Gigabyte ram disk 101 Schematics
5
4
3
2
1
GIGABYTE GC-RAMDISK Schematics
SHEET TITLE
D D
C C
01
02
03
04
05
06
07
08
09
10
11
COVER SHEET
FPGA-V1000 1/2
FPGA-V1000 2/2
JM20330 SATA Bridge
DDR1,2
DDR3,4
DDR TERMINATION
Battery & Charger
POWER
PCI & PCIE Golden Finger
BOM & PCB MODIFY HISTORY
12
13
14
SHEET TITLE
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Revision 1.0
B B
15
16
37
38
17
18
19
20
21
22
A A
5
4
3
2
PROCESS:C
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE CORP.
COVER SHEET
GC-RAMDISK 1.0
1
COMPONENT SIDE
(0.5 oz. Copper)
VCC SIDE
(1 oz. Copper)
GND SIDE
(1 oz. Copper)
SOLDER SIDE
(0.5 oz. Copper)
1 11
5
BA[0:1]
-CS[0:7]
CKE[0:7]
DCLKO3
MAA[0..13]
DQS[0..7]
MD[0..63]
To DIMM
module
data
mask pin
To DIMM
module
control
pin
DCLKO
D D
C C
BA[0:1] 5,6,7
-CS[0:7] 5,6,7
CKE[0:7] 5,6,7
MAA[0..13] 5,6,7
DQS[0..7] 7
MD[0..63] 7
Debub0
Debub1
Debub2
Debub3
HD_LED
-CAS05,7
-WE05,7
-RAS05,7
-CAS15,7
-WE15,7
-RAS15,7
-CAS26,7
-WE26,7
-RAS26,7
-CAS36,7
-WE36,7
-RAS36,7
R1 22/6
Debug0 8
Debug1 8
Debug2 8
Debug3 8
HD_LED 8
To DIMM differential clock input
SMBCLK
SMBDATA
SSC_EN
OSC_SATA
XC_DOUT
XC_INIT
B B
RESETn4
DMACKn4
DIOWn4
DIORn4
IORDY4
INTRQ4
DMARQ4
CS0n4
CS1n4
DA[0..2]4
DD[0..15]4
A A
5
-RESET
RESETn
DMACKn
DIOWn
DIORn
IORDY
INTRQ
DMARQ
CS0n
CS1n
SMBCLK 3,5,6,7,8
SMBDATA 3,5,6,7,8
SSC_EN 4
OSC_SATA 4
XC_DOUT 3
XC_INIT 3
-RESET 10
DA0
DA1
DA2
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
4
4
-CAS0
-WE0
-RAS0
-CAS1
-WE1
-RAS1
-CAS2
-WE2
-RAS2
-CAS3
-WE3
-RAS3
F_DCLK0
VCC3
BC16
0.1U/4/Y5V/16V/Z
OSC 25MHz/[10OC3-925000-01;10OC3-125000-01]
3
FPGA25V
BC1
0.1U/4/Y5V/16V/Z
DQS1
MD0
MD3
MD1
MD2
DQS0
SSTL2_REF
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
SSTL2_REF
MD12
MD13
MD14
F_DCLK0
MD15
SSTL2_REF
FPGA25V FPGA25V
POWER_DET10
MD47
MD32
MD33
MD34
MD35
DQS4
SSTL2_REF
MD37
MD38
MD39
MD36
MD40
MD41
MD42
MD43
MD44
MD45
SSTL2_REF
MD46
CKE4
CKE5
DQS5
SSTL2_REF
FPGA25V FPGA25V
X1
1
NC
2 3
GND OSC
-RESET10
OSC
BC2
0.1U/4/Y5V/16V/Z
U1-3
G16
IO
B16
IO_L01N_2/VRP_2
C16
IO_L01P_2/VRN_2
