Gigabyte gv-n68t256dh_12_mp Schematics
40P201- NV40 HIGH END BOARD
HGFEDCBA
NV 40 E201_A02 - NV40 Flipchip BGA, 4 x 64MB DDR3 (8 x 8Mx32 = 256MB)
1
Internal TMDS (dual link) and External TMDS (dual link), Internal TVout,
TV Capture 7114/5
Table of Contents:
1. Table of Contents .. this page
2. AGP 8X Interface
3. Memory: FB_A & FB_B Partitions
4. Memory: FB_A - Bank0
5. Memory: FB_B - Bank0
2
6. Memory: FB_C & FB_D Partitions
7. Memory: FB_C - Bank0
8. Memory: FB_D - Bank0
9. Memory Signal Constraints, FB Cal, Vref
10. External Clock Generators
11. BIOS, Strappings, PLL Filters
12. DAC_A, DAC_B, PLL and SYNCbuffer
13. DVO A & B Interface
14. DACA Filter and VGA connector
15. DACB VGA/TV Switch, misc GPU connections
3
16. DACB Filter and VGA connector
17. DVI Connectors South and Mid, Internal TMDS
18. DUAL TMDS External with Silicon Image
19. Video Capture (SAA7114)
20. Video In/Out Connector External/Internal (MiniDin)
Video In Connector Internal, STEREO
21. GNDs, Thermal GNDs, FBVDDQ and FBVTT decoup caps
22. 3.3V and NVVDD decoup caps
23. GPIOs, NVVDD VID, Thermal and FAN Control
24. External Power Connection and Detection
25. Power Supply I: A3V3, TMDS POWER
4
26. Power Supply III: FBVDD, FBVDDQ, & FBVTT
27. Power Supply IV: NVVDD
28. Mechanical
SKU
VARIANT ASSEMBLY
BASE
B
000
1
2
001
3
002
4
003
5
004
6
005
7
006
8
007
9
<UNDEFINED>
10
<UNDEFINED>
11
<UNDEFINED>
<UNDEFINED>
12
<UNDEFINED>
13
000GL
14
15
001GL
NVPN
600-10201-base-sch
600-10201-0000-200
600-10201-0001-200
600-10201-0002-200
600-10201-0003-200
600-10201-0004-200
600-10201-0005-200
600-10201-0006-200
600-10201-0007-200
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
600-50201-0000-200
600-50201-0001-200
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
NV40-U, 500N/700M, 256MB, DVI-I DUAL, DVI-I DUAL, VIVO, PCIID:0x04 0
NV40, 400N/600M, 256MB, DVI-I DUAL, DVI-I DUAL, VIVO, PCIID:0x 041
NV40, 400N/500M, 256MB, DVI-I DUAL, DVI-I DUAL, VIVO, PCIID:0x 041
NV40-U, 400N/500M, 256MB, DVI-I DUAL, DVI-I DUAL, TV OUT, PCIID:0x040
NV40, 400N/500M, 256MB, DVI-I DUAL, DVI-I DUAL, TV OUT, PCIID:0x041
NV40-U, 400N/600M, 256MB, VGA, DVI-I DUAL, TV OUT, PCII D:0x 040
NV40-U, 400N/500M, 256MB, DVI-I DUAL EXT, HDTV OUT, PCIID:0x0 40
NV40, 400N/500M, 256MB, VGA, DVI-I DUAL, TV OUT, PCI ID: 0x04 1
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
NV40GL, 400N/600M,. 256MB, DVI-I DUAL, DVI-I DUAL, STEREO, PC IID: 0x0 4E
NV40GL, 400N/600M,. 256MB, DVI-I DUAL, DVI-I DUAL SDI, PCIID:0 x04E
1
2
3
4
5
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS AND OTHER DOCUMENTS OR INFORMATION (TOGETHER AND SEPARATELY, 'MATERIALS') ARE BEING PROVIDED 'AS IS'. THE MATERIALS MAY
CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARR ANTIES INCLU DING, WITHOU T LIMITATION, THE WARRANTIES OF DESIGN, OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, TRADE USAGE, TRADE PRACTICE, OR INDUSTRY STANDARDS.
A B D F H
ASSEMBLY
PAGE DETAIL
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
Table of Contents
E GC
星期六, 十一月 27, 2004
GIGABYTE
Cover Page
GV-N68T256DH
129
Title
Size Document Number Rev
Custom
Date: Sheet of
5
1.2
2. AGP 8X Interface
CN501
AGP_1V5_KEYED
NONPHY_1V5
GND
COMMON
A1
+12V
B2
+5V
B3
+5V
B22
RSVD_B22
A22
RSVD_A22
A24
RSVD_A24
3V3_AUX
B24
+3V3AUX
B9
+3V3
A9
+3V3
B16
+3V3
A16
+3V3
B28
+3V3
A28
+3V3
B25
+3V3
A25
+3V3
AGP2x4x AGP2x4x
B34
+VDDQ
A34
+VDDQ
B40
+VDDQ
A40
+VDDQ
B47
+VDDQ
B52
+VDDQ
A52
+VDDQ
B58
+VDDQ
A58
+VDDQ
B64
+VDDQ
A64
+VDDQ
B5
GND
A5
GND
B13
GND
A13
GND
B19
GND
A19
GND
B31
GND
A31
GND
B37
GND
A37
GND
B49
GND
A49
GND
B55
GND
A55
GND
B61
GND
A61
GND
B23
GND
A23
GND
B4
USB+
A4
USB-
B1
OVRCNT*
A66
A2
TYPEDET*
A3
AGP2x4x AGP2x4xAGP8x
R744
R741
0/X
0/X
5%
5%
0402
0402
DNI
DNI
GND
AGPMBDET
AGPMBDET
C724
.022UF
16V
10%
X7R
0402
COMMON
Use traces
to short pads
VREFGCVREFGC
TYPEDET*
GCDET*<resvd>
AGP8x
C0*/BE0 C0/BE0*
C1*/BE1 C1/BE1*
C2*/BE2 C2/BE2*
C3*/BE3 C3/BE3*
AGP8x
ADSTBF0 ADSTB0
ADSTBS0 ADSTB0*
ADSTBF1 ADSTB1
ADSTBS1 ADSTB1*
AGP2x4xAGP2x4x
AD<0>
AD<1>
AD<2>
AD<3>
AD<4>
AD<5>
AD<6>
AD<7>
AD<8>
AD<9>
AD<10>
AD<11>
AD<12>
AD<13>
AD<14>
AD<15>
AD<16>
AD<17>
AD<18>
AD<19>
AD<20>
AD<21>
AD<22>
AD<23>
AD<24>
AD<25>
AD<26>
AD<27>
AD<28>
AD<29>
AD<30>
AD<31>
CLK CLK
RST* RST*
REQ REQ*
GNT GNT*
FRAME FRAME*
IRDY IRDY*
TRDY T RDY*
DEVSEL DEVSEL*
STOP*
STOP
PAR PAR
INTA* INTA*
INTB* INTB*
PERR*
PERR
SERR SERR*
PME* PME*
RBF RBF*
WBF WBF*
DBIHI PIPE
DBILO <resvd>
ST0
ST1
ST2
SBSTBF SBSTB
SBSTB*
SBSTBS
SBA0*
SBA1*
SBA2*
SBA3*
SBA4*
SBA5* SBA5
SBA6* SBA6
SBA7*
VREFCG VREFCG
*MBDET <resvd>
A65
B65
A63
B63
A62
B62
A60
B60
B57
A56
B56
A54
B54
A53
B53
A51
A39
B38
A38
B36
A36
B35
A35
B33
A30
B30
A29
B29
A27
B27
A26
B26
A57
B51
B39
A33
B7
A7
B8
A8
A41
B41
A46
B46
A47
A50
A6
B6
B48
B50
A48
B12
A14
A12
B14
B10
ST0
A10
ST1
B11
ST2
B59
A59
B32
A32
B18
A18
B15
SBA0
A15
SBA1
B17
SBA2
A17
SBA3
B20
SBA4
A20
B21
A21
SBA7
B66
1
PCIAD1 PCIAD1
2
PCIAD2 PCIAD2
3
PCIAD3 PCIAD3
4
PCIAD4 PCIAD4
5
PCIAD5 PCIAD5
6
PCIAD6 PCIAD6
7
PCIAD7 PCIAD7
8
PCIAD8 PCIAD8
9
PCIAD9 PCIAD9
10
PCIAD10 PCIAD10
11
PCIAD11 PCIAD11
12
PCIAD12 PCIAD12
13
PCIAD13 PCIAD13
14
PCIAD14 PCIAD14
15
PCIAD15 PCIAD15
16
PCIAD16 PCIAD16
17
PCIAD17 PCIAD17
18
PCIAD18 PCIAD18
19
PCIAD19 PCIAD19
20
PCIAD20 PCIAD20
21
PCIAD21 PCIAD21
22
PCIAD22 PCIAD22
23
PCIAD23 PCIAD23
24
PCIAD24 PCIAD24
25
PCIAD25 PCIAD25
26
PCIAD26 PCIAD26
27
PCIAD27 PCIAD27
28
PCIAD28 PCIAD28
29
PCIAD29 PCIAD29
30
PCIAD30 PCIAD30
31
PCIAD31 PCIAD31
NTP_PCIINTB
NTP_PERR
NTP_SERR
NTP_PME
AGPSBA0 AGPSBA0
AGPSBA1 AGPSBA1
AGPSBA2 AGPSBA2
AGPSBA3 AGPSBA3
AGPSBA4 AGPSBA4
AGPSBA5 AGPSBA5
AGPSBA6 AGPSBA6
AGPSBA7 AGPSBA7
AGPVREFCG
PCICBE0
PCICBE1
PCICBE2
PCICBE3
PCICLK
PCICLK
PCIRST*
PCIREQ
PCIGNT
PCIFRAME
PCIIRDY
PCITRDY
PCIDEVSEL
PCISTOP
PCIPAR
PCIINTA
AGPRBF
AGPWBF
AGPDBI_HI
AGPDBI_LO
AGPST0
AGPST1
AGPST2
AGPADSTBF0
AGPADSTBS0
AGPADSTBF1
AGPADSTBS1
AGPSBSTBF
AGPSBSTBS
AGPSBA[7..0]
0
1
2
3
4
5
6
7
0
PCIAD0 PCIAD0
A11
C737
R654
.22UF
1K
10V
5%
0402
10%
COMMON
X7R
0603
COMMON
GND
D
MBDET_G2
Q508B
SOT23_6_DUAL_1G1D1S
G
3
COMMON
S
6
D
Q508A
SOT23_6_DUAL_1G1D1S
G
1
COMMON
S
5
AGP VREF CREATION:
AGP 1x: Created 0.4*AGPVDDQ
AGP2x/4x: M otherboard 750mV
AGP 8x: Created 270mV
4
2
R655
240K/X
5%
0402
DNI
VREFCG_D
1G1D1S
5R
GND
PCIAD[31..0]
R652
5R
1G1D1S
0
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
0
1
2
3
4
5
6
7
0/X
DNI0402
5%
3V3
R629
10K
5%
0402
COMMON
AGPVREF
R658
158K
1%
0402
COMMON
TP_AGPBUSY*
AGPSTOP
GND
AGPVDDQ
1
5V
GND
2
AGPVDDQ
GND
3
GND
GND
GND
AGPVDDQ
R640
2.32K
1%
4
0603
COMMON
R643
2.32K
1%
0603
COMMON
GND
3V3
C719
.1UF
10V
10%
X5R
0402
COMMON
GND
5
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS AND OTHER DOCUMENTS OR INFORMATION (TOGETHER AND SEPARATELY, 'MATERIALS') ARE BEING PROVIDED 'AS IS'. THE MATERIALS MAY
CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARR ANTIES INCLU DING, WITHOU T LIMITATION, THE WARRANTIES OF DESIGN, OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, TRADE USAGE, TRADE PRACTICE, OR INDUSTRY STANDARDS.
