEM_MB_EVENT_L 11
CPU_VDDIO_SUSCPU_VDDIO_SUS
CPUB
CPUB
M_STP27M_STP27
M_STP25M_STP25
M_STP24M_STP24
M_STP23M_STP23
MEM_MA0_CLK0_P11
MEM_MA0_CLK0_N11 MEM_MB0_CLK0_N11
MEM_MA0_CLK1_P11
MEM_MA0_CLK1_N11
M_STP22M_STP22
M_STP26M_STP26
M_STP28M_STP28
M_STP29M_STP29
MEM_MA0_CS_L111
3 3
2 2
MEM_MA0_CS_L011
MEM_MA0_ODT111 MEM_MB0_ODT111
MEM_MA0_ODT011
MEM_MA_RESET-11 MEM_MB_RESET-11
MEM_MA_CAS-11
MEM_MA_WE-11
MEM_MA_RAS-11
MEM_MA_BANK211
MEM_MA_BANK111
MEM_MA_BANK011
MEM_MA_CKE011
MEM_MA_ADD[15..0]11
MEM_MA_DM[7..0]11
MEM_MA_ADD15
MEM_MA_ADD14
MEM_MA_ADD13
MEM_MA_ADD12
MEM_MA_ADD11
MEM_MA_ADD10
MEM_MA_ADD9
MEM_MA_ADD8
MEM_MA_ADD7
MEM_MA_ADD6
MEM_MA_ADD5
MEM_MA_ADD4
MEM_MA_ADD3
MEM_MA_ADD2
MEM_MA_ADD1
MEM_MA_ADD0
MEM_MA_DQS_H7
MEM_MA_DQS_L7
MEM_MA_DQS_H6 MEM_MB_DQS_H6
MEM_MA_DQS_L6
MEM_MA_DQS_H5
MEM_MA_DQS_L5
MEM_MA_DQS_H4
MEM_MA_DQS_L4
MEM_MA_DQS_H3
MEM_MA_DQS_L3
MEM_MA_DQS_H2
MEM_MA_DQS_L2
MEM_MA_DQS_H1
MEM_MA_DQS_L1
MEM_MA_DQS_L0
MEM_MA_DM7
MEM_MA_DM6
MEM_MA_DM5
MEM_MA_DM4
MEM_MA_DM3
MEM_MA_DM2
MEM_MA_DM1
MEM_MA_DM0
AG21
AG20
AE20
AE19
AC25
AA24
AE28
AC28
AD27
AA25
AE27
AC27
AB25
AB27
AA26
AA27
AC26
AD15
AE15
AG18
AG19
AG24
AG25
AG27
AG28
AF15
AF19
AJ25
AH29
U27
U26
V27
W27
W26
W25
U24
V24
G19
H19
G20
G21
E20
N25
Y27
L27
M25
M27
N24
N26
P25
Y25
N27
R24
P27
R25
R26
R27
T25
U25
T27
W24
D29
C29
C25
D25
E19
F19
F15
G15
B29
E24
E18
H15
MA_CLK_H7
MA_CLK_L7
MA_CLK_H6
MA_CLK_L6
MA_CLK_H5
MA_CLK_L5
MA_CLK_H4
MA_CLK_L4
MA_CLK_H3
MA_CLK_L3
MA_CLK_H2
MA_CLK_L2
MA_CLK_H1
MA_CLK_L1
MA_CLK_H0
MA_CLK_L0
MA0_CS_L1
MA0_CS_L0
MA0_ODT1
MA0_ODT0
MA1_CS_L1
MA1_CS_L0
MA1_ODT1
MA1_ODT0
MA_RESET_L
MA_CAS_L
MA_WE_L
MA_RAS_L
MA_BANK2
MA_BANK1
MA_BANK0
MA_CKE1
MA_CKE0
MA_ADD15
MA_ADD14
MA_ADD13
MA_ADD12
MA_ADD11
MA_ADD10
MA_ADD9
MA_ADD8
MA_ADD7
MA_ADD6
MA_ADD5
MA_ADD4
MA_ADD3
MA_ADD2
MA_ADD1
MA_ADD0
MA_DQS_H7
MA_DQS_L7
MA_DQS_H6
MA_DQS_L6
MA_DQS_H5
MA_DQS_L5
MA_DQS_H4
MA_DQS_L4
MA_DQS_H3
MA_DQS_L3
MA_DQS_H2
MA_DQS_L2
MA_DQS_H1
MA_DQS_L1
MA_DQS_H0
MA_DQS_L0
MA_DM7
MA_DM6
MA_DM5
MA_DM4
MA_DM3
MA_DM2
MA_DM1
MA_DM0
MA_DATA63
MA_DATA62
MA_DATA61
MA_DATA60
MA_DATA59
MA_DATA58
MA_DATA57
MA_DATA56
MA_DATA55
MA_DATA54
MA_DATA53
MA_DATA52
MA_DATA51
MA_DATA50
MA_DATA49
MA_DATA48
MA_DATA47
MA_DATA46
MA_DATA45
MA_DATA44
MA_DATA43
MA_DATA42
MA_DATA41
MA_DATA40
MA_DATA39
MA_DATA38
MA_DATA37
MA_DATA36
MA_DATA35
MA_DATA34
MA_DATA33
MA_DATA32
MA_DATA31
MA_DATA30
MA_DATA29
MA_DATA28
MA_DATA27
MA_DATA26
MA_DATA25
MA_DATA24
MA_DATA23
MA_DATA22
MA_DATA21
MA_DATA20
MA_DATA19
MA_DATA18
MA_DATA17
MA_DATA16
MA_DATA15
MA_DATA14
MA_DATA13
MA_DATA12
MEM CHA
MEM CHA
MA_DATA11
MA_DATA10
MA_DATA9
MA_DATA8
MA_DATA7
MA_DATA6
MA_DATA5
MA_DATA4
MA_DATA3
MA_DATA2
MA_DATA1
MA_DATA0
MA_DQS_H8
MA_DQS_L8
MA_DM8
MA_CHECK7
MA_CHECK6
MA_CHECK5
MA_CHECK4
MA_CHECK3
MA_CHECK2
MA_CHECK1
MA_CHECK0
MA_EVENT_L
ZIF-941P-S
ZIF-941P-S
MEM_MA_DATA63
AE14
MEM_MA_DATA62
AG14
MEM_MA_DATA61
AG16
MEM_MA_DATA60
AD17
MEM_MA_DATA59
AD13
MEM_MA_DATA58
AE13
MEM_MA_DATA57
AG15
MEM_MA_DATA56
AE16
MEM_MA_DATA55
AG17
MEM_MA_DATA54
AE18
MEM_MA_DATA53
AD21
MEM_MA_DATA52
AG22
MEM_MA_DATA51
AE17
MEM_MA_DATA50
AF17
MEM_MA_DATA49
AF21
MEM_MA_DATA48
AE21
MEM_MA_DATA47
AF23
MEM_MA_DATA46
AE23
MEM_MA_DATA45
AJ26
MEM_MA_DATA44
AG26
MEM_MA_DATA43
AE22
MEM_MA_DATA42
AG23
MEM_MA_DATA41
AH25
MEM_MA_DATA40
AF25
MEM_MA_DATA39
AJ28
MEM_MA_DATA38
AJ29
MEM_MA_DATA37
AF29
MEM_MA_DATA36
AE26
MEM_MA_DATA35
AJ27
MEM_MA_DATA34
AH27
MEM_MA_DATA33
AG29
MEM_MA_DATA32
AF27
MEM_MA_DATA31
E29
MEM_MA_DATA30
E28
MEM_MA_DATA29
D27
MEM_MA_DATA28
C27
MEM_MA_DATA27
G26
MEM_MA_DATA26
F27
MEM_MA_DATA25
C28
MEM_MA_DATA24
E27
MEM_MA_DATA23
F25
MEM_MA_DATA22
E25
MEM_MA_DATA21
E23
MEM_MA_DATA20
D23
MEM_MA_DATA19
E26
MEM_MA_DATA18
C26
MEM_MA_DATA17
G23
MEM_MA_DATA16
F23
MEM_MA_DATA15
E22
MEM_MA_DATA14
E21
MEM_MA_DATA13
F17
MEM_MA_DATA12
G17
MEM_MA_DATA11
G22
MEM_MA_DATA10
F21
MEM_MA_DATA9
G18
MEM_MA_DATA8
E17
MEM_MA_DATA7
G16
MEM_MA_DATA6
E15
MEM_MA_DATA5
G13
MEM_MA_DATA4
H13
MEM_MA_DATA3
H17
MEM_MA_DATA2
E16
MEM_MA_DATA1
E14
MEM_MA_DATA0
G14
MEM_MA_DQS_H8
J28
MEM_MA_DQS_L8
J27
J25
MEM_MA_CHECK7
K25
J26
MEM_MA_CHECK5
G28
MEM_MA_CHECK4
G27
MEM_MA_CHECK3
L24
MEM_MA_CHECK2
K27
MEM_MA_CHECK1MEM_MA_DQS_H0
H29
MEM_MA_CHECK0
H27
W30
EVENT pins are for future AM3r2
1 2
M_R41 300-04M_R41 300-04
MEM_MA_DATA[63..0] 11 MEM_MB_DATA[63..0] 11
MEM_MB_ADD[15..0]11
MEM_MA_DM8 11
MEM_MA_CHECK[7..0] 11 MEM_MB_CHECK[7..0] 11
Layout: Route as 60 ohms
with 5/10 W/S from CPU pins.
MEM_MA_EVENT_L 11
STP14STP14
STP15STP15
STP16STP16
STP19STP19
MEM_MB0_CLK0_P11
MEM_MB0_CLK1_P11
MEM_MB0_CLK1_N11
STP10STP10
STP11STP11
STP12STP12
STP13STP13
MEM_MB0_CS_L111
MEM_MB0_CS_L011
MEM_MB0_ODT011
MEM_MB_CAS-11
MEM_MB_WE-11
MEM_MB_RAS-11
MEM_MB_BANK211
MEM_MB_BANK111
MEM_MB_BANK011
MEM_MB_CKE111MEM_MA_CKE111
MEM_MB_CKE011
MEM_MB_ADD15
MEM_MB_ADD14
MEM_MB_ADD13
MEM_MB_ADD12
MEM_MB_ADD11
MEM_MB_ADD10
MEM_MB_ADD9
MEM_MB_ADD8
MEM_MB_ADD7
MEM_MB_ADD6
MEM_MB_ADD5
MEM_MB_ADD4
MEM_MB_ADD3
MEM_MB_ADD2
MEM_MB_ADD1
MEM_MB_ADD0
MEM_MB_DQS_H7
MEM_MB_DQS_L7
MEM_MB_DQS_L6
MEM_MB_DQS_H5
MEM_MB_DQS_L5
MEM_MB_DQS_H4
MEM_MB_DQS_L4
MEM_MB_DQS_H3
MEM_MB_DQS_L3MEM_MA_CHECK6
MEM_MB_DQS_H2
MEM_MB_DQS_L2
MEM_MB_DQS_H1
MEM_MB_DQS_L1
MEM_MB_DQS_H0
MEM_MB_DQS_L0
MEM_MB_DM[7..0]11
MEM_MB_DM7
MEM_MB_DM6
MEM_MB_DM5
MEM_MB_DM4
MEM_MB_DM3
MEM_MB_DM2
MEM_MB_DM1
MEM_MB_DM0
1 1
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet
Date: Sheet
A
B
C
D
Date: Sheet
Elitegroup Computer Systems
AM3 CPU MEMORY
AM3 CPU MEMORY
AM3 CPU MEMORY
A785GM-M7
A785GM-M7
A785GM-M7
E
8
8
8
of
of
of
2.0
2.0
2.0
33Thursday, January 07, 2010
33Thursday, January 07, 2010
33Thursday, January 07, 2010
A
B
C
D
E
VCC25A
M_FB1
M_FB1
FB120-08
FB120-08
1 2
Layout: Place as close as
4 4
3 3
2 2
VCC25A VCC25A
VCC3 VCC3
V_DIMM CPU_VDDIO_SUS
VDDHT
CPUCLK3
CPUCLK-3
SB_CPUPWRGD4,18
LDT_STOP-15,18
LDT_RST-7,15,18
CPU_PVEN4
CPU_SVD4
CPU_SVC4
CPU_THERMDC15,23
CPU_THERMDA23
-CPU_THERMTRIP19
-CPU_PROCHOT18
CPU_COREFB+4
CPU_COREFB-4
CPU_VDDNB_FB4
CPU_VDDNB_FB-4
SB_CPU_SIC19
SB_CPU_SID19
1.5V
1.2V
CPU_CLKP
CPU_CLKN
CPU_PWRGD
LDT_STOPLDT_RST-
CPU_PVEN
CPU_SVD
CPU_SVC CPU_VDDNB_FB_L
CPU_THERMDC
CPU_THERMDA
CPU_THERMTRIP_L
CPU_PROCHOT_L_15
CPU_VDD_FB_H
CPU_VDD_FB_L
CPU_VDDNB_FB_H
CPU_VDDNB_FB_L
CPU_SIC
CPU_SID
CPU_VDDHT
STP9STP9
M_TP2M_TP2
M_TP14M_TP14
M_TP8M_TP8
M_TP37M_TP37
M_TP38M_TP38
M_STP20M_STP20
M_STP18M_STP18
TP9TP9
M_STP1M_STP1
M_STP2M_STP2
M_STP5M_STP5
possible to CPU socket.
a,Rshunt near CPU pin<600mil
b,Cseries as a pair within 25mil
c,Cseries to CPU pin trace length<1250mil
d,12:4:6:4:12(1080 for 93ohm)
CPU_VDDIO_SUS
12
M_R18
M_R18
15-1-06
12
15-1-06
0.25W
M_R17
M_R17
15-1-06
15-1-06
CPU_M_VREF_SUS CPU_VDDIO_SUS
M_C19
M_C19
M_C18
M_C18
1000P-04
1000P-04
.1U-04
.1U-04
2 1
2 1
12mil(width):20mil(spacing)
LDT_RSTLDT_STOPCPU_PWRGD
a,20mil(width):20mil(spacing)
b,reference to GND
M_C21
M_C21
10U-08
10U-08
2 1
CPU_CLKP
CPU_CLKN CPU_SVD
Layout: Keep trace to resistors
less than 1" from CPU pins.
Layout: Place within 500
mils of the CPU socket.
M_C20
M_C20
.22U-06
.22U-06
21
21
1 2
1 2
1 2
1 2
2
4
6
8
2 1
12
M_TP19M_TP19
M_TP18M_TP18
M_STP8M_STP8
M_STP13M_STP13
M_STP19M_STP19
M_STP4M_STP4
M_STP12M_STP12
M_STP9M_STP9
M_STP7M_STP7
M_STP14M_STP14
M_STP10M_STP10
2 1
M_C14 3900P-04M_C14 3900P-04
M_C16 3900P-04M_C16 3900P-04
M_R19 39.2-1-04M_R19 39.2-1-04
M_R21 39.2-1-04M_R21 39.2-1-04
M_R11 511-1-04M_R11 511-1-04
M_R12 511-1-04M_R12 511-1-04
M_RN4 300-8P4R-06M_RN4 300-8P4R-06
1
3
5
7
CPU_VDDA_RUN
2.5V@0.25A
M_C22
M_C22
3300P-04
3300P-04
M_TP25M_TP25
M_R10
M_R10
169-1-04
169-1-04
M_TP13M_TP13
M_TP36M_TP36
CPU_TDI7
CPU_TRST-7
CPU_TCK7
CPU_TMS7
CPU_DBREQ_7
TP11TP11
M_STP21M_STP21
CPU_TEST25_H_BYPASSCLK_H
CPU_TEST25_H_BYPASSCLK_L
CPU_TEST19_PLLTEST0
CPU_TEST18_PLLTEST1
CPU_TEST17_BP3
CPU_TEST16_BP2
CPU_TEST15_BP1
CPU_TEST14_BP0
CPU_TEST12_SCANSHIFTENB
CPU_TEST7_ANALOG_T
CPU_TEST6_DIECRACKMON
CPU_TEST3_GATE0
CPU_TEST2_DRAIN0
CPU_VDDIO_SUS
CPU_CLKIN_SC_P
CPU_CLKIN_SC_N
CPU_PWRGD
LDT_STOPLDT_RST-
CPU_PRESENT_L_15
CPU_SIC
CPU_SID
CPU_SA0
CPU_ALERT_
CPU_VDD_FB_H
CPU_VDD_FB_L
CPU_VDDIO_PWRGD
CPU_VTT_SUS_SENSE
CPU_M_ZN
CPU_M_ZP
C10
D10
AK6
AK4
AL10
AJ10
AH10
AH11
AJ11
AH9
AH7
C18
C20
G24
G25
H25
A8
B8
C9
D8
C7
AL3
AL6
AL4
AL9
A5
G2
G1
F3
E12
F12
A10
B10
F10
E9
AJ7
F6
D6
E7
F8
C5
E5
AJ5
AJ6
F2
L25
L26
CPUD
CPUD
VDDA_1
VDDA_2
CLKIN_H
CLKIN_L
PWROK
LDTSTOP_L
RESET_L
CPU_PRESENT_L
SIC
SID
SA0
ALERT_L
TDI
TRST_L
TCK
TMS
DBREQ_L
VDD_FB_H
VDD_FB_L
M_VDDIO_PWRGD
VDDR_SENSE
M_VREF
M_ZN
M_ZP
TEST25_H
TEST25_L
TEST19
TEST18
TEST13
TEST9
TEST17
TEST16
TEST15
TEST14
TEST12
TEST7
TEST6
TEST3
TEST2
RSVD1
RSVD2
RSVD3
RSVD4
RSVD5
INT. MISC.
INT. MISC.
RSVD6
RSVD7
RSVD8
MISC.
MISC.
CORE_TYPE
VID5
VID4
SVC/VID3
SVD/VID2
PVIEN/VID1
VID0
THERMDC
THERMDA
THERMTRIP_L
PROCHOT_L
TDO
DBRDY
VDDIO_FB_H
VDDIO_FB_L
VDDNB_FB_H
VDDNB_FB_L
PSI_L
HTREF1
HTREF0
TEST29_H
TEST29_L
TEST24
TEST23
TEST22
TEST21
TEST20
TEST28_H
TEST28_L
TEST27
TEST26
TEST10
TEST8
RSVD9
RSVD10
RSVD11
RSVD12
RSVD13
RSVD14
RSVD15
RSVD16
ZIF-941P-S
ZIF-941P-S
G5
D2
D1
C1
E3
E2
E1
AG9
AG8
AK7
AL7
AK10
B6
AK11
AL11
G4
G3
F1
V8
V7
C11
D11
AK8
AH8
AJ9
AL8
AJ8
J10
H9
AK9
AK5
G7
D4
L30
L31
AD25
AE24
AE25
AJ18
AJ20
AK3
CPU_THERMTRIP_L_15 CPU_THERMTRIP_L
CPU_CORE_TYPE_L
CPU_VID5
CPU_VID4
CPU_SVC
CPU_PVEN
CPU_VID0
CPU_THERMDC
CPU_THERMDA
CPU_THERMTRIP_L_15
CPU_PROCHOT_L_15
CPU_TDO
CPU_DBRDY
CPU_VDDIO_FB_H
CPU_VDDIO_FB_L
CPU_VDDNB_FB_H
CPU_PSICPU_HTREF1CPU_M_VREF
CPU_HTREF0
STP24STP24
CPU_TEST29_H_FBCLKOUT_H
CPU_TEST29_L_FBCLKOUT_L
CPU_TEST24_SCANCLK1
CPU_TEST23_TSTUPD
CPU_TEST22_SCANSHIFTEN
CPU_TEST21_SCANEN
CPU_TEST20_SCANCLK2
CPU_TEST28_H_PLLCHRZ_H
CPU_TEST28_L_PLLCHRZ_L
CPU_TEST27_SINGLECHAIN
CPU_TEST26_BURNIN_L
CPU_TEST10_ANALOGOUT
CPU_TEST8_DIG_T
CPU_VDDIO_SUS
12
M_R15
M_R15
10K-04
10K-04
B
E C
M_QN1 2N3904-SM_QN1 2N3904-S
M_R3 1K-04M_R3 1K-04
1 2
M_TP10M_TP10
M_TP9M_TP9
M_R5 1K-04M_R5 1K-04
1 2
M_R4 1K-04M_R4 1K-04
1 2
M_TP7M_TP7
1 2
CPU_TDO 7
CPU_DBRDY 7
M_TP26M_TP26
M_TP27M_TP27
M_TP1M_TP1
M_STP30M_STP30
M_R2 44.2-1-04M_R2 44.2-1-04
M_R1 44.2-1-04M_R1 44.2-1-04
For AM3 CPU
Layout: Keep CPU_HTREF0,1
less than 1.5" from in length.
1 2
1 2
1 2
M_R20 80.6-1-04M_R20 80.6-1-04
M_TP20M_TP20
TP10TP10
M_TP22M_TP22
M_TP21M_TP21M_STP3M_STP3
M_TP16M_TP16
M_STP17M_STP17
M_STP16M_STP16
M_TP23M_TP23
M_TP15M_TP15
M_STP15M_STP15
M_STP6M_STP6
CPU_VDDIO_SUS
M_R47
M_R47
300-04
300-04
CPU_VDDHT
Layout: Route as 80 ohms diff
impedance (4/5mil).Keep trace
to resistor < 1" from CPU pins.