C15
IO_L16N_2
D14
IO_L16P_2
D15
IO_L17N_2
D16
IO_L17P_2/VREF_2
E13
IO_L19N_2
E14
IO_L19P_2
E15
IO_L20N_2
E16
IO_L20P_2
F12
IO_L21N_2
F13
IO_L21P_2
F14
IO_L22N_2
F15
IO_L22P_2
G12
IO_L23N_2/VREF_2
G13
IO_L23P_2
G14
IO_L24N_2
G15
IO_L24P_2
H13
IO_L39N_2
H14
IO_L39P_2
H15
IO_L40N_2
H16
IO_L40P_2/VREF_2
G11
VCCO_2
H11
VCCO_2
H12
VCCO_2
XCS1000/[10HB1-151000-10]
U1-7
K1
IO
R1
IO_L01N_6/VRP_6
P1
IO_L01P_6/VRN_6
P2
IO_L16N_6
N3
IO_L16P_6
N2
IO_L17N_6
N1
IO_L17P_6/VREF_6
M4
IO_L19N_6
M3
IO_L19P_6
M2
IO_L20N_6
M1
IO_L20P_6
L5
IO_L21N_6
L4
IO_L21P_6
L3
IO_L22N_6
L2
IO_L22P_6
K5
IO_L23N_6
K4
IO_L23P_6
K3
IO_L24N_6/VREF_6
K2
IO_L24P_6
J4
IO_L39N_6
J3
IO_L39P_6
J2
IO_L40N_6
J1
IO_L40P_6/VREF_6
J5
VCCO_6
J6
VCCO_6
K6
VCCO_6
XCS1000/[10HB1-151000-10]
VCC3
4
VCC
BC3
0.1U/4/Y5V/16V/Z
BANK2
-RESET
POWER_DET
BANK6
R5 33/6
R7 33/6
OSC_SATA
BC17
0.1U/4/Y5V/16V/Z
3
OSC_CLKin
BC4
0.1U/4/Y5V/16V/Z
MD21
MD30
MD31
-RAS3
DQS3
SSTL2_REF
MD26
MD28
MD29
MD27
MD25
MD24
MD23
MD22
MD18
SSTL2_REF
MD20
MD19
MD17
MD16
SSTL2_REF
DQS2
DQS7
MD59
MD63
MD62
SSTL2_REF
MD58
MD60
SSTL2_REF
MD61
MD57
MD56
MD54
MD50
MD51
MD55
MD52
MD53
CKE6
CKE7
MD49
MD48
SSTL2_REF
DQS6
BC5
0.1U/4/Y5V/16V/Z
U1-4
K15
IO
P16
IO_L01N_3/VRP3
R16
IO_L01P_3/VRN3
P15
IO_L16N_3
P14
IO_L16P_3
N16
IO_L17N_3
N15
IO_L17P_3/VREF3
M14
IO_L19N_3
N14
IO_L19P_3
M16
IO_L20N_3
M15
IO_L20P_3
L13
IO_L21N_3
M13
IO_L21P_3
L15
IO_L22N_3
L14
IO_L22P_3
K12
IO_L23N_3
L12
IO_L23P_3/VREF_3
K14
IO_L24N_3
K13
IO_L24P_3
J14
IO_L39N_3
J13
IO_L39P_3
J16
IO_L40N_3/VREF3
K16
IO_L40P_3
J11
VCCO_3
J12
VCCO_3
K11
VCCO_3
XCS1000/[10HB1-151000-10]
U1-8
BANK7
G2
IO
C1
IO_L01N_7/VRP_7
B1
IO_L01P_7/VRN_7
C2
IO_L16N_7
C3
IO_L16P_7/VREF_7
D1
IO_L17N_7
D2
IO_L17P_7
E3
IO_L19N_7/VREF_7
D3
IO_L19P_7
E1
IO_L20N_7
E2
IO_L20P_87
F4
IO_L21N_7
E4
IO_L21P_7
F2
IO_L22N_7
F3
IO_L22P_7
G5
IO_L23N_7
F5
IO_L23P_7
G3
IO_L24N_7
G4
IO_L24P_7
H3
IO_L39N_7
H4
IO_L39P_7
H1
IO_L40N_7/VREF_7
G1
IO_L40P_7
G6
VCCO_7
H5
VCCO_7
H6
VCCO_7
XCS1000/[10HB1-151000-10]
FPGA25V
R6
75/6/1
SSTL2_REF
R8
75/6/1
2
Place each cap near the pin VCCO