12V
C1077
C89
1UF
.022UF
16V
16V
10%
10%
X5R
X7R
0603
0402
COMMON
COMMON
GND
C90
C91
4.7UF
.022UF
6.3V
20%
X5R
0603
COMMON
SOT23_1G1D1S
16V
10%
X7R
0402
COMMON
3V3
C93
4.7UF
6.3V
20%
X5R
0603
COMMON
GND
C966
C98
.047UF
.047UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C910
C99
.01UF
.01UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C909
C108
.047UF
.047UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C967
C102
.01UF
.01UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
R636
R635
1.21K
6.49K
1%
1%
0603
0603
COMMON
COMMON
MBDET_T
3V3
1B1C1E
2
E
Q506
SOT23_1B1C1E
COMMON
C
3
3
D
Q507
MBDET*
G
1
COMMON
S
0.080R
2
1G1D1S
R630
10K
5%
0402
COMMON
GND
C96
.047UF
16V
10%
X7R
0402
COMMON
C97
.01UF
16V
10%
X7R
0402
COMMON
C106
.01UF
16V
10%
X7R
0402
COMMON
B
NTP_RSVD_B22
NTP_RSVD_A22
NTP_RSVD_A24
C95 .022UF
16V0402
10%
X7R
COMMON
GND
C979
.022UF
16V
10%
X7R
0402
COMMON
GND
C936
4.7UF
6.3V
20%
X5R
0603
COMMON
C100
4.7UF
6.3V
20%
X5R
0603
COMMON
NTP_USB
NTP_USB*
GND
NTP_OVRCNT
AGPVREFGC
C721
.01UF
16V
10%
X7R
0402
COMMON
GND
MBDET_B
R637
1K
1
0402
COMMON
5%
A B D F H
R657
301K
1%
0603
COMMON
R659
221K
1%
0603
COMMON
C797
.1UF
10V
10%
X5R
0402
COMMON
GND
ASSEMBLY
PAGE DETAIL
U10A
BGA1309
COMMON
1/26 PCI/AGP
AR23
PCIAD<0>
AR22
PCIAD<1>
AT22
PCIAD<2>
AP22
PCIAD<3>
AN20
PCIAD<4>
AT23
PCIAD<5>
AP20
PCIAD<6>
AP21
PCIAD<7>
AP19
PCIAD<8>
AT18
PCIAD<9>
AR18
PCIAD<10>
AT17
PCIAD<11>
AP18
PCIAD<12>
AR17
PCIAD<13>
AP16
PCIAD<14>
AR15
PCIAD<15>
AV26
PCIAD<16>
AW25
PCIAD<17>
AV25
PCIAD<18>
AV24
PCIAD<19>
AT24
PCIAD<20>
AV23
PCIAD<21>
AU23
PCIAD<22>
AV22
PCIAD<23>
AV21
PCIAD<24>
AV20
PCIAD<25>
AU20
PCIAD<26>
AV19
PCIAD<27>
AT19
PCIAD<28>
AW18
PCIAD<29>
AV18
PCIAD<30>
AU18
PCIAD<31>
AGP 2x,4x AGP 8x
AN18
PCIC0/BE0* C0*/BE0
AN15
PCIC1/BE1* C1*/BE1
AU25
PCIC2/BE2* C2*/BE2
AU22
PCIC3/BE3* C3*/BE3
AV16
PCICLK CLK
AL16
PCIRST* RST*
AM16
PCIREQ* REQ
AM17
PCIGNT* GNT
AL22
PCIFRAME* FRAME
AM22
PCIIRDY* IRDY
AL24
PCITRDY* TRDY
AM23
PCIDEVSEL* DEVSEL
AK23
PCISTOP* STOP
AP23
PCIPAR PAR
AP14
PCIINTA* INTA
AL20
AGPRBF* RBF
AM20
AGPWBF* WBF
AR11
AGPPIPE* DBI_HI
AU11
. DBI_LO
AP17
AGPST0 ST0
AL18
AGPST1 ST1
AM18
AGPST2 ST2
AR20
AGPADSTB0 ADSTBF0
AT20
AGPADSTB0* ADSTBS0
AT21
AGPADSTB1 ADSTBF1
AW22
AGPADSTB1* ADSTBS1
AP13
AGPSBSTB SBSTBF
AN12
AGPSBSTB* SBSTBS
AP12
AGPSBA<0> SBA0*
AT11
AGPSBA<1> SBA1*
AR12
AGPSBA<2> SBA2*
AT12
AGPSBA<3> SBA3*
AP15
AGPSBA<4> SBA4*
AR14
AGPSBA<5> SBA5*
AT15
AGPSBA<6> SBA6*
AT14
AGPSBA<7> SBA7*
AN22
AGPVREF AGPVREF
AL21
. MBDET*
AV13
AGPBUSY* BUSY*
AU15
AGPSTOP* STOP*
3V3
R82
10K
5%
0402
COMMON
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
AGP 8X Interface
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
AGPVDDQ
NC_AGP
NC_AGP
NC_AGP
NC_AGP
NC_AGP
NC_AGP
NC_AGP
NC_AGP
AGPCALPD_VDDQ
AGPCALPU_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_GND
AGP_PLL_VDD
AGP_PLL_AVDD
AGP_PLL_AGND
AL13
AK14
AU14
AV14
AJ15
AL15
AM15
AU17
AV17
AJ18
AJ19
AL19
AJ21
AJ22
AU12
AV12
AW12
AT13
AV15
AW15
AT16
AP24
AM13
AM14
AN13
AR13
AU13
AW13
AL14
AN16
AR16
AU16
AW16
AK19
AM19
AR19
AU19
AW19
AK21
AM21
AR21
AU21
AW21
AL23
AN24
AR24
AU24
AW24
GND
AGP_PLL_VDD
AL17
AGP_PLL_AVDD
AM24
AK17
GND
E GC
NTP_NC_AGP7
NTP_NC_AGP6
NTP_NC_AGP5
NTP_NC_AGP4
NTP_NC_AGP3
NTP_NC_AGP2
NTP_NC_AGP1
NTP_NC_AGP0
AGPCALPD_VDDQ
AGPCALPU_GND
place closest to GPU
C844
.022UF
16V
10%
X7R
0402
COMMON
AGP_PLL_VDD
C900
470PF
50V
10%
X7R
0402
COMMON
C824
470PF
50V
10%
X7R
0402
COMMON
C878
.022UF
16V
10%
X7R
0402
COMMON
C927
.022UF
16V
10%
X7R
0402
COMMON
Should be set to 47.5 ohm 1%
C913
4700PF
25V
10%
X7R
0402
COMMON
C845
4700PF
25V
10%
X7R
0402
COMMON
C929
4.7UF
6.3V
20%
X5R
0603
COMMON
C815
4.7UF
6.3V
20%
X5R
0603
COMMON
C903
.022UF
16V
10%
X7R
0402
COMMON
C873
.022UF
16V
10%
X7R
0402
COMMON
AGPVDDQ
R689
47.5
1%
0402
COMMON
R687
47.5
1%
0402
COMMON
GND
LB512 150-220R@100MHz
BEAD_0603 COMMON
LB511 150-220R@100MHz
BEAD_0603 COMMON
C101
.022UF
16V
10%
X7R
0402
COMMON
A3V3
GND
NVVDD
GND
GND
AGP net rules
NET
PCIAD[31..0]
IN
PCICBE0
IN
PCICBE1
IN
PCICBE2
IN
PCICBE3
IN
PCICLK
IN
PCIRST*
IN
PCIREQ
IN
PCIGNT
IN
PCIFRAME
IN
PCIIRDY
IN
PCITRDY
IN
PCIDEVSEL
IN
PCISTOP
IN
PCIPAR
IN
PCIINTA
IN
PCIINTB
IN
AGPRBF
IN
AGPWBF
IN
AGPDBI_HI
IN
AGPDBI_LO
IN
AGPST0
C1063
4.7UF
6.3V
20%
X5R
0603
COMMON
C1060
4.7UF
6.3V
20%
X5R
0603
COMMON
IN
AGPST1
IN
AGPST2
IN
AGPADSTBF0
IN
AGPADSTBS0
IN
AGPADSTBF1
IN
AGPADSTBS1
IN
AGPSBSTBF
IN
AGPSBSTBS
IN
AGPSBA[7..0]
IN
AGPVREFCG
IN
AGPVREF
IN
AGPVREFGC
IN
AGPMBDET
IN
AGPSTOP
IN
AGPCALPU_GND
IN
AGPCALPD_VDDQ
IN
AGP_PLL_AVDD
IN
AGP_PLL_VDD
IN
VOLTAGE
星期六, 十一月 27, 2004
3.3V 12MIL
3.3V 12MIL
5V 12 MIL
12V 12MIL
0V 12MIL
GIGABYTE
AGP 8X Interface
GV-N68T256DH
AGPVDDQ
3V3
5V
12V
GND
Title
Size Document Number Rev
Custom
Date: Sheet of
HGFEDCBA
AGPVDDQ
C898
.1UF
10V
10%
X5R
0402
COMMON
SPACING LINE W.