CPU_PRESENT_L_15
CPU_SIC
CPU_SID
CPU_TEST27_SINGLECHAIN
CPU_THERMTRIP_L_15
CPU_PROCHOT_L_15
CPU_TEST26_BURNIN_L
1 1
A
B
CPU_SA0
CPU_PWRGD
LDT_STOPLDT_RST-
M_R7 10K-04M_R7 10K-04
1 2
M_R8 10K-04M_R8 10K-04
1 2
M_R9 10K-04M_R9 10K-04
1 2
M_RN1 300-8P4R-06M_RN1 300-8P4R-06
1
2
3
4
5
6
7
8
M_R6 0-04M_R6 0-04
1 2
M_C33 180P-04M_C33 180P-04
M_C31 180P-04M_C31 180P-04
M_C32 180P-04M_C32 180P-04
21
21
21
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
C
D
Date: Sheet
AM3 CPU CONTROL&MISC
AM3 CPU CONTROL&MISC
AM3 CPU CONTROL&MISC
A785GM-M7
A785GM-M7
A785GM-M7
9
9
9
of
of
E
of
2.0
2.0
2.0
33Thursday, January 07, 2010
33Thursday, January 07, 2010
33Thursday, January 07, 2010
A
B
C
D
E
CPU_VDD_RUN CPU_VDD_RUN
4 4
VCORE
V_DIMM
CPU_VDDNB
VDDHT
VDDHT
3 3
2 2
CPU_VDD_RUN
CPU_VDDIO_SUS
CPU_VDDNB_RUN
CPU_VDDR
CPU_VDDHT
CPUE
CPUE
B3
VDD_1
C2
VDD_2
C4
VDD_3
D3
VDD_4
D5
VDD_5
E4
VDD_6
E6
VDD_7
F5
VDD_8
F7
VDD_9
G6
VDD_10
G8
VDD_11
H7
VDD_12
H11
VDD_13
H23
VDD_14
J8
VDD_15
J12
VDD_16
J14
VDD_17
J16
VDD_18
J18
VDD_19
J20
VDD_20
J22
VDD_21
J24
VDD_22
K7
VDD_23
K9
VDD_24
K11
VDD_25
K13
VDD_26
K15
VDD_27
K17
VDD_28
K19
VDD_29
K21
VDD_30
K23
VDD_31
L4
VDD_32
L5
VDD_33
L8
VDD_34
L10
VDD_35
L12
VDD_36
L14
VDD_37
L16
VDD_38
L18
VDD_39
L20
VDD_40
L22
VDD_41
M2
VDD_42
M3
VDD_43
M7
VDD_44
M9
VDD_45
M11
VDD_46
M13
VDD_47
M15
VDD_48
M17
VDD_49
M19
VDD_50
M21
VDD_51
M23
VDD_52
N8
VDD_53
N10
VDD_54
N12
VDD_55
N14
VDD_56
N16
VDD_57
N18
VDD_58
N20
VDD_59
N22
VDD_60
P7
VDD_61
P9
VDD_62
P11
VDD_63
P13
VDD_64
P15
VDD_65
P17
VDD_66
P19
VDD_67
P21
VDD_68
P23
VDD_69
R4
VDD_70
R5
VDD_71
R8
VDD_72
R10
VDD_73
R12
VDD_74
R14
VDD_75
R16
VDD_76
R18
VDD_77
R20
VDD_78
R22
VDD_79
T2
VDD_80
T3
VDD_81
T7
VDD_82
T9
VDD_83
T11
VDD_84
T13
VDD_85
A3
VSS_1
A7
VSS_2
A9
VSS_3
A11
VSS_4
B4
VSS_5
B9
VSS_6
B11
VSS_7
B14
VSS_8
B16
VSS_9
B18
VSS_10
B20
VSS_11
B22
VSS_12
B24
VSS_13
B26
VSS_14
B28
VSS_15
B30
VSS_16
C3
VSS_17
D14
VSS_18
D16
VSS_19
D18
VSS_20
D20
VSS_21
D22
VSS_22
D24
VSS_23
D26
VSS_24
D28
VSS_25
D30
VSS_26
E11
VSS_27
F4
VSS_28
F14
VSS_29
F16
VSS_30
F18
VSS_31
F20
VSS_32
F22
VSS_33
F24
VSS_34
F26
VSS_35
F28
VSS_36
F30
VSS_37
G9
VSS_38
G11
VSS_39
H8
VSS_40
H10
VSS_41
H12
VSS_42
H14
VSS_43
H16
VSS_44
H18
VSS_45
H24
VSS_46
H26
VSS_47
H28
VSS_48
H30
VSS_49
J4
VSS_50
POWER/GND1
POWER/GND1
J5
VSS_51
J7
VSS_52
J9
VSS_53
J11
VSS_54
J13
VSS_55
J15
VSS_56
J17
VSS_57
J19
VSS_58
J21
VSS_59
J23
VSS_60
K2
VSS_61
K3
VSS_62
K8
VSS_63
K10
VSS_64
K12
VSS_65
K14
VSS_66
K16
VSS_67
K18
VSS_68
K20
VSS_69
K22
VSS_70
K24
VSS_71
K26
VSS_72
K28
VSS_73
K30
VSS_74
L7
VSS_75
L9
VSS_76
L11
VSS_77
L13
VSS_78
L15
VSS_79
L17
VSS_80
L19
VSS_81
L21
VSS_82
L23
VSS_83
M8
VSS_84
M10
VSS_85
ZIF-941P-S
ZIF-941P-S
AC10
AC12
AC14
AC16
AC18
AC20
AC22
AD11
AD23
AA10
AA12
AA14
AA16
AA18
AA20
AA22
AB11
AB13
AB15
AB17
AB19
AB21
AB23
AE10
AE12
AF11
CPUF
CPUF
T15
VDD_86
T17
VDD_87
T19
VDD_88
T21
VDD_89
T23
VDD_90
U8
VDD_91
U10
VDD_92
U12
VDD_93
U14
VDD_94
U16
VDD_95
U18
VDD_96
U20
VDD_97
U22
VDD_98
V9
VDD_99
V11
VDD_100
V13
VDD_101
V15
VDD_102
V17
VDD_103
V19
VDD_104
V21
VDD_105
V23
VDD_106
W4
VDD_107
W5
VDD_108
W8
VDD_109
W10
VDD_110
W12
VDD_111
W14
VDD_112
W16
VDD_113
W18
VDD_114
W20
VDD_115
W22
VDD_116
Y2
VDD_117
Y3
VDD_118
Y7
VDD_119
Y9
VDD_120
Y11
VDD_121
Y13
VDD_122
Y15
VDD_123
Y17
VDD_124
Y19
VDD_125
Y21
VDD_126
Y23
VDD_127
AA8
VDD_128
VDD_129
VDD_130
VDD_131
VDD_132
VDD_133
VDD_134
POWER/GND2
POWER/GND2
VDD_135
AB7
VDD_136
AB9
VDD_137
VDD_138
VDD_139
VDD_140
VDD_141
VDD_142
VDD_143
VDD_144
AC4
VDD_145
AC5
VDD_146
AC8
VDD_147
VDD_148
VDD_149
VDD_150
VDD_151
VDD_152
VDD_153
VDD_154
AD2
VDD_155
AD3
VDD_156
AD7
VDD_157
AD9
VDD_158
VDD_159
VDD_160
VDD_161
VDD_162
AF7
VDD_163
AF9
VDD_164
VDD_165
AG4
VDD_166
AG5
VDD_167
AG7
VDD_168
AH2
VDD_169
AH3
VDD_170
VSS_86
VSS_87
VSS_88
VSS_89
VSS_90
VSS_91
VSS_92
VSS_93
VSS_94
VSS_95
VSS_96
VSS_97
VSS_98
VSS_99
VSS_100
VSS_101
VSS_102
VSS_103
VSS_104
VSS_105
VSS_106
VSS_107
VSS_108
VSS_109
VSS_110
VSS_111
VSS_112
VSS_113
VSS_114
VSS_115
VSS_116
VSS_117
VSS_118
VSS_119
VSS_120
VSS_121
VSS_122
VSS_123
VSS_124
VSS_125
VSS_126
VSS_127
VSS_128
VSS_129
VSS_130
VSS_131
VSS_132
VSS_133
VSS_134
VSS_135
VSS_136
VSS_137
VSS_138
VSS_139
VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145
VSS_146
VSS_147
VSS_148
VSS_149
VSS_150
VSS_151
VSS_152
VSS_153
VSS_154
VSS_155
VSS_156
VSS_157
VSS_158
VSS_159
VSS_160
VSS_161
VSS_162
VSS_163
VSS_164
VSS_165
VSS_166
VSS_167
VSS_168
VSS_169
VSS_170
ZIF-941P-S
ZIF-941P-S
M12
M14
M16
M18
M20
M22
N4
N5
N7
N9
N11
N13
N15
N17
N19
N21
N23
P2
P3
P8
P10
P12
P14
P16
P18
P20
P22
R7
R9
R11
R13
R15
R17
R19
R21
R23
T8
T10
T12
T14
T16
T18
T20
T22
U4
U5
U7
U9
U11
U13
U15
U17
U19
U21
U23
V2
V3
V10
V12
V14
V16
V18
V20
V22
W7
W9
W11
W13
W15
W17
W19
W21
W23
Y8
Y10
Y12
Y14
Y16
Y18
Y20
Y22
AA4
AA5
AA7
AA9
CPU_VDDNB_RUN CPU_VDDHT
A4
A6
B5
B7
C6
C8
D7
D9
E8
E10
F9
F11
G10
G12
MT1
MT2
MT3
MT4
MT5
MT6
MT7
MT8
MT9
MT10
MT11
MT12
MT13
MT14
MT15
MT16
MT17
B2
H20
AE7
MT18
MT19
MT20
MT21
MT22
MT23
MT24
MT25
MT26
CPU_VDDNB_RUN
M_C10
M_C10
.01U-04
.01U-04
2 1
Processor Power and Ground
CPUG
CPUG
VDDNB_1
VDDNB_2
VDDNB_3
VDDNB_4
VDDNB_5
VDDNB_6
VDDNB_7
VDDNB_8
VDDNB_9
VDDNB_10
VDDNB_11
VDDNB_12
VDDNB_13
VDDNB_14
MT1
MT2
MT3
MT4
MT5
MT6
MT7
MT8
MT9
MT10
MT11
MT12
MT13
MT14
MT15
MT16
MT17
NP/RSVD
NP/VSS1
NP/VSS2
MT18
MT19
MT20
MT21
MT22
MT23
MT24
MT25
MT26
M_C8
M_C8
.22U-06
.22U-06
2 1
CPU_VDDHT
MT27
M_C6
M_C6
10U-X5-08
10U-X5-08
2 1
MT27
MT28
MT28
MT29
MT29
MT30
SC28
SC28
.01U-04-X
.01U-04-X
2 1
MT30
MT31
MT31
POWER/GND3
POWER/GND3
MT32
DHOLE1
DHOLE2
MT32
DHOLE1
DHOLE2
2 1
M_C5
M_C5
.22U-06
.22U-06
2 1
AA11
VSS_171
AA13
VSS_172
AA15
VSS_173
AA17
VSS_174
AA19
VSS_175
AA21
VSS_176
AA23
VSS_177
AB2
VSS_178
AB3
VSS_179
AB8
VSS_180
AB10
VSS_181
AB12
VSS_182
AB14
VSS_183
AB16
VSS_184
AB18
VSS_185
AB20
VSS_186
AB22
VSS_187
AC7
VSS_188
AC9
VSS_189
AC11
VSS_190
AC13
VSS_191
AC15
VSS_192
AC17
VSS_193
AC19
VSS_194
AC21
VSS_195
AC23
VSS_196
AD8
VSS_197
AD10
VSS_198
AD12
VSS_199
AD14
VSS_200
AD16
VSS_201
AD20
VSS_202
AD22
VSS_203
AD24
VSS_204
AE4
VSS_205
AE5
VSS_206
AE11
VSS_207
AF2
VSS_208
AF3
VSS_209
AF8
VSS_210
AF10
VSS_211
AF12
VSS_212
AF14
VSS_213
AF16
VSS_214
DHOLE3
DHOLE4
ZIF-941P-S
ZIF-941P-S
DHOLE3
DHOLE4
Add MTx and DHOLEx to GND for new net-in method
M_C7
2 1
M_C12
M_C12
.22U-06
.22U-06
2 1
M_C27
M_C27
.01U-04
.01U-04
2 1
CPU_VDDIO_SUS
M_C7
.22U-06-O
.22U-06-O
SC29
SC29
.01U-04-X
.01U-04-X
2 1
M_C3
M_C3
180P-04
180P-04
STP2STP2
VDDR_HT3
CPU_VDDIO_SUS
C40
C40
10U-08
10U-08
2 1
2 1
AB24
AB26
AB28
AB30
AC24
AD26
AD28
AD30
AF30
M_C53
M_C53
180P-04
180P-04
AJ1
AJ2
AJ3
AJ4
A12
B12
C12
D12
M24
M26
M28
M30
P24
P26
P28
P30
T24
T26
T28
T30
V25
V26
V28
V30
Y24
Y26
Y28
Y29
CPUH
CPUH
VLDT_A_1
VLDT_A_2
VLDT_A_3
VLDT_A_4
VDDR_1
VDDR_2
VDDR_3
VDDR_4
VDDIO_1
VDDIO_2
VDDIO_3
VDDIO_4
VDDIO_5
VDDIO_6
VDDIO_7
VDDIO_8
VDDIO_9
VDDIO_10
VDDIO_11
VDDIO_12
VDDIO_13
VDDIO_14
VDDIO_15
VDDIO_16
VDDIO_17
VDDIO_18
VDDIO_19
VDDIO_20
VDDIO_21
VDDIO_22
VDDIO_23
VDDIO_24
VDDIO_25
VDDIO_26
VDDIO_27
VDDIO_28
VDDIO_29
2 1
CPU_VDDIO_SUS
C45
C45
180P-04
180P-04
VLDT: 1.2V@1.4A
VDDR: 1.2V@1.75A
POWER/GND4
POWER/GND4
VDDIO: 1.5V@3.6A
CPU_VDDR
M_C29
M_C29
10U-08-O
10U-08-O
2 1
M_C40
M_C40
10U-08
10U-08
2 1
VLDT_B_1
VLDT_B_2
VLDT_B_3
VLDT_B_4
ZIF-941P-S
ZIF-941P-S
M_C30
M_C30
10U-X5-08
10U-X5-08
2 1
VDDR_5
VDDR_6
VDDR_7
VDDR_8
VDDR_9
VSS_215
VSS_216
VSS_217
VSS_218
VSS_219
VSS_220
VSS_221
VSS_222
VSS_223
VSS_224
VSS_225
VSS_226
VSS_227
VSS_228
VSS_229
VSS_230
VSS_231
VSS_232
VSS_233
VSS_234
VSS_235
VSS_236
VSS_237
VSS_238
VSS_239
VSS_240
VSS_241
VSS_242
VDDR_HT3
2 1
H1
H2
H5
H6
AG12
AH12
AJ12
AK12
AL12
AF18
AF20
AF22
AF24
AF26
AF28
AG10
AG11
AH14
AH16
AH18
AH20
AH22
AH24
AH26
AH28
AH30
AK2
AK14
AK16
AK18
AK20
AK22
AK24
AK26
AK28
AK30
AL5
2 1
M_C23
M_C23
1U-06
1U-06
M_C34
M_C34
.22U-06
.22U-06
VLDT_HT3_RUN_B
CPU_VDDR
M_C1
M_C1
10U-X5-08
10U-X5-08
2 1
Layout: Place as close as
possible to CPU socket.
M_C4
M_C4
180P-04
180P-04
2 1
M_C26
M_C26
10U-08
10U-08
2 1
Layout: Place across each
VDDIO-GND plane split.
M_SC3
M_SC3
.22U-06-X
.22U-06-X
FOR EMC
CPU_VDD_RUN
SC16 .22U-06-XSC16 .22U-06-X
M_SC7
M_SC7
.01U-04-X
.01U-04-X
2 1
CPU_VDDNB_RUN
M_C13
M_C13
.1U-04
21
M_SC6
M_SC6
.01U-04-X
.01U-04-X
2 1
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet
Date: Sheet
Date: Sheet
.1U-04
2 1
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
AM3 CPU PWR&GND
AM3 CPU PWR&GND
AM3 CPU PWR&GND
A785GM-M7
A785GM-M7
A785GM-M7
E
2.0
2.0
10
10
10
2.0
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
Bottom Side Decoupling
CPU_VDDIO_SUS
SC25
SC25
SC17
SC23
SC24
SC24
SC21
SC21
.22U-04-X
.22U-04-X
10U-08-X-O
10U-08-X-O
2 1
1 1
CPU_VDD_RUN
2 1
M_SC19
M_SC19
22U-12-X-O
22U-12-X-O
2 1
M_SC4
M_SC4
22U-12-X-O
22U-12-X-O
2 1
A
2 1
2 1
SC20
SC20
10U-X5-08-X
10U-X5-08-X
M_SC22
M_SC22
10U-08-X
10U-08-X
2 1
SC23
.01U-04-X
.01U-04-X
2 1
M_SC15
M_SC15
10U-08-X
10U-08-X
2 1
M_SC33
M_SC33
10U-08-X-O
10U-08-X-O
2 1
M_SC21
M_SC21
10U-08-X
10U-08-X
2 1
180P-04-X
180P-04-X
2 1
M_SC24
M_SC24
10U-X5-08-X
10U-X5-08-X
SC17
10U-X5-08-X
10U-X5-08-X
2 1
M_SC23
M_SC23
10U-X5-08-X
10U-X5-08-X
2 1
M_SC20
M_SC20
10U-08-X-O
10U-08-X-O
2 1
M_SC34
M_SC34
10U-08-X-O
10U-08-X-O
2 1
B
M_SC11
M_SC11
10U-08-X-O
10U-08-X-O
2 1
2 1
SC26
SC26
.22U-04-X
.22U-04-X
2 1
M_SC17
M_SC17
10U-X5-08-X
10U-X5-08-X
2 1
M_SC32
M_SC32
10U-X5-08-X
10U-X5-08-X
2 1
2 1
M_SC2
M_SC2
10U-08-X-O
10U-08-X-O
M_SC37
M_SC37
22U-12-X-O
22U-12-X-O
2 1
SC22
SC22
.01U-04-X
.01U-04-X
2 1
M_SC1
M_SC1
10U-X5-08-X
10U-X5-08-X
2 1
M_SC5
M_SC5
10U-08-X
10U-08-X
CPU_VDDNB_RUN
M_C15
M_C15
10U-X5-08
10U-X5-08
2 1
M_SC14
M_SC14
10U-08-X-O
10U-08-X-O
2 1
2 1
M_SC10
M_SC10
10U-08-X
10U-08-X
C
2 1
M_C11
M_C11
10U-08-O
10U-08-O
2 1
2 1
M_SC9
M_SC9
10U-X5-08-X
10U-X5-08-X
M_C17
M_C17
10U-08-O
10U-08-O
M_SC18
M_SC18
10U-08-X-O
10U-08-X-O
2 1
2 1
M_C9
M_C9
10U-X5-08
10U-X5-08
M_SC12
M_SC12
10U-X5-08-X
10U-X5-08-X
2 1
M_SC25
M_SC25
10U-X5-08-X
10U-X5-08-X
2 1
M_SC26
M_SC26
10U-X5-08-X
10U-X5-08-X
2 1
VDDR_HT3
2 1
M_C24 .22U-06M_C24 .22U-06
M_C25 .22U-06M_C25 .22U-06
M_SC27
M_SC27
10U-08-X
10U-08-X
2 1
D
21
21
M_SC16
M_SC16
.22U-06-X
.22U-06-X
2 1
5
4
3
2
1
VCC3 VCC3
SMBCK3,6,17,19,24
SMBDT3,6,17,19,24
D D
MEM_MA_DATA[63..0]8
MEM_MA_CHECK[7..0]8
MEM_MA_ADD[15..0]8
MEM_MA_BANK08
MEM_MA_BANK18
MEM_MA_BANK28
MEM_MA_DM[7..0]8
MEM_MA_DM88
MEM_MA_DQS_H[8..0]8
MEM_MA_DQS_L[8..0]8
MEM_MA_RAS-8
MEM_MA_CAS-8
MEM_MA_WE-8
MEM_MA_CKE08
MEM_MA_CKE18
C C
B B
A A
MEM_MA_EVENT_L8
MEM_MA_RESET-8
MEM_MB_DATA[63..0]8
MEM_MB_CHECK[7..0]8
MEM_MB_ADD[15..0]8
MEM_MB_BANK08
MEM_MB_BANK18
MEM_MB_BANK28
MEM_MB_DM[7..0]8
MEM_MB_DM88
MEM_MB_DQS_H[8..0]8
MEM_MB_DQS_L[8..0]8
MEM_MB_RAS-8
MEM_MB_CAS-8
MEM_MB_WE-8
MEM_MB_CKE08
MEM_MB_CKE18
MEM_MB_EVENT_L8
MEM_MB_RESET-8
MEM_MA0_CS_L08
MEM_MA0_CS_L18
MEM_MA0_ODT08
MEM_MA0_ODT18
MEM_MA0_CLK0_P8
MEM_MA0_CLK0_N8
MEM_MA0_CLK1_P8
MEM_MA0_CLK1_N8
MEM_MB0_CS_L08
MEM_MB0_CS_L18
MEM_MB0_ODT08
MEM_MB0_ODT18
MEM_MB0_CLK0_P8
MEM_MB0_CLK0_N8
MEM_MB0_CLK1_P8
MEM_MB0_CLK1_N8
5
SCLK0
SDATA0
MEM_MA_DATA[63..0]
MEM_MA_CHECK[7..0]
MEM_MA_ADD[15..0]
MEM_MA_BANK0
MEM_MA_BANK1
MEM_MA_BANK2
MEM_MA_DM[7..0]
MEM_MA_DM8
MEM_MA_DQS_H[8..0]
MEM_MA_DQS_L[8..0]
MEM_MA_RASMEM_MA_CASMEM_MA_WE-
MEM_MA_CKE0
MEM_MA_CKE1
MEM_MA_EVENT_L
MEM_MA_RESET-
MEM_MB_DATA[63..0]
MEM_MB_CHECK[7..0]
MEM_MB_ADD[15..0]
MEM_MB_BANK0
MEM_MB_BANK1
MEM_MB_BANK2
MEM_MB_DM[7..0]
MEM_MB_DM8
MEM_MB_DQS_H[8..0]
MEM_MB_DQS_L[8..0]
MEM_MB_RASMEM_MB_CASMEM_MB_WE-
MEM_MB_CKE0
MEM_MB_CKE1
MEM_MB_EVENT_L
MEM_MB_RESET-
MEM_MA0_CS_L0
MEM_MA0_CS_L1
MEM_MA0_ODT0
MEM_MA0_ODT1
MEM_MA0_CLK0_P
MEM_MA0_CLK0_N
MEM_MA0_CLK1_P
MEM_MA0_CLK1_N
MEM_MB0_CS_L0
MEM_MB0_CS_L1
MEM_MB0_ODT0
MEM_MB0_ODT1
MEM_MB0_CLK0_P
MEM_MB0_CLK0_N
MEM_MB0_CLK1_P
MEM_MB0_CLK1_N
MEM_MA_ADD0
MEM_MA_ADD1
MEM_MA_ADD2
MEM_MA_ADD3
MEM_MA_ADD4
MEM_MA_ADD5
MEM_MA_ADD6
MEM_MA_ADD7
MEM_MA_ADD8
MEM_MA_ADD9
MEM_MA_ADD10
MEM_MA_ADD11
MEM_MA_ADD12
MEM_MA_ADD13
MEM_MA_ADD14
MEM_MA_ADD15
MEM_MA_BANK0
MEM_MA_BANK1
MEM_MA_BANK2
MEM_MA_DM0
MEM_MA_DM1
MEM_MA_DM2
MEM_MA_DM3
MEM_MA_DM4
MEM_MA_DM5
MEM_MA_DM6
MEM_MA_DM7
MEM_MA_DM8
MEM_MA_DQS_L0
MEM_MA_DQS_H0
MEM_MA_DQS_L1
MEM_MA_DQS_H1
MEM_MA_DQS_L2
MEM_MA_DQS_H2
MEM_MA_DQS_L3
MEM_MA_DQS_H3
MEM_MA_DQS_L4
MEM_MA_DQS_H4
MEM_MA_DQS_L5
MEM_MA_DQS_H5
MEM_MA_DQS_L6
MEM_MA_DQS_H6
MEM_MA_DQS_L7
MEM_MA_DQS_H7
MEM_MA_DQS_L8
MEM_MA_DQS_H8
MEM_MA_RASMEM_MA_CASMEM_MA_WE-
MEM_MA0_CS_L0
MEM_MA0_CS_L1
MEM_MA_CKE0
MEM_MA_CKE1
MEM_MA0_ODT0
MEM_MA0_ODT1
MEM_MA0_CLK0_P
MEM_MA0_CLK0_N
MEM_MA0_CLK1_P
MEM_MA0_CLK1_N
SCLK0
SDATA0
VCC3
MEM_MA_EVENT_L
MEM_MA_RESET-
4
DDR3_1A DDR3-240P-ODDR3_1A DDR3-240P-O
188
A0
181
A1
61
A2
180
A3
59
A4
58
A5
178
A6
56
A7
177
A8
175
A9
70
A10
55
A11
174
A12
196
A13
172
A14
171
A15
71
BA0
190
BA1
52
BA2
125
DM0/DQS9
134
DM1/DQS10
143
DM2/DQS11
152
DM3/DQS12
203
DM4/DQS13
212
DM5/DQS14
221
DM6/DQS15
230
DM7/DQS16
161
DM8/DQS17
6
DQS0
7
DQS0
15
DQS1
16
DQS1
24
DQS2
25
DQS2
33
DQS3
34
DQS3
84
DQS4
85
DQS4
93
DQS5
94
DQS5
102
DQS6
103
DQS6
111
DQS7
112
DQS7
42
DQS8
43
DQS8
192
RAS
74
CAS
73
WE
193
S0
76
S1
50
CKE0
169
CKE1
195
ODT
77
RSVD/ODT1
184
CK0
185
CK0
63
CK1
64
CK1
117
SA0
237
SA1
118
SCL
238
SDA
236
VDDSPD
167
TEST
48
FREE1
49
FREE2
187
FREE3
198
FREE4
168
RESET
53
ERR_OUT
68
PAR_IN
79
RSVD/SPD
SMBus Addressing
Device
DIMMA0
DIMMB0
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
DQS9
DQS10
DQS11
DQS12
DQS13
DQS14
DQS15
DQS16
DQS17
SMBus 0
8-bit Address (hex)
A0
A1
3
4
9
10
122
123
128
129
12
13
18
19
131
132
137
138
21
22
27
28
140
141
146
147
30
31
36
37
149
150
155
156
81
82
87
88
200
201
206
207
90
91
96
97
209
210
215
216
99
100
105
106
218
219
224
225
108
109
114
115
227
228
233
234
39
40
45
46
158
159
164
165
126
135
144
153
204
213
222
231
162
3
MEM_MA_DATA0
MEM_MA_DATA1
MEM_MA_DATA2
MEM_MA_DATA3
MEM_MA_DATA4
MEM_MA_DATA5
MEM_MA_DATA6
MEM_MA_DATA7
MEM_MA_DATA8
MEM_MA_DATA9
MEM_MA_DATA10
MEM_MA_DATA11
MEM_MA_DATA12
MEM_MA_DATA13
MEM_MA_DATA14
MEM_MA_DATA15
MEM_MA_DATA16
MEM_MA_DATA17
MEM_MA_DATA18
MEM_MA_DATA19
MEM_MA_DATA20
MEM_MA_DATA21
MEM_MA_DATA22
MEM_MA_DATA23
MEM_MA_DATA24
MEM_MA_DATA25
MEM_MA_DATA26
MEM_MA_DATA27
MEM_MA_DATA28
MEM_MA_DATA29
MEM_MA_DATA30
MEM_MA_DATA31
MEM_MA_DATA32
MEM_MA_DATA33
MEM_MA_DATA34
MEM_MA_DATA35
MEM_MA_DATA36
MEM_MA_DATA37
MEM_MA_DATA38
MEM_MA_DATA39
MEM_MA_DATA40
MEM_MA_DATA41
MEM_MA_DATA42
MEM_MA_DATA43
MEM_MA_DATA44
MEM_MA_DATA45
MEM_MA_DATA46
MEM_MA_DATA47
MEM_MA_DATA48
MEM_MA_DATA49
MEM_MA_DATA50
MEM_MA_DATA51
MEM_MA_DATA52
MEM_MA_DATA53
MEM_MA_DATA54
MEM_MA_DATA55
MEM_MA_DATA56
MEM_MA_DATA57
MEM_MA_DATA58
MEM_MA_DATA59
MEM_MA_DATA60
MEM_MA_DATA61
MEM_MA_DATA62
MEM_MA_DATA63
MEM_MA_CHECK0
MEM_MA_CHECK1
MEM_MA_CHECK2
MEM_MA_CHECK3
MEM_MA_CHECK4
MEM_MA_CHECK5
MEM_MA_CHECK6
MEM_MA_CHECK7
MEM_MB_ADD0
MEM_MB_ADD1
MEM_MB_ADD2
MEM_MB_ADD3
MEM_MB_ADD4
MEM_MB_ADD5
MEM_MB_ADD6
MEM_MB_ADD7
MEM_MB_ADD8
MEM_MB_ADD9
MEM_MB_ADD10
MEM_MB_ADD11
MEM_MB_ADD12
MEM_MB_ADD13
MEM_MB_ADD14
MEM_MB_ADD15
MEM_MB_BANK0
MEM_MB_BANK1
MEM_MB_BANK2
MEM_MB_DM0
MEM_MB_DM1
MEM_MB_DM2
MEM_MB_DM3
MEM_MB_DM4
MEM_MB_DM5
MEM_MB_DM6
MEM_MB_DM7
MEM_MB_DM8
MEM_MB_DQS_L0
MEM_MB_DQS_H0
MEM_MB_DQS_L1
MEM_MB_DQS_H1
MEM_MB_DQS_L2
MEM_MB_DQS_H2
MEM_MB_DQS_L3
MEM_MB_DQS_H3
MEM_MB_DQS_L4
MEM_MB_DQS_H4
MEM_MB_DQS_L5
MEM_MB_DQS_H5
MEM_MB_DQS_L6
MEM_MB_DQS_H6
MEM_MB_DQS_L7
MEM_MB_DQS_H7
MEM_MB_DQS_L8
MEM_MB_DQS_H8
MEM_MB_RASMEM_MB_CASMEM_MB_WE-
MEM_MB0_CS_L0
MEM_MB0_CS_L1
MEM_MB_CKE0
MEM_MB_CKE1
MEM_MB0_ODT0
MEM_MB0_ODT1
MEM_MB0_CLK0_P
MEM_MB0_CLK0_N
MEM_MB0_CLK1_P
MEM_MB0_CLK1_N
VCC3
SCLK0
SDATA0
VCC3
MEM_MB_EVENT_L
MEM_MB_RESET-
DDR3_2A DDR3-240P-ODDR3_2A DDR3-240P-O
188
A0
181
A1
61
A2
180
A3
59
A4
58
A5
178
A6
56
A7
177
A8
175
A9
70
A10
55
A11
174
A12
196
A13
172
A14
171
A15
71
BA0
190
BA1
52
BA2
125
DM0/DQS9
134
DM1/DQS10
143
DM2/DQS11
152
DM3/DQS12
203
DM4/DQS13
212
DM5/DQS14
221
DM6/DQS15
230
DM7/DQS16
161
DM8/DQS17
6
DQS0
7
DQS0
15
DQS1
16
DQS1
24
DQS2
25
DQS2
33
DQS3
34
DQS3
84
DQS4
85
DQS4
93
DQS5
94
DQS5
102
DQS6
103
DQS6
111
DQS7
112
DQS7
42
DQS8
43
DQS8
192
RAS
74
CAS
73
WE
193
S0
76
S1
50
CKE0
169
CKE1
195
ODT
77
RSVD/ODT1
184
CK0
185
CK0
63
CK1
64
CK1
117
SA0
237
SA1
118
SCL
238
SDA
236
VDDSPD
167
TEST
48
FREE1
49
FREE2
187
FREE3
198
FREE4
168
RESET
53
ERR_OUT
68
PAR_IN
79
RSVD/SPD
2
MEM_MB_DATA0
3
DQ0
MEM_MB_DATA1
4
DQ1
MEM_MB_DATA2
9
DQ2
MEM_MB_DATA3
10
DQ3
MEM_MB_DATA4
122
DQ4
MEM_MB_DATA5
123
DQ5
MEM_MB_DATA6
128
DQ6
MEM_MB_DATA7
129
DQ7
MEM_MB_DATA8
12
DQ8
MEM_MB_DATA9
13
DQ9
MEM_MB_DATA10
18
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
DQS9
DQS10
DQS11
DQS12
DQS13
DQS14
DQS15
DQS16
DQS17
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
DDR3 DIMM CHANNEL
DDR3 DIMM CHANNEL
DDR3 DIMM CHANNEL
A785GM-M7
A785GM-M7
A785GM-M7
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
MEM_MB_DATA11
19
MEM_MB_DATA12
131
MEM_MB_DATA13
132
MEM_MB_DATA14
137
MEM_MB_DATA15
138
MEM_MB_DATA16
21
MEM_MB_DATA17
22
MEM_MB_DATA18
27
MEM_MB_DATA19
28
MEM_MB_DATA20
140
MEM_MB_DATA21
141
MEM_MB_DATA22
146
MEM_MB_DATA23
147
MEM_MB_DATA24
30
MEM_MB_DATA25
31
MEM_MB_DATA26
36
MEM_MB_DATA27
37
MEM_MB_DATA28
149
MEM_MB_DATA29
150
MEM_MB_DATA30
155
MEM_MB_DATA31
156
MEM_MB_DATA32
81
MEM_MB_DATA33
82
MEM_MB_DATA34
87
MEM_MB_DATA35
88
MEM_MB_DATA36
200
MEM_MB_DATA37
201
MEM_MB_DATA38
206
MEM_MB_DATA39
207
MEM_MB_DATA40
90
MEM_MB_DATA41
91
MEM_MB_DATA42
96
MEM_MB_DATA43
97
MEM_MB_DATA44
209
MEM_MB_DATA45
210
MEM_MB_DATA46
215
MEM_MB_DATA47
216
MEM_MB_DATA48
99
MEM_MB_DATA49
100
MEM_MB_DATA50
105
MEM_MB_DATA51
106
MEM_MB_DATA52
218
MEM_MB_DATA53
219
MEM_MB_DATA54
224
MEM_MB_DATA55
225
MEM_MB_DATA56
108
MEM_MB_DATA57
109
MEM_MB_DATA58
114
MEM_MB_DATA59
115
MEM_MB_DATA60
227
MEM_MB_DATA61
228
MEM_MB_DATA62
233
MEM_MB_DATA63
234
MEM_MB_CHECK0
39
MEM_MB_CHECK1
40
MEM_MB_CHECK2
45
MEM_MB_CHECK3
46
MEM_MB_CHECK4
158
MEM_MB_CHECK5
159
MEM_MB_CHECK6
164
MEM_MB_CHECK7
165
126
135
144
153
204
213
222
231
162
1
11
11
11
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
2.0
2.0
2.0
A
B
C
D
E
MEM_VDDIO_SUS DDR3_VTT
4 4
3 3
2 2
MEM_VDDIO_SUSV_DIMM
DDR3_VTTDDR_VTT
DDR3_1B DDR3-240P-ODDR3_1B DDR3-240P-O
2
VSS1
5
VSS2
8
VSS3
11
VSS4
14
VSS5
17
VSS6
20
VSS7
23
VSS8
26
VSS9
29
VSS10
32
VSS11
35
VSS12
38
VSS13
41
VSS14
44
VSS15
47
VSS16
80
VSS17
83
VSS18
86
VSS19
89
VSS20
92
VSS21
95
VSS22
98
VSS23
101
VSS24
104
VSS25
107
VSS26
110
VSS27
113
VSS28
116
VSS29
119
VSS30
121
VSS31
124
VSS32
127
VSS33
130
VSS34
133
VSS35
136
VSS36
139
VSS37
142
VSS38
145
VSS39
148
VSS40
151
VSS41
154
VSS42
157
VSS43
160
VSS44
163
VSS45
199
VSS46
166
VSS47
202
VSS48
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VDD19
VDD20
VDD21
VDD22
VTT1
VTT2
VREFDQ
VREFCA
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
MEM_VDDIO_SUS
51
54
57
60
62
65
66
69
72
75
78
170
173
176
179
182
183
186
189
191
194
DDR3_VTT
197
120
240
1
67
205
208
211
214
217
220
223
226
229
232
235
239
M_C51
M_C51
.1U-04
.1U-04
2 1
MEM_VREFDQ_SUS
MEM_VREFCA_SUS
DE-COUPLING CAP FOR DIMMs
M_C38
2 1
M_C52
M_C52
.1U-04
.1U-04
2 1
C42
C42
.01U-04
.01U-04
2 1
M_C38
.1U-04
.1U-04
2 1
M_C37
M_C37
.1U-04
.1U-04
2 1
C382
C382
10U-08
10U-08
11
14
17
20
23
26
29
32
35
38
41
44
47
80
83
86
89
92
95
98
101
104
107
110
113
116
119
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
199
166
202
C383
C383
C41
C41
10U-08-O
10U-08-O
.01U-04
2 1
.01U-04
2 1
DDR3_2B DDR3-240P-ODDR3_2B DDR3-240P-O
2
VSS1
5
VSS2
8
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VDD19
VDD20
VDD21
VDD22
VTT1
VTT2
VREFDQ
VREFCA
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
MEM_VDDIO_SUS
51
54
57
60
62
65
66
69
72
75
78
170
173
176
179
182
183
186
189
191
194
DDR3_VTT
197
120
240
1
67
205
208
211
214
217
220
223
226
229
232
235
239
M_C57
M_C57
.1U-04
.1U-04
2 1
2 1
MEM_VREFDQ_SUS
MEM_VREFCA_SUS
M_C56
M_C56
.1U-04
.1U-04
MEM_VREFDQ_SUS
MEM_VDDIO_SUS MEM_VREFDQ_SUS
12
1 1
A
12
M_R45
M_R45
15-1-06
15-1-06
M_R46
M_R46
15-1-06
15-1-06
2 1
2 1
M_C47
M_C47
.1U-04-O
.1U-04-O
M_C49
M_C49
.1U-04
.1U-04
M_C48
M_C48
1000P-04
1000P-04
2 1
M_ELT3M_ELT3
Layout: Place within 500
mils of the DIMMB1 socket.