BC8
0.1U/4/Y5V/16V/Z
U1-5
BANK4
T12
IO
T14
IO
N12
IO/VREF_4
P13
IO/VREF_4
T10
IO/VREF_4
R13
IO_L01N_4/VRP_4
T13
IO_L01P_4/VRN_4
P12
IO_L25N_4
R12
IO_L25P_4
M11
IO_L27N_4/DIN/D0
N11
IO_L27P_4/D1
P11
IO_L28N_4
R11
IO_L28P_4
M10
IO_L29N_4
N10
IO_L29P_4
P10
IO_L30N_4/D2
R10
IO_L30P_4/D3
N9
IO_L31N_4/INIT_B
P9
IO_L31P_4/DOUT/BUSY
R9
IO_L32N_4/GCLK1
T9
IO_L32P_4/GCLK0
L9
VCCO_4
L10
VCCO_4
M9
VCCO_4
XCS1000/[10HB1-151000-10]
VCC3
1
+
EC2
100U/D/10V/57
U1-1
BANK0
A5
IO
A7
IO
A3
IO/VREF_0
D5
IO/VREF_0
B4
IO_L01N_0/VRP_0
A4
IO_L01P_0/VRN_0
C5
IO_L25N_0
B5
IO_L25P_0
E6
IO_L27N_0
D6
IO_L27P_0
C6
IO_L28N_0
B6
IO_L28P_0
E7
IO_L29N_0
D7
IO_L29P_0
C7
IO_L30N_0
B7
IO_L30P_0
D8
IO_L31N_0
C8
IO_L31P_0/VREF_0
B8
IO_L32N_0/GCLK7
A8
IO_L32P_0/GCLK6
E8
VCCO_0
F7
VCCO_0
F8
VCCO_0
XCS1000/[10HB1-151000-10]
BC9
0.1U/4/Y5V/16V/Z
IDE interface signal
BC12
0.1U/4/Y5V/16V/Z
POWER_DET
BANK3
BC6
0.1U/4/Y5V/16V/Z
BC7
0.1U/4/Y5V/16V/Z
CKE1
CKE0
MAA12
MAA11
MAA10
MAA9
MAA8
MAA7
MAA6
XC_DOUT
MAA5
MAA4
MAA3
MAA2
MAA1
MAA0
CKE2
XC_INIT
CKE3
BA0
BA1
FPGA25V
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
DIORn
DIOWn
DA0
DA1 DA2
VCC3 VCC3
Place each cap near the pin SSTL2_REF
SSTL2_REF
BC18
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
BC19
BC20
0.1U/4/Y5V/16V/Z
2
BC21
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
BC22
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE CORP.
FPGA PIN
GC-RAMDISK
BC10
0.1U/4/Y5V/16V/Z
-CS0
-CAS1
-CS3
-RAS1
-CS6
-CS7
-CS5
-CS4
-CS2
-CS1
-WE1
-CAS0
-CAS2
-WE2
-RAS2
-CAS3
-WE0
-RAS0
-WE3
MAA13
FPGA25V
BC13
0.1U/4/Y5V/16V/Z
DMACKn
IORDY
INTRQ
DMARQ
CS0n
CS1n
Debug0
Debug1
Debug2
RESETn
SSC_EN
Debug3
SMBCLK
SMBDATA
HD_LED
-RESET
OSC_CLKin
1
U1-6
BANK5
N5
IO
P7
IO
T5
IO
T8
IO/VREF_5
T3
IO_L01N_5/RDWR_B
R3
IO_L01P_5/CS_B
T4
IO_L10N_5/VRP_5
R4
IO_L10P_5/VRN_5
R5
IO_L27N_5/VREF_5
P5
IO_L27P_5
N6
IO_L28N_5/D6
M6
IO_L28P_5/D7
R6
IO_L29N_5
P6
IO_L29P_5/VREF_5
N7
IO_L30N_5
M7
IO_L30P_5
T7
IO_L31N_5/D4
R7
IO_L31P_5/D5
P8
IO_L32N_5/GCLK3
N8
IO_L32P_5/GCLK2
L7
VCCO_5
L8
VCCO_5
M8
VCCO_5