20MIL
20MIL
20MIL
20MIL
20MIL
20MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
20MIL
20MIL
20MIL
20MIL
20MIL
25MIL
25MIL
25MIL
25MIL
25MIL
25MIL
20MIL
10MIL 12MIL
10MIL 12MIL
12MIL 12MIL
10MIL 5MIL
10MIL 12MIL
3.3V 12MIL
3.3V 12MIL
LINE WIDTH
229
12MIL
12MIL
AGPVDDQ
3V3
5V
12V
GND
1
2
3
4
5
1.2
3.Memory - FB_A & FB_B Partitions
HGFEDCBA
U10B
BGA1309
R650
10K
5%
0402
COMMON
C743
2200PF/X
50V
10%
X7R
0402
COMMON
AP26
AT25
AT26
AR25
AP29
AT28
AT29
AR28
AR31
AT33
AR32
AP30
AU36
AT35
AR35
AT36
AL25
AL26
AM26
AM25
AL27
AL28
AL29
AM28
AN28
AP28
AM30
AM29
AP31
AP33
AM32
AL31
AP27
AP32
AM27
AM31
AR26
AR34
AP25
AL30
AT27
AT34
AN25
AN31
AU27
AV27
AU28
AW28
AV28
AV29
AU30
AV30
AU31
AW31
AV32
AU33
AV33
AU34
AW34
AV34
AV35
AV36
AU37
AW37
AV37
AW38
AR29
AT30
AT31
AT32
AV31
AV38
AV39
AU39
Place close to GPU
COMMON
2/26 MEM_A
FB_A_DQ0
FB_A_DQ1
FB_A_DQ2
FB_A_DQ3
FB_A_DQ4
FB_A_DQ5
FB_A_DQ6
FB_A_DQ7
FB_A_DQ8
FB_A_DQ9
FB_A_DQ10
FB_A_DQ11
FB_A_DQ12
FB_A_DQ13
FB_A_DQ14
FB_A_DQ15
FB_A_DQ16
FB_A_DQ17
FB_A_DQ18
FB_A_DQ19
FB_A_DQ20
FB_A_DQ21
FB_A_DQ22
FB_A_DQ23
FB_A_DQ24
FB_A_DQ25
FB_A_DQ26
FB_A_DQ27
FB_A_DQ28
FB_A_DQ29
FB_A_DQ30
FB_A_DQ31
FB_A_DQM0
FB_A_DQM1
FB_A_DQM2
FB_A_DQM3
FB_A_DQS_RN0
FB_A_DQS_RN1
FB_A_DQS_RN2
FB_A_DQS_RN3
FB_A_DQS_WP0
FB_A_DQS_WP1
FB_A_DQS_WP2
FB_A_DQS_WP3
FB_A0_CMD0
FB_A0_CMD1
FB_A0_CMD2
FB_A0_CMD3
FB_A0_CMD4
FB_A0_CMD5
FB_A0_CMD6
FB_A0_CMD7
FB_A0_CMD8
FB_A0_CMD9
FB_A0_CMD10
FB_A0_CMD11
FB_A0_CMD12
FB_A0_CMD13
FB_A0_CMD14
FB_A0_CMD15
FB_A0_CMD16
FB_A0_CMD17
FB_A0_CMD18
FB_A0_CMD19
FB_A0_CMD20
FB_A0_CMD21
FB_A0_CLK0
FB_A0_CLK0
FB_A0_CLK1
FB_A0_CLK1
FB_A0_RESET
FB_A_DEBUG
FB_A_REFCLK
FB_A_REFCLK
FB_A_DQ32
FB_A_DQ33
FB_A_DQ34
FB_A_DQ35
FB_A_DQ36
FB_A_DQ37
FB_A_DQ38
FB_A_DQ39
FB_A_DQ40
FB_A_DQ41
FB_A_DQ42
FB_A_DQ43
FB_A_DQ44
FB_A_DQ45
FB_A_DQ46
FB_A_DQ47
FB_A_DQ48
FB_A_DQ49
FB_A_DQ50
FB_A_DQ51
FB_A_DQ52
FB_A_DQ53
FB_A_DQ54
FB_A_DQ55
FB_A_DQ56
FB_A_DQ57
FB_A_DQ58
FB_A_DQ59
FB_A_DQ60
FB_A_DQ61
FB_A_DQ62
FB_A_DQ63
FB_A_DQM4
FB_A_DQM5
FB_A_DQM6
FB_A_DQM7
FB_A_DQS_RN4
FB_A_DQS_RN5
FB_A_DQS_RN6
FB_A_DQS_RN7
FB_A_DQS_WP4
FB_A_DQS_WP5
FB_A_DQS_WP6
FB_A_DQS_WP7
FB_A1_CMD0
FB_A1_CMD1
FB_A1_CMD2
FB_A1_CMD3
FB_A1_CMD4
FB_A1_CMD5
FB_A1_CMD6
FB_A1_CMD7
FB_A1_CMD8
FB_A1_CMD9
FB_A1_CMD10
FB_A1_CMD11
FB_A1_CMD12
FB_A1_CMD13
FB_A1_CMD14
FB_A1_CMD15
FB_A1_CMD16
FB_A1_CMD17
FB_A1_CMD18
FB_A1_CMD19
FB_A1_CMD20
FB_A1_CMD21
FB_A1_CLK0
FB_A1_CLK0
FB_A1_CLK1
FB_A1_CLK1
FB_A1_RESET
FB_A_PLLVDD
FB_A_AVDD
FB_A_AGND
AR36
AT37
AP36
AP35
AN36
AM36
AL36
AL35
AJ36
AH36
AH35
AF34
AF36
AE36
AE35
AD34
AN34
AL34
AL33
AK31
AH34
AH33
AH32
AJ31
AH31
AG31
AF32
AG32
AF31
AE31
AD31
AC32
AM34
AG34
AK32
AE34
AM35
AG36
AJ32
AE33
AP34
AF35
AL32
AE32
AU38
AT38
AR38
AP38
AP39
AP37
AN38
AN37
AM38
AL38
AL37
AK38
AK37
AJ38
AH38
AH39
AH37
AG38
AG37
AF38
AE38
AE39
AK34
AJ34
AK36
AJ35
AL39
AA29
AE29
AD28
GND
1
4
2
4
4
4
3
4
FB_A_DQ[63..0]
3<> 4<>
BI
9<>
FB_A_DQM[7..0]
3> 4<
OUT
9<>
FB_A_DQS_RN[7..0]
3<> 4>
BI
9<>
9<>
FB_A_DQS_WP[7..0]
3<> 4<
BI
4< 9<> 4
OUT
FB_A0_CMD[19..0]
4< 9<> 4
OUT
4< 9<> 4
OUT
assy:FBIO_REFCLK Place close to GPU
FB_A0_CLK0
FB_A0_CLK0*
9<> 10> 10
9<> 10> 10
0
FB_A_DQ0
1
FB_A_DQ1
2
FB_A_DQ2
3
FB_A_DQ3
4
FB_A_DQ4
5
FB_A_DQ5
6
FB_A_DQ6
7
FB_A_DQ7
8
FB_A_DQ8
9
FB_A_DQ9
10
FB_A_DQ10
11
FB_A_DQ11
12
FB_A_DQ12
13
FB_A_DQ13
14
FB_A_DQ14
15
FB_A_DQ15
16
FB_A_DQ16
17
FB_A_DQ17
18
FB_A_DQ18
19
FB_A_DQ19
20
FB_A_DQ20
21
FB_A_DQ21
22
FB_A_DQ22
23
FB_A_DQ23
24
FB_A_DQ24
25
FB_A_DQ25
26
FB_A_DQ26
27
FB_A_DQ27
28
FB_A_DQ28
29
FB_A_DQ29
30
FB_A_DQ30
31
FB_A_DQ31
0
FB_A_DQM0
1
FB_A_DQM1
2
FB_A_DQM2
3
FB_A_DQM3
0
FB_A_DQS_RN0
1
FB_A_DQS_RN1
2
FB_A_DQS_RN2
3
FB_A_DQS_RN3
0
FB_A_DQS_WP0
1
FB_A_DQS_WP1
2
FB_A_DQS_WP2
3
FB_A_DQS_WP3
0
FB_A0_CMD0
1
FB_A0_CMD1
2
FB_A0_CMD2
3
FB_A0_CMD3
4
FB_A0_CMD4
5
FB_A0_CMD5
6
FB_A0_CMD6
7
FB_A0_CMD7
8
FB_A0_CMD8
9
FB_A0_CMD9
10
FB_A0_CMD10
11
FB_A0_CMD11
12
FB_A0_CMD12
TP_FB_A0_CMD13
14
FB_A0_CMD14
15
FB_A0_CMD15
16
FB_A0_CMD16
17
FB_A0_CMD17
18
FB_A0_CMD18
19
FB_A0_CMD19
TP_FB_A0_CMD 20
TP_FB_A0_CMD 21
TP_FB_A0_CLK1
TP_FB_A0_CLK1*
FB_A0_RESET
4< 9<> 4
OUT
TP_FB_A_DEBUG
FB_A_REFCLK
IN
FB_A_REFCLK*
IN
R651
10K
5%
0402
COMMON
FB_A_TERM
R646
0R
5%
0402
COMMON
FB_A_DQ32
FB_A_DQ33
FB_A_DQ34
FB_A_DQ35
FB_A_DQ36
FB_A_DQ37
FB_A_DQ38
FB_A_DQ39
FB_A_DQ40
FB_A_DQ41
FB_A_DQ42
FB_A_DQ43
FB_A_DQ44
FB_A_DQ45
FB_A_DQ46
FB_A_DQ47
FB_A_DQ48
FB_A_DQ49
FB_A_DQ50
FB_A_DQ51
FB_A_DQ52
FB_A_DQ53
FB_A_DQ54
FB_A_DQ55
FB_A_DQ56
FB_A_DQ57
FB_A_DQ58
FB_A_DQ59
FB_A_DQ60
FB_A_DQ61
FB_A_DQ62
FB_A_DQ63
FB_A_DQM4
FB_A_DQM5
FB_A_DQM6
FB_A_DQM7
FB_A_DQS_RN4
FB_A_DQS_RN5
FB_A_DQS_RN6
FB_A_DQS_RN7
FB_A_DQS_WP4
FB_A_DQS_WP5
FB_A_DQS_WP6
FB_A1_CMD0
FB_A1_CMD1
FB_A1_CMD2