12mil(width):20mil(spacing)
B
C
MEM_VREFCA_SUS
MEM_VDDIO_SUS MEM_VREFCA_SUS
12
12
M_R44
M_R44
15-1-06
15-1-06
M_R43
M_R43
15-1-06
15-1-06
M_C46
M_C46
.1U-04-O
.1U-04-O
2 1
M_C45
M_C45
.1U-04
.1U-04
2 1
M_C44
M_C44
1000P-04
1000P-04
2 1
M_ELT2M_ELT2
Layout: Place within 500
mils of the DIMMB1 socket.
12mil(width):20mil(spacing)
D
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
DDR3 DIMM PWR
DDR3 DIMM PWR
DDR3 DIMM PWR
A785GM-M7
A785GM-M7
A785GM-M7
E
12
12
12
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
of
33Thursday, January 07, 2010
2.0
2.0
2.0
A
4 4
HT LINK
HT_CLKIN_H[0..1]7
HT_CLKIN_L[0..1]7
HT_CLKOUT_H[0..1]7
HT_CLKOUT_L[0..1]7
HT_CTLIN_H[0..1]7
HT_CTLIN_L[0..1]7
3 3
HT_CTLOUT_H[0..1]7
HT_CTLOUT_L[0..1]7
HT_CADIN_H[0..15]7
HT_CADIN_L[0..15]7
HT_CADOUT_H[0..15]7
HT_CADOUT_L[0..15]7
HT_CLKIN_P[0..1]
HT_CLKIN_N[0..1]
HT_CLKOUT_P[0..1]
HT_CLKOUT_N[0..1]
HT_CTLIN_P[0..1]
HT_CTLIN_N[0..1]
HT_CTLOUT_P[0..1]
HT_CTLOUT_N[0..1]
HT_CADIN_P[0..15]
HT_CADIN_N[0..15]
HT_CADOUT_P[0..15]
HT_CADOUT_N[0..15]
B
NBA
U24
U25
N24
N25
AC24
AC25
AB25
AB24
AA24
AA25
W21
W20
U20
U21
U19
U18
AB23
AA22
M22
M23
R21
R20
C23
Y25
Y24
V22
V23
V25
V24
T25
T24
P22
P23
P25
P24
Y22
Y23
V21
V20
T22
T23
A24
NBA
HT_RXCAD0P
HT_RXCAD0N
HT_RXCAD1P
HT_RXCAD1N
HT_RXCAD2P
HT_RXCAD2N
HT_RXCAD3P
HT_RXCAD3N
HT_RXCAD4P
HT_RXCAD4N
HT_RXCAD5P
HT_RXCAD5N
HT_RXCAD6P
HT_RXCAD6N
HT_RXCAD7P
HT_RXCAD7N
HT_RXCAD8P
HT_RXCAD8N
HT_RXCAD9P
HT_RXCAD9N
HT_RXCAD10P
HT_RXCAD10N
HT_RXCAD11P
HT_RXCAD11N
HT_RXCAD12P
HT_RXCAD12N
HT_RXCAD13P
HT_RXCAD13N
HT_RXCAD14P
HT_RXCAD14N
HT_RXCAD15P
HT_RXCAD15N
HT_RXCLK0P
HT_RXCLK0N
HT_RXCLK1P
HT_RXCLK1N
HT_RXCTL0P
HT_RXCTL0N
HT_RXCTL1P
HT_RXCTL1N
HT_RXCALP
HT_RXCALN
RS880-A11
RS880-A11
HT_CADOUT_P0
HT_CADOUT_N0
HT_CADOUT_P1
HT_CADOUT_N1
HT_CADOUT_P2
HT_CADOUT_N2
HT_CADOUT_P3
HT_CADOUT_N3
HT_CADOUT_P4
HT_CADOUT_N4
HT_CADOUT_P5
HT_CADOUT_N5
HT_CADOUT_P6
HT_CADOUT_N6
HT_CADOUT_P7
HT_CADOUT_N7
HT_CADOUT_P8
HT_CADOUT_N8
HT_CADOUT_P9
HT_CADOUT_N9
HT_CADOUT_P10
HT_CADOUT_N10
HT_CADOUT_P11
HT_CADOUT_N11
HT_CADOUT_P12
HT_CADOUT_N12
HT_CADOUT_P13
HT_CADOUT_N13
HT_CADOUT_P14
HT_CADOUT_N14
HT_CADOUT_P15
HT_CADOUT_N15
HT_CLKOUT_P0
HT_CLKOUT_N0
HT_CLKOUT_P1
HT_CLKOUT_N1
HT_CTLOUT_P0
HT_CTLOUT_N0
HT_CTLOUT_P1
HT_CTLOUT_N1
ER32
ER32
301-1-04
301-1-04
12
HT_RXCALP
HT_RXCALN
C
PART 1 OF 6
PART 1 OF 6
HT_TXCAD0P
HT_TXCAD0N
HT_TXCAD1P
HT_TXCAD1N
HT_TXCAD2P
HT_TXCAD2N
HT_TXCAD3P
HT_TXCAD3N
HT_TXCAD4P
HT_TXCAD4N
HT_TXCAD5P
HT_TXCAD5N
HT_TXCAD6P
HT_TXCAD6N
HT_TXCAD7P
HT_TXCAD7N
HT_TXCAD8P
HT_TXCAD8N
HT_TXCAD9P
HT_TXCAD9N
HT_TXCAD10P
HT_TXCAD10N
HT_TXCAD11P
HT_TXCAD11N
HT_TXCAD12P
HT_TXCAD12N
HT_TXCAD13P
HT_TXCAD13N
HT_TXCAD14P
HT_TXCAD14N
HT_TXCAD15P
HT_TXCAD15N
HT_TXCLK0P
HT_TXCLK0N
HYPER TRANSPORT CPU I/F
HYPER TRANSPORT CPU I/F
HT_TXCLK1P
HT_TXCLK1N
HT_TXCTL0P
HT_TXCTL0N
HT_TXCTL1P
HT_TXCTL1N
HT_TXCALP
HT_TXCALN
D24
D25
E24
E25
F24
F25
F23
F22
H23
H22
J25
J24
K24
K25
K23
K22
F21
G21
G20
H21
J20
J21
J18
K17
L19
J19
M19
L18
M21
P21
P18
M18
H24
H25
L21
L20
M24
M25
P19
R18
B24
B25
HT_TXCALP
HT_TXCALN
HT_CADIN_P0
HT_CADIN_N0
HT_CADIN_P1
HT_CADIN_N1
HT_CADIN_P2
HT_CADIN_N2
HT_CADIN_P3
HT_CADIN_N3
HT_CADIN_P4
HT_CADIN_N4
HT_CADIN_P5
HT_CADIN_N5
HT_CADIN_P6
HT_CADIN_N6
HT_CADIN_P7
HT_CADIN_N7
HT_CADIN_P8
HT_CADIN_N8
HT_CADIN_P9
HT_CADIN_N9
HT_CADIN_P10
HT_CADIN_N10
HT_CADIN_P11
HT_CADIN_N11
HT_CADIN_P12
HT_CADIN_N12
HT_CADIN_P13
HT_CADIN_N13
HT_CADIN_P14
HT_CADIN_N14
HT_CADIN_P15
HT_CADIN_N15
HT_CLKIN_P0
HT_CLKIN_N0
HT_CLKIN_P1
HT_CLKIN_N1
HT_CTLIN_P0
HT_CTLIN_N0
HT_CTLIN_P1
HT_CTLIN_N1
R76 301-1-04R76 301-1-04
1 2
D
E
2 2
TX signals return path CAP , Placed near the North Bridge
CPU_VDD_RUN CPU_VDD_RUNCPU_VDD_RUN CPU_VDD_RUN
12
SC30
SC30
.1U-04-X
.1U-04-X
1 1
A
B
12
SC87
SC87
.1U-04-X
.1U-04-X
12
SC88
SC88
.1U-04-X
.1U-04-X
C
12
SC89
SC89
.1U-04-X
.1U-04-X
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
D
Date: Sheet
Elitegroup Computer system
NB:ATI RS880 LINK I/F
NB:ATI RS880 LINK I/F
NB:ATI RS880 LINK I/F
A785GM-M7
A785GM-M7
A785GM-M7
13 33Thursday, January 07, 2010
13 33Thursday, January 07, 2010
13 33Thursday, January 07, 2010
of
of
E
of
2.0
2.0
2.0
A
4 4
GFX_RX0P17
GFX_RX0N17
GFX_RX1P17
GFX_RX1N17
GFX_RX2P17
GFX_RX2N17
GFX_RX3P17
GFX_RX3N17
GFX_RX4P17
GFX_RX4N17
GFX_RX5P17
GFX_RX5N17
GFX_RX6P17
GFX_RX6N17
PCI-E 16X
3 3
PCI-E 1X
PCI-E Lan
2 2
GFX_RX7P17
GFX_RX7N17
GFX_RX8P17
GFX_RX8N17
GFX_RX9P17
GFX_RX9N17
GFX_RX10P17
GFX_RX10N17
GFX_RX11P17
GFX_RX11N17
GFX_RX12P17
GFX_RX12N17
GFX_RX13P17
GFX_RX13N17
GFX_RX14P17
GFX_RX14N17
GFX_RX15P17
GFX_RX15N17
GPP_RX0P17
GPP_RX0N17
GPP_RX1P28
GPP_RX1N28
A_RX0P18
A_RX0N18
A_RX1P18
A_RX1N18
A_RX2P18
A_RX2N18
A_RX3P18
A_RX3N18
B
NBB
NBB
D4
GFX_RX0P
C4
A3
B3
C2
C1
E5
F5
G5
G6
H5
H6
J6
J5
J7
J8
L5
L6
M8
L8
P7
M7
P5
M5
R8
P8
R6
R5
P4
P3
T4
T3
AE3
AD4
AE2
AD3
AD1
AD2
V5
W6
U5
U6
U8
U7
AA8
Y8
AA7
Y7
AA5
AA6
W5
Y5
RS880-A11
RS880-A11
GFX_RX0N
GFX_RX1P
GFX_RX1N
GFX_RX2P
GFX_RX2N
GFX_RX3P
GFX_RX3N
GFX_RX4P
GFX_RX4N
GFX_RX5P
GFX_RX5N
GFX_RX6P
GFX_RX6N
GFX_RX7P
GFX_RX7N
GFX_RX8P
GFX_RX8N
GFX_RX9P
GFX_RX9N
GFX_RX10P
GFX_RX10N
GFX_RX11P
GFX_RX11N
GFX_RX12P
GFX_RX12N
GFX_RX13P
GFX_RX13N
GFX_RX14P
GFX_RX14N
GFX_RX15P
GFX_RX15N
GPP_RX0P
GPP_RX0N
GPP_RX1P
GPP_RX1N
GPP_RX2P
GPP_RX2N
GPP_RX3P
GPP_RX3N
GPP_RX4P
GPP_RX4N
GPP_RX5P
GPP_RX5N
SB_RX0P
SB_RX0N
SB_RX1P
SB_RX1N
SB_RX2P
SB_RX2N
SB_RX3P
SB_RX3N
PART 2 OF 6
PART 2 OF 6
PCIE I/F GFX
PCIE I/F GFX
PCIE I/F GPP
PCIE I/F GPP
PCIE I/F SB
PCIE I/F SB
PCE_CALRP(PCE_BCALRP)
PCE_CALRN(PCE_BCALRN)
GFX_TX0P
GFX_TX0N
GFX_TX1P
GFX_TX1N
GFX_TX2P
GFX_TX2N
GFX_TX3P
GFX_TX3N
GFX_TX4P
GFX_TX4N
GFX_TX5P
GFX_TX5N
GFX_TX6P
GFX_TX6N
GFX_TX7P
GFX_TX7N
GFX_TX8P
GFX_TX8N
GFX_TX9P
GFX_TX9N
GFX_TX10P
GFX_TX10N
GFX_TX11P
GFX_TX11N
GFX_TX12P
GFX_TX12N
GFX_TX13P
GFX_TX13N
GFX_TX14P
GFX_TX14N
GFX_TX15P
GFX_TX15N
GPP_TX0P
GPP_TX0N
GPP_TX1P
GPP_TX1N
GPP_TX2P
GPP_TX2N
GPP_TX3P
GPP_TX3N
GPP_TX4P
GPP_TX4N
GPP_TX5P
GPP_TX5N
SB_TX0P
SB_TX0N
SB_TX1P
SB_TX1N
SB_TX2P
SB_TX2N
SB_TX3P
SB_TX3N
C
A5
B5
A4
B4
C3
B2
D1
D2
E2
E1
F4
F3
F1
F2
H4
H3
H1
H2
J2
J1
K4
K3
K1
K2
M4
M3
M1
M2
N2
N1
P1
P2
AC1
AC2
AB4
AB3
AA2
AA1
Y1
Y2
Y4
Y3
V1
V2
AD7
AE7
AE6
AD6
AB6
AC6
AD5
AE5
AC8
AB8
GPP_TX0P_C
GPP_TX0N_C
GPP_TX1P_C
GPP_TX1N_C
A_TX0P_CA_TX0P_C
A_TX0N_CA_TX0N_C
A_TX1P_CA_TX1P_C
A_TX1N_CA_TX1N_C
A_TX2P_C
A_TX2N_C
A_TX3P_C
A_TX3N_C
R100 1.27K-1-04R100 1.27K-1-04
1 2
R115 2K-04R115 2K-04
1 2
C111 0.1U-10VX-04C111 0.1U-10VX-04
C109 0.1U-10VX-04C109 0.1U-10VX-04
C118 0.1U-10VX-04C118 0.1U-10VX-04
C116 0.1U-10VX-04C116 0.1U-10VX-04
C119 0.1U-10VX-04C119 0.1U-10VX-04
C113 0.1U-10VX-04C113 0.1U-10VX-04
C112 0.1U-10VX-04C112 0.1U-10VX-04
C110 0.1U-10VX-04C110 0.1U-10VX-04
C117 0.1U-10VX-04C117 0.1U-10VX-04
C120 0.1U-10VX-04C120 0.1U-10VX-04
C115 0.1U-10VX-04C115 0.1U-10VX-04
C114 0.1U-10VX-04C114 0.1U-10VX-04
VCC_NB
D
GFX_TX0P 17
GFX_TX0N 17
GFX_TX1P 17
GFX_TX1N 17
GFX_TX2P 17
GFX_TX2N 17
GFX_TX3P 17
GFX_TX3N 17
GFX_TX4P 17
GFX_TX4N 17
GFX_TX5P 17
GFX_TX5N 17
GFX_TX6P 17
GFX_TX6N 17
GFX_TX7P 17
GFX_TX7N 17
GFX_TX8P 17
GFX_TX8N 17
GFX_TX9P 17
GFX_TX9N 17
GFX_TX10P 17
GFX_TX10N 17
GFX_TX11P 17
GFX_TX11N 17
GFX_TX12P 17
GFX_TX12N 17
GFX_TX13P 17
GFX_TX13N 17
GFX_TX14P 17
GFX_TX14N 17
GFX_TX15P 17
GFX_TX15N 17
GPP_TX0P 17
GPP_TX0N 17
GPP_TX1P 28
GPP_TX1N 28
A_TX0P 18
A_TX0N 18
A_TX1P 18
A_TX1N 18
A_TX2P 18
A_TX2N 18
A_TX3P 18
A_TX3N 18
E
1 1
<OrgAddr1>
<OrgAddr1>
<OrgAddr1>
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
A
B
C
D
Date: Sheet
Elitegroup Computer system
NB:ATI RS880 PCI-E I/F
NB:ATI RS880 PCI-E I/F
NB:ATI RS880 PCI-E I/F
A785GM-M7
A785GM-M7
A785GM-M7
14 33Thursday, January 07, 2010
14 33Thursday, January 07, 2010
14 33Thursday, January 07, 2010
of
of
E
of
2.0
2.0
2.0
A
B
C
D
E
VCC3
FB30 FB120-06FB30 FB120-06
VCC1.8
FB24 FB120-06FB24 FB120-06
1 2
4 4
RGB
ER29
ER30
ER31
ER31
150-1-04
150-1-04
VCC1.8
1 2
VCC3
R64
R64
4.7K-04
4.7K-04
R63
R63
4.7K-04
4.7K-04
1 2
VCC_NB
VCC_NB
NB_RST
LDSTOP
FB27 FB120-06FB27 FB120-06
1 2
FB28 FB120-06FB28 FB120-06
1 2
FB29 FB120-06FB29 FB120-06
3 3
1 2
RS880 Control signal
POWERGOOD
ALLOW_LDTSTOP
LDT_STOP#
IN(default)/OUT
SYSTEMRESETb
*, CLMC mode: NB send LDT_STOP#, ALLOW_LDTSTOP will become input
2 2
IN
LDT_RST-7,9,18
-PCI_RSTX23
LDT_STOP-9,18
1.8V IN
1.8V IN
3.3V IN/OD
3.3V IN
VCC1.8
R65
R65
4.7K-04
4.7K-04
1 2
B
E C
QN3 2N3904-SQN3 2N3904-S
R3 0-04-OR3 0-04-O
VCC1.8
R60
R60
4.7K-04
4.7K-04
1 2
B
E C
QN2 2N3904-SQN2 2N3904-S
VCC3
12
ER30
150-1-04
150-1-04
FB32 FB120-06FB32 FB120-06
12
MC4
MC4
BC11
BC11
2.2U-06
2.2U-06
.1U-04-O
.1U-04-O
ER83
ER83
150-1-04
150-1-04
1 2
ER84
ER84
150-1-04
150-1-04
ER29
140-1-04
140-1-04
MC14
MC14
2.2U-06
2.2U-06
MC12
MC12
BC14
2.2U-06
2.2U-06
BC14
.1U-04-O
.1U-04-O
NBHT_REFCLK_P3
NBHT_REFCLK_N3
OSC_14M_NB3
NBSRC_CLKP3
NBSRC_CLKN3
TP8TP8
TP16TP16
SBLINK_CLKP3
SBLINK_CLKN3
R191 150-04R191 150-04
12
R70 39K-04R70 39K-04
12
R71 39K-04R71 39K-04
MC7
MC7
2.2U-06
2.2U-06
VCC3
RS880:Debug Test Bus(1,Disable)
VCC3 VCC3
13
RJ3(1-2) 3K-04RJ3(1-2) 3K-04
2
AVDD
MC13
MC13
10U-08
10U-08
AVDDDI
For Pin F14
MC3
MC3
2.2U-06
2.2U-06
2 1
MC2
MC2
2.2U-06
2.2U-06
2 1
VDDA18HTPLL
VDDA18PCIEPLL
NB_PWRGD_1.8V6
AVDDQ
For Pin H15
STP1STP1
STP4STP4
STP6STP6
R26
G26
B26
HSYNC26
VSYNC26
DAC_SDAT26
DAC_SCL26
TP3TP3
TP2TP2
STP3STP3
TP1TP1
TP4TP4
STP5STP5
12
I2C_CLK
I2C_DATA
ER28 715-1-04ER28 715-1-04 SC74
1.1V@0.065A
1.8V@0.02A
1.8V@0.02A
1.8V@0.12A
NB_RST
LDSTOP
ALLOW_LDTSTOP_NB
REFCLK_NREFCLK_N
GPP_REFCLKOUT_P
GPP_REFCLKOUT_N
I2C_DATA
I2C_CLK
AUX_CAL
I2C_CLK 26
I2C_DATA 26
NBC
NBC
F12
AVDD1(NC)
E12
AVDD2(NC)
F14
AVDDDI(NC)
G15
AVSSDI(NC)
H15
AVDDQ(NC)
H14
AVSSQ(NC)
E17
C_Pr(DFT_GPIO5)
F17
Y(DFT_GPIO2)
F15
COMP_Pb(DFT_GPIO4)
G18
RED(DFT_GPIO0)
G17
REDb(NC)
E18
GREEN(DFT_GPIO1)
F18
GREENb(NC)
E19
BLUE(DFT_GPIO3)
F19
BLUEb(NC)
A11
DAC_HSYNC(PWM_GPIO4)
B11
DAC_VSYNC(PWM_GPIO6)
E8
DAC_SDA(PCE_TCALRN)
F8
DAC_SCL(PCE_RCALRN)
G14
DAC_RSET(PWM_GPIO1)
A12
PLLVDD(NC)
D14
PLLVDD18(NC)
B12
PLLVSS(NC)
H17
VDDA18HTPLL
D7
VDDA18PCIEPLL1
E7
VDDA18PCIEPLL2
D8
SYSRESETb
A10
POWERGOOD
C10
LDTSTOPb
C12
ALLOW_LDTSTOP
C25
HT_REFCLKP
C24
HT_REFCLKN
E11
REFCLK_P/OSCIN(OSCIN)
F11
REFCLK_N(PWM_GPIO3)
T2
GFX_REFCLKP
T1
GFX_REFCLKN
U1
GPP_REFCLKP
U2
GPP_REFCLKN
V4
GPPSB_REFCLKP(SB_REFCLKP)
V3
GPPSB_REFCLKN(SB_REFCLKN)
A9
I2C_DATA
B9
I2C_CLK
B8
DDC_DATA/AUX0P(NC)
A8
DDC_CLK/AUX0N(NC)
B7
AUX1P(NC)
A7
AUX1N(NC)
B10
STRP_DATA
G11
RSVD
C8
AUX_CAL(NC)
RS880-A11
RS880-A11
RS880: Enable side port memory(1,Disable)
VSYNC HSYNC
PART 3 OF 6
PART 3 OF 6
TXOUT_L2N(DBG_GPIO0)
TXOUT_L3N(DBG_GPIO2)
TXOUT_U1P(PCIE_RESET_GPIO3)
TXOUT_U1N(PCIE_RESET_GPIO2)
TXOUT_U3P(PCIE_RESET_GPIO5)
CRT/TVOUT
CRT/TVOUT
TXCLK_UP(PCIE_RESET_GPIO4)
TXCLK_UN(PCIE_RESET_GPIO1)
LVTM
LVTM
PM
PM
LVDS_DIGON(PCE_TCALRP)
LVDS_BLON(PCE_RCALRP)
LVDS_ENA_BL(PWM_GPIO2)
CLOCKs PLL PWR
CLOCKs PLL PWR
MIS.