XCS1000/[10HB1-151000-10]
BC14
0.1U/4/Y5V/16V/Z
U1-2
BANK1
A9
IO
A12
IO
C10
IO
D12
IO/VREF_1
A14
IO_L01N_1/VRP_1
B14
IO_L01P_1/VRN_1
A13
IO_L10N_1/VREF_1
B13
IO_L10P_1
B12
IO_L27N_1
C12
IO_L27P_1
D11
IO_L28N_1
E11
IO_L28P_1
B11
IO_L29N_1
C11
IO_L29P_1
D10
IO_L30N_1
E10
IO_L30P_1
A10
IO_L31N_1/VREF_1
B10
IO_L31P_1
C9
IO_L32N_1/GCLK5
D9
IO_L32P_1/GCLK4
E9
VCCO_1
F9
VCCO_1
F10
VCCO_1
XCS1000/[10HB1-151000-10]
2 11Monday, July 11, 2005
1
BC15
0.1U/4/Y5V/16V/Z
1.0
5
FPGA25V
XC_CLK
J_TDI
XC_TMS
XC_TCK
PROG
XC_INIT
FPGA25VFPGA25V
R12
4.7K/4
BC35
0.1U/4/Y5V/16V/Z
XC_DOUT
CODEREY
U2
1
D0
2
(DNC)
3
CLK
4
TDI
5
TMS
6
TCK
7
/CF
8
OE/RESET
9
(DNC)
10 11
/CE GND
XCF04SVO20C/[10HP4-200420-10]
FPGA25V
R10
4.7K/4
XC_INIT PROG
D D
VCC3
C C
JP1
1
2
3
4
5
6
HEADER 6/X
BC37
0.1U/6/X7R/16V/K/X
R22 100/6
R23 100/6
R24 100/6
DONE
XC_DOUT2
R11
4.7K/4
XC_INIT2
CODEREY4,10
R13
4.7K/4
XC_TCK
J_TDO
J_TDI
XC_TMS
XCF04S
VCCO
VCCINT
(DNC)
(DNC)
(DNC)
(DNC)
BC36
0.1U/4/Y5V/16V/Z
20
VCCJ
19
18
17
TDO
16
15
14
13
/CEO
12
4
FPGA1_2V
XC_TDO
BC23
0.1U/4/Y5V/16V/Z
FPGA25V
VCC3
BC24
0.1U/4/Y5V/16V/Z
XC_CLK
DONE
XC_HSWAP
XC_TCK
FPGA CORE POWER
XC_M0
XC_M1
XC_M2
PROG
XC_TDO
J_TDO
XC_TMS
BC25
0.1U/4/Y5V/16V/Z
BC26
0.1U/4/Y5V/16V/Z
Config
T15
CCLK
R14
DONE
C4
HSWAP_EN
P3
M0
T2
M1
P4
M2
B3
PROG_B
C14
TCK
A2
TDI
A15
TDO
C13
TMS
XCS1000/[10HB1-151000-10]
U1-10
3
BC27
0.1U/4/Y5V/16V/Z
BC28
0.1U/4/Y5V/16V/Z
U1-9
POWER
A1
GND
A16
GND
B2
GND
B9
GND
B15
GND
F6
GND
F11
GND
G7
GND
G8
GND
G9
GND
G10
GND
H2
GND
H7
GND
H8
GND
H9
GND
H10
GND
J7
GND
J8
GND
J9
GND
J10
GND
J15
GND
K7
GND
K8
GND
K9
GND
K10
GND
L6 L11
GND GND
XCS1000/[10HB1-151000-10]
VCCINT
VCCINT
VCCINT
VCCINT
VCCINT
VCCINT
VCCINT
VCCINT
VCCAUX
VCCAUX
VCCAUX
VCCAUX
VCCAUX
VCCAUX
VCCAUX
VCCAUX
GND
GND
GND
GND
GND
N13
N4
M12
M5
E12
E5
D13
D4
T11
T6
L16
L1
F16
F1
A11
A6
T16
T1
R15
R8
R2
FPGA25V
FPGA1_2V
2
BC29
0.1U/4/Y5V/16V/Z
FPGA25V
FPGA AUX POWER
BC30
0.1U/4/Y5V/16V/Z
XC_M0
XC_M1 XC_HSWAP
BC31
0.1U/4/Y5V/16V/Z
R14
22/4/X
R16
22/4
R18
22/4/X
R20
22/4
BC32
0.1U/4/Y5V/16V/Z
FPGA25V FPGA25V
BC33
XC_M2
1