FB_A1_CMD3
FB_A1_CMD4
FB_A1_CMD5
FB_A1_CMD6
FB_A1_CMD7
FB_A1_CMD8
FB_A1_CMD9
FB_A1_CMD10
FB_A1_CMD11
FB_A1_CMD12
TP_FB_A1_CMD13
FB_A1_CMD14
FB_A1_CMD15
FB_A1_CMD16
FB_A1_CMD17
FB_A1_CMD18
FB_A1_CMD19
TP_FB_A1_CMD20
TP_FB_A1_CMD21
TP_FB_A1_CLK1
TP_FB_A1_CLK1*
FB_A1_RESET
FB_A_PLLVDD
FB_A_AVDD
FB_A1_CLK0
FB_A1_CLK0*
C788
4700PF
25V
10%
X7R
0402
COMMON
FB_A_DQ[63..0]
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
4
5
6
7
4
5
6
7
4
5
6
7
0
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
OUT
OUT
OUT
FB_A_DQM[7..0]
FB_A_DQM[7..0]
FB_A_DQS_RN[7..0]
FB_A_DQS_RN[7..0]
FB_A_DQS_WP[7..0]FB_A_DQS_WP7
BI
OUT
BI
BI
OUT
FB_A1_CMD[19..0]
4< 9<> 4
4< 9<> 4
4< 9<> 4
C804
4700PF
25V
10%
X7R
0402
COMMON
assy:FBIO_PLL_FILTER
3<> 4<> 9<> 4
3> 4< 9<> 4
3<> 4> 9<> 4
3<> 4< 9<> 4
4< 9<> 4
C786
4.7UF
6.3V
20%
X5R
0603
COMMON
9<>
BI
9<>
BI
LB507 220R@100MHz
COMMONBEAD_0402
LB503 220R@100MHz
COMMONBEAD_0402
C777
4.7UF
6.3V
20%
X5R
0603
COMMON
C762
4.7UF
6.3V
20%
X5R
0603
COMMON
C752
4.7UF
6.3V
20%
X5R
0603
COMMON
A3V3
NVVDD
FB_B_DQ[63..0]
3<> 5<> 9<> 5
BI
FB_B_DQM[7..0]
3> 5< 9<> 5
OUT
FB_B_DQS_RN[7..0]
3<> 5> 9<> 5
BI
FB_B_DQS_WP[7..0]
3<> 5< 9<> 5
BI
5< 9<> 5
OUT
FB_B0_CMD[19..0]
0
FB_B_DQ0
1
FB_B_DQ1
2
FB_B_DQ2
3
FB_B_DQ3
4
FB_B_DQ4
5
FB_B_DQ5
6
FB_B_DQ6
7
FB_B_DQ7
8
FB_B_DQ8
9
FB_B_DQ9
10
FB_B_DQ10
11
FB_B_DQ11
12
FB_B_DQ12
13
FB_B_DQ13
14
FB_B_DQ14
15
FB_B_DQ15
16
FB_B_DQ16
17
FB_B_DQ17
18
FB_B_DQ18
19
FB_B_DQ19
20
FB_B_DQ20
21
FB_B_DQ21
22
FB_B_DQ22
23
FB_B_DQ23
24
FB_B_DQ24
25
FB_B_DQ25
26
FB_B_DQ26
27
FB_B_DQ27
28
FB_B_DQ28
29
FB_B_DQ29
30
FB_B_DQ30
31
FB_B_DQ31
0
FB_B_DQM0
1
FB_B_DQM1
2
FB_B_DQM2
3
FB_B_DQM3
0
FB_B_DQS_RN0
1
FB_B_DQS_RN1
2
FB_B_DQS_RN2
3
FB_B_DQS_RN3
0
FB_B_DQS_WP0
1
FB_B_DQS_WP1
2
FB_B_DQS_WP2
3
FB_B_DQS_WP3
0
FB_B0_CMD0
1
FB_B0_CMD1
2
FB_B0_CMD2
3
FB_B0_CMD3
4
FB_B0_CMD4
5
FB_B0_CMD5
6
FB_B0_CMD6
7
FB_B0_CMD7
8
FB_B0_CMD8
9
FB_B0_CMD9
10
FB_B0_CMD10
11
FB_B0_CMD11
12
FB_B0_CMD12
TP_FB_B0_CMD13
14
FB_B0_CMD14
15
FB_B0_CMD15
16
FB_B0_CMD16
17
FB_B0_CMD17
18
FB_B0_CMD18
19
FB_B0_CMD19
TP_FB_B0_CMD20
TP_FB_B0_CMD21
FB_B0_CLK0
5< 9<> 5
OUT
FB_B0_CLK0*
5< 9<> 5
OUT
TP_FB_B0_CLK1
TP_FB_B0_CLK1*
FB_B0_RESET
5< 9<> 5
OUT
TP_FB_B_DEBUG
FB_B_REFCLK
9<> 10> 10
IN
FB_B_REFCLK*
9<> 10> 10
IN
R649
10K
5%
0402
COMMON
FB_B_TERM
R645
0R
5%
0402
COMMON
AC35
AD36
AC34
AC36
AA36
AD32
AB34
AB33
AB32
AA34
AA31
AB35
AB31
AB36
AC31
AE37
AD38
AD37
AC38
AB38
AB39
AB37
AA38
R648
10K
5%
0402
COMMON
C742
2200PF/X
50V
10%
X7R
0402
COMMON
Y34
Y36
W34
U36
U34
T36
U35
P36
P34
N36
P35
Y33
Y31
Y32
W31
V31
U31
V32
V33
T31
R31
P31
R32
T34
V34
R35
T32
R36
U32
Y38
W37
V37
V39
V38
U38
T37
T38
R37
R39
R38
P38
M37
M39
Y35
W36
V35
V36
W38
M38
N38
N37
U10C
BGA1309
COMMON
3/26 MEM_B
FB_B_DQ0
FB_B_DQ1
FB_B_DQ2
FB_B_DQ3
FB_B_DQ4
FB_B_DQ5
FB_B_DQ6
FB_B_DQ7
FB_B_DQ8
FB_B_DQ9
FB_B_DQ10
FB_B_DQ11
FB_B_DQ12
FB_B_DQ13
FB_B_DQ14
FB_B_DQ15
FB_B_DQ16
FB_B_DQ17
FB_B_DQ18
FB_B_DQ19
FB_B_DQ20
FB_B_DQ21
FB_B_DQ22
FB_B_DQ23
FB_B_DQ24
FB_B_DQ25
FB_B_DQ26
FB_B_DQ27
FB_B_DQ28
FB_B_DQ29
FB_B_DQ30
FB_B_DQ31
FB_B_DQM0
FB_B_DQM1
FB_B_DQM2
FB_B_DQM3
FB_B_DQS_RN0
FB_B_DQS_RN1
FB_B_DQS_RN2
FB_B_DQS_RN3
FB_B_DQS_WP0
FB_B_DQS_WP1
FB_B_DQS_WP2
FB_B_DQS_WP3
FB_B0_CMD0
FB_B0_CMD1
FB_B0_CMD2
FB_B0_CMD3
FB_B0_CMD4
FB_B0_CMD5
FB_B0_CMD6
FB_B0_CMD7
FB_B0_CMD8
FB_B0_CMD9
FB_B0_CMD10
FB_B0_CMD11
FB_B0_CMD12
FB_B0_CMD13
FB_B0_CMD14
FB_B0_CMD15
FB_B0_CMD16
FB_B0_CMD17
FB_B0_CMD18
FB_B0_CMD19
FB_B0_CMD20
FB_B0_CMD21
FB_B0_CLK0
FB_B0_CLK0
FB_B0_CLK1
FB_B0_CLK1
FB_B0_RESET
FB_B_DEBUG
FB_B_REFCLK
FB_B_REFCLK
FB_B_DQ32
FB_B_DQ33
FB_B_DQ34
FB_B_DQ35
FB_B_DQ36
FB_B_DQ37
FB_B_DQ38
FB_B_DQ39
FB_B_DQ40
FB_B_DQ41
FB_B_DQ42
FB_B_DQ43
FB_B_DQ44
FB_B_DQ45
FB_B_DQ46
FB_B_DQ47
FB_B_DQ48
FB_B_DQ49
FB_B_DQ50
FB_B_DQ51
FB_B_DQ52
FB_B_DQ53
FB_B_DQ54
FB_B_DQ55
FB_B_DQ56
FB_B_DQ57
FB_B_DQ58
FB_B_DQ59
FB_B_DQ60
FB_B_DQ61
FB_B_DQ62
FB_B_DQ63
FB_B_DQM4
FB_B_DQM5
FB_B_DQM6
FB_B_DQM7
FB_B_DQS_RN4
FB_B_DQS_RN5
FB_B_DQS_RN6
FB_B_DQS_RN7
FB_B_DQS_WP4
FB_B_DQS_WP5
FB_B_DQS_WP6
FB_B_DQS_WP7
FB_B1_CMD0
FB_B1_CMD1
FB_B1_CMD2
FB_B1_CMD3
FB_B1_CMD4
FB_B1_CMD5
FB_B1_CMD6
FB_B1_CMD7
FB_B1_CMD8
FB_B1_CMD9
FB_B1_CMD10
FB_B1_CMD11
FB_B1_CMD12
FB_B1_CMD13
FB_B1_CMD14
FB_B1_CMD15
FB_B1_CMD16
FB_B1_CMD17
FB_B1_CMD18
FB_B1_CMD19
FB_B1_CMD20
FB_B1_CMD21
FB_B1_CLK0
FB_B1_CLK0
FB_B1_CLK1
FB_B1_CLK1
FB_B1_RESET
FB_B_PLLVDD
FB_B_AVDD
FB_B_AGND
C755
4.7UF
6.3V
20%
X5R
0603
COMMON
A3V3
NVVDD
1
2
3
4
FB_B_DQ[63..0]
3<> 5<> 9<> 5
BI
FB_B_DQS_WP4
FB_B_DQS_WP5
FB_B_DQS_WP6
FB_B1_CMD0
FB_B1_CMD1
FB_B1_CMD2
FB_B1_CMD3
FB_B1_CMD4
FB_B1_CMD5
FB_B1_CMD6
FB_B1_CMD7
FB_B1_CMD8
FB_B1_CMD9
FB_B1_CMD10
FB_B1_CMD11
FB_B1_CMD12
TP_FB_B1_CMD13