MIS.
13
RJ1(1-2) 3K-04RJ1(1-2) 3K-04
2
TXOUT_L0P(NC)
TXOUT_L0N(NC)
TXOUT_L1P(NC)
TXOUT_L1N(NC)
TXOUT_L2P(NC)
TXOUT_L3P(NC)
TXOUT_U0P(NC)
TXOUT_U0N(NC)
TXOUT_U2P(NC)
TXOUT_U2N(NC)
TXOUT_U3N(NC)
TXCLK_LP(DBG_GPIO1)
TXCLK_LN(DBG_GPIO3)
VDDLTP18(NC)
VSSLTP18(NC)
VDDLT18_1(NC)
VDDLT18_2(NC)
VDDLT33_1(NC)
VDDLT33_2(NC)
VSSLT1(VSS)
VSSLT2(VSS)
VSSLT3(VSS)
VSSLT4(VSS)
VSSLT5(VSS)
VSSLT6(VSS)
VSSLT7(VSS)
TMDS_HPD(NC)
HPD(NC)
TVCLKIN(PWM_GPIO5)
THERMALDIODE_P
THERMALDIODE_N
TESTMODE
A22
B22
A21
B21
B20
A20
A19
B19
B18
A18
A17
B17
D20
D21
D18
D19
B16
A16
D16
D17
A13
B13
A15
B15
A14
B14
C14
D15
C16
C18
C20
E20
C22
E9
F7
G12
D9
D10
D12
AE8
AD8
D13
TMDS_0P 26
TMDS_0N 26
TMDS_1P 26
TMDS_1N 26
TMDS_2P 26
TMDS_2N 26
Modify value for DVI power noise
TMDS_CLKP 26
TMDS_CLKN 26
STP8STP8
MC11
MC11
1U-06-O
1U-06-O
NB_THERMDA 23
NB_THERMDC 9,23
R67
R67
1.8K-04
1.8K-04
1 2
MC9
MC9
SC74
2.2U-06
2.2U-06
.1U-04-X
.1U-04-X
1 2
FB36 0-06FB36 0-06
SC27
SC27
.1U-04-X
.1U-04-X
1 2
R69 12K-04R69 12K-04
R66
R66
30K-04
30K-04
D4 1N4148-S-OD4 1N4148-S-O
STP7STP7
MC10
MC10
2.2U-06
2.2U-06
1 2
Load EEPROM Straps(1,use HW Default)
SC73
SC73
.1U-04-X-O
.1U-04-X-O
P N
1 2
FB25 0-06FB25 0-06
D S
TMDS_HPD 26
RS880: LOAD_EEPROM_STRAPS
Selects Loading of STRAPS from EPROM
1 : Bypass the loading of EEPROM straps and use Hardware Default Values
0 : I2C Master can load strap values from EEPROM if connected, or use
default values if not connected
MN18
MN18
2N7002-S
2N7002-S
G
1 2
R87 4.7K-04R87 4.7K-04
-A_RST 18,23
SUS_STAT 19
VCC1.8
VCC1.8
+12V
BC13
BC13
.1U-04-O
.1U-04-O
1 1
ALLOW_LDTSTOP18
VCC1.8
R61
R61
10K-04
10K-04
1 2
ALLOW_LDTSTOP_NB
NB output is OD pin
A
RS880: STRAP_DEBUG_BUS_GPIO_ENABLE
Enables the Test Debug Bus using GPIO.
1 : Disable
0 : Enable
B
RS880: Enables Side port memory
Selects if Memory SIDE PORT is available or not
1 = Memory Side port Not available
0 = Memory Side port available
Register Readback of strap:
NB_CLKCFG:CLK_TOP_SPARE_D[1]
C
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
D
Date: Sheet
Elitegroup Computer system
NB: ATI RS880 SYSTEM I/F
NB: ATI RS880 SYSTEM I/F
NB: ATI RS880 SYSTEM I/F
A785GM-M7
A785GM-M7
A785GM-M7
15 33Thursday, January 07, 2010
15 33Thursday, January 07, 2010
15 33Thursday, January 07, 2010
E
2.0
2.0
2.0
of
of
of
A
B
C
D
E
V17
MEM_DQ4(NC)
MEM_A4(NC)
AA12
AA17
MEM_DQ5/DVO_D1(NC)
MEM_A5(NC)
AB16
AA15
MEM_DQ6/DVO_D2(NC)
MEM_A6(NC)
AB14
Y15
MEM_DQ7/DVO_D4(NC)
MEM_A7(NC)
AD14
AC20
MEM_DQ8/DVO_D3(NC)
MEM_A8(NC)
AD13
AD19
MEM_DQ9/DVO_D5(NC)
MEM_A9(NC)
AD15
AE22
MEM_DQ10/DVO_D6(NC)
MEM_A10(NC)
AC16
AA19
AA18
AA20
PAR 4 OF 6
PAR 4 OF 6
AB12
SC11
SC11
10U-08-X-O
10U-08-X-O
Y19
MEM_DQ3/DVO_D0(NC)
MEM_DQ2/DVO_DE(NC)
MEM_DQ0/DVO_VSYNC(NC)
MEM_DQ1/DVO_HSYNC(NC)
MEM_A0(NC)
MEM_A1(NC)
MEM_A2(NC)
MEM_A3(NC)
V11
AE16
AE15
VCC_NB
SC5
SC5
10U-X5-08-X
10U-X5-08-X
NBD
VCC_NB
SC18
SC18
10U-X5-08-X
10U-X5-08-X
SC9
SC9
.1U-04-X
.1U-04-X
NBD
RS880-A11
RS880-A11
B1
G2
H7
J4
R7
L1
L2
L4
L7
M6
N4
P6
R1
R2
R4
V7
U4
V8
V6
W1
W2
W4
W7
W8
Y6
AA4
AB5
AB1
AB7
AC3
NBF
12
12
SC82
SC82
10U-X5-08-X
10U-X5-08-X
NBF
RS880-A11
RS880-A11
SC81
SC81
10U-08-X
10U-08-X
SC99
SC99
10U-X5-08-X
10U-X5-08-X
VDDHT_TX
MC18
MC18
10U-X5-08
10U-X5-08
12
SC84
SC84
.1U-04-X
.1U-04-X
VSSAPCIE1A2VSSAPCIE2
VSSAPCIE3D3VSSAPCIE4D5VSSAPCIE5E4VSSAPCIE6G1VSSAPCIE7
PART 6/6
PART 6/6
VSSAHT1
VSSAHT2
VSSAHT3
A25
E22
D23
G22
12
SC78
SC78
.1U-04-X
.1U-04-X
12
SC77
SC77
.1U-04-X-O
.1U-04-X-O
SC15
SC15
.1U-04-X-O
.1U-04-X-O
12
SC85
SC85
.1U-04-X
.1U-04-X
VCC1.8
VSSAHT4
VSSAHT5
VSSAHT6
H19
G24
G25
12
12
VSSAPCIE8G4VSSAPCIE9
VSSAPCIE10
VSSAHT7
VSSAHT8
VSSAHT9
VSSAHT10
J22
L17
L22
L24
SC79
SC79
.1U-04-X
.1U-04-X
SC80
SC80
.1U-04-X
.1U-04-X
SC19
SC19
.1U-04-X
.1U-04-X
12
SC86
SC86
.1U-04-X-O
.1U-04-X-O
12
MC87
MC87
1U-06
1U-06
VSSAPCIE11
VSSAPCIE12
VSSAPCIE13
VSSAPCIE14
VSSAPCIE15
VSSAHT11
VSSAHT12
VSSAHT13
VSSAHT14
VSSAHT15
L25
P20
N22
M20
12
SC76
SC76
.1U-04-X-O
.1U-04-X-O
12
SC75
SC75
.1U-04-X
.1U-04-X
SC8
SC8
.1U-04-X
.1U-04-X
12
SC83
SC83
.1U-04-X-O
.1U-04-X-O
SC4
SC4
.1U-04-X
.1U-04-X
VSSAPCIE16
VSSAPCIE17
VSSAPCIE18
VSSAPCIE19
VSSAHT16
VSSAHT17
VSSAHT18
VSSAHT19
R19
R22
R24
R25
H20
1.1V@0.6A
1.1V@0.7A
1.2V@0.4A
1.8V@0.7A
1.8V@0.035A
VSSAPCIE20
VSSAPCIE21
VSSAPCIE22
VSSAPCIE23
VSSAHT21
VSSAHT22
VSSAHT23
VSSAHT20
V19
U22
W22
W24
VSSAPCIE24
VSSAPCIE25
VSSAPCIE26
VSSAPCIE27
VSSAHT24
VSSAHT25
VSSAHT26
VSSAHT27
Y21
W25
AD25
J17
K16
L16
M16
P16
R16
T16
H18
G19
F20
E21
D22
B23
A23
AE25
AD24
AC23
AB22
AA21
Y20
W19
V18
U17
T17
R17
P17
M17
J10
P10
K10
M10
L10
W9
H9
T10
R10
Y9
AA9
AB9
AD9
AE9
U10
F9
G9
AE11
AD11
VSSAPCIE28
L12
VDDHT_1
VDDHT_2
VDDHT_3
VDDHT_4
VDDHT_5
VDDHT_6
VDDHT_7
VDDHTRX_1
VDDHTRX_2
VDDHTRX_3
VDDHTRX_4
VDDHTRX_5
VDDHTRX_6
VDDHTRX_7
VDDHTTX_1
VDDHTTX_2
VDDHTTX_3
VDDHTTX_4
VDDHTTX_5
VDDHTTX_6
VDDHTTX_7
VDDHTTX_8
VDDHTTX_9
VDDHTTX_10
VDDHTTX_11
VDDHTTX_12
VDDHTTX_13
VDDA18PCIE_1
VDDA18PCIE_2
VDDA18PCIE_3
VDDA18PCIE_4
VDDA18PCIE_5
VDDA18PCIE_6
VDDA18PCIE_7
VDDA18PCIE_8
VDDA18PCIE_9
VDDA18PCIE_10
VDDA18PCIE_11
VDDA18PCIE_12
VDDA18PCIE_13
VDDA18PCIE_14
VDDA18PCIE_15
VDDG18_1(VDD18_1)
VDDG18_2(VDD18_2)
VDD18_MEM1(NC)
VDD18_MEM2(NC)
VSSAPCIE29
VSSAPCIE30
VSS11
VSS12
M14
NBE RS880-A11
NBE RS880-A11
4 4
3 3
VCC_NB
VDDHT
FB34
FB34
FB120P-08
FB120P-08
2 2
VCC1.8
12
1 1
AC4
VSSAPCIE31
VSSAPCIE32
VSSAPCIE33
VSSAPCIE34
VSSAPCIE35
VSSAPCIE36
VSSAPCIE37
GROUND
GROUND
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
T12
P12
P15
N13
R11
R14
U14
PART 5/6
PART 5/6
AE14
AE1
AE4
AB2
VSSAPCIE38
VSSAPCIE39
VSSAPCIE40
VSS20
VSS21
VSS22
VSS23
VSS24
V12
U11
U15
W11
W15
AC12
VDDPCIE_1
VDDPCIE_2
VDDPCIE_3
VDDPCIE_4
VDDPCIE_5
VDDPCIE_6
VDDPCIE_7
VDDPCIE_8
VDDPCIE_9
VDDPCIE_10
VDDPCIE_11
VDDPCIE_12
VDDPCIE_13
VDDPCIE_14
VDDPCIE_15
VDDPCIE_16
VDDPCIE_17
VDDC_1
VDDC_2
VDDC_3
VDDC_4
VDDC_5
VDDC_6
VDDC_7
VDDC_8
VDDC_9
VDDC_10
VDDC_11
POWER
POWER
VDDC_12
VDDC_13
VDDC_14
VDDC_15
VDDC_16
VDDC_17
VDDC_18
VDDC_19
VDDC_20
VDDC_21
VDDC_22
VDD_MEM1(NC)
VDD_MEM2(NC)
VDD_MEM3(NC)
VDD_MEM4(NC)
VDD_MEM5(NC)
VDD_MEM6(NC)
VDDG33_1(NC)
VDDG33_2(NC)
D11
VSS2
VSS1
VSS25
VSS26
AA14
E14
VSS3G8VSS4
VSS27
Y18
AB11
E15
VSS5
VSS28
VSS29
AB15
J15
AB17
A6
B6
C6
D6
E6
F6
G7
H8
J9
K9
M9
L9
P9
R9
T9
V9
U9
K12
J14
U16
J11
K15
M12
L14
L11
M13
M15
N12
N14
P11
P13
P14
R12
R15
T11
T15
U12
T14
J16
AE10
AA11
Y11
AD10
AB10
AC10
H11
H12
J12
VSS7
VSS6
VSS30
VSS31
AB19
K14
VSS8
VSS32
AE20
M11
L15
VSS9
VSS10
VSS34
VSS33
K11
AB21
1.1V@2.5A
1.1V@13A
TP14TP14
1
3.3V@0.06A
SC2
SC2
.1U-04-X-O
.1U-04-X-O
SC7
SC7
.1U-04-X
.1U-04-X
FB31 FB120-06FB31 FB120-06
BC12
BC12
.1U-04
.1U-04
SC3
SC3
.1U-04-X
.1U-04-X
SC10
SC10
.1U-04-X-O
.1U-04-X-O
SC14
SC14
.1U-04-X
.1U-04-X
SC13
SC13
.1U-04-X-O
.1U-04-X-O
SC1
SC1
1U-06-X
1U-06-X
SC12
SC12
.1U-04-X
.1U-04-X
VCC3
Y17
AC18
AD22
AC22
AD21
MEM_DQ11/DVO_D7(NC)
MEM_A11(NC)
AE13
AB20
MEM_DQ12(NC)
MEM_A12(NC)
AC14
W18
AD20
MEM_DQS1P(NC)
MEM_DQ13/DVO_D9(NC)
MEM_DQ14/DVO_D10(NC)
MEM_DQ15/DVO_D11(NC)
MEM_DQS0P/DVO_IDCKP(NC)
MEM_DQS0N/DVO_IDCKN(NC)
MEM_A13(NC)
MEM_BA0(NC)
MEM_BA1(NC)
MEM_BA2(NC)
MEM_RASb(NC)
Y14
W12
AE17
AD16
AD17
AE24
AE23
W17
AE19
AE21
MEM_DQS1N(NC)
MEM_CASb(NC)
Y12
MEM_WEb(NC)
AD18
AD23
IOPLLVSS(NC)
IOPLLVDD(NC)
MEM_DM0(NC)
IOPLLVDD18(NC)
MEM_DM1/DVO_D8(NC)
SBD_MEM/DVO_I/F
SBD_MEM/DVO_I/F
MEM_CSb(NC)
MEM_CKE(NC)
MEM_ODT(NC)
MEM_CKP(NC)
MEM_CKN(NC)
V14
V15
W14
AB13
AB18
AE12
AE18
MEM_VREF(NC)
MEM_COMPP(NC)
MEM_COMPN(NC)
AD12
RS880 POWER TABLE
VCC1.8V: 1.8V
NB(104)
NB(104)
20-120-015230
20-120-015230
RS880
0.7A
0.01A
0.025A
0.02A
0.02A
0.12A
0.015A
0.02A
1.234A
VDDHT
VDDHTRX
VDDPCIE
VDDC
PLLVDD
Total
VDD33
AVDD
Total
VDDHTTX
VCC_NB: 1.1V
PIN NAME
VDDA18PCIE
VDD18
VDD18_MEM
PLLVDD18
VDDA18HTPLL
VDDA18PCIEPLL
VDDLTP18
VDDLT18 0.3A
AVDDDI 0.17A
AVDDQ 0.004A
Total
VCC3
VDDHT: 1.2V
0.6A
0.7A
2.5A
13A
0.065A
16.865A
0.06A
0.11A
0.4A
Elitegroup Computer System
Elitegroup Computer System
Elitegroup Computer System
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
A
B
C
D
Date: Sheet
NB RS880 POWER
NB RS880 POWER
NB RS880 POWER
A785GM-M7
A785GM-M7
A785GM-M7
16 33Thursday, January 07, 2010
16 33Thursday, January 07, 2010
16 33Thursday, January 07, 2010
E
2.0
2.0
2.0
of
of
of
A
B
C
D
E
PCI_EXPRESS_x16
PCIEX16
PCIEX16
PRSNT1#
+12V_C
+12V_E
GND2
+3.3V_B
+3.3V_C
PERST#
GND4
REFCLK+
REFCLK-
GND6
PERP0
PERN0
GND9
RSVD_B
GND10
PERP1
PERN1
GND13
GND14
PERP2
PERN2
GND17
GND18
PERP3
PERN3
GND20
RSVD_D
RSVD_E
GND22
PERP4
PERN4
GND25
GND26
PERP5
PERN5
GND29
GND30
PERP6
PERN6
GND33
GND34
PERP7
PERN7
GND37
RSVD_F
GND38
PERP8
PERN8
GND41
GND42
PERP9
PERN9
GND45
GND46
PERP10
PERN10
GND49
GND50
PERP11
PERN11
GND53
GND54
PERP12
PERN12
GND57
GND58
PERP13
PERN13
GND61
GND62
PERP14
PERN14
GND65
GND66
PERP15
PERN15
GND68
B
+12V:5.5Amp
A1
A2
A3
A4
A5
TCK
A6
TDI
A7
TDO
A8
TMS
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
2
NC2
VCC3
12
EC31
EC31
VCC3
+12V+12V
PCE1-B9
-PCI_RSTW
GFX_RX0P 14
GFX_RX0N 14
GFX_RX1P 14
GFX_RX1N 14
GFX_RX2P 14
GFX_RX2N 14
GFX_RX3P 14
GFX_RX3N 14
GFX_RX4P 14
GFX_RX4N 14
GFX_RX5P 14
GFX_RX5N 14
GFX_RX6P 14
GFX_RX6N 14
GFX_RX8P 14
GFX_RX8N 14
GFX_RX9P 14
GFX_RX9N 14
GFX_RX10P 14
GFX_RX10N 14
GFX_RX11P 14
GFX_RX11N 14
GFX_RX12P 14
GFX_RX12N 14
GFX_RX13P 14
GFX_RX13N 14
GFX_RX14P 14
GFX_RX14N 14
GFX_RX15P 14
GFX_RX15N 14
BC19
BC19
BC23
BC23
.1U-04-O
.1U-04-O
.1U-04
.1U-04
VCC3
RN4
RN4
4.7K-8P4R-04-O
4.7K-8P4R-04-O
7 8
5 6
3 4
1 2
GFX_CLKP 3
GFX_CLKN 3
GFX_RX7P 14
GFX_RX7N 14
3VSB
BC22
BC22
.1U-04
.1U-04
PCI_EXPRESS_x1
A10
A11
A12
A13
A14
A15
A16
A17
A18
BC24
BC24
.1U-04
.1U-04
A1
A2
A3
A4
A5
A6
A7
A8
A9
2
PRSNT1#
+12V#A2
+12V#A3
GND#A4
JTAG2
JATG3
JATG4
JATG5
+3.3V#A9
+3.3V#A10
PERST#
GND#A12
REFCLK+
REFCLKGND#A15
PERp0
PERn0
GND#A18
NC2
Color:White
Mechanical Key
Mechanical Key
PCIEX1-W
PCIEX1-W
BC21
BC21
BC20
BC20
.1U-04-O
.1U-04-O
.1U-04-O
.1U-04-O
D
VCC3
PCIE1
PCIE1
+12V#B1
+12V#B2
RSVD#B3
GND#B4
GND#B7
+3.3V#B8
3.3Vaux
RSVD#B12
GND#B13
GND#B16
PRSNT2#B17
GND#B18
BC26
BC26
.1U-04
.1U-04
+12V
B1
B2
B3
B4
B5
SMCLK
B6
SMDAT
B7
B8
B9
JTAG1
B10
B11
WAKE#
B12
B13
B14
PETp0
B15
PETn0
B16
B17
B18
1
NC1
12
EC21
EC21
470U-16DE-O
470U-16DE-O
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
Date: Sheet
Custom
Custom
Custom
PCE2-B9
BC15
BC15
.1U-04
.1U-04
+12V
VCC3
RN5
RN5
4.7K-8P4R-04-O
4.7K-8P4R-04-O
7 8
5 6
3 4
PCE2-B9
1 2
-PCI_RSTW
GPP_CLK0P3
GPP_CLK0N3
GPP_RX0P14
GPP_RX0N14
-PCI_RSTW
BC28
BC28
.1U-04-O
.1U-04-O
C
VCC3
3VSB
VCC3
SMBCK 3,6,11,19,24
SMBDT 3,6,11,19,24
-PCIE_WAKE_UP 19,28
GPP_TX0P 14
GPP_TX0N 14
+12V
BC16
BC16
.1U-04-O
.1U-04-O
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
PCI EXPRESS x16 SLOTS
PCI EXPRESS x16 SLOTS
PCI EXPRESS x16 SLOTS
A785GM-M7
A785GM-M7
A785GM-M7
3VSB
BC25
BC25
.1U-04
.1U-04
17 33Thursday, January 07, 2010
17 33Thursday, January 07, 2010
17 33Thursday, January 07, 2010
E
2.0
2.0
2.0
of
of
of
Color:Orange
VCC3
3VSB
4 4
SMBCK3,6,11,19,24
SMBDT3,6,11,19,24
.1U-04C91 .1U-04C91
.1U-04C92 .1U-04C92
.1U-04C94 .1U-04C94
.1U-04C93 .1U-04C93
.1U-04C97 .1U-04C97
.1U-04C98 .1U-04C98
.1U-04C103 .1U-04C103
.1U-04C104 .1U-04C104
.1U-04C126 .1U-04C126
.1U-04C127 .1U-04C127
.1U-04C132 .1U-04C132
.1U-04C134 .1U-04C134
.1U-04C139 .1U-04C139
.1U-04C141 .1U-04C141
.1U-04C143 .1U-04C143
.1U-04C144 .1U-04C144
.1U-04C147 .1U-04C147
.1U-04C149 .1U-04C149
.1U-04C156 .1U-04C156
.1U-04C158 .1U-04C158
.1U-04C162 .1U-04C162
.1U-04C163 .1U-04C163
.1U-04C166 .1U-04C166
.1U-04C169 .1U-04C169
.1U-04C173 .1U-04C173
.1U-04C174 .1U-04C174
.1U-04C178 .1U-04C178
.1U-04C180 .1U-04C180
.1U-04C182 .1U-04C182
.1U-04C185 .1U-04C185
.1U-04C189 .1U-04C189
.1U-04C190 .1U-04C190
BC17
BC17
.1U-04-O
.1U-04-O
PCE1-B9
PE0TX_0+
PE0TX_0-
PE0TX_1+
PE0TX_1-
PE0TX_2+
PE0TX_2-
PE0TX_3+
PE0TX_3-
PE0TX_4+
PE0TX_4-
PE0TX_5+
PE0TX_5-
PE0TX_6+
PE0TX_6-
PE0TX_7+
PE0TX_7-
PE0TX_8+
PE0TX_8-
PE0TX_9+
PE0TX_9-
PE0TX_10+
PE0TX_10-
PE0TX_11+
PE0TX_11-
PE0TX_12+
PE0TX_12-
PE0TX_13+
PE0TX_13-
PE0TX_14+
PE0TX_14-
PE0TX_15+
PE0TX_15-
BC18
BC18
.1U-04
.1U-04
-PCIE_WAKE_UP19,28 -PCI_RSTW 23,28
-PCIE_WAKE_UP
Refer Demo Board
GFX_TX0P14
GFX_TX0N14
GFX_PRSNT19
GFX_TX1P14
GFX_TX1N14
GFX_TX2P14
GFX_TX2N14
GFX_TX3P14
3 3
2 2
1 1
GFX_TX3N14
GFX_TX4P14
GFX_TX4N14
GFX_TX5P14
GFX_TX5N14
GFX_TX6P14
GFX_TX6N14
GFX_TX7P14
GFX_TX7N14
GFX_TX8P14
GFX_TX8N14
GFX_TX9P14
GFX_TX9N14
GFX_TX10P14
GFX_TX10N14
GFX_TX11P14
GFX_TX11N14
GFX_TX12P14
GFX_TX12N14
GFX_TX13P14
GFX_TX13N14
GFX_TX14P14
GFX_TX14N14
GFX_TX15P14
GFX_TX15N14
+12V
12
EC26
EC26
470U-16DE
470U-16DE
A
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80
B81
B82
1
PCI_Express_x16
PCI_Express_x16
+12V_A
+12V_B
+12V_D
GND1
SMCLK
SMDAT
GND3
+3.3_A
TRST#
3.3VAUX
WAKE#
Mechanical Key
Mechanical Key
RSVD_A
GND5
PETP0
PETN0
GND7
PRSNT2#1
GND8
End of the x1 Connector
End of the x1 Connector
PETP1
PETN1
GND11
GND12
PETP2
PETN2
GND15
GND16
PETP3
PETN3
GND19
RSVD_C
PRSNT2#2
GND21
End of the x4 Connector
End of the x4 Connector
PETP4
PETN4
GND23
GND24
PETP5
PETN5
GND27
GND28
PETP6
PETN6
GND31
GND32
PETP7
PETN7
GND35
PRSNT2#3
GND36
End of the x8 Connector
End of the x8 Connector
PETP8
PETN8
GND39
GND40
PETP9
PETN9
GND43
GND44
PETP10
PETN10
GND47
GND48
PETP11
PETN11
GND51
GND52
PETP12
PETN12
GND55
GND56
PETP13
PETN13
GND59
GND60
PETP14
PETN14
GND63
GND64
PETP15
PETN15
GND67
PRSNT2#4
RSVD_G
NC1
PCIEX-164P-OR
PCIEX-164P-OR
1000U-6V3LD8H11E
1000U-6V3LD8H11E
5
-A_RST15,23
A_RX0P14
A_RX0N14
A_RX1P14
A_RX1N14
A_RX2P14
A_RX2N14
A_RX3P14
A_RX3N14
D D
C C
B B
A A
5
A_TX0P14
A_TX0N14
A_TX1P14
A_TX1N14
A_TX2P14
A_TX2N14
A_TX3P14
A_TX3N14
VCC_SB
4
C267 .1U-04C267 .1U-04
C266 .1U-04C266 .1U-04
C260 .1U-04C260 .1U-04
C259 .1U-04C259 .1U-04
VCC_SB
FB45 FB120-06FB45 FB120-06
ALLOW_LDTSTOP15
-CPU_PROCHOT9
SB_CPUPWRGD4,9
X3
X3
X-32.768K
X-32.768K
1 2
43
C201
C201
22P-04
22P-04
4
OSC_14M_SB3
C265 .1U-04C265 .1U-04
C264 .1U-04C264 .1U-04
C263 .1U-04C263 .1U-04
C261 .1U-04C261 .1U-04
ER55 562-1-04ER55 562-1-04
ER54 2.05K-1-04ER54 2.05K-1-04
MC39
MC39
10U-08
10U-08
SBSRC_CLKP3
SBSRC_CLKN3
LDT_STOP-9,15
LDT_RST-7,9,15
32K_X1
R195
R195
20M-04
20M-04
32K_X2
C200
C200
22P-04
22P-04
1 2
R224 0-04-SHR224 0-04-SH
A_RX0P_C
A_RX0N_C
A_RX1P_C
A_RX1N_C
A_RX2P_C
A_RX2N_C
A_RX3P_C
A_RX3N_C
1.2V@0.043A
BC45
BC45
1U-06-O
1U-06-O
21
32K_X1
32K_X2
X3(wire)
X3(wire)
JP-WI-P6.25
JP-WI-P6.25
SC6
SC6
22P-04-X-O
22P-04-X-O
SBA
SBA
N2
A_RST#
V23
PCIE_TX0P
V22
PCIE_TX0N
V24
PCIE_TX1P
V25
PCIE_TX1N
U25
PCIE_TX2P
U24
PCIE_TX2N
T23
PCIE_TX3P
T22
PCIE_TX3N
U22
PCIE_RX0P
U21
PCIE_RX0N
U19
PCIE_RX1P
V19
PCIE_RX1N
R20
PCIE_RX2P
R21
PCIE_RX2N
R18
PCIE_RX3P
R17
PCIE_RX3N
T25
PCIE_CALRP
T24
PCIE_CALRN
P24
PCIE_PVDD
P25
PCIE_PVSS
N25
PCIE_RCLKP/NB_LNK_CLKP
N24
PCIE_RCLKN/NB_LNK_CLKN
K23
NB_DISP_CLKP
K22
NB_DISP_CLKN
M24
NB_HT_CLKP
M25
NB_HT_CLKN
P17
CPU_HT_CLKP
M18
CPU_HT_CLKN
M23
SLT_GFX_CLKP
M22
SLT_GFX_CLKN
J19
GPP_CLK0P
J18
GPP_CLK0N
L20
GPP_CLK1P
L19
GPP_CLK1N
M19
GPP_CLK2P
M20
GPP_CLK2N
N22
GPP_CLK3P
P22
GPP_CLK3N
L18
25M_48M_66M_OSC
J21
25M_X1
J20
25M_X2
A3
X1
B3
X2
F23
ALLOW_LDTSTP
F24
PROCHOT#
F22
LDT_PG
G25
LDT_STP#
G24
LDT_RST#
SB710
SB710
3
SB700
SB700
Part 1 of 5
Part 1 of 5
PCI EXPRESS INTERFACE
PCI EXPRESS INTERFACE
RTC XTAL
RTC XTAL
CPU
CPU
BT(104)
BT(104)
,
,
KTS
KTS
LITHIUM BATTERY
LITHIUM BATTERY
CD2032
CD2032
CR2032
CR2032
3
PCI_CLK0_R
P4
PCICLK5/GPIO41
PCI CLKS
PCI CLKS
PCI INTERFACE
PCI INTERFACE
REQ3#/GPIO70
REQ4#/GPIO71
GNT3#/GPIO72
GNT4#/GPIO73
CLOCK GENERATOR
CLOCK GENERATOR
INTE#/GPIO33
INTF#/GPIO34
INTG#/GPIO35
INTH#/GPIO36
LPC
LPC
LDRQ1#/GNT5#/GPIO68
BMREQ#/REQ5#/GPIO65
INTRUDER_ALERT#
RTC
RTC
PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCIRST#
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
CBE0#
CBE1#
CBE2#
CBE3#
FRAME#
DEVSEL#
IRDY#
TRDY#
PAR
STOP#
PERR#
SERR#
REQ0#
REQ1#
REQ2#
GNT0#
GNT1#
GNT2#
CLKRUN#
LOCK#
LPCCLK0
LPCCLK1
LAD0
LAD1
LAD2
LAD3
LFRAME#
LDRQ0#
SERIRQ
RTCCLK
VBAT
P3
P1
P2
T4
T3
N1
U2
P7
V4
T1
V3
U1
V1
V2
T2
W1
T9
R6
R7
R5
U8
U5
Y7
W8
V9
Y8
AA8
Y4
Y3
Y2
AA2
AB4
AA1
AB3
AB2
AC1
AC2
AD1
W2
U7
AA7
Y1
AA6
W5
AA5
Y5
U6
W6
W4
V7
AC3
AD4
AB7
AE6
AB6
AD2
AE4
AD5
AC6
AE5
AD6
V5
AD3
AC4
AE2
AE3
G22
E22
H24
H23
J25
J24
H25
H22
AB8
AD7
V15
C3
C2
B2
PCI_CLK1_R
PCI_CLK2_R
PCI_CLK3_R
PCI_CLK4_R
PCI_CLK5_R
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
C_-BE0
C_-BE1
C_-BE2
C_-BE3
INTRUDER_ALERT
VBAT_IN
MC34
MC34
1U-06
1U-06
POWER EXPRESS SUPPORT
PE_GPIO0 MXM RESET H: Enable
PE_GPIO1 MXM POWER ENABLE
PE_GPIO2 MODE SWITCH H:MXM
L:NB
TMDS_HPD0 MXM HOT PLUG
2
RN17 22-8P4R-06RN17 22-8P4R-06
1 2
3 4
5 6
7 8
R226 22-04R226 22-04
R225 22-04R225 22-04
R223 33-04R223 33-04
TP25TP25
AD[31..0]
C_-BE[3..0]
BC43
BC43
.1U-04
.1U-04
-LPC_FRAME
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
-LPC_DRQ0
SERIRQ
R221 510-04R221 510-04
AD[31:0] 24
-REQ0 24
-REQ1 24
-GNT0 24
-GNT1 24
-PLOCK 24
-INTE 24
-INTF 24
-INTG 24
-INTH 24
LPC_CLK0 22
LPC_CLK1 22
RTC_CLK 22
H: Enable
2
1
PCLK_0 24
PCLK_1 24
PCLK_2 22
PCLK_3 22
PCLK_SIO 22,23
PCLK_5 22
-PCI_RST 24
C_-BE[3:0] 24
-FRAME 24
-DEVSEL 24
-IRDY 24
-TRDY 24
PAR 24
-STOP 24
-PERR 24
-SERR 24
CLR_CMOS(1-2)
CLR_CMOS(1-2)
PCLK_2/3/5 not need match length
because use as SB700 Stanps only.