0.1U/4/Y5V/16V/Z
22/4/X
22/4
22/4/X
22/4
BC34
0.1U/4/Y5V/16V/Z
FPGA25VFPGA25V
R15
R17
R19
R21
L10 0/6S/X
FPGA25V
0.1U/4/Y5V/16V/Z
B B
CLOCK
BUFFER
A A
BC39
5
VCC25_CLK
0.1U/4/Y5V/16V/Z
BC40
0.1U/4/Y5V/16V/Z
BC41
0.1U/4/Y5V/16V/Z
SMBDATA2,5,6,7,8
5P/4/N/50V/X
BC42
SMBCLK2,5,6,7,8
C26
BC43
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
VCC25_CLK
DCLKO2
BC44
SMBCLK
SMBDATA
R25 10/6
R27 1K/6/X
BC45
0.1U/4/Y5V/16V/Z
5P/4/N/50V/XC1
4
U3
4
VDD2.5
11
VDD2.5
15
VDD2.5
21
VDD2.5
28
VDD2.5
34
VDD2.5
38
VDD2.5
45
VDD2.5
16
AVDD
12
SCLK
37
SDATA
33
FB_OUT
35
FB_INT
13
CLK_INT
17
AGND
1
GND
7
GND
8
GND
18
GND
24
GND
25
GND
31
GND
41
GND
42
GND
48
GND
ICS93735AF/S
CLKC0
CLKT0
CLKT1
CLKC1
CLKC2
CLKT2
CLKC3
CLKT3
CLKT4
CLKC4
CLKC9
CLKT9
CLKT8
CLKC8
CLKT7
CLKC7
CLKC6
CLKT6
CLKT5
CLKC5
R_CKOUT0
2
-R_CKOUT0
3
-R_CKOUT1
5
R_CKOUT1
6
R_CKOUT2
9
-R_CKOUT2
10
R_CKOUT3
19
-R_CKOUT3
20
-R_CKOUT4
22
R_CKOUT4
23
R_CKOUT5
26
-R_CKOUT5
27
-R_CKOUT6
29
R_CKOUT6
30
-R_CKOUT7
39
R_CKOUT7
40
R_CKOUT9
43
-R_CKOUT9
44
-R_CKOUT10
46
R_CKOUT10
47
14
N/C
32
N/C
36
N/C
3
RN1 22/8P4R/6
7 8
5 6
3 4
1
RN2 22/8P4R/6
7 8
5 6
3 4
1
RN3 22/8P4R/6
7 8
5 6
3 4
1
RN4 22/8P4R/6
7 8
5 6
3 4
1
R10122/6
R10222/6
RN5 22/8P4R/6
7 8
5 6
3 4
1
R104 22/6
R103 22/6
DCLK0
-DCLK0
-DCLK1
2
DCLK1
DCLK2
-DCLK2
DCLK3
2
-DCLK3
-DCLK4
DCLK4
DCLK5
2
-DCLK5
-DCLK6
DCLK6
-DCLK7
DCLK7
2
-DCLK8
DCLK8
DCLK9
-DCLK9
-DCLK10
DCLK10
2
-DCLK11
DCLK11
DCLK0 5
-DCLK0 5
-DCLK1 5
DCLK1 5
DCLK2 5
-DCLK2 5
DCLK3 5
-DCLK3 5
-DCLK4 5
DCLK4 5
DCLK5 5
-DCLK5 5
-DCLK6 6
DCLK6 6
-DCLK7 6
DCLK7 6
-DCLK8 6
DCLK8 6
DCLK9 6
-DCLK9 6
-DCLK10 6
DCLK10 6
-DCLK11 6
DCLK11 6
2
DCLK0
-DCLK0
DCLK1
-DCLK1
DCLK2
-DCLK2
DCLK3
-DCLK3
DCLK4
-DCLK4
DCLK5
-DCLK5
DCLK6
-DCLK6
DCLK7
-DCLK7
DCLK8
-DCLK8
DCLK9
-DCLK9
DCLK10
-DCLK10
DCLK11
-DCLK11
Title
Size Document Number Rev
Custom
Date: Sheet of
1
2
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
CN1
4
15P/8P4C/X
6
8
2
CN2
4
15P/8P4C/X
6
8
2
CN3
4
15P/8P4C/X
6
8
2
CN4
4
15P/8P4C/X
6
8
2
CN5
4
15P/8P4C/X
6
8
2
CN6
4
15P/8P4C/X
6
8
GIGABYTE CORP.