FB_B1_CMD14
FB_B1_CMD15
FB_B1_CMD16
FB_B1_CMD17
FB_B1_CMD18
FB_B1_CMD19
TP_FB_B1_CMD20
TP_FB_B1_CMD21
TP_FB_B1_CLK1
TP_FB_B1_CLK1*
FB_B1_RESET
FB_B_PLLVDD
FB_B_AVDD
FB_B1_CLK0
FB_B1_CLK0*
C801
4700PF
25V
10%
X7R
0402
COMMON
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
10
11
12
14
15
16
17
18
19
4
5
6
7
4
5
6
7
4
5
6
7
0
1
2
3
4
5
6
7
8
9
OUT
OUT
OUT
FB_B_DQM[7..0]
FB_B_DQM[7..0]
FB_B_DQS_RN[7..0]
FB_B_DQS_RN[7..0]
FB_B_DQS_WP[7..0]FB_B_DQS_WP7
FB_B1_CMD[19..0]
5< 9<> 5
5< 9<> 5
5< 9<> 5
3> 5< 9<> 5
OUT
3<> 5> 9<> 5
BI
3<> 5< 9<> 5
BI
5< 9<> 5
OUT
9<>
BI
9<>
BI
LB506 220R@100MHz
COMMONBEAD_0402
LB504
220R@100MHz
COMMON
C807
4700PF
25V
10%
X7R
0402
COMMON
C787
4.7UF
6.3V
20%
X5R
0603
COMMON
C782
4.7UF
6.3V
20%
X5R
0603
COMMON
BEAD_0402
C761
4.7UF
6.3V
20%
X5R
0603
COMMON
FB_B_DQ32
N34
FB_B_DQ33
L34
FB_B_DQ34
M35
FB_B_DQ35
M36
FB_B_DQ36
K34
FB_B_DQ37
H34
FB_B_DQ38
J35
FB_B_DQ39
J36
FB_B_DQ40
F36
FB_B_DQ41
H35
FB_B_DQ42
D37
FB_B_DQ43
E36
FB_B_DQ44
C36
FB_B_DQ45
E34
FB_B_DQ46
D34
FB_B_DQ47
F32
FB_B_DQ48
R33
FB_B_DQ49
R34
FB_B_DQ50
N32
FB_B_DQ51
P32
FB_B_DQ52
M32
FB_B_DQ53
M33
FB_B_DQ54
M34
FB_B_DQ55
K32
FB_B_DQ56
L32
FB_B_DQ57
J33
FB_B_DQ58
K31
FB_B_DQ59
J34
FB_B_DQ60
J31
FB_B_DQ61
F33
FB_B_DQ62
F31
FB_B_DQ63
G31
FB_B_DQM4
L35
FB_B_DQM5
D36
FB_B_DQM6
L31
FB_B_DQM7
G34
FB_B_DQS_RN4
K36
FB_B_DQS_RN5
E35
FB_B_DQS_RN6
M31
FB_B_DQS_RN7
J32
L36
D35
N31
H32
L38
K37
K38
J37
J39
J38
H38
G37
G38
F37
F38
E38
D38
B38
A38
B37
A37
C37
B36
B35
B34
A34
G36
H36
F34
F35
F39
V29
R29
T28
GND
GND
5
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS AND OTHER DOCUMENTS OR INFORMATION (TOGETHER AND SEPARATELY, 'MATERIALS') ARE BEING PROVIDED 'AS IS'. THE MATERIALS MAY
CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARR ANTIES INCLU DING, WITHOU T LIMITATION, THE WARRANTIES OF DESIGN, OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, TRADE USAGE, TRADE PRACTICE, OR INDUSTRY STANDARDS.
A B D F H
ASSEMBLY
PAGE DETAIL
GND
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
Memory: FB_A & FB_B Partitions
E GC
星期六, 十一月 27, 2004
GIGABYTE
Mem FBA&B Part
GV-N68T256DH
329
Title
Size Document Number Rev
Custom
Date: Sheet of
5
1.2
4. Memory Part. A
FB_A0_CMD[19..0]
3> 9<> 3
IN
FBVDDQ
RP508A
1
0402X4
RP508D
0402X4
RP508C
0402X4
RP509B
0402X45%COMMON
RP510B
0402X4
RP511A5%120
RP511B
0402X4
RP511C
0402X4
2
stuff 120 for DDR2
stuff 60 for DDR3
stuff 120 for DDR2
3
4
3<> 9<> 3
3<> 9<> 3
5
1 8
5%
4 5
5%
3 6
5%
2 7
2 7
5%
1 8
2 7
5%
3 6
5%
R598
5%
R599
0402
5%
3> 9<> 3
IN
3> 9<> 3
IN
3> 9<> 3
IN
3<> 9<> 3
3> 9<> 3
IN
OUT
IN
FB_A0_CMD15
120
COMMON
FB_A0_CMD18
120
COMMON
FB_A0_CMD17
120
COMMON
FB_A0_CMD12
120
FB_A0_CMD6
120
COMMON
FB_A0_CMD1
COMMON0402X4
FB_A0_CMD2
120
COMMON
FB_A0_CMD3
120
COMMON
FB_A0_CMD19
120
COMMON0402
FB_A0_CMD0
120
COMMON
FBVDDQ
R616
60.4
1%
0402
COMMON
R606
120/X
5%
0402
COMMON
FB_A0_RESET
R623
10K
5%
0402
COMMON
GND
FB_A_DQ[63..0]
BI
FB_A_DQM[7..0]
0
FB_A_DQ0
1
FB_A_DQ1
2
FB_A_DQ2
3
FB_A_DQ3
4
FB_A_DQ4
5
FB_A_DQ5
6
FB_A_DQ6
7
FB_A_DQ7
0
FB_A_DQM0 FB_A_DQM1 FB_A_DQM2 FB_A_DQM3 FB_A_DQM4 FB_A_DQM5 FB_A_DQM6
0
FB_A_DQS_RN0 FB_A_DQS_RN1 FB_A_DQS_RN2 FB_A_DQS_RN3 FB_A_DQS_RN4 FB_A_DQS_RN5 FB_A_DQS_RN6
0
C638
.1UF
10V
10%
X5R
0402
COMMON
FBVDDQ
C568
C581
C605
1000PF
C831
.1UF
10V
10%
X5R
0402
COMMON
C624
100PF
50V
5%
C0G
0402
COMMON
C572
1UF
6.3V
20%
X5R
0603
COMMON
16V
10%
X7R
0402
COMMON
C602
.1UF
10V
10%
X5R
0402
COMMON
C681
470PF
50V
10%
X7R
0402
COMMON
C677
100PF
50V
5%
C0G
0402
COMMON
C591
.1UF
10V
10%
X5R
0402
COMMON
C566
330PF
50V
5%
NPO
0402
COMMON
B6
C6
B7
B5
E2
D2
D3
C2
C3
B3
B2
C600
1000PF
16V
10%
X7R
0402
COMMON
C571
1UF
6.3V
20%
X5R
0603
COMMON
U15B
BGA144
BGA144
COMMON
C646
470PF
50V
10%
X7R
0402
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
C668
.01UF
25V
10%
X7R
0402
COMMON
.1UF
10V
10%
X5R
0402
COMMON
C582
4700PF
25V
10%
X7R
0402
COMMON
C603
.01UF
25V
10%
X7R
0402
COMMON
C601
330PF
50V
5%
NPO
0402
COMMON
C590
4700PF
25V
10%
X7R
0402
COMMON
C621
470PF
50V
10%
X7R
0402
COMMON
.1UF
10V
10%
X5R
0402
COMMON
C982
100PF
50V
5%
C0G
0402
COMMON
C843
.1UF
10V
10%
X5R
0402
COMMON
C984
470PF
50V
10%
X7R
0402
COMMON
C570
330PF
50V
5%
NPO
0402
COMMON
GND
C655
.1UF/X
10V
10%
X5R
0402
NS
9<>
9<>
GND
40
FB_A_DQ40
41
FB_A_DQ41
42
FB_A_DQ42
43
FB_A_DQ43
44
FB_A_DQ44
45
FB_A_DQ45
46
FB_A_DQ46
47
FB_A_DQ47
5
5
5
C604
4700PF
25V
10%
X7R
0402
COMMON
C586
.01UF
25V
10%
X7R
0402
COMMON
C669
330PF
50V
5%
NPO
0402
COMMON
C583
.1UF
10V
10%
X5R
0402
COMMON
6
C569
4700PF
25V
10%
X7R
0402
COMMON
C667
330PF
50V
5%
NPO
0402
COMMON
C666
330PF
50V
5%
NPO
0402
COMMON
C651
100PF
50V
5%
C0G
0402
COMMON
6
Replicate to other pages!!