CLR_CMOS
CLR_CMOS
2
H3X1-R
H3X1-R
1
3
PCLK_0
PCLK_1
PCLK_3
PCLK_SIO
PCLK_5
-LPC_DRQ023
-LPC_FRAME23
INTRUDER_ALERT
VBAT
SERIRQ23
LPC_AD023
LPC_AD123
LPC_AD223
LPC_AD323
-LPC_PME19,23
11-100-002121
P N
CC11 22P-04-OCC11 22P-04-O
CC10 22P-04-OCC10 22P-04-O
CC9 22P-04-OCC9 22P-04-O
CC13 22P-04-OCC13 22P-04-O
CC12 22P-04-OCC12 22P-04-O
-LPC_DRQ0
SERIRQ
-LPC_FRAME
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
-LPC_PME
VBAT
12
R210
R210
1M-04-O
1M-04-O
BT
BT
SK-CR2032-D
SK-CR2032-D
1-2: NORMAL
JP-R
JP-R
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
2-3: CLEAR
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
SB710 PCIE/ PCI/ CPU/ LPC
SB710 PCIE/ PCI/ CPU/ LPC
SB710 PCIE/ PCI/ CPU/ LPC
A785GM-M7
A785GM-M7
A785GM-M7
1
2.0
2.0
2.0
of
of
of
18 33Thursday, January 07, 2010
18 33Thursday, January 07, 2010
18 33Thursday, January 07, 2010
5
5VSB
-RING25
D D
3VSB
R102 4.7K-04R102 4.7K-04
12
C C
B B
A A
R230 10K-04R230 10K-04
R197 4.7K-04R197 4.7K-04
R215 4.7K-04R215 4.7K-04
R206 10K-04R206 10K-04
C202 4.7U-08C202 4.7U-08
VCC3
SR3 10K-04-XSR3 10K-04-X
R233 2.2K-04R233 2.2K-04
R229 2.2K-04R229 2.2K-04
3VSB
R218 2.2K-04R218 2.2K-04
R220 2.2K-04R220 2.2K-04
12
-HW_RST
GFX_PRSNT
-OFFPWRS3
-OFFPWRS4_S5
-RSMRST
SUS_STAT
SMBCK
SMBDT
SCLK1
SDATA1
1 2
-CPU_THERMTRIP9
R40
R40
47K-04-O
47K-04-O
-OFFPWRS323
-OFFPWRS4_S523
-PWRON23
SB_PWRGD6,7,23
SUS_STAT15
3VSB
-PCIE_WAKE_UP17,28
SMBCK3,6,11,17,24
AZ_SDATA_OUT29
AZ_SDATA_IN29
4
A20_GATE23
-KB_RST23
-LPC_PME23
-LPC_SMI23
-HW_RST3,23,27
GFX_PRSNT17
SPKR_SB27
SMBDT3,6,11,17,24
-P66DET25
3VSB
AZ_BIT_CLK29
AZ_SYNC29
AZ_RST22,29
-PME24
R217 2.2K-04-OR217 2.2K-04-O
R216 2.2K-04-OR216 2.2K-04-O
R214 2.2K-04-OR214 2.2K-04-O
R199 4.7K-04R199 4.7K-04
R7 33-04R7 33-04
STP18STP18
TP22TP22
STP17STP17
TP24TP24
TP23TP23
STP23STP23
-RSMRST
SCLK1
SDATA1
STP22STP22
STP20STP20
SPI_CS2
SB_TEST2
SB_TEST1
SB_TEST0
SBD
SBD
E1
PCI_PME#/GEVENT4#
E2
RI#/EXTEVNT0#
H7
SLP_S2/GPM9#
F5
SLP_S3#
G1
SLP_S5#
H2
PWR_BTN#
H1
PWR_GOOD
K3
SUS_STAT#
H5
TEST2
H4
TEST1
H3
TEST0
Y15
GA20IN/GEVENT0#
W15
KBRST#/GEVENT1#
K4
LPC_PME#/GEVENT3#
K24
LPC_SMI#/EXTEVNT1#
F1
S3_STATE/GEVENT5#
J2
SYS_RESET#/GPM7#
H6
WAKE#/GEVENT8#
F2
BLINK/GPM6#
J6
SMBALERT#/THRMTRIP#/GEVENT2#
W14
NB_PWRGD
D3
RSMRST#
AE18
SATA_IS0#/GPIO10
AD18
CLK_REQ3#/SATA_IS1#/GPIO6
AA19
SMARTVOLT/SATA_IS2#/GPIO4
W17
CLK_REQ0#/SATA_IS3#/GPIO0
V17
CLK_REQ1#/SATA_IS4#/FANOUT3/GPIO39
W20
CLK_REQ2#/SATA_IS5#/FANIN3/GPIO40
W21
SPKR/GPIO2
AA18
SCL0/GPOC0#
W18
SDA0/GPOC1#
K1
SCL1/GPOC2#
K2
SDA1/GPOC3#
AA20
DDC1_SCL/GPIO9
Y18
DDC1_SDA/GPIO8
C1
LLB#/GPIO66
Y19
SHUTDOWN#/GPIO5
G5
DDR3_RST#/GEVENT7#
B9
USB_OC6#/IR_TX1/GEVENT6#
B8
USB_OC5#/IR_TX0/GPM5#
A8
USB_OC4#/IR_RX0/GPM4#
A9
USB_OC3#/IR_RX1/GPM3#
E5
USB_OC2#/GPM2#
F8
USB_OC1#/GPM1#
E4
USB_OC0#/GPM0#
M1
AZ_BITCLK
M2
AZ_SDOUT
J7
AZ_SDIN0/GPIO42
J8
AZ_SDIN1/GPIO43
L8
AZ_SDIN2/GPIO44
M3
AZ_SDIN3/GPIO46
L6
AZ_SYNC
M4
AZ_RST#
L5
AZ_DOCK_RST#/GPM8#
H19
PS2_DAT/EC_GPIO0
H20
PS2_CLK/EC_GPIO1
H21
SPI_CS2#/EC_GPIO2
F25
IDE_RST#/F_RST#/EC_GPO3
D22
PS2KB_DAT/EC_GPIO4
E24
PS2KB_CLK/EC_GPIO5
E25
PS2M_DAT/EC_GPIO6
D23
PS2M_CLK/EC_GPIO7
SB710
SB710
3
HD AUDIO
HD AUDIO
SB700
SB700
USBCLK/14M_25M_48M_OSC
ACPI / WAKE UP EVENTS
ACPI / WAKE UP EVENTS
USB OC
USB OC
EMBEDDED CTRL
EMBEDDED CTRL
EMBEDDED CTRL
EMBEDDED CTRL
Part 4 of 5
Part 4 of 5
USB_RCOMP
USB_FSDP13+
USB MISC
USB MISC
USB_FSDM13-
USB_FSDP12+
USB_FSDM12-
USB_HSDP11+
USB 1.1
USB 1.1
USB_HSDM11USB_HSDP10+
USB_HSDM10-
USB_HSDP9+
USB_HSDM9-
USB_HSDP8+
USB_HSDM8-
USB_HSDP7+
USB_HSDM7-
USB_HSDP6+
USB_HSDM6-
USB_HSDP5+
USB_HSDM5-
USB_HSDP4+
USB_HSDM4-
USB 2.0
USB 2.0
USB_HSDP3+
GPIO
GPIO
USB_HSDM3-
USB_HSDP2+
USB_HSDM2-
USB_HSDP1+
USB_HSDM1-
USB_HSDP0+
USB_HSDM0-
KSO_16/EC_GPIO8
KSO_17/EC_GPIO9
EC_PWM0/EC_GPIO10
SCL2/EC_GPIO11
SDA2/EC_GPIO12
SCL3_LV/EC_GPIO13
SDA3_LV/EC_GPIO14
EC_PWM1/EC_GPIO15
EC_PWM2/EC_GPO16
EC_PWM3/EC_GPO17
KSI_0/EC_GPIO18
KSI_1/EC_GPIO19
KSI_2/EC_GPIO20
KSI_3/EC_GPIO21
KSI_4/EC_GPIO22
KSI_5/EC_GPIO23
KSI_6/EC_GPIO24
KSI_7/EC_GPIO25
KSO_0/EC_GPIO26
KSO_1/EC_GPIO27
KSO_2/EC_GPIO28
KSO_3/EC_GPIO29
KSO_4/EC_GPIO30
KSO_5/EC_GPIO31
KSO_6/EC_GPIO32
KSO_7/EC_GPIO33
KSO_8/EC_GPIO34
KSO_9/EC_GPIO35
KSO_10/EC_GPIO36
KSO_11/EC_GPIO37
KSO_12/EC_GPIO38
KSO_13/EC_GPIO39
KSO_14/EC_GPIO40
KSO_15/EC_GPIO41
C8
SR1 10K-1-04-XSR1 10K-1-04-X
G8
E6
E7
F7
E8
H11
J10
E11
F11
A11
B11
C10
D10
G11
H12
E12
E14
C12
D12
B12
A12
G12
G14
H14
H15
A13
B13
B14
A14
A18
B18
F21
D21
F19
E20
E21
E19
D19
E18
G20
G21
D25
D24
C25
C24
B25
C23
B24
B23
A23
C22
A22
R173 0-04-SHR173 0-04-SH
B22
B21
A21
D20
C20
A20
B20
B19
A19
D18
C18
1 2
2
USB_P11+ 25
USB_P11- 25
USB_P10+ 25
USB_P10- 25
USB_P9+ 25
USB_P9- 25
USB_P8+ 25
USB_P8- 25
USB_P7+ 25
USB_P7- 25
USB_P6+ 25
USB_P6- 25
USB_P3+ 25
USB_P3- 25
USB_P2+ 25
USB_P2- 25
USB_P1+ 28
USB_P1- 28
USB_P0+ 28
USB_P0- 28
IMC_DBREQ_ 7
IMC_DBRDY 7
SB_CPU_SIC 9
SB_CPU_SID 9
GP16 22
GP17 22
IMC_CRST_ 7
IMC_TRST_ 7
IMC_TDO 7
IMC_TDI 7
IMC_TMS 7
IMC_TCK 7
CLK_48M_USB 3
CC15
CC15
10P-04-O
10P-04-O
SMBus Clk 3 for
CPU temp status
STRAP pin to define
use LPC or SPI ROM
1
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
SB710 APCI/ GPIO/ USB/ AUDIO
SB710 APCI/ GPIO/ USB/ AUDIO
SB710 APCI/ GPIO/ USB/ AUDIO
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
A785GM-M7
A785GM-M7
A785GM-M7
1
19 33Thursday, January 07, 2010
19 33Thursday, January 07, 2010
19 33Thursday, January 07, 2010
2.0
2.0
2.0
of
of
of
5
PLACE SATA AC COUPLING
CAPS CLOSE TO SB700
SATA_TX0+
D D
C C
SATA_TX0SATA_RX0-
SATA_RX0+
SATA_TX1+
SATA_TX1SATA_RX1-
SATA_RX1+
SATA_TX2+
SATA_TX2SATA_RX2-
SATA_RX2+
SATA_TX3+
SATA_TX3SATA_RX3-
SATA_RX3+
SATA_TX4+
SATA_TX4SATA_RX4-
SATA_RX4+
SATA_TX5+
SATA_TX5SATA_RX5-
SATA_RX5+
PLACE SATA_CAL
RES VERY CLOSE
TO BALL OF SB700
NOTE:
SR2 IS 1K 1% FOR 25MHz
XTAL, 4.99K 1% FOR 100MHz
INTERNAL CLOCK
C27322P-04 C27322P-04
X4
R232
R232
B B
VCC_SB
VCC3
A A
3
X-25MX4X-25M
10M-04
10M-04
1 2
C27422P-04 C27422P-04
FB49 FB120-06FB49 FB120-06
FB48 FB120-06FB48 FB120-06
5
C320 .01U-04C320 .01U-04
C326 .01U-04C326 .01U-04
C333 .01U-04C333 .01U-04
C339 .01U-04C339 .01U-04
C319 .01U-04C319 .01U-04
C325 .01U-04C325 .01U-04
C338 .01U-04C338 .01U-04
C343 .01U-04C343 .01U-04
C312 .01U-04C312 .01U-04
C318 .01U-04C318 .01U-04
C330 .01U-04C330 .01U-04
C331 .01U-04C331 .01U-04
C321 .01U-04C321 .01U-04
C327 .01U-04C327 .01U-04
C334 .01U-04C334 .01U-04
C340 .01U-04C340 .01U-04
C322 .01U-04C322 .01U-04
C328 .01U-04C328 .01U-04
C335 .01U-04C335 .01U-04
C341 .01U-04C341 .01U-04
C323 .01U-04C323 .01U-04
C329 .01U-04C329 .01U-04
C336 .01U-04C336 .01U-04
C342 .01U-04C342 .01U-04
SR2 1K-1-04-XSR2 1K-1-04-X
SATA_X1
SATA_X2
PLLVDD_ATA
MC53
MC53
1U-06
1U-06
XTLVDD_ATA
SC72
SC72
1U-06-X
1U-06-X
SATA_LED1-27
PLLVDD_ATA
XTLVDD_ATA
MC52
MC52
1U-06-O
1U-06-O
MC47
MC47
10U-08
10U-08
SATA_CAL
SATA_X1
SATA_X2
SBB
SBB
AD9
SATA_TX0+
AE9
SATA_TX0-
AB10
SATA_RX0-
AC10
SATA_RX0+
AE10
SATA_TX1+
AD10
SATA_TX1-
AD11
SATA_RX1-
AE11
SATA_RX1+
AB12
SATA_TX2+
AC12
SATA_TX2-
AE12
SATA_RX2-
AD12
SATA_RX2+
AD13
SATA_TX3+
AE13
SATA_TX3-
AB14
SATA_RX3-
AC14
SATA_RX3+
AE14
SATA_TX4+
AD14
SATA_TX4-
AD15
SATA_RX4-
AE15
SATA_RX4+
AB16
SATA_TX5+
AC16
SATA_TX5-
AE16
SATA_RX5-
AD16
SATA_RX5+
V12
SATA_CAL
Y12
SATA_X1
AA12
SATA_X2
W11
SATA_ACT#/GPIO67
AA11
PLLVDD_SATA_1
W12
XTLVDD_SATA
SB710
SB710
SATA1
SATA1
8
HOLE1
GND
GND
GND
9
HOLE2
SATA-7P2R-OR
SATA-7P2R-OR
SATA4
SATA4
8
HOLE1
GND
GND
GND
9
HOLE2
SATA-7P2R-OR
SATA-7P2R-OR
4
SB700
SB700
Part 2 of 5
Part 2 of 5
SPI ROM
SPI ROM
SATA PWR SERIAL ATA
SATA PWR SERIAL ATA
TEMPIN3/TALERT#/GPIO64
HW MONITOR
HW MONITOR
1
SATA_TX0+
2
A+
SATA_TX0-
3
A-
4
SATA_RX0-
5
B-
SATA_RX0+
6
B+
7
1
SATA_TX3+
2
A+
SATA_TX3-
3
A-
4
SATA_RX3-
5
B-
SATA_RX3+
6
B+
7
4
IDE_IORDY
IDE_IRQ
IDE_A0
IDE_A1
IDE_A2
IDE_DACK#
IDE_DRQ
IDE_IOR#
IDE_IOW#
IDE_CS1#
IDE_CS3#
IDE_D0/GPIO15
IDE_D1/GPIO16
IDE_D2/GPIO17
IDE_D3/GPIO18
IDE_D4/GPIO19
IDE_D5/GPIO20
IDE_D6/GPIO21
IDE_D7/GPIO22
IDE_D8/GPIO23
ATA 66/100/133
ATA 66/100/133
IDE_D9/GPIO24
IDE_D10/GPIO25
IDE_D11/GPIO26
IDE_D12/GPIO27
IDE_D13/GPIO28
IDE_D14/GPIO29
IDE_D15/GPIO30
SPI_DI/GPIO12
SPI_DO/GPIO11
SPI_CLK/GPIO47
SPI_HOLD#/GPIO31
SPI_CS#/GPIO32
LAN_RST#/GPIO13
ROM_RST#/GPIO14
FANOUT0/GPIO3
FANOUT1/GPIO48
FANOUT2/GPIO49
FANIN0/GPIO50
FANIN1/GPIO51
FANIN2/GPIO52
TEMP_COMM
TEMPIN0/GPIO61
TEMPIN1/GPIO62
TEMPIN2/GPIO63
VIN0/GPIO53
VIN1/GPIO54
VIN2/GPIO55
VIN3/GPIO56
VIN4/GPIO57
VIN5/GPIO58
VIN6/GPIO59
VIN7/GPIO60
AVDD
SATA2
SATA2
8
HOLE1
GND
A+
A-
GND
B-
B+
GND
9
HOLE2
SATA-7P2R-OR
SATA-7P2R-OR
SATA5
SATA5
8
HOLE1
GND
A+
A-
GND
B-
B+
GND
9
HOLE2
SATA-7P2R-OR
SATA-7P2R-OR
AVSS
1
2
3
4
5
6
7
1
2
3
4
5
6
7
AA24
AA25
Y22
AB23
Y23
AB24
AD25
AC25
AC24
Y25
Y24
AD24
AD23
AE22
AC22
AD21
AE20
AB20
AD19
AE19
AC20
AD20
AE21
AB22
AD22
AE23
AC23
G6
D2
D1
F4
F3
U15
J1
M8
M5
M7
P5
P8
R8
C6
B6
A6
A5
B5
A4
B4
C4
D4
D5
D6
A7
B7
F6
G7
SATA_TX1+
SATA_TX1-
SATA_RX1SATA_RX1+
SATA_TX4+
SATA_TX4-
SATA_RX4SATA_RX4+
3
IDE_D0
IDE_D1
IDE_D2
IDE_D3
IDE_D4
IDE_D5
IDE_D6
IDE_D7
IDE_D8
IDE_D9
IDE_D10
IDE_D11
IDE_D12
IDE_D13
IDE_D14
IDE_D15
SPI_DO
SPI_DI
SPI_CLK
HOLD
SPI_CS
AVDD_HWM
3
PIDE_RDY 25
PIDE_IRQ 25
PIDE_A0 25
PIDE_A1 25
PIDE_A2 25
-PIDE_DAK 25
PIDE_DRQ 25
-PIDE_LOR 25
-PIDE_LOW 25
-PIDE_CS1 25
-PIDE_CS3 25
IDE_D[15..0]
R213 0-04-OR213 0-04-O
STP21STP21
FB44 FB120-06-OFB44 FB120-06-O
C205
C205
1U-06-O
1U-06-O
PIDE_D[15..0] 25
SPI_HOLD
12
VCC3
R201
R201
10K-04
10K-04
VCC3
HWM_AGND TRACE AT LEAST
10MIL WIDE
SATA3
SATA3
8
HOLE1
GND
A+
A-
GND
B-
B+
GND
9
HOLE2
SATA-7P2R-OR
SATA-7P2R-OR
SATA6
SATA6
8
HOLE1
GND
A+
A-
GND
B-
B+
GND
9
HOLE2
SATA-7P2R-OR
SATA-7P2R-OR
TALERT- 23
1
SATA_TX2+
2
SATA_TX2-
3
4
SATA_RX2-
5
SATA_RX2+
6
7
1
SATA_TX5+
2
SATA_TX5-
3
4
SATA_RX5-
5
SATA_RX5+
6
7
2
SO8 MN and MW co-layout
150 mil
12
ROM2
ROM2
1
CE#
2
SO
3
WP#
4
GND
SPI-8M-S-O
SPI-8M-S-O
01-530-004110
VCC3_DUAL_SPI
-WP_ROM
SMT
VCC
HOLD#
SCK
SI
8
7
6
5
1 2
3VSB
R205 0-04R205 0-04
VCC3
R228 4.7K-04R228 4.7K-04
VCC3_DUAL_SPI
R204 1K-04-OR204 1K-04-O
12
SPI_CS
-WP_ROM SPI_CLK
208mil width
ROM1
ROM1
SPI_CS
-WP_ROM SPI_CLK
1
2
3
4
CE#
SO
WP#
GND
SPI-8D
SPI-8D
DIP
VCC
HOLD#
SCK
SI
Co-lay
for SPI ROM
Title
Title
Title
SB710 SATA / IDE / HWM / SPI
SB710 SATA / IDE / HWM / SPI
SB710 SATA / IDE / HWM / SPI
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
1
layout draw
-WP_ROM 23
VCC3_DUAL_SPI
R189
SPI_DI
VCC3_DUAL_SPI
SPI_HOLDSPI_DO
SPI_DI
A785GM-M7
A785GM-M7
A785GM-M7
R189
10K-04
10K-04
12
SPI-ROM-D-8M
SPI-ROM-D-8M
01-510-008110
1
C199
C199
1U-06-O
1U-06-O
ROM1(104)
ROM1(104)
20 33Thursday, January 07, 2010
20 33Thursday, January 07, 2010
20 33Thursday, January 07, 2010
SPI_HOLDSPI_DO
8
7
6
5
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
2.0
2.0
2.0
of
of
of
5
VCC3
D D
SC70
SC70
1U-06-X
1U-06-X
VCC3
1.8V : FLASH MEMORY MODE(DEFAULT)
3.3V: IDE MODE
VCC_SB
C C
VCC_SB
3VSB
B B
SC53
SC53
.1U-04-X-O
.1U-04-X-O
SC68
SC68
1U-06-X
1U-06-X
MC43
MC43
10U-08-O
10U-08-O
SC63
SC63
10U-08-X
10U-08-X
SC51
SC51
.1U-04-X
.1U-04-X
SC71
SC71
1U-06-X-O
1U-06-X-O
MC49
MC49
10U-08
10U-08
MC42
MC42
1U-06
1U-06
MC50
MC50
1U-06-O
1U-06-O
SC56
SC56
1U-06-X-O
1U-06-X-O
SC62
SC62
.1U-04-X
.1U-04-X
MC48
MC48
1U-06-O
1U-06-O
MC46
MC46
1U-06
1U-06
VDD33_18
SC54
SC54
1U-06-X
1U-06-X
BC46
BC46
.1U-04-O
.1U-04-O
SC66
SC66
.1U-04-X
.1U-04-X
SC69
SC69
.1U-04-X
.1U-04-X
3.3V@0.131A
SC67
SC67
.1U-04-X-O
.1U-04-X-O
3.3V@0.071A
1.2V@0.6A
1.2V@0.567A
3.3V@0.658A
MC33
MC33
10U-08
10U-08
4
PLACE ALL THE DECOUPLING CAPS ON
THIS SHEET CLOSE TO SB AS POSSIBLE.