FPGA Configuration
GC-RAMDISK
1
3 11Monday, July 11, 2005
1.0
Place near to port
SSC_EN2
RESETn2
DMACKn2
DIOWn2
DIORn2
IORDY2
INTRQ2
DMARQ2
CS0n2
CS1n2
D D
OSC_SATA2
DA[0..2]2
DD[0..15]2
C C
5
SSC_EN
RESETn
DMACKn
DIOWn
DIORn
IORDY
INTRQ
DMARQ
CS0n
CS1n
OSC_SATA
DA0
DA1
DA2
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
DA2
DA0
DA1
INTRQ
DMACKn
IORDY
1_8V
GND
DIORn
DIOWn
DMARQ
DD15
DD0
DD14
DD1
JM20330/[10HP2-642033-10]
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
CS0n
48
U5
CS0n
DA2
DA0
DA1
GPIO2
INTRQ
DMACKn
IORDY
VCCK
GNDK
DIORn
DIOWn
DMARQ
DD15
DD0
DD14
DD1
DD13
123456789101112131415
DD13
4
VCC3
VCC3
1_8V
R31
CS1n
PATAOR
CS1n
VCC3
UAO
VCCO
PATAOR
10K/4
GND
GND
PHYRDY
1_8V
GND
UAI
VCCK
PMEN
GNDK
FXDMA
PHYRDY
CLKSEL1
JM20330
Device Normal Order
DD2
DD12
VCCO
DD3
DD11
DD4
GNDO
VCCK
DD10
DD5
DD9
DD10
1_8V
GND
DD5
DD4
DD2
DD12
VCC3
DD3
DD11
DD9
SSC_EN
VCC3
SSCEN
CLKSEL0
DD6
DD8
DD6
DD8
R281 0/4
333435363738394041424344454647
GPIO1
GPIO0
AGND
AVDDL
REXT
AGND
AVDDH
XTALO
XTALI
ATAIOEN
MODE2
MODE1
MODE0
PORn
DD7
RESETn
16
DD7
RESETn
VCC3 1_8VVCC3 1_8V1_8V
BC46
0.1U/4/Y5V/16V/Z
BC47
0.1U/4/Y5V/16V/Z
3
BC48
0.1U/4/Y5V/16V/Z
Bypass CAP, close to power pins
TXP
TXN
RXN
RXP
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
TXN
GND
AVDDL
RXN
RXP
REXT
GND
AVDDH
OSC_SATA
SA_MODE2
SA_MODE1
SA_MODE0
PORn
Close to Chip
VCC3
R32
12K/4
TXP
32
Place near to port
BC49
0.1U/4/Y5V/16V/Z
FB1
FB30/6/[10LF1-07300A-01]
0.01U/4/X7R/16V/KC3
0.01U/4/X7R/16V/KC4
0.01U/4/X7R/16V/KC5
0.01U/4/X7R/16V/KC6
BC93
10U/8/Y5V/10V/Z
BC50
0.1U/4/Y5V/16V/Z
BC51
1U/4/Y5V/6.3V/Z
VCC31_8V
FB2
FB30/6/[10LF1-07300A-01]
BC94
10U/8/Y5V/10V/Z
2
J1
7
7
6
6
5
5
4
4
3
3
2
2
1
1
SATA1/RED
BC52
1U/4/Y5V/6.3V/Z
VCC3
1
+
100U/D/10V/57
LEC1
U4 APL1087DC/SOT89/800mA
3
Vin
Port must close to
Chip as close as
possible. Max <1"
1
Vout
Vout
GND
R30
100/6/1
1
R29
220/6/1
1_8V
1
+
100U/D/10V/57
LEC2
2
4
R34 4.7K/4
IORDY
B B
VCC3
R33
R282 0/4
CODEREY3,10
A A
5
CODEREY
10K/6/X
PORn
BC53
0.1U/6/X7R/16V/K/X
4
DMARQ
INTRQ
DD7
PATAOR
3
R36 4.7K/4
R37 10K/4
R38 10K/4
R39 10K/4
VCC3
SA_MODE1
SA_MODE0
SA_MODE2
VCC3
Title
Size Document Number Rev
Custom
2
Date: Sheet of
GIGABYTE CORP.
JM20330 SATA BRIDGE
R35 330/6
PHYRDY
GC-RAMDISK
LED/B/6/S
4 11Monday, July 11, 2005
1
1.0
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