C592
.01UF
25V
10%
X7R
0402
COMMON
C578
4700PF
25V
10%
X7R
0402
COMMON
6
C587
C623
470PF
1000PF
50V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
New CAPs.
MEMORY BGA
placed TOP
C594
C596
100PF
470PF
50V
50V
5%
10%
C0G
X7R
0402
0402
COMMON
COMMON
C593
330PF
50V
5%
NPO
0402
COMMON
MEMORY BGA
C579
330PF
50V
5%
NPO
0402
COMMON
48
FB_A_DQ48
49
FB_A_DQ49
50
FB_A_DQ50
51
FB_A_DQ51
52
FB_A_DQ52
53
FB_A_DQ53
54
FB_A_DQ54
55
FB_A_DQ55
C622
1000PF
16V
10%
X7R
0402
COMMON
placed TOP
C580
100PF
50V
5%
C0G
0402
COMMON
C692
C595
C644
470PF
50V
10%
X7R
0402
COMMON
C576
4.7UF
6.3V
20%
X5R
0603
COMMON
C676
1000PF
16V
10%
X7R
0402
COMMON
100PF
50V
5%
C0G
0402
COMMON
C682
330PF
50V
5%
NPO
0402
COMMON
C645
100PF
50V
5%
C0G
0402
COMMON
C683
100PF
50V
5%
C0G
0402
COMMON
C678
C695
22UF
330PF
6.3V
50V
20%
5%
X5R
NPO
1206
0402
COMMON
COMMON
C574
4.7UF
6.3V
20%
X5R
0603
COMMON
56
FB_A_DQ56
57
FB_A_DQ57
58
FB_A_DQ58
59
FB_A_DQ59
60
FB_A_DQ60
61
FB_A_DQ61
62
FB_A_DQ62
63
FB_A_DQ63
7
FB_A_DQM7
7
FB_A_DQS_RN7
7
1000PF
16V
10%
X7R
0402
COMMON
C597
.1UF
10V
10%
X5R
0402
COMMON
U15C
BGA144
BGA144
COMMON
J13
DQ0
K12
DQ1
K13
DQ2
L13
DQ3
F13
DQ4
F12
DQ5
G12
DQ6
G13
DQ7
J12
DQM
H12
DQSR
H13
DQSW
ASSY=FBIO_A
CMD0
CMD1
CMD2
CMD3
CMD4
CMD5
CMD6
CMD7
CMD8
CMD9
CMD10
CMD11
CMD12
CMD13
CMD14
CMD15
CMD16
CMD17
CMD18 A0
CMD19
CMD21
FBVDDQ
R573
1.54K
1%
0402
COMMON
R584
3.65K
1%
0402
COMMON
GND
144BGA
TOP
CS0
A4
A7
A5
A6
A9
A8
CS0
BA1
WE*
RAS*
CKE
CAS*
BA0
CS1
A11
A10
A1
A2
A3
<und>CMD20
<und>
FBVDDQ
R574
1.54K
1%
0402
COMMON
R585
3.65K
1%
0402
COMMON
GND
BI
BI
U15E
BGA144
BGA144
COMMON
C13
DQ0
D12
DQ1
D13
DQ2
E13
DQ3
B10
DQ4
B8
DQ5
C9
DQ6
B9
DQ7
C12
DQM
B12
DQSR
B13
DQSW
FB_A1_CMD[19..0]
3> 9<> 3
2
C656
.1UF/X
10V
10%
X5R
0402
COMMON
NS
C639
.1UF
10V
10%
X5R
0402
2
IN
FBVDDQ
RP504D
0402X4 COMMON
RP504B 120
RP504C
0402X4
RP505C 120
RP506B 120
RP507A
1 8
0402X4
RP507B
2 7
0402X4
RP507C 120
3 6
R596 120
R597 120
3> 9<> 3
3> 9<> 3
R575
1.54K
0402
COMMON
R586
3.65K
0402
COMMON
DDR3 = 0.7 * VDDQ ( be tt er than 75%)
DDR2 = 0.5 * VDDQ
16
FB_A_DQ16
17
FB_A_DQ17
18
FB_A_DQ18
19
FB_A_DQ19
20
FB_A_DQ20
21
FB_A_DQ21
22
FB_A_DQ22
23
FB_A_DQ23
2
0402
FBVDDQ
1%
1%
54
5%
FB_A1_CMD16
72
COMMON0402X4
5%
FB_A1_CMD17
120
63
COMMON
5%
FB_A1_CMD9
63
COMMON0402X4
5%
FB_A1_CMD6
72
COMMON0402X4
5%
FB_A1_CMD1
120
COMMON
5%
FB_A1_CMD2
120
COMMON
5%
FB_A1_CMD3
COMMON0402X4
5%
FB_A1_CMD19
COMMON0402
5%
FB_A1_CMD0
COMMON
5%
FBVDDQ
R615
60.4
1%
0402
COMMON
IN
IN
R605
120/X
5%
0402
COMMON
3> 9<> 3
IN
FBVDDQ
R576
1.54K
1%
0402
COMMON
R587
3.65K
1%
0402
COMMON
GND
GND
J13
K12
K13
L13
F13
F12
G12
G13
J12
H12
H13
C
U16C
BGA144
BGA144
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
R613
60.4
1%
0402
COMMON
FB_A1_RESET
GND
11
FB_A1_CMD11
FB_A1_CMD12
FB_A1_CMD14
FB_A1_CMD15
FB_A1_CMD8
FB_A1_CMD7
FB_A1_CMD5
FB_A1_CMD4
FB_A1_CMD9
FB_A1_CMD11
FB_A1_CMD8
FB_A1_CMD6
FB_A1_CMD18
FB_A1_CMD16
FB_A1_CMD17
FB_A1_CMD19
FB_A1_CMD0
FB_A1_CMD2
FB_A1_CMD3
FB_A1_CMD1
FB_A1_CMD5
FB_A1_CMD4
FB_A1_CMD15
FB_A1_CMD14
NTP_FB_A1<5>
FB_A1_CMD12
FB_A1_CMD7
NTP_FB_A1<1>
FB_A1_CMD10
FB_A1_CLK0
FB_A1_CLK0*
NTP_FB_A1<4>
BI
FB_A1_ZQ
R622
240
5%
0402
COMMON
3
FBVDDQ
3
24
25
26
27
28
29
30
31
GND
FB_A_DQ24
FB_A_DQ25
FB_A_DQ26
FB_A_DQ27
FB_A_DQ28
FB_A_DQ29
FB_A_DQ30
FB_A_DQ31
RP505A
0402X4
RP505B
0402X45%COMMON
RP505D
0402X45%COMMON
RP504A
0402X45%COMMON
RP506D
0402X45%COMMON
RP506C
0402X4
RP506A
RP507D
0402X45%COMMON
16
12
17
14
9
15
6
8
1
7
2
5
3
4
19
0
9
11
8
6
18
16
17
19
0
2
3
1
5
4
15
14
12
7
10
R601
120/X
5%
0402
COMMON
GND
9<>
R621
10K
5%
0402
COMMON
GND
C657
.1UF/X
10V
10%
X5R
0402
NS
C640
.1UF
10V
10%
X5R
0402
COMMON
9<>
BI
9<>
BI
3
18
FB_A1_CMD18
120
5%
5%
5%
5 4
U15A
BGA144
BGA144
COMMON
M5
RAS
N6
CAS
N9
WE
M10
CS
N2
A0
N3
A1
M3
A2
L3
A3
L12
A4
M12
A5
N12
A6
N13
A7
N11
A8
M11
A9
M4
A10
N4
A11
L9
NC/A<12>
N5
BA<0>
N10
BA<1>
L6
NC/BA<2>
M7
CKE
N7
CLK
N8
CLK
NC/RFU
E3
NC/RFU
E12
NC/RFU
M8
RESET
M6
M9
ZQ
F6
THERM
F7
THERM
F8
THERM
F9
THERM
G6
THERM
G7
THERM
G8
THERM
G9
THERM
H6
THERM
H7
THERM
H8
THERM
H9
THERM
J6
THERM
J7
THERM
J8
THERM
J9
THERM
120
COMMON
120
120
120
120
120
COMMON
120
COMMON0402X4
120
FBVDDQ
18
27
45
18
45
36
18
FBVDD
D7
VDD