SBC
T15
U16
U17
AA4
AB5
AB21
Y20
AA21
AA22
AE25
P18
P19
P20
P21
R22
R24
R25
AA14
AB18
AA15
AA17
AC18
AD17
AE17
A16
B16
C16
D16
D17
E17
F15
F17
F18
G15
G17
G18
M9
U9
V8
W7
Y6
SBC
L9
VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9
VDDQ_10
VDDQ_11
VDDQ_12
VDD33_18_1
VDD33_18_2
VDD33_18_3
VDD33_18_4
PCIE_VDDR_1
PCIE_VDDR_2
PCIE_VDDR_3
PCIE_VDDR_4
PCIE_VDDR_5
PCIE_VDDR_6
PCIE_VDDR_7
AVDD_SATA_1
AVDD_SATA_4
AVDD_SATA_2
AVDD_SATA_3
AVDD_SATA_5
AVDD_SATA_6
AVDD_SATA_7
AVDDTX_0
AVDDTX_1
AVDDTX_2
AVDDTX_3
AVDDTX_4
AVDDTX_5
AVDDRX_0
AVDDRX_1
AVDDRX_2
AVDDRX_3
AVDDRX_4
AVDDRX_5
SB710
SB710
SB700
SB700
Part 3 of 5
Part 3 of 5
PCI/GPIO I/O
PCI/GPIO I/O
IDE/FLSH I/O
IDE/FLSH I/O
POWER
POWER
A-LINK I/O
A-LINK I/O
3.3V_S5 I/OCORE S5
3.3V_S5 I/OCORE S5
SATA I/O
SATA I/O
USB_PHY_1.2V_1
USB_PHY_1.2V_2
PLL CLKGEN I/O
PLL CLKGEN I/O
USB I/O
USB I/O
VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
CORE S0
CORE S0
VDD_9
CKVDD_1.2V_1
CKVDD_1.2V_2
CKVDD_1.2V_3
CKVDD_1.2V_4
S5_3.3V_1
S5_3.3V_2
S5_3.3V_3
S5_3.3V_4
S5_3.3V_5
S5_3.3V_6
S5_3.3V_7
S5_1.2V_1
S5_1.2V_2
V5_VREF
AVDDCK_3.3V
AVDDCK_1.2V
AVDDC
3
1.2V@0.51A
L15
M12
M14
N13
P12
P14
R11
R15
T16
L21
L22
L24
L25
A17
A24
B17
J4
J5
L1
L2
G2
G4
A10
B10
AE7
3.3V@0.047A
J16
1.2V@0.062A
K17
3.3V@0.017A
E9
SC59
SC59
.1U-06-X-O
.1U-06-X-O
+1.2V_CKVDD VCC_SB
MC38
MC38
1U-06-O
1U-06-O
3.3V@0.032A
SC61
SC61
SC52
SC52
.1U-04-X-O
.1U-04-X-O
1U-06-X-O
1U-06-X-O
1.2V@0.113A
1.2V@0.197A
5V@0.001A
+1.2V_USB_PHY
V5_VREF
AVDDCK_3.3V
AVDDCK_1.2V
+3.3V_AVDDC
SC60
SC60
.1U-04-X
.1U-04-X
MC37
MC37
1U-06-O
1U-06-O
SC65
SC65
1U-06-X-O
1U-06-X-O
FB46 0-SHFB46 0-SH
MC36
MC36
10U-08
10U-08
MC40
MC40
10U-08
10U-08
SC55
SC55
1U-06-X
1U-06-X
MC45
MC45
1U-06
1U-06
SC64
SC64
1U-06-X
1U-06-X
3VSB
SC57
SC57
.1U-04-X-O
.1U-04-X-O
R231 1K-04R231 1K-04
D13
D13
3
BAT54C-S
BAT54C-S
1.2VSB
2
1
VCC_SB
SC58
SC58
10U-X5-08-X
10U-X5-08-X
VCC
VCC3
2
SBE
SBE
SB700
U10
U11
U12
AA9
AB9
AB11
AB13
AB15
AB17
AC8
AD8
AE8
C14
D11
D13
D14
D15
H17
H18
M16
M17
M21
T10
V11
V14
W9
Y9
Y11
Y14
Y17
A15
B15
D8
D9
E15
F12
F14
G9
H9
J9
J11
J12
J14
J15
K10
K12
K14
K15
J17
J22
K25
P16
F9
AVSS_SATA_1
AVSS_SATA_2
AVSS_SATA_3
AVSS_SATA_4
AVSS_SATA_5
AVSS_SATA_6
AVSS_SATA_7
AVSS_SATA_8
AVSS_SATA_9
AVSS_SATA_10
AVSS_SATA_11
AVSS_SATA_12
AVSS_SATA_13
AVSS_SATA_14
AVSS_SATA_15
AVSS_SATA_16
AVSS_SATA_17
AVSS_SATA_18
AVSS_SATA_19
AVSS_SATA_20
AVSS_USB_1
AVSS_USB_2
AVSS_USB_3
AVSS_USB_4
AVSS_USB_5
AVSS_USB_6
AVSS_USB_7
AVSS_USB_8
AVSS_USB_9
AVSS_USB_10
AVSS_USB_11
AVSS_USB_12
AVSS_USB_13
AVSS_USB_14
AVSS_USB_15
AVSS_USB_16
AVSS_USB_17
AVSS_USB_18
AVSS_USB_19
AVSS_USB_20
AVSS_USB_21
AVSS_USB_22
AVSS_USB_23
AVSS_USB_24
PCIE_CK_VSS_1
PCIE_CK_VSS_2
PCIE_CK_VSS_3
PCIE_CK_VSS_4
PCIE_CK_VSS_5
PCIE_CK_VSS_6
PCIE_CK_VSS_7
PCIE_CK_VSS_8
AVSSC
SB710
SB710
SB700
Part 5 of 5
Part 5 of 5
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
GROUND
GROUND
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
PCIE_CK_VSS_9
PCIE_CK_VSS_10
PCIE_CK_VSS_11
PCIE_CK_VSS_12
PCIE_CK_VSS_13
PCIE_CK_VSS_14
PCIE_CK_VSS_15
PCIE_CK_VSS_16
PCIE_CK_VSS_17
PCIE_CK_VSS_18
PCIE_CK_VSS_19
PCIE_CK_VSS_20
PCIE_CK_VSS_21
AVSSCK
A2
A25
B1
D7
F20
G19
H8
K9
K11
K16
L4
L7
L10
L11
L12
L14
L16
M6
M10
M11
M13
M15
N4
N12
N14
P6
P9
P10
P11
P13
P15
R1
R2
R4
R9
R10
R12
R14
T11
T12
T14
U4
U14
V6
Y21
AB1
AB19
AB25
AE1
AE24
P23
R16
R19
T17
U18
U20
V18
V20
V21
W19
W22
W24
W25
L17
1
FB120-06
FB120-06
3VSB
VCC_SB AVDDCK_1.2V
FB47
FB47
3
FB120-06
FB120-06
1U-06
1U-06
MC44
MC44
VCC3
FB43
FB43
FB120-06
FB120-06
AVDDCK_3.3V
MC35
MC35
1U-06
1U-06
2
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
SB710 STRAPS/ PWR/ DECOUPLING
SB710 STRAPS/ PWR/ DECOUPLING
SB710 STRAPS/ PWR/ DECOUPLING
A785GM-M7
A785GM-M7
A785GM-M7
21 33Thursday, January 07, 2010
21 33Thursday, January 07, 2010
21 33Thursday, January 07, 2010
of
of
1
of
2.0
2.0
2.0
+1.2V_USB_PHY
FB42
FB42
BC42
BC42
MC31
MC31
1U-06
1U-06
10U-08
A A
5
10U-08
1.2VSB
FB120-06
FB120-06
+3.3V_AVDDC
FB41
FB41
MC29
MC29
1U-06
1U-06
4
5
4
3
2
1
NOTE: SB710 HAS INTERNAL 15K PULL UP RESISTOR FOR RTC_CLK
3VSB 3VSB
RJ16(1-2)
RJ16(1-2)
10K-04-O
10K-04-O
2
1 3
RJ14(1-2)
RJ14(1-2)
10K-04
10K-04
VCC3
RJ17(1-2)
RJ17(1-2)
2
10K-04-O
10K-04-O
2
1 3
1 3
D D
PCLK_218
PCLK_318
PCLK_SIO18,23
PCLK_518
LPC_CLK018
LPC_CLK118
RTC_CLK18
AZ_RST19,29
GP1719
GP1619
2
1 3
VCC3VCC3 VCC3
RJ15(2-3)
RJ15(2-3)
10K-04
10K-04
2
1 3
RJ11(1-2)
RJ11(1-2)
10K-04
10K-04
3VSB
RJ12(1-2)
RJ12(1-2)
2
10K-04
10K-04
2
1 3
1 3
REQUIRED STRAPS
C C
PULL
HIGH
PULL
LOW
B B
Watchdog
ENABLED
DEFAULT
Watchdog
DISABLED
PCI_CLK3
USE
DEBUG
STRAPS
IGNORE
DEBUG
STRAPS
DEFAULT
PCI_CLK4 PCI_CLK5
RESERVED
RESERVED
LPC_CLK0
IMC Enable
IMC Disable
DEFAULT
A12
SB(104)
SB(104)
CLKGEN
ENABLED
CLKGEN
DISABLED
DEFAULT
RTC_CLKLPC_CLK1
INTERNAL
RTC
DEFAULT
EXT. RTC
(PD on X1,
apply
32KHz to
RTC_CLK)
3VSB 3VSB 3VSB
RJ8(2-3)
RJ8(2-3)
10K-04-O
10K-04-O
RJ13(1-2)
RJ13(1-2)
2
10K-04
10K-04
1 3
AZ_RST#
PCI ROM BOOT
Enable
2
GP17
ROM TYPE:
H, H = Reserved
H, L = SPI ROM
PCI ROM BOOT
Disable
DEFAULT
L, H = LPC ROM
L, L = FWH ROM
A12
1 3
RJ9(2-3)
RJ9(2-3)
2.2K-04
2.2K-04
SB710 POWER TABLE
PIN NAME
PCIE_PVDD
PLLVDD_SATA
PCIE_VDDR
RJ10(1-2)
RJ10(1-2)
2
2.2K-04
2.2K-04
1 3
GP16PCI_CLK2
DEFAULT
AVDD_SATA
VDD
CKVDD_1.2V
AVDDCK_1.2V
Total
S5_1.2V
USB_PHY_1.2V
Total
VCC_SB: 1.2V
1.2VSB
SB710
0.043A
0.093A
0.6A
0.567A
0.51A
0.062A
1.875A
0.113A
0.197A
0.31A
XTLVDD_SATA
VDDQ
VDD33_18
AVDDCK_3.3V
Total 0.255A
AVDDTX/RX
AVDDC
S5_3.3V
Total
V5_VREF 0.001A
VCC3
3VSB
5VSB
SB710 PIN NAME
0.006A
0.131A
0.071A
0.047A
0.658A
0.017A
0.032A
0.707A
ECS
ECS
ELITEGROUP
ELITEGROUP
20-120-013420
20-120-013420
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Elitegroup Computer Systems
SB710 Straps
SB710 Straps
SB710 Straps
A785GM-M7
A785GM-M7
A785GM-M7
1
of
of
of
22 33Thursday, January 07, 2010
22 33Thursday, January 07, 2010
22 33Thursday, January 07, 2010
2.0
2.0
2.0
5
External Connection
D D
HDPANEL_DETECT30
C C
-OFFPWRS4_S519
CPU_THERMDC9,15
CPU_THERMDA9
NB_THERMDA15
NB_THERMDC9,15
ASIC_CPUPWRGD6,7,19
B B
VBAT
VCORE
VCC_NB
-LPC_DRQ018
SERIRQ18
-LPC_FRAME18
LPC_AD018
LPC_AD118
LPC_AD218
LPC_AD318
WT_BEEP27
GP555
GP465
-LPC_SMI19
-LPC_PME19
-HW_RST3,19,27
-PCI_RSTX15
-PCI_RSTY25
-PCI_RSTW17,28
-A_RST15,18
-KB_RST19
A20_GATE19
PCLK_SIO18,22
CLK_48M_SIO3
-PWRON19
-PWRBTN27
-OFFPWRS319
G_LED127
G_LED227
CFAN_TAC127
CFAN_PWM127
SFAN_TAC227
SFAN_PWM227
FAN_PWM327
TALERT-20
-WP_ROM20
EN_VCORE4
PG_VCORE4
-SUSC_S55
ATX_PWRGD5,27
EN_VCC126
EN_VCC25A6
VCC VCC
5VSB
VCC3
-LPC_DRQ0
SERIRQ
-LPC_FRAME
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
WT_BEEP
GP55
GP46
HDPANEL_DETECT
-LPC_SMI
-LPC_PME
-HW_RST
-PCI_RSTX
-PCI_RSTY
-PCI_RSTW
-PCIRST
-KB_RST
A20_GATE
PCLK_SIO
SIO_CLK48
-PWRON
-PWRBTN
-ATX_PSON
-OFFPWRS3
-OFFPWRS4_S5
G_LED1
G_LED2
CFAN_TAC1
CFAN_PWM1
SFAN_TAC2
SFAN_PWM2
FAN_PWM3
TALERTCPU_THERMDC
CPU_THERMDA
NB_THERMDA
NB_THERMDC
-WP_ROM
EN_VCORE
PG_VCORE
-SUSC_S5
ATX_PWRGD
ASIC_CPUPWRGD
EN_VLDT
EN_VDDA
5VSB
VCC3
VBAT_IO
VDDA25VCC25A
V_DIMMV_DIMM
VCORE
VCC_NB
-DCDB
-RIB
-CTSB
-DTRB
-RTSB
-DSRB
RXDB
CFAN_TAC1
CFAN_PWM1
SFAN_TAC2
SFAN_PWM2
FAN_PWM3
HDPANEL_DETECT
GPIO34
GPIO32
GPIO31
G_LED2
-LPC_SMI
TALERT-
-WP_ROM
R176 4.7K-04R176 4.7K-04
-HW_RST
1 2
-PCI_RSTX
WT_BEEP
-PCI_RSTW
-PCIRST
-LPC_DRQ0
˪˼˸˷ʳ˼˻
˼ˌ˄
For COM2 co-lay
-DSRBEN_VCORE
-SUSC_S5
VCC_NB
ATX_PWRGD HM_VIN3
EN_VCC25A -CTSB
-ATX_PSON -ATX_PSON_SIO
RXDBPG_VCORE
VDIMM_EN
HM_VIN4
-DCDBASIC_CPUPWRGD
-RIBEN_VCC12
VCC3
4
-DCDA
-RIA
-CTSA
-DTRA
-RTSA
-DSRA
TXDA
RXDA
125
128
127
RI2#
DTR2#/JP4
RTS2#/JP5
DSR2#
VCC
SOUT2/JP6
SIN2
FAN_TAC1
FAN_CTL1
FAN_TAC2/GP52
FAN_CTL2/GP51
FAN_TAC3/GP37
FAN_CTL3/GP36
VID5/GP35
VID4/GP34
GNDD
VID3/GP33
VID2/GP32
VID1/GP31
VID0/GP30
JSBB2/GP27
JSBB1/GP26
JSBCY/GP25
JSBCX/GP24
JSAB2/GP23
JSAB1/GP22
JSACY/GP21
JSACX/GP20
MIDI_OUT/GP17
MIDI_IN/GP16
RESETCON#/CIRTX/GP15
PCIRST1#/SCRRST/GP14
PWROK1/SCRFET#/GP13
PCIRST2#/SCRIO/GP12
PCIRST3#/SCRCLK/GP11
VCC
VIDVCC
LRESET#
LDRQ#
SERIRQ
-LPC_FRAME
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
-KB_RST
A20_GATE
PCLK_SIO
-PCI_RSTY GPIO32
SIO_CLK48
CTS2#
SERIRQ39LFRAME
2 1
2 1
40
120
124
123
126
SIN1
DCD2#
41
10P-04-OCC7 10P-04-OCC7
10P-04-OCC8 10P-04-OCC8
118
122
119
121
RI1#
CTS1#
DSR1#
DCD1#
RTS1#/JP2
DTR1#/JP1
SOUT1/JP3
LAD243LAD142LAD0
LAD3
KRST#45GA2046PCICLK47PCIRST5#/CLKRUN#/GP50
CLKIN49GNDD50DENSEL#51MTRA#52MTRB#53DRVA#54DRVB#55WDATA#56DIR#57STEP#58HDSEL#59WGATE#60RDATA#61TRK0#62INDEX#63WPT#
44
48
117
GNDD
VCC
-DCDA25
-RIA25
-CTSA25
-DTRA25
-RTSA25
-DSRA25
TXDA25
RXDA25
IO
IO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
3
105
108
104
107
103
106
109
110
111
112
113
114
115
116
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
INIT#
STB#
AFD#
ACK#
ERR#
SLIN#
RSMRST#/CIRRX/GP55
PCIRST4#/SCRPRES#/GP10
64
PCIRSTIN#/VIN7
PWROK2//GP41
PSON#/GP42
PANSWH#/GP43
PME#/GP54
PWRON#GP44
PSIN/GP45
IRRX/GP46
COPEN#
IRTX/GP47
DSKCHG#
BUSY
PE
SLCT
VCC
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VREF
TMPIN1
TMPIN2
TMPIN3
GNDA
MCLK
MDAT
KCLK
KDAT
GP40
GP53
GNDD
VBAT
VCCH
IT8726F-S/FX
IT8726F-S/FX
VCC
VBAT_IO
102
101
100
99
HM_VIN0
98
HM_VIN1
97
HM_VIN2
96
HM_VIN3
95
HM_VIN4
94
93
HM_VIN6
92
-PCIRST
91
HM_VREF
90
TMP_CPU
89
TMP_SYS
88
TMP_NB
87
HM_AGND
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
GP55
VDIMM_EN
MCLK
MDATA
KCLK
KDATA
G_LED1
-ATX_PSON_SIO
-PWRBTN
-LPC_PME
-PWRON
-OFFPWRS3
GP46
-CASE_OPEN
2
MC28 1U-06MC28 1U-06
21
CLOSE TO PIN99.
VDDA25
C188 1U-06C188 1U-06
21
FB40
FB40
0-SH
0-SH
1 2
MCLK 25
MDATA 25
KCLK 25
KDATA 25-ATX_PSON27
-OFFPWRS4_S5
1 2
R180
R180
0-04-SH
0-04-SH
5VSB
Thermal Monitor
ER46
ER46
30K-1-04-O
HM_VREF
TMP_CPU
HM_AGND
TMP_SYS
HM_VREF
HM_AGND NB_THERMDC
30K-1-04-O
1 2
12
RT1
RT1
NTC-10K-1-06-O
NTC-10K-1-06-O
ER47
ER47
10K-1-04
10K-1-04
1 2
HM_VIN0
HM_VIN1 HM_AGND
HM_VIN2
HM_VIN6
ER51 1K-1-04ER51 1K-1-04
1 2
ER50 6.81K-1-04-OER50 6.81K-1-04-O
ER48 10K-1-04-OER48 10K-1-04-O
ER45 10K-1-04ER45 10K-1-04
ER41 4.7K-1-04ER41 4.7K-1-04
ER42 1.8K-1-04ER42 1.8K-1-04
BC33 .1U-04-OBC33 .1U-04-O
1 2
1 2
1 2
BC32 .1U-04-OBC32 .1U-04-O
1 2
1 2
HM_VIN0 for VCORE
HM_VIN1 for VCC
HM_VIN2 for VDIMM
BIOS SELECTION
RJ6(1-2) 4.7K-04RJ6(1-2) 4.7K-04
GPIO34
2
RJ5(1-2) 4.7K-04RJ5(1-2) 4.7K-04
2
RJ4(1-2) 4.7K-04RJ4(1-2) 4.7K-04
GPIO31
2
VCC
1
3
VCC
1
3
VCC
1
3
1
CPU_THERMDA
C186
C186
2200P-04
2200P-04
2 1
CPU_THERMDC
C183
C183
1000P-04-O
1000P-04-O
2 1
NB_THERMDATMP_NB
C288
C288
2200P-04
2200P-04
2 1
VCORE
21
VCC
V_DIMM
21
5V_DUAL
V_DIMM
HM_VIN3 for ATX PWRGD
HM_VIN4 for VLDT 1.2V
HM_VIN5 for VDDA25
COM
HI:
DVI
LO:
DVI
W/O DVI
HW STRAPPING
Flashseg1_EN
JP1
VIDO_EN
JP2
CHIP_SEL
JP3
BUF_SEL
JP4
JP5/7
FAN_CTL_SEL
JP6
VID_ISEL
JP7 WDT_EN
A A
RS75232 internal pull high.
JP4
-DTRB
JP3
TXDA
JP2
-RTSA
JP1
-DTRA
JP5
-RTSB
0:Enable
1:Disable
CHIP_SEL
1:PCIRST# O.D.