D8
VDD
E4
VDD
E11
VDD
L4
VDD
L7
VDD
L8
VDD
L11
VDD
FBVDDQ
C4
VDDQ
C5
VDDQ
C7
VDDQ
C8
VDDQ
C10
VDDQ
C11
VDDQ
F4
VDDQ
F11
VDDQ
G4
VDDQ
G11
VDDQ
H4
VDDQ
H11
VDDQ
J4
VDDQ
J11
VDDQ
K4
VDDQ
K11
VDDQ
B4
VSSQ
B11
VSSQ
D4
VSSQ
D5
VSSQ
D6
VSSQ
D9
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VREF
VREF
D
U16D
BGA144
BGA144
COMMON
G2
DQ0
G3
DQ1
F3
DQ2
F2
DQ3
L2
DQ4
K2
DQ5
K3
DQ6
J2
DQ7
J3
DQM
H3
DQSR
H2
DQSW
GND
D10
D11
E6
E9
F5
F10
G5
G10
H5
H10
J5
J10
K5
K10
E5
E7
E8
E10
K6
K7
K8
K9
L5
L10
M2
M13
C654
.1UF/X
10V
10%
X5R
0402
NS
C637
.1UF
10V
10%
X5R
0402
COMMON
FB_A1_VREF1
FB_A1_VREF2
32
FB_A_DQ32
33
FB_A_DQ33
34
FB_A_DQ34
35
FB_A_DQ35
36
FB_A_DQ36
37
FB_A_DQ37
38
FB_A_DQ38
39
FB_A_DQ39
4
4
4
RP508B
RP509D
RP509C
0402X4
RP509A
0402X4
RP510D
0402X4
RP510C
0402X4
RP510A
RP511D
0402X4
RAS
CAS
WE
CS
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
NC/A<12>
BA<0>
BA<1>
NC/BA<2>
CKE
CLK
CLK
NC/RFU
NC/RFU
NC/RFU
RESET
ZQ
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
1
FBVDDQ
27
45
36
18
45
36
18
45
FBVDD
D7
VDD
D8
VDD
E4
VDD
E11
VDD
L4
VDD
L7
VDD
L8
VDD
L11
VDD
FBVDDQ
C4
VDDQ
C5
VDDQ
C7
VDDQ
C8
VDDQ
C10
VDDQ
C11
VDDQ
F4
VDDQ
F11
VDDQ
G4
VDDQ
H4 & H11 NC FOR DDR2
G11
VDDQ
H4
VDDQ
H11
VDDQ
J4
VDDQ
J11
VDDQ
K4
VDDQ
K11
VDDQ
B4
VSSQ
B11
VSSQ
D4
VSSQ
D5
VSSQ
D6
VSSQ
D9
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VREF
VREF
8
FB_A_DQ8
9
FB_A_DQ9
10
FB_A_DQ10
11
FB_A_DQ11
12
FB_A_DQ12
13
FB_A_DQ13
14
FB_A_DQ14
15
FB_A_DQ15
GND
D10
D11
E6
E9
F5
F10
G5
G10
H5
ASSY=FBIO_VREF_CAP
H10
J5
J10
K5
K10
E5
E7
E8
E10
K6
K7
K8
K9
L5
L10
FB_A0_VREF1
M2
FB_A0_VREF2
M13
B
U16B
BGA144
BGA144
COMMON
B6
DQ0
C6
DQ1
B7
DQ2
B5
DQ3
E2
DQ4
D2
DQ5
D3
DQ6
C2
DQ7
C3
DQM
B3
DQSR
B2
DQSW
termination not required for DDR2
15
16
FB_A0_CMD16
18
14
FB_A0_CMD14
17
9
FB_A0_CMD9
12
11
FB_A0_CMD11
6
8
FB_A0_CMD8
1
7
FB_A0_CMD7
2
5
FB_A0_CMD5
3
4
FB_A0_CMD4
19
0
9
11
8
6
18
16
17
19
0
2
3
1
5
4
15
14
12
R614
7
60.4
1%
0402
10
COMMON
R602
120/X
5%
0402
COMMON
GND
9<>
FB_A0_ZQ
FB_A_DQS_WP[9..0]
R624
240
5%
0402
COMMON
GND
C13
D12
D13
E13
B10
C12
B12
B13
120 for DDR2
240 for DDR3
FB_A_DQS_RN[7..0]
FB_A_DQS_WP0 FB_A_DQS_WP1 FB_A_DQS_WP2 FB_A_DQS_WP3 FB_A_DQS_WP4 FB_A_DQS _WP5 FB_A_DQS_WP6 FB_A_DQS_WP7
FB_A0_CMD9
FB_A0_CMD11
FB_A0_CMD8
FB_A0_CMD6
FB_A0_CMD18
FB_A0_CMD16
FB_A0_CMD17
FB_A0_CMD19
FB_A0_CMD0
FB_A0_CMD2
FB_A0_CMD3
FB_A0_CMD1
FB_A0_CMD5
FB_A0_CMD4
FB_A0_CMD15
FB_A0_CMD14
NTP_FB_A0<5>
FB_A0_CMD12
FB_A0_CMD7
NTP_FB_A0<1>
FB_A0_CMD10
FB_A0_CLK0
FB_A0_CLK0*
FBVDDQ
NTP_FB_A0<4>
BI
B8
C9
B9
U16E
BGA144
BGA144
COMMON
120
COMMON5%0402X4
120
COMMON5%0402X4
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON5%0402X4
120
COMMON
5%
U16A
BGA144
BGA144
COMMON
M5
N6
N9
M10
N2
N3
M3
L3
L12
M12
N12
N13
N11
M11
M4
N4
L9
N5
N10
L6
M7
N7
N8
E3
E12
M8
M6
M9
F6
F7
F8
F9
G6
G7
G8
G9
H6
H7
H8
H9
J6
J7
J8
J9
GND
E
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
1
1
C680
4700PF
25V
10%
X7R
0402
COMMON
C679
100PF
50V
5%
C0G
0402
COMMON
C703
22UF
6.3V
20%
X5R
1206
COMMON
C619
1000PF
16V
10%
X7R
0402
COMMON
C633
4700PF
25V
10%
X7R
0402
COMMON
C608
1000PF
16V
10%
X7R
0402
COMMON
C670
100PF
50V
5%
C0G
0402
COMMON
C567
.01UF
25V
10%
X7R
0402
COMMON
C702
22UF
6.3V
20%
X5R
1206
COMMON
C690
4700PF
25V
10%
X7R
0402
COMMON
C634
100PF
50V
5%
C0G
0402
COMMON
HGFEDCBA
FBVDD
C577
4.7UF
6.3V
20%
X5R
0603
COMMON
C610
.1UF
10V
10%
X5R
0402
COMMON
C611
.01UF
25V
10%
X7R
0402
COMMON
1
2
C691
.1UF
10V
10%
X5R
0402
COMMON
GND
C575
4.7UF
6.3V
20%
X5R
0603
COMMON
C618
.1UF
10V
10%
X5R
0402
COMMON
C609
100PF
50V
5%
C0G
0402
COMMON
C565
.1UF
10V
10%
X5R
0402
COMMON
C689
.1UF
10V
10%
X5R
0402
COMMON
U15D
BGA144
BGA144
COMMON
G2
DQ0
G3
DQ1
F3
DQ2
F2
DQ3
L2
DQ4
K2
DQ5
K3
DQ6
J2
DQ7
J3
DQM
H3
DQSR
H2
DQSW
3
4
GND
5
ASSEMBLY
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS AND OTHER DOCUMENTS OR INFORMATION (TOGETHER AND SEPARATELY, 'MATERIALS') ARE BEING PROVIDED 'AS IS'. THE MATERIALS MAY
CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARR ANTIES INCLU DING, WITHOU T LIMITATION, THE WARRANTIES OF DESIGN, OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, TRADE USAGE, TRADE PRACTICE, OR INDUSTRY STANDARDS.