RN15 1K-8P4R-06RN15 1K-8P4R-06
1 2
3 4
5 6
7 8
R186 1K-04-OR186 1K-04-O
1 2
R185 1K-04R185 1K-04
1 2
5
VCC
VCC
-PWRBTN
-PCI_RSTW
-PCI_RSTX
-PCI_RSTY
-A_RST
PG_VCORE
R177 10K-04R177 10K-04
1 2
R184 1K-04R184 1K-04
1 2
R194 1K-04-OR194 1K-04-O
1 2
R172 10K-04R172 10K-04
1 2
4
5VSB
VCC3
VCC
180P-04C170 180P-04C170
21
.1U-04-OC171 .1U-04-OC171
21
BYPASS CAP
3
CLOSE TO PIN67
5VSB
MC26 1U-06-OMC26 1U-06-O
MC25 10U-08MC25 10U-08
VCC
MC32 10U-08MC32 10U-08
1105 dailin
VBAT_IO
CLOSE TO PIN69
MC27 1U-06MC27 1U-06
Case Open
21
21
.1U-04BC40 .1U-04BC40
21
.1U-04BC39 .1U-04BC39
21
.1U-04BC38 .1U-04BC38
21
21
21
2
CASEOPEN
CASEOPEN
H2X1-B
H2X1-B
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
VBAT_IO
12
R175
R175
1M-04
1M-04
2
2
1
1
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
-CASE_OPEN
LPC SIO - ITE8726F/IX,ROM
LPC SIO - ITE8726F/IX,ROM
LPC SIO - ITE8726F/IX,ROM
A785GM-M7
A785GM-M7
A785GM-M7
23 33Thursday, January 07, 2010
23 33Thursday, January 07, 2010
23 33Thursday, January 07, 2010
1
2.0
2.0
2.0
of
of
of
5
4
3
2
1
VCC
D D
PCLK_018
-REQ018
C C
B B
-IRDY18
-DEVSEL18
-PLOCK18 -PLOCK18
-PERR18
-SERR18
-INTF
-INTF18 -INTG 18
-INTH
-INTH18
-REQ0
AD31
AD29
AD27
AD25
C_-BE3
AD23
AD21
AD19
AD17
C_-BE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
C_-BE1
AD14
AD12
AD10
AD8
AD7
AD5
AD3
AD1
-P1ACK64
Color:White Color:White
PCI1
PCI1
NC1
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B1
B2
B3
B4
B5
B6
B7
B8
B9
-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED3
PRSNT2
GND
GND
RESERVED4
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
NC1
TRST
+12V
TMS
INTA
INTC
RESERVED1
RESERVED2
GND
GND
3.3V_AUX
RST
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3V
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME
GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9
C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
REQ64
NC2
PCI-WPCI_120P-AB
PCI-WPCI_120P-AB
TDI
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+12V VCC3
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
NC2
VCC
AD[31:0]18
C_-BE[3:0]18
-INTE
-INTG
-PCI_RST
-GNT0
-PME
AD30
AD28
AD26
AD24
IDSEL_16
AD22
AD20
AD18
AD16
-FRAME
-TRDY
-STOP
SMBDT SMBDT
PAR
AD15
AD13
AD11
AD9
C_-BE0
AD6
AD4
AD2
AD0
-P1REQ64
-INTE 18
3VSB
-PCI_RST 18 -PCI_RST 18
-GNT0 18
-PME 19
R97 33-04R97 33-04
1 2
-FRAME 18
-TRDY 18
-STOP 18
SMBCK 3,6,11,17,19
SMBDT 3,6,11,17,19
PAR 18
AD16
PCLK_118
-DEVSEL18
-INTG
-INTG18
-INTE
-INTE18
-REQ118
-IRDY18
-PERR18
-SERR18
INT:E
IDSEL:AD16
-REQ1
AD31
AD29
AD27
AD25
C_-BE3
AD23
AD21
AD19
AD17
C_-BE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
C_-BE1
AD14
AD12
AD10
AD8
AD7
AD5
AD3
AD1
-P2ACK64
VCC
VCC3 -12V
NC1
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
PCI2
PCI2
-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED3
PRSNT2
GND
GND
RESERVED4
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
NC1
INT:F
IDSEL:AD17
TRST
+12V
TMS
INTA
INTC
RESERVED1
RESERVED2
GND
GND
3.3V_AUX
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3V
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME
GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
C/BE0
+3.3V
GND
REQ64
PCI-WPCI_120P-AB
PCI-WPCI_120P-AB
+5V
+5V
+5V
RST
+5V
AD9
AD6
AD4
AD2
AD0
+5V
+5V
+5V
NC2
VCC
+12V
VCC3VCC3 -12V
A1
A2
A3
A4
TDI
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
NC2
-INTF
-INTH
-PCI_RST
-GNT1
-PME
AD30
AD28
AD26
AD24
IDSEL_17
AD22
AD20
AD18
AD16
-FRAME
-TRDY
-STOP
SMBCKSMBCK
PAR
AD15
AD13
AD11
AD9
C_-BE0
AD6
AD4
AD2
AD0
-P2REQ64
-INTF 18
-INTH 18
3VSB
-GNT1 18
-PME 19
R98 33-04R98 33-04
1 2
-FRAME 18
-TRDY 18
-STOP 18
PAR 18
AD17
-P2ACK64
-P1ACK64
-P1REQ64
-P2REQ64
PCLK_0
PCLK_1
A A
1 2
3 4
5 6
7 8
RN13 8.2K-8P4R-06RN13 8.2K-8P4R-06
21
21
5
VCC
VCC3
12
EC42
10P-04-OCC2 10P-04-OCC2
10P-04-OCC3 10P-04-OCC3
EC42
1000U-6V3LD8H11E
1000U-6V3LD8H11E
VCC
12
EC30
EC30
1000U-6V3LD8H11E
1000U-6V3LD8H11E
4
VCC3 VCC
VCC3 VCC
.1U-04-OC176 .1U-04-OC176
.1U-04-OC275 .1U-04-OC275
FOR EMI
VCC3 VCC3
CLOSE TO H4
3
C272
C272
.1U-04
.1U-04
CLOSE TO SATA2
C313
C313
.1U-04-O
.1U-04-O
2
CLOSE TO PCI2
VCCVCC3
C130
C130
C90
C90
.1U-04-O
.1U-04-O
.1U-04-O
.1U-04-O
FOR EMI
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
VCC3 +12V
VCC3 VCC
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
PCI 1, PCI 2
PCI 1, PCI 2
PCI 1, PCI 2
.1U-04-OC85 .1U-04-OC85
.1U-04-OC95 .1U-04-OC95
.1U-04-OC84 .1U-04-OC84
FOR EMI
A785GM-M7
A785GM-M7
A785GM-M7
1
+12VVCC
24 33Thursday, January 07, 2010
24 33Thursday, January 07, 2010
24 33Thursday, January 07, 2010
2.0
2.0
2.0
of
of
of
5
External Connection
-PCI_RSTY23
PIDE_D[15..0]20
PIDE_DRQ20
-PIDE_LOW20
-PIDE_LOR20
PIDE_RDY20
-PIDE_DAK20
D D
PIDE_IRQ20
PIDE_A120
PIDE_A020
-PIDE_CS120
IDE_LED1-27
-PIDE_CS320
PIDE_A220
-P66DET19
-PCI_RSTY
PIDE_D[15..0]
PIDE_DRQ
-PIDE_LOW
-PIDE_LOR
PIDE_RDY
-PIDE_DAK
PIDE_IRQ
PIDE_A1
PIDE_A0
-PIDE_CS1
IDE_LED1-
-PIDE_CS3
PIDE_A2
-P66DET
-PCI_RSTY
PIDE_D7 PIDE_D8
PIDE_D6
PIDE_D5
PIDE_D4
PIDE_D3
PIDE_D2
PIDE_D1
PIDE_D0
PIDE_DRQ
-PIDE_LOW
-PIDE_LOR
PIDE_RDY
-PIDE_DAK
PIDE_IRQ
PIDE_A1
PIDE_A0
-PIDE_CS1
IDE_LED1-
11
13 14
17 18
19
21
23
25
27
29
31
33
35
37
H20X2-P20E-BL
H20X2-P20E-BL
66DET- : L80 / H40
External Connection
VCC VCC
USBVCC_R USBVCC_R
VCC_DUAL_F VCC_DUAL_F
VCC_DUAL_R VCC_DUAL_R
USB_P2-19
USB_P2+19
USB_P3-19
C C
USB_P3+19
USB_P6-19
USB_P6+19
USB_P7-19
USB_P7+19
USB_P8-19
USB_P8+19
USB_P9-19
USB_P9+19
USB_P10-19
USB_P10+19
USB_P11-19
USB_P11+19
USB_P2USB_P2+
USB_P3USB_P3+
USB_P6-
USB_P6+
USB_P7USB_P7+
USB_P8USB_P8+
USB_P9USB_P9+
USB_P10USB_P10+
USB_P11USB_P11+
Rear
Front
UGND
RN2 0-8P4R-SHRN2 0-8P4R-SH
USB_P3USB_P2+
RN12 0-8P4R-SHRN12 0-8P4R-SH
USB_P6USB_P6+
USB_P7USB_P7+
RN14 0-8P4R-SHRN14 0-8P4R-SH
USB_P8USB_P8+
USB_P9USB_P9+
RN18 0-8P4R-SHRN18 0-8P4R-SH
USB_P10+ USB10+
USB_P10USB_P11+
USB_P11-
R4 0-08-OR4 0-08-O
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
USB3+USB_P3+
USB3-
USB2+
USB2-USB_P2-
USB6-
USB6+
USB7-
USB7+
USB9+
USB10-
USB11+
USB11-
USB8-
USB8+
USB9-
IDE
IDE
1
3 4
5 6
7 8
9
4
2
10
12
1615
20
22
24
26
28
30
32
34
36
38
4039
PIDE_D9
PIDE_D10
PIDE_D11
PIDE_D12
PIDE_D13
PIDE_D14
PIDE_D15
VCC_DUAL_R
R247
-P66DET
PIDE_A2
-PIDE_CS3
R187 0-08R187 0-08
1 2
FUSE-1.1A-18
FUSE-1.1A-18
VCC
BC54
BC54
.1U-04
.1U-04
2 1
R247
1 2
100K-04
100K-04
0805 CO-LAY 0805 CO-LAY
1 2
F4
F4
stitching Cap for USB
USBVCC_F1 USBVCC_F2
12
EC45
EC45
+
220U-16DE
220U-16DE
+
2 1
BC53
BC53
.1U-04
.1U-04
VCC_DUAL_FVCC_DUAL_F
3
0805 CO-LAY
R59 0-08R59 0-08
1 2
F3
F3
1 2
FUSE-1.1A-18
FUSE-1.1A-18
220U-16DE
220U-16DE
F6
F6
1 2
FUSE-1.1A-18
FUSE-1.1A-18
220U-16DE
220U-16DE
EC11
EC11
EC51
EC51
USBVCC_R
12
+
+
12
+
+
2 1
2 1
BC5
BC5
.1U-04
.1U-04
BC51
BC51
.1U-04
.1U-04
UGND
2 1
BC10
BC10
.1U-04
.1U-04
2
USBVCC_R
BC7
BC7
.1U-04
.1U-04
21
UGND
Close to PIN5
USB2- USB3USB2+
USB6- USB7USB6+
USB8- USB9USB8+
USB10- USB11USB10+
52
6
1
UGND
USBVCC_F1
52
6
1
USBVCC_F1
52
6
1
USBVCC_F2
52
6
1
4
USB3+
3
D24
D24
AZC099-04S-S
AZC099-04S-S
BC44
BC44
.1U-04
.1U-04
21
Close to PIN5
4
USB7+
3
D22
D22
AZC099-04S-S
AZC099-04S-S
BC41
BC41
.1U-04
.1U-04
21
Close to PIN5
4
USB9+
3
D23
D23
AZC099-04S-S
AZC099-04S-S
BC52
BC52
.1U-04
.1U-04
21
Close to PIN5
4
USB11+
3
D26
D26
AZC099-04S-S
AZC099-04S-S
1
USBVCC_R
USB
USB
1
USB2USB2+
USBVCC_F1
USB6- USB7USB6+
USBVCC_F1 USBVCC_F1
USB8- USB9USB8+
USBVCC_F2 USBVCC_F2
USB10- USB11USB10+
VCC1
2
-DATA0
3
+DATA0
4
GND1
G1
HOLE2
G2
HOLE3
USBX2
USBX2
UGND UGND
F_USB1
F_USB1
1
VCC
3
DATA0-
5
DATA0+
7
GND
H5X2-P9E-Y
H5X2-P9E-Y
F_USB2
F_USB2
1
VCC
3
DATA0-
5
DATA0+
7
GND
H5X2-P9E-Y
H5X2-P9E-Y
F_USB3
F_USB3
1
VCC
3
DATA0-
5
DATA0+
7
GND
H5X2-P9E-Y
H5X2-P9E-Y
VCC
-DATA1
+DATA1
GND
HOLE
HOLE1
VCC
DATA1-
DATA1+
GND
VCC
DATA1-
DATA1+
GND
VCC
DATA1-
DATA1+
GND
5
6
7
8
G3
G4
USBVCC_F1
2
4
6
8
10
OC
2
4
6
8
10
OC
2
4
6
8
10
OC
USB7+
USB9+
USB11+
USB3USB3+
B B
PSKBM
External Connection
KDATA
KCLK
MDATA
MCLK
RN3
RN3
KDATA
KCLK
MDATA
MCLK
1 2
3 4
5 6
7 8
5
KBDATA
1 2
FB19 FB-120-S-06FB19 FB-120-S-06
KBCLK
1 2
FB18 FB-120-S-06FB18 FB-120-S-06
MSDATA
1 2
FB21 FB-120-S-06FB21 FB-120-S-06
MSCLK
1 2
FB20 FB-120-S-06FB20 FB-120-S-06
180P-8P4C
180P-8P4C
CN3
CN3
135
246
PSKBMVCC
7
BC4
BC4
.1U-04
.1U-04
8
1
2
3
4
5
6
7
8
9
10
11
12
PSKBM
PSKBM
KBDATA
NC1
GND1
VCC1
KBCLK
NC2
MSDATA
NC3
GND2
VCC2
MSCLK
NC4
MINI-PS2X2
MINI-PS2X2
HOLE1
HOLE2
HOLE3
HOLE4
HOLE5
13
14
15
16
17
4
KDATA23
KCLK23
MDATA23
MCLK23
USBVCC_R
A A
USBVCC_R
2.2K-8P4R-06
2.2K-8P4R-06
COM Ports
External Connection
+12V +12V
VCC VCC
-12V -12V
-RIA23
-DTRA23
-CTSA23
TXDA23
-RTSA23
RXDA23
-DSRA23
-DCDA23
CN2
CN2
1
2
3
4
5
6
7
8
180P-8P4C-O
180P-8P4C-O
CN1
CN1
NDCDA
1
2
NTXDA
3
4
NRXDA
5
6
NDTRA
7
8
180P-8P4C-O
180P-8P4C-O
NRTSA
NDSRA
NCTSA
NRIA
-RIA
-DTRA
-CTSA
TXDA
-RTSA
RXDA
-DSRA
-DCDA
12VCC
10
11
COM 1
U1
U1
1
12V
19
RA1
15
DA2
18
RA2
13
DA3
16
DA1
14
RA4
17
RA3
12
RA5
10
-12V
ST75185CT-S
ST75185CT-S
20
VCC
RY1
DY2
RY2
DY3
DY1
RY4
RY3
RY5
GND
2
NRIA
2
NDTRA
6
NCTSA
3
NTXDA
8
NRTSA
5
NRXDA
7
NDSRA
4
NDCDA
9
11
BC8
BC8
.1U-04-O
.1U-04-O
For EMI
R16
D1
1N4148-SD11N4148-S
NRIA
P N
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
R16
1K-04
1K-04
B
1 2
R17
R17
2K-04
2K-04
1 2
IDE,USB, PSKBM,COM
IDE,USB, PSKBM,COM
IDE,USB, PSKBM,COM
A785GM-M7
A785GM-M7
A785GM-M7
1
QN1
QN1
2N3904-S
2N3904-S
E C
-RING 19
25 33Thursday, January 07, 2010
25 33Thursday, January 07, 2010
25 33Thursday, January 07, 2010
of
of
of
2.0
2.0
2.0
D2
1N4148-SD21N4148-S
BC3
BC3
.1U-04-O
.1U-04-O
BC6
BC6
.1U-04-O
.1U-04-O
NRIA
NDTRA
NCTSA
NTXDA
NRTSA
NRXDA
NDSRA
NDCDA
P N
-RIA
-DTRA
-CTSA
TXDA
-RTSA
RXDA
-DSRA
-DCDA
D3
-12VCC
PN
1N4148-SD31N4148-S
COM
COM
5
9
4
8
3
7
2
6
1
CONN-9P2R-COM
CONN-9P2R-COM
+12V VCC
For EMI
-12V
3
5
External Connection
VCC VCC
VCC3
D D
C C
TMDS_HPD15
I2C_CLK15
I2C_DATA15
TMDS_0P15
TMDS_0N15
TMDS_1P15
TMDS_1N15
TMDS_2P15
TMDS_2N15
TMDS_CLKP15
TMDS_CLKN15
VCC3
HPLG
I2C_CLK
I2C_DATA
TMDS_0P
TMDS_0N
TMDS_1P
TMDS_1N
TMDS_2P
TMDS_2N
TMDS_CLKP
TMDS_CLKN
VCC3
12
BC9
BC9
.1U-04-O
.1U-04-O
I2C_CLK15
I2C_DATA15
VCC
F5
F5
1 2
FUSE-1.1A-18
FUSE-1.1A-18
MC5
MC5
10U-08-O
10U-08-O
VCC3
G
VCC3
G
P N
4
Q3
2N7002-SQ32N7002-S
DS
Q4
2N7002-SQ42N7002-S
DS
D12
D12
SK24-S
SK24-S
VCC
VCC
12
12
R30
R30
15K-04
15K-04
R31
R31
15K-04
15K-04
12
BC2
BC2
.1U-04
.1U-04
CLK_I2C
DATA_I2C
VCC_DDC
VCC_DDC
3
DVI
DVI
26
TMDS_00N TMDS_02N
TMDS_01N
TMDS_00P
TMDS_01P
TMDS_0CLKP
TMDS_0CLKN
HPLG
17
9
18
10
19
11
20
12
21
13
22
14
23
15
24
16
C3
C6
C4
CONN-24P3R-DVI
CONN-24P3R-DVI
TMDS_2N TMDS_02N
TMDS_1N TMDS_01N
TMDS_1P
TMDS_0N TMDS_00N
TMDS_CLKN TMDS_0CLKN
RN6 CMK-90-1206RN6 CMK-90-1206
1
1
3
3
5
5
778
RN7 CMK-90-1206RN7 CMK-90-1206
1
1
3
3
5
5
778
1
2
3
4
5
6
7
8
C1
C5
C2
25
2
2
TMDS_02PTMDS_2P
4
4
6
6
TMDS_01P
8
2
2
TMDS_00PTMDS_0P
4
4
TMDS_0CLKPTMDS_CLKP
6
6
8
TMDS_02P
CLK_I2C
DATA_I2C
2
TMDS_02P_H
TMDS_02N_H
TMDS_01P_H
TMDS_01N_H
TMDS_00P_H
TMDS_00N_H
TMDS_0CLKP_H
TMDS_0CLKN_H
CLK_I2C
DATA_I2C
VCC_DDC
TMDS_1P TMDS_01P_H
TMDS_1N TMDS_01N_H
TMDS_2P TMDS_02P_H
TMDS_2N TMDS_02N_H
TMDS_CLKN TMDS_0CLKN_H
TMDS_0P TMDS_00P_H
TMDS_0N TMDS_00N_H
HPLG
SRN1 CMK-90-1206-OSRN1 CMK-90-1206-O
1
1
2
3
3
4
5
5
6
778
SRN2 CMK-90-1206-OSRN2 CMK-90-1206-O
1
1
2
3
3
4
5
5
6
778
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
2
4
6
8
2
TMDS_0CLKP_HTMDS_CLKP
4
6
8
1
HDMI
HDMI
10-083-019691
10-083-019691
TYPE A
TYPE A
D2+
D2+
GND
GND
D2-
D2-
D1+
D1+
GND
GND
D1-
D1-
D0+
D0+
GND
GND
D0-
D0-
CK+
CK+
GND
GND
CK-
CK-
CEC
CEC
RSVD
RSVD
SCL
SCL
SDA
SDA
GND
GND
+5V
+5V
HPD
HPD
GND
GND
External Connection
HSYNC15
HSYNC
VSYNC
VSYNC15
R15
G15
B15
DAC_SDAT15
DAC_SCL15
1
2
3 4
1
2
3 4
B B
A A
HSYNC
VSYNC
R
G
B
DAC_SDAT
DAC_SCL
VCC
U2
U2
5
H_SYNC
74LVC32-5-S
74LVC32-5-S
VCC
U3
U3
5
V_SYNC
74LVC32-5-S
74LVC32-5-S
VCC
C135
C135
.1U-04
.1U-04
For H_SYNC and V_SYNC
5
VCC
F2
VCC
C77
C77
Close to PIN5
.1U-04
.1U-04
456
U17
U17
AZC099-04S
AZC099-04S
C56
C56
22P-04
22P-04
123
C55
C55
22P-04
22P-04
MRED
MGREEN
MBLUE
C54
C54
22P-04
22P-04
DAC_SDAT
V_SYNC VGA_VSYNC
DAC_SCL
3
12
12
ER18
ER18
140-1-04
140-1-04
R
G
B
ER19
ER19
150-1-04
150-1-04
12
ER20
ER20
150-1-04
150-1-04
L1
L1
IND-68n-06
IND-68n-06
L2
L2
IND-68n-06
IND-68n-06
L3
L3
IND-68n-06
C67
C67
22P-04
22P-04
IND-68n-06
C66
C66
22P-04
22P-04
C68
C68
22P-04
22P-04
4
VCC
R43
R43
4.7K-04
4.7K-04
1 2
R47 27-04R47 27-04
1 2
R46 27-04R46 27-04
1 2
12
C52
C52
R45
R45
22P-VP-06
C37
C37
VCC
VCC
22P-VP-06
AZC099-04S
AZC099-04S
4.7K-04
4.7K-04
.1U-04
.1U-04
U18
U18
F2
1 2
SMDC110-O
SMDC110-O
VGA_HSYNCH_SYNC
VCC
456
123
C53
C53
22P-VP-06
22P-VP-06
C38
C38
.1U-04-O
.1U-04-O
C70
C70
22P-VP-06
22P-VP-06
2
MRED
MGREEN
MBLUE
C71
C71
22P-VP-06
22P-VP-06
1 2
FB6 FB120P-08-OFB6 FB120P-08-O
VGA
VGA
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
G1
16
G2
17
CONN-15P3R-HRBL
CONN-15P3R-HRBL
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
HDMI/DVI,VGA
HDMI/DVI,VGA
HDMI/DVI,VGA
A785GM-M7
A785GM-M7
A785GM-M7
1
2.0
2.0
2.0
of
26 33Thursday, January 07, 2010
of
26 33Thursday, January 07, 2010
of
26 33Thursday, January 07, 2010
5
˕˨˭˭˘˥
4
3
2
1
FRONT PANEL
VCC
SPKOUT
12
C293
C293
.1U-04-O
.1U-04-O
2 1
VCC3 VCC +12V
C314
C314
.1U-04-O
.1U-04-O
2 1
VCC5VSB VCC
C316
C316
.1U-04
.1U-04
2 1
SPK
SPK
1
3
4
H4X1-P2E-LI
H4X1-P2E-LI
C345
C345
.1U-04-O
.1U-04-O
2 1
For EMI.
VCC VCC
C315
C315
.1U-04-O
.1U-04-O
2 1
FOR EMI.
1
3
4
2 1
C385
C385
.1U-04-O
.1U-04-O
2 1
2 1
D17
D17
VCC
R240
R240
180-04
180-04
1 2
+HDD_LED
-HDD_LED
3
-HW_RST
C346
R243
R243
1K-04
1K-04
C346
1U-06
1U-06
2 1
5VSB
1 2
2 1
C348
C348
.1U-04-O
.1U-04-O
H5X2-P10E-B
H5X2-P10E-B
External Connection
SATA_LED1-20
IDE_LED1-25
-HW_RST3,19,23
D D
˜˹ʳʳ˹˷ʳ˴˻˼˺ʳ˺ʳ˼˻ʳ˻˼ʳ˶˼˶˼ʿ˿˸˴˸ʳ˶˴˶ʳ˼˻ʳ˝˴˶˾ʳ˛
ʻ˘ˍˉ˅˅ʼ
-PWRBTN23
SPKR_SB19
G_LED123
G_LED223
SATA_LED1IDE_LED1-
-HW_RST
-PWRBTN
SPKR_SB
G_LED1
G_LED2
SATA_LED1IDE_LED1-
1
2
BAT54A-S
BAT54A-S
POWER CONNECTOR
External Connection
VCC3
-12V -12V
5VSB
VCC
C C
+12V
-ATX_PSON23
ATX_PWRGD5,23
-ATX_PSON
ATX_PWRGD
VCC3
5VSB
VCC
+12V
-ATX_PSON
F_PANEL
F_PANEL
1
3 4
5 6
7 8
9
5VSB
2
13
14
15
16
17
18
19
20
21
22
23
24
1 2
3 4
5 6
7 8
1 2
R257
R257
100-04
100-04
ATX_POWER
ATX_POWER
3.3V
-12V
GND
PS_ON
GND
GND
GND
PWROK
-5V
+5V
+5V
+5V
GND
ATX-PW-24P2R
ATX-PW-24P2R
RN39
RN39
330-8P4R-06
330-8P4R-06
C344
C344
1U-06
1U-06
2 1
3.3V
3.3V
GND
+5V
GND
+5V
GND
AUX5V
+12V
+12V
3.3V
G_LED1X
G_LED2X
-PWRBTN
1
2
3
4
5
6
7
8
9
10
11
12
VCCVCC3VCC3
F_PANEL
+HDDLED
RST
+12VVCC 5VSB-12V
+MSGLED
2
1
4
3
5
6
7
8
G_LED123
PWR
9
G_LED223
VCC
12
R242
R242
8.2K-04
8.2K-04
ATX_PWRGD
C317
C317
.1U-04-O
.1U-04-O
2 1
R246
R246
4.7K-04
4.7K-04
R255
R255
4.7K-04
4.7K-04
5VSB
VCC
1 2
1 2
R252
R252
1K-04
1K-04
1 2
R239
R239
1K-04
1K-04
1 2
B
Q9
2N3904-SQ92N3904-S
B
Q8
2N3904-SQ82N3904-S
+12V_4P
BC27
BC27
E C
E C
G_LED1X
G_LED2X
.1U-04
.1U-04
WT_BEEP23
SPKR_SB19
1
3
VCC
R263
R263
4.7K-04
4.7K-04
ATX12V
ATX12V
1
3
ATX-PW-4P2R
ATX-PW-4P2R
1 2
R237 1K-04R237 1K-04
2
2
4
4
C347
C347
.1U-04-O
.1U-04-O
21
C384
C384
.1U-04
.1U-04
12
R236
R236
100-04
100-04
B
Q7
E C
2N3904-SQ72N3904-S
C324
C324
.1U-04
.1U-04
C349
C349
1000P-04
1000P-04
2 1
FAN
External Connection
+12V
VCC
CFAN_PWM123
CFAN_TAC123
SFAN_PWM223
SFAN_TAC223
FAN_PWM323
B B
A A
CFAN_PWM1
CFAN_TAC1
SFAN_PWM2
SFAN_TAC2
FAN_PWM3
H2
1
2
3
4 5
9
5
TH8H2TH8
+12V
VCC
+12V VCC
R183
R183
4.7K-04
4.7K-04
R182
R182
27K-04
R181
R181
10K-04
10K-04
TH8H1TH8
9
27K-04
1 2
1 2
8
7
6
CFAN_TAC1
8
7
6
H1
1
2
3
4 5
AUGND AUGND
D9
1N4148-SD91N4148-S
P N
1 2
+12V
H4
1
2
3
4 5
4
4.7K-04
4.7K-04
CFAN_PWM1
EC46
EC46
100U-16DE
100U-16DE
TH8H4TH8
8
7
6
9
R178
R178
VCC
1 2
12
R179
R179
100-04
100-04
1 2
2 1
C187
C187
1U-06-O
1U-06-O
1
2
3
4 5
H3
CPU_FAN
CPU_FAN
4
GPO
3
SENSE
2
+12V
1
GND
H4X1-P-W
H4X1-P-W
4
3
2
1
Top Veiw
TH8H3TH8
8
7
6
9
3
H5
1
2
3
4 5
TH8H5TH8
9
R208
R208
4.7K-04-O
4.7K-04-O
SFAN_PWM2
SFAN_TAC2
R200
R200
10K-04-O
10K-04-O
8
7
6
R209
R209
15K-04-O
15K-04-O
1 2
1 2
MC57
MC57
10U-08-O
10U-08-O
R196
R196
27K-04-O
27K-04-O
1 2
1 2
12
H6
1
2
3
4 5
12
R211
R211
22K-04-O
22K-04-O
4.7K-04-O
4.7K-04-O
R193
R193
9
TH8H6TH8
+12VVCC
84
3
+
+
2
-
-
1 2
8
7
6
2
1
U12A
U12A
OP358-S-O
OP358-S-O
+12V
P N
R203
R203
470-04-O
470-04-O
1 2
R212
R212
36K-04-O
36K-04-O
1 2
D10
D10
1N4148-S-O
1N4148-S-O
+12V
12
R202
R202
TO-251
1K-04-O
1K-04-O
E
B
C
BOM:03-071-677285
C206
C206
.1U-04-O
.1U-04-O
2 1
<OrgAddr1>
<OrgAddr1>
<OrgAddr1>
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
12
1.4W
Q6
772-D-OQ6772-D-O
Thursday, January 07, 2010
Thursday, January 07, 2010
Thursday, January 07, 2010
R192
R192
0-08
0-08
R188
R188
4.7K-04-O
4.7K-04-O
1 2
FAN_PWM3
EC50
EC50
12
22U-25DE-O
22U-25DE-O
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Front Panel, FAN
Front Panel, FAN
Front Panel, FAN
A785GM-M7
A785GM-M7
A785GM-M7
1
R190
R190
100-04-O
100-04-O
1 2
4
3
2
1
27
27
27
of
of
of
SYS_FAN
SYS_FAN
GPO
SENSE
+12V
GND
H3X1-P-W
H3X1-P-W
33
33
33
2.0
2.0
2.0
5
4
3
2
1
External Connection
USBVCC_R USBVCC_R
3VSB 3VSB
D D
-PCIE_WAKE_UP17,19
-PCI_RSTW17,23
GPP_TX1P14
GPP_TX1N14
LAN_CLKP3
LAN_CLKN3
GPP_RX1P14
GPP_RX1N14
USB_P0+19
USB_P0-19
USB_P1+19
USB_P1-19
When you found some bug, please inform Ren(ext:665) to
update circuit.