A B D F H
PAGE DETAIL
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
Memory: FB_A
E GC
星期六, 十一月 27, 2004
GIGABYTE
Memory Part A
GV-N68T256DH
429
Title
Size Document Number Rev
Custom
Date: Sheet of
1.2
5. Memory Part. B
FB_B0_CMD[19..0]
3> 9<> 3
IN
FBVDDQ
RP513A
0402X4
1
RP513D
0402X4
RP513C
0402X4
RP512B
0402X4
RP503B
0402X4
RP502A
0402X4
RP502B 120
0402X4
RP502C
0402X4
2
3
4
3<> 9<> 3
3<> 9<> 3
5
1 8
5%
4 5
5%
3 6
5%
2 7
5%
2 7
5%
1 8
5%
2 7
5%
3 6
5%
R610
0402
5%
R582
0402
5%
3> 9<> 3
IN
3> 9<> 3
IN
3> 9<> 3
IN
3<> 9<> 3
3> 9<> 3
IN
OUT
IN
FB_B0_CMD15
120
COMMON
FB_B0_CMD18
120
COMMON
FB_B0_CMD17
120
COMMON
FB_B0_CMD12
120
COMMON
FB_B0_CMD6
120
COMMON
FB_B0_CMD1
120
COMMON
FB_B0_CMD2
COMMON
FB_B0_CMD3
120
COMMON
FB_B0_CMD19
120
COMMON
FB_B0_CMD0
120
COMMON
FBVDDQ
R617
60.4
1%
0402
COMMON
FB_B0_RESET
GND
BI
0
0
0
ASSY=FBIO_B
FB_B1_CMD[19..0]
3> 9<> 3
IN
FBVDDQ
RP517D
120
54
COMMON
0402X4
5%
RP517B
120
72
COMMON
0402X4
5%
RP517C 120
63
COMMON
0402X4
5%
RP516C
120
63
COMMON
0402X4
5%
RP515B
120
72
COMMON
0402X4
5%
RP514A
120
1 8
COMMON
0402X4
5%
RP514B
120
2 7
COMMON
0402X4
5%
RP514C 120
3 6
COMMON
0402X4
5%
R632
120
COMMON
0402
5%
R625
120
COMMON
0402
5%
3> 9<> 3
IN
3> 9<> 3
IN
3> 9<> 3
GND
FBVDDQ
FBVDDQ
C696
R607
.1UF/X
1.54K
10V
1%
0402
10%
COMMON
X5R
0402
NS
C671
R619
.1UF
3.65K
10V
1%
0402
10%
COMMON
X5R
0402
COMMON
GND
GND
16
FB_B_DQ16
17
FB_B_DQ17
18
FB_B_DQ18
19
FB_B_DQ19
20
FB_B_DQ20
21
FB_B_DQ21
22
FB_B_DQ22
23
FB_B_DQ23
2
2
2
FB_B1_CMD18
FB_B1_CMD16
FB_B1_CMD17
FB_B1_CMD9
FB_B1_CMD6
FB_B1_CMD1
FB_B1_CMD2
FB_B1_CMD3
FB_B1_CMD19
FB_B1_CMD0
FBVDDQ
R638
60.4
1%
0402
COMMON
IN
J13
K12
K13
L13
F13
F12
G12
G13
J12
H12
H13
R631
120/X
5%
0402
COMMON
R571
1.54K
1%
0402
COMMON
R581
3.65K
1%
0402
COMMON
U14C
BGA144
BGA144
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
BI
BI
R633
60.4
1%
0402
COMMON
FB_B1_RESET
GND
9<>
9<>
R628
120/X
5%
0402
COMMON
R642
10K
5%
0402
COMMON
C615
.1UF
10V
10%
X5R
0402
COMMON
18
11
FB_B1_CMD11
FB_B1_CMD12
FB_B1_CMD14
FB_B1_CMD15
FB_B1_CMD8
FB_B1_CMD7
FB_B1_CMD5
FB_B1_CMD4
BI
FB_B1_ZQ
R639
240
5%
0402
COMMON
3
FB_B1_CMD9
FB_B1_CMD11
FB_B1_CMD8
FB_B1_CMD6
FB_B1_CMD18
FB_B1_CMD16
FB_B1_CMD17
FB_B1_CMD19
FB_B1_CMD0
FB_B1_CMD2
FB_B1_CMD3
FB_B1_CMD1
FB_B1_CMD5
FB_B1_CMD4
FB_B1_CMD15
FB_B1_CMD14
NTP_FB_B1<5>
FB_B1_CMD12
FB_B1_CMD7
NTP_FB_B1<1>
FB_B1_CMD10
FB_B1_CLK0
FB_B1_CLK0*
FBVDDQ
NTP_FB_B1<4>
3
24
25
26
27
28
29
30
31
GND
FB_B_DQ24
FB_B_DQ25
FB_B_DQ26
FB_B_DQ27
FB_B_DQ28
FB_B_DQ29
FB_B_DQ30
FB_B_DQ31
RP516A 120
0402X4
RP516B
0402X4
RP516D
0402X4
RP517A 120
0402X4
RP515D 120
0402X4
RP515C 120
0402X4
RP515A 120
0402X4 COMMON
RP514D
0402X4
16
12
17
14
9
15
6
8
1
7
2
5
3
4
19
0
9
11
8
6
18
16
17
19
0
2
3
1
5
4
15
14
12
7
10
GND
9<>
GND
C631
.1UF/X
10V
10%
X5R
0402
NS
3
5%
5%
5%
5%
5%
5%
5%
5 4
5%
U13A
BGA144
BGA144
COMMON
M5
RAS
N6
CAS
N9
WE
M10
CS
N2
A0
N3
A1
M3
A2
L3
A3
L12
A4
M12
A5
N12
A6
N13
A7
N11
A8
M11
A9
M4
A10
N4
A11
L9
NC/A<12>
N5
BA<0>
N10
BA<1>
L6
NC/BA<2>
M7
CKE
N7
CLK
N8
CLK
NC/RFU
E3
NC/RFU
E12
NC/RFU
M8
RESET
M6
M9
ZQ
F6
THERM
F7
THERM
F8
THERM
F9
THERM
G6
THERM
G7
THERM
G8
THERM
G9
THERM
H6
THERM
H7
THERM
H8
THERM
H9
THERM
J6
THERM
J7
THERM
J8
THERM
J9
THERM
COMMON
120
COMMON
120
COMMON
COMMON
COMMON
COMMON
120
COMMON
FBVDDQ
18
27
45
18
45
36
18
FBVDD
D7
VDD
D8
VDD
E4
VDD
E11
VDD
L4
VDD
L7
VDD
L8
VDD
L11
VDD
FBVDDQ
C4
VDDQ
C5
VDDQ
C7
VDDQ
C8
VDDQ
C10
VDDQ
C11
VDDQ
F4
VDDQ
F11
VDDQ
G4
VDDQ
G11
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VREF
VREF
U14D
BGA144
BGA144
COMMON
G2
DQ0
G3
DQ1
F3
DQ2
F2
DQ3
L2
DQ4
K2
DQ5
K3
DQ6
J2
DQ7
J3
DQM
H3
DQSR
H2
DQSW
H4 & H11 NC FOR DDR2
H4
H11
J4
J11
K4
K11
B4
B11
D4
D5
D6
D9
GND
D10
D11
E6
E9
F5
F10
G5
G10
H5
H10
J5
J10
K5
K10
E5
VSS
E7
VSS
E8
VSS
E10
VSS
K6
VSS
K7
VSS
K8
VSS
K9
VSS
L5
VSS
L10
VSS
M2
M13
C720
.1UF/X
10V
10%
X5R
0402
NS
C728
.1UF
10V
10%
X5R
0402
COMMON
FB_B1_VREF1
FB_B1_VREF2
32
33
34
35
36
37
38
39
4
4
4
RP513B120
RP512D
RP512C
0402X4
RP512A
0402X4
RP503D
0402X4
RP503C
0402X4
RP503A
0402X4
RP502D
0402X4
RAS
CAS
WE
CS
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
NC/A<12>
BA<0>
BA<1>
NC/BA<2>
CKE
CLK
CLK
NC/RFU
NC/RFU
NC/RFU
RESET
ZQ
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
1
FBVDDQ
27
45
36
18
45
36
18
45
FBVDD
D7
VDD
D8
VDD
E4
VDD
E11
VDD
L4
VDD
L7
VDD
L8
VDD
L11
VDD
FBVDDQ
C4
VDDQ
C5
VDDQ
C7
VDDQ
C8
VDDQ
C10
VDDQ
C11
VDDQ
F4
VDDQ
F11
VDDQ
G4
VDDQ
H4 & H11 NC FOR DDR2
G11
VDDQ
H4
VDDQ
H11
VDDQ
J4
VDDQ
J11
VDDQ
K4
VDDQ
K11
VDDQ
B4
VSSQ
B11
VSSQ
D4
VSSQ
D5
VSSQ
D6
VSSQ
D9
VSSQ
D10
VSSQ
D11
VSSQ
E6
VSSQ
E9
VSSQ
F5
VSSQ
F10
VSSQ
G5
VSSQ
G10
VSSQ
H5
VSSQ
H10
VSSQ
J5
VSSQ
J10
VSSQ
K5
VSSQ
K10
VSSQ
E5
VSS
E7
VSS
E8
VSS
E10
VSS
K6
VSS
K7
VSS
K8
VSS
K9
VSS
L5
VSS
L10
VSS
VREF
VREF
8
FB_B_DQ8
9
FB_B_DQ9
10
FB_B_DQ10
11
FB_B_DQ11
12
FB_B_DQ12
13
FB_B_DQ13
14
FB_B_DQ14
15
FB_B_DQ15
FB_B0_VREF1
M2
FB_B0_VREF2
M13
U14B
BGA144
BGA144
COMMON
B6
DQ0
C6
DQ1
B7
DQ2
B5
DQ3
E2
DQ4
D2
DQ5
D3
DQ6
C2
DQ7
C3
DQM
B3
DQSR
B2
DQSW
termination not required for DDR2
15
16
FB_B0_CMD16
18
14
17
9
12
11
6
8
1
7
2
5
3
4
19
0
9
11
8
6
18
16
17
19
0
2
3
1
5
4
15
14
12
R612
7
60.4
1%
0402
10
COMMON
R609
R604
120/X
120/X
5%
5%
0402
0402
COMMON
COMMON