ᄅ֫༼ᙌ
C C
LAN_HSIP/NڇSBPCIE TX
:
LAN_HSOP/N
LAN_HSIP/N
ᓮ൷ࠩSB
ᓮ൷ࠩSB
UGNDUGND
PCIE_WAKE_UPPCIE_LAN_RSTLAN_HSIP
LAN_HSIN
CK_PE_LANP
CK_PE_LANN
LAN_HSOP
LAN_HSON
USB_C+
USB_CUSB_D+
USB_D-
PCIE RX
PCIE TX
ጤಖ࣋
AVDDH
ጤ
ጤ
AC coupling cap
LAN_HSIP
LAN_HSIN
LAN_ACTIVELAN_LINK10_100-
AVDDL
3VSB
LX
PCIE_LAN_RST-
PCIE_WAKE_UPVDD17
LXTAL1
LXTAL2
AVDDVCO1
LANRBIAS
1
2
3
4
5
6
7
8
9
10
11
12
MDI0+
MDI0MDI1+
MDI1-
LAN
LAN
LX
VDD3V
PERSTn
WAKEn
VDD3V
VDD17
SEL_25MHz
VDD11_REG
XTLO
XTLI
AVDD_REG
RBIAS
47
41
40
43
44
49
45
46
42
48
GND
RX_P
RX_N
REFCLKP
DVDD_REG
DVDD_REG
REFCLKN
AVDDLVCO2
LED_ACTn
LED_LINK10_100n
Ca
AR8131M
AR8131M
TRXP013TRXN014VDDHO15TRXP117TRXN118AVDDH19NC/TRXP220NC/TRXN2
AVDDL16AVDDL22NC/TRXP3
21
HSOP
HSON
38
37
39
TX_P
TX_N
AVDDL
TESTMODE
TWSI_DATA
TWSI_CLK
CLKREQn
NC/ LED_Link1000n
NC/TRXN3
23
24
AVDDL
SMDATA
DVDDL
SMCLK
DVDDL
AVDDH
2 1
2 1
36
35
NC
34
33
32
31
30
29
28
27
26
25
MDI3MDI3+
MDI2MDI2+
Cg
AR8132MXAR8131M
BOM Difference
B B
A A
10/100M
Ca
Cb
USBX2-LAN-100
Cc
Cd
.01U-04
Ce
Cg
0-04
Ch
Ci
Power Difference
3VSB
AVDDL
DVDDL
AVDDH
VDD17
AVDDVCO2
AR8132 AR8131
AR8132M
AR8131M
1000M
AR8132M AR8131M
X
V
USBX2-LAN-1000
V
X
0-04
X
0-04
V
3VSB
1.1/1.15V
pin8
pin45,46
pin15
pin1
pin12
3.3V
1.1V
2.5V
1.7V
1.2V
V
ࠎᚨ
ࠎᚨ
ࠎᚨ
ࠎᚨ
ࠎᚨ
ࠎᚨ
5
SWITCHING
LAN with EEPROM on chip
LAN without EEPROM on chip ( need external )
AR8132
10/100M
AR8132
X
USBX2-LAN-100
V
.01U-04
V
4.7K-04
X
AR8131
1000M
AR8131
V
USBX2-LAN-1000
X
0-04
V
4.7K-04
X
4
LANRBIAS
LAN_ACTIVE-
LAN_LINK10_100-
21
C58
C58
27P-04
27P-04
R34 2.37K-1-04R34 2.37K-1-04
1 2
R83 330-04R83 330-04
1 2
R82 330-04R82 330-04
1 2
X1
X-25MX1X-25M
3
LXTAL2
12
21
C86
C86
27P-04
27P-04
21
UGND
21
UGND
LXTAL1
ACTIVE
C69
C69
1000P-04
1000P-04
LINK
C64
C64
1000P-04
1000P-04
TWSI_SDA
TWSI_SCL
Ci
DVDDL
3VSB
LX
3
AVDDVCO2
CK_PE_LANP
CK_PE_LANN
LAN_HSOP
C73.1U-04 C73.1U-04
LAN_HSON
C81.1U-04 C81.1U-04
DVDDL
AVDDH
TWSI_SDA
TWSI_SCL
VCC
WP
SCL
AVDDVCO1
AVDDVCO2
3VSB
8
7
6
5
Ch
AVDDL
AVDDH
C60 10U-X5-08C60 10U-X5-08
C59 .1U-04C59 .1U-04
EEP
EEP
1
A0
2
A1
3
A2
GND4SDA
24C08-S-O
24C08-S-O
R44 4.7K-04-OR44 4.7K-04-O
1 2
R41 0-04R41 0-04
1 2
C87 .1U-04C87 .1U-04
21
C62 .1U-04C62 .1U-04
21
1u close pin45/46
C79 1U-06C79 1U-06
21
C88 .1U-04C88 .1U-04
21
C63 .1U-04C63 .1U-04
21
C107 .1U-04C107 .1U-04
21
C99 10U-X5-08C99 10U-X5-08
21
C72 .1U-04C72 .1U-04
21
C102 .1U-04C102 .1U-04
21
L4 IND-4.7U-DL4 IND-4.7U-D
1 2
VDD17
TWSI_SCL
TWSI_SDA
3VSB
1u close pin8
C124 1U-06C124 1U-06
21
C57 .1U-04C57 .1U-04
21
C82 .1U-04C82 .1U-04
21
C65 .1U-04C65 .1U-04
21
1u close pin1510u close pin2
C101 1U-06C101 1U-06
21
C50 .1U-04C50 .1U-04
21
C83 .1U-04C83 .1U-04
21
VDD17
21
21
C80 .1U-04C80 .1U-04
21
C61 .1U-04C61 .1U-04
21
FB23
FB23
C108
C108
100P-04
100P-04
FOR EMI
090831 EMI
ޏ
GND
2
USBD-
21
0-06
0-06
Cd
21
Ce
USBVCC_R
6
1
UGND
52
AZC099-04S-S
AZC099-04S-S
BC29
BC29
2 1
.1U-04
.1U-04
4
3
For ESD
UGND
USBCUSBC+USBD+
D25
D25
3VSB
USBVCC_R
USBLAN
USBLAN
5
USBDUSBD+
MDI0+
MDI0MDI1+
MDI1-
1 2
21
UGND
C49
C49
0-04
0-04
MDI2+
MDI2MDI3+
MDI3-
R39
R39
0-04-O
0-04-O
Link 10/100/1000: Green on
Cb
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
VCC
6
-DATA1
7
+DATA1
8
GND
G3
H_USB3
G4
H_USB4
9
TCT(P01)
10
TX1+
11
TX1-
12
TX2+
13
TX2-
14
TX3+
15
TX3-
16
TX4+
17
TX4-
18
RCT(P10)
USBX2-LAN-1000
USBX2-LAN-1000
Cc
Active: Yellow blinking
RN8
USB_C+
USB_CUSB_D+
USB_D-
RN8
1 2
3 4
5 6
7 8
0-8P4R-SH
0-8P4R-SH
All terminator close to LAN chip.
C29
C29
ER11 49.9-1-04ER11 49.9-1-04
.1U-04
.1U-04
ER12 49.9-1-04ER12 49.9-1-04
21
C25
C25
ER9 49.9-1-04ER9 49.9-1-04
.1U-04
.1U-04
ER10 49.9-1-04ER10 49.9-1-04
21
C27
C27
.1U-04
.1U-04
ER7 49.9-1-04ER7 49.9-1-04
ER8 49.9-1-04ER8 49.9-1-04
21
C28
C28
ER5 49.9-1-04ER5 49.9-1-04
.1U-04
.1U-04
ER6 49.9-1-04ER6 49.9-1-04
21
R2 0-08R2 0-08
UGND
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
PCIE LAN (AR8132M/AR8131M)
PCIE LAN (AR8132M/AR8131M)
PCIE LAN (AR8132M/AR8131M)
close to connector
21
C33 .1U-04C33 .1U-04
Close to PIN5
MDI0+ MDI1+
1
2
3
UGND
1
2
MDI3- MDI2-
3
UGND
VCC
-DATA0
+DATA0
GND
H_USB1
H_USB2
GLED(P11)
OLED(P12)
YLED(P13)
VCC(P14)
H_LAN1
H_LAN2
H_LAN3
H_LAN4
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
A785GM-M7
A785GM-M7
A785GM-M7
1
SU1
SU1
SRVO5-4-X
SRVO5-4-X
SU2
SU2
SRVO5-4-X
SRVO5-4-X
1
2
3
4
G1
G2
19
20
21
22
G5
G6
G7
G8
USBC+
USBCUSBD+
USBD-
USBCUSBC+
LINK
ACTIVE
UGND
MDI3+
MDI3-
MDI2+
MDI2-
MDI1+
MDI1-
MDI0+
MDI0-
28 33Thursday, January 07, 2010
28 33Thursday, January 07, 2010
28 33Thursday, January 07, 2010
3VSB
4
5
6
3VSB
4
5
6
MDI0-MDI1-
MDI3+MDI2+
UGNDUGND
of
of
of
3VSB
2.0
2.0
2.0
5
4
3
2
1
External Connection
3VSB3VSB
VCCVCC
+12V+12V
VCC3VCC3
D D
C C
AZ_RST19,22
AZ_SYNC19
AZ_SDATA_IN19
AZ_BIT_CLK19
AZ_SDATA_OUT19
5VSB5VSB
AZ_RSTAZ_SYNC
AZ_SDATA_IN
AZ_BIT_CLK
AZ_SDATA_OUT
AUGNDAUGND
3257)
3257(
C35 47P-04-OC35 47P-04-O
AUGND
R13 20K-1-04R13 20K-1-04
MIC2_JD30
LINE2_JD30
FRONT_L30
FRONT_R30
1 2
R15 39.2K-1-04R15 39.2K-1-04
1 2
R36
R36
1 2
R22
R22
1 2
Cb
ER14 5.1K-1-04ER14 5.1K-1-04
1 2
C30 47P-04-OC30 47P-04-O
AUGND
BOM Difference
Location
B B
Ca
Cb
Cc ARJ2(2-3)ARJ2(1-2)
Cd 2.2K-04 3.3K-04
Ce 75-04 16-04
When you change BOM, remember change GPI to inform
BIOS use different Verb-Table.
ALC662
ALC662-VC-GRS
VT1705
VT1705
20K-1-04 5.1K-1-04
VCC3
3VSB
2 1
AUGND
SPDIFO30
Cc
SPDIFO
RJ2(2-3)
RJ2(2-3)
1
3
0-04
0-04
2
+12V
2 1
EC18 10U-25DEEC18 10U-25DE
33-04
33-04
EC19 10U-25DEEC19 10U-25DE
33-04
33-04
+5VA
JDREF
VCC3_CODEC
P N
C3
.1U-04C3.1U-04
2 1
CODEC
CODEC
37
38
39
40
41
42
43
44
45
46
47
48
D6
1N4148-SD61N4148-S
1 2
FB26 0-SHFB26 0-SH
1 2
FB35 0-SHFB35 0-SH
R8 0-06-OR8 0-06-O
F_SENSE
12
12
VrefOut-A
AVDD2
PORT-A_L
VrefOut-H
PORT-A_R
AVSS3
PORT-G_L
PORT-G_R
PORT-H_L
PORT-H_R
S/PDIF IN / EAPD
S/PDIF-OUT
C11
C11
.1U-04
.1U-04
AZ_SDATA_OUT
U5
78L05-DU578L05-D
I
VIN
AUGND
36
34
35
PORT-D_L
PORT-D_R
XI / DVSS2XO / DVDD_IO
DVDD_CORE
3
1
2 1
VOUT
GND
G
32
33
SENSE B
VrefOut-D
VrefOut-G
Ca
VT1705
VT1705
02-301-705620
DVSS4SDO5DVSS
O
30
31
VrefOut-F
VrefOut-E
BCLK6SDI
7
C16 22P-04C16 22P-04
12
AUGND
28
29
VrefOut-C_L
8
+5VA
EC66
EC66
100U-16DEL
100U-16DEL
VrefOut-B_L
DVDD_CORE9SYNC10RESET#11PC_BEEP
21
26
27
AVSS1
VREF FILT
+5VA
2 1
AUGND
VCAP
C4 10U-X5-08C4 10U-X5-08
25
AVDD1
PORT-C_R
PORT-C_L
PORT-B_R
PORT-B_L
PORT-F_R
PORT-F_L
PORT-E_R
PORT-E_L
SENSE A
12
V_HDA_SEL
AZ_SDATA_IN
AZ_BIT_CLK
C2
.1U-04C2.1U-04
CD-R
CD-G
CD-L
AZ_RSTAZ_SYNC
D5
1N4148-SD51N4148-S
MIC1_VREFO-R
LINE2-VREFO
MIC2-VREFO
MIC1_VREFO-L
21
24
23
22
21
20
19
18
17
16
15
14
13
5VSB
PN
C32
C32
10U-08-O
10U-08-O
2 1
AUGND
AUGND
C5
10U-08-OC510U-08-O
2 1
AUGNDAUGND
⡀㙚䤸摑山⊭⫅0,&0,&/,1(䕂方⩷㏷8;5
EC13 10U-25DEEC13 10U-25DE
1 2
EC39 10U-25DEEC39 10U-25DE
1 2
EC62 10U-25DEEC62 10U-25DE
1 2
EC63 10U-25DEEC63 10U-25DE
1 2
C8 1U-06C8 1U-06
CDG
C10 1U-06C10 1U-06
EC64 10U-25DEEC64 10U-25DE
EC65 10U-25DEEC65 10U-25DE
EC15 100U-16DELEC15 100U-16DEL
EC20 100U-16DELEC20 100U-16DEL
21
C9 1U-06C9 1U-06
21
21
1 2
1 2
1 2
1 2
SENSE-A
AUGND
C12
C12
.1U-04
.1U-04
2 1
C7
.1U-04-OC7.1U-04-O
2 1
AUGND
ER68 5.1K-1-04ER68 5.1K-1-04
1 2
ER17 10K-1-04ER17 10K-1-04
1 2
ER63 20K-1-04ER63 20K-1-04
1 2
21
C34
C34
47P-04-O
47P-04-O
VCC3_CODEC
MIC2-VREFO
LINE2-VREFO
MIC1_VREFO-L
C6
.1U-04C6.1U-04
2 1
AUGND
LINE1_R
LINE1_L
MIC1_R
MIC1_L
CD-R
CD-G
CD-L
MIC2_R
MIC2_L
LINE2_R
LINE2_L
LINE1_R 30
LINE1_L 30
MIC1_R 30
MIC1_L 30
MIC2_R 30
MIC2_L 30
LINE2_R 30
LINE2_L 30
FRONT_JD 30
LINE1_JD 30
MIC1_JD 30
For Intel G4X HDMI support : 1.5V (pin1-2)
For Normal link : 3.3V (pin2-3)
3
3
CD-R 30
CD-G 30
CD-L 30
D21
D21
BAT54A-S
BAT54A-S
D8
D8
BAT54A-S
BAT54A-S
MIC Bias
R86 3.3K-04R86 3.3K-04
1 2
1
R89 3.3K-04R89 3.3K-04
1 2
2
R24 3.3K-04R24 3.3K-04
1 2
1
R81 3.3K-04R81 3.3K-04
1 2
2
R5 3.3K-04R5 3.3K-04
1 2
R6 3.3K-04R6 3.3K-04
1 2
Cd
3257'
3257&
3257%
MIC2_R
MIC2_L
LINE2_R
LINE2_L
MIC1_RMIC1_VREFO-R
MIC1_L
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
AUDIO 1705&ALC662 (PANEL)
AUDIO 1705&ALC662 (PANEL)
AUDIO 1705&ALC662 (PANEL)
A785GM-M7
A785GM-M7
A785GM-M7
of
29 33Thursday, January 07, 2010
of
29 33Thursday, January 07, 2010
of
29 33Thursday, January 07, 2010
1
2.0
2.0
2.0
5
External Connection
4
3
2
1
LINE1_JD
LINE1_L
LINE1_R
FRONT_JD
FRONT_L
FRONT_R
MIC1_JD
MIC1_L
MIC1_R
HDPANEL_DETECT
FB4 0-SHFB4 0-SH
1 2
FB5 0-SHFB5 0-SH
1 2
12
12
R12
R12
R11
R11
22K-04-O
22K-04-O
22K-04-O
22K-04-O
AUGNDAUGND
FB7 0-SHFB7 0-SH
1 2
FB8 0-SHFB8 0-SH
1 2
12
12
R21
R21
R18
R18
22K-04-O
22K-04-O
22K-04-O
22K-04-O
AUGNDAUGND
FB9 0-SHFB9 0-SH
1 2
FB10 0-SHFB10 0-SH
1 2
12
12
R20
R20
R19
R19
22K-04-O
22K-04-O
22K-04-O
22K-04-O
AUGNDAUGND AUGND AUGND
LINE1_LL
LINE1_RR
C17
C17
100P-04
100P-04
2 1
FRONT_LL
FRONT_RR
C20
C20
100P-04
100P-04
2 1
MIC1_LL
MIC1_RR
C22
C22
100P-04
100P-04
2 1
REAR-AUDIO
3
4
2
5
AUGND
1
8
9
7
10
6
13
14
12
15
11
16
17
AUDIO-3P-HDA
AUDIO-3P-HDA
AUDIO-3P-HDA
AUDIO-3P-HDA
18
AUDIO-3P-HDA
AUDIO-3P-HDA
C18
C18
100P-04
100P-04
2 1
AUGNDAUGND
C21
C21
100P-04
100P-04
2 1
AUGNDAUGND
C23
C23
100P-04
100P-04
2 1
BLUE
Line In
Line In
AUDIOA
AUDIOA
LIME
Line Out
Line Out
AUDIOB
AUDIOB
PINK
Mic In
Mic In
AUDIOC
AUDIOC
MIC2_L29
MIC2_R29
LINE2_R29
LINE2_L29
Ce
R14 16-04R14 16-04
1 2
R9 16-04R9 16-04
1 2
12
CD_IN
CD_IN
R
R
G1
G1
G2
G2
L
L
H4X1-B
H4X1-B
12
R23
R23
22K-04
22K-04
AUGNDAUGND
R26 47K-04R26 47K-04
1 2
1 2
R27 47K-04R27 47K-04
C31
C31
R25
R25
100P-04-O
100P-04-O
22K-04
22K-04
CD_IN
12
R28
R28
100K-04
100K-04
C19
C19
100P-04-O
100P-04-O
FRONT-AUDIO
AUGND
C26
C26
C36
C36
100P-04-O
100P-04-O
100P-04-O
100P-04-O
AUGNDAUGND AUGND AUGND
CD-R
CD-G
CD-L
12
R29
R29
100K-04
100K-04
AUGNDAUGND
F_AUDIO
F_AUDIO
1
2
3 4
5 6
7
109
H5X2-P8E-PU
H5X2-P8E-PU
Color:Purple
CD-R 29
CD-G 29
CD-L 29
HDPANEL_DETECT
AUGND
VCC3_CODEC
12
R10
R10
10K-04
10K-04
MIC2_JD 29
LINE2_JD 29
HDPANEL_DETECT23
D D
C C
B B
* HDPANEL_DETECT connect to SIO or SB GPIO
for AC97 Panel support
LINE1_JD29
LINE1_L29
LINE1_R29
FRONT_JD29
FRONT_L29
FRONT_R29
MIC1_JD29
MIC1_L29
MIC1_R29
Line in
SPDIF-OUT
16 17
4
Front out
Mic in
H4X1-P3E-PU
H4X1-P3E-PU
3
12
7
1
2
A A
TOP VIEW
5
8
3
14101113
9
45
15
6
FRONT VIEW
VCC
SPDIFO
SPDIFO
1
2
4
C24
C24
100P-04-O
100P-04-O
2 1
Color:Light Purple
2
SPDIFO 29
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
AUDIO 1705&ALC662 (PANEL)
AUDIO 1705&ALC662 (PANEL)
AUDIO 1705&ALC662 (PANEL)
A785GM-M7
A785GM-M7
A785GM-M7
of
30 33Thursday, January 07, 2010
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30 33Thursday, January 07, 2010
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30 33Thursday, January 07, 2010
1
2.0
2.0
2.0
5
4
3
2
1
ATX P/S WITH 1A STBY CURRENT
-12V
3.3V
+/-5%
12V
+/-5%
+/-5%
5V
5VSB
+/-5%
+/-5%
D D
CPU
PW
12V
+/-5%
AO4609
5V_DUAL
RT9214
2.5V OP
REGULATOR
RT8861 SW
REGULATOR
V_DIMM
RT9218
9173DPSP
VCORE&CPU_VDDNB
DDRIII DIMMs
VDD MEM 6A
VTT_DDR 1A
VCC_NB
VCC25A
V_DIMM
VDDHT
VDDHT_RX
VDDHT_TX
VCC_NB
VCC_NB
VDDA18PCIE
1.8V OP
REGULATOR
VCC1.8
VCC1.8
AVDD
C C
ADJ1086
3VSB
RT9173
1.2VSB
VCC_SB
VCC_SB
VCC_SB
VCC_SB
AO4609
VCC_DUAL_R
VCC_SB
1.2VSB
3VSB
VCC3
AM2+
VDDA 2.5V 0.25A
VDDCORE/VDDNB
0.8-1.55V 95A/1.2V 20A
DDRIII MEM I/F
VDDIO 3.6A
VDDR 1.2V 1.75A
VLDT 1.2V 1.4A
RS880
VDDHTRX 1.1V 0.7A
VDDHTTX 1.2V 0.4A
NB CORE VDDC
1.1V 13A
VDDPCIE 1.1V 2.5A
VDDA18PCIE 1.8V 0.7A
VDDLT18/VDDA18HT
PLL/VDDA18PCIEPLL
1.8V 0.55A
AVDD 3.3V 0.11A
SB710
VDD 0.51A
AVDD_SATA 0.567A
PCIE_VDDR 0.6A
PLLVDD_SATA 0.093A
AVDDCK_1.2V 0.062A
1.2V S5 PW 0.11A
3.3V S5 PW 0.032A
USB CORE I/O 0.2A
3.3V I/O 0.26A
AC97/AZALIA
5VA LDO
B B
AO4609
VCC_DUAL_F
REGULATOR
+5VA
3.3V CORE 0.3A
5V ANALOG 0.1A
LAN
3.3V 0.5A (S0, S1)
3.3V 0.1A (S3)
SUPER I/O
+5V SD 0.01A
+5V 0.1A
PCI Slot (per slot) X1 PCIE per
A A
3.3Vaux
3.3V
5V
12V
-12V
5
0.375A
7.6A
5.0A
0.5A
0.1A
4
3VSB
3.3V
12V
0.375A
3.0A
0.5A
X16 PCIE
3VSB
3.3V
12V
0.375A
3.0A
5.5A
3VSB
3
USB X6 FR
VDD
5VDual
2.0A
USB X4 RL
VDD
5VDual
3.0A
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
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Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
Elitegroup Computer Systems
POWER DELIVERY CHART
POWER DELIVERY CHART
POWER DELIVERY CHART
A785GM-M7
A785GM-M7
A785GM-M7
1
31 33Thursday, January 07, 2010
31 33Thursday, January 07, 2010
31 33Thursday, January 07, 2010
of
of
of
2.0
2.0
2.0
5
D D
4
HT REFCLK PAIR
100MHZ
3
2
1
DIMM1 DIMM2
NB GFX PCIE CLK(NBSRC_CLKP/N)
100MHZ
NB GPP PCIE CLK
C C
3 PAIR MEM CLK
3 PAIR MEM CLK
EXTERNAL
AM3 CPU
AM3 SOCKET
1 PAIR CPU CLK
200MHZ 33MHZ
CLK GEN.
100MHZ
NB ALINK PCIE CLK(SBLINK_CLKP/N)
100MHZ
NB-OSCIN(OSC_14M_NB)
14.318MHZ
PCIE GFX CLK(GFX_CLKP/N)
100MHZ
PCIE GPP CLK(GPP_CLK0P/N)
100MHZ
PCIE GPP CLK(LAN_CLKP)
100MHZ
ATI NB -RS880
ATI SB
SB710
PCIE GFX SLOT - 16 LANES
PCIE GPP SLOT 1 - 1 LANE
PCIE LAN
PCI CLK0
33MHZ
PCI CLK1
33MHZ
AZ_BITCLK
24MHZ
PCI CLK4
SIO_CLK
48MHZ
PCI SLOT0
PCI SLOT1
HD AUDIO
CODEC
SUPER IO
IT8726
SATA 25MHz
B B
14MHZ CLK(25M_48M_66M_OSC)
14MHZ
PCIE CLK(SBSRC_CLKP/N)
100MHZ
USB CLK(CLK_48M_USB)
48MHZ
SIO CLK(CLK_48M_SIO)
48MHZ
32.768KHz
14.31818MHz
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
<OrgAddr1>
<OrgAddr1>
<OrgAddr1>
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Elitegroup Computer Systems
CLOCK DISTRIBUTION
CLOCK DISTRIBUTION
CLOCK DISTRIBUTION
A785GM-M7
A785GM-M7
A785GM-M7
1
32 33Thursday, January 07, 2010
32 33Thursday, January 07, 2010
32 33Thursday, January 07, 2010
of
of
of
2.0
2.0
2.0
5
4
3
2
1
Power Sequence
D D
LAN
15
-PCI_RSTX
31
PCIRST1#
C C
HW_RST
BUTTON
-HW_RST
30 RESETCON#
33
PCIRST2#
SIO
PCIE 16X
34
PCIRST3#
DCD2# 126
DSR2# 3
SIN2 6
RI2# 127
VIN4 94
PCIE 1X
15
-PCI_RSTW
12 12
ASIC_CPUPWRGD
Level shift
9 EN_VCORE
10 PG_VCORE
9 EN_VCC12
10 VCC_NB
RT8861
RT9218
12
SB_PWRGD
NB_PWRGD_1.8V
D8 SYSRESETB
NB
RS880
A10 POWERGOOD
11 CLK
IT8726F-S/FX-L
VIN5 93
9 EN_VCC25A
10 VDDA25
8
ATX_PWRGD
OP358
CTS2# 128
POWER
BUTTON
B B
3 -PWRBTN
1 5VSB
75 PANSWH#
67 VCCH
76 PSON#
6
-ATX_PSON
-PSON
ATX_POWER
5VSB
LRESET# 37
PWRON# 72
71 PSIN
77 GP53
ATXPG
POWER
7
VCC5/VCC3/VCC12
ATXPG 95
-RSMRST
3VSB
14 -A_RST
4 -PWRON
5
-OFFPWRS3
5
-OFFPWRS4_S5
2
H1 PWR_GOOD
D3 RSMRST#
N2 A_RST# PCIRST# N1
H2 PWR_BTN#
F5 SLP_S3#
G1 SLP_S5#
SYS_RESET# J2
SB
SB710
LDT_PG F22
LDT_RST# G24
-HW_RST
14
-PCI_RST
13
SB_CPUPWRGD
16
LDT_RST-
PCI SLOT
C9 PWROK
C7 RESET_L
CPU
AM3
11 CPU_CLK
-HW_RST
52 RESTORE#
CLOCK
GEN
51 PD#
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Power Sequence
Power Sequence
Power Sequence
A785GM-M7
A785GM-M7
A785GM-M7
1
2.0
2.0
2.0
of
of
of
33 33Thursday, January 07, 2010
33 33Thursday, January 07, 2010
33 33Thursday, January 07, 2010
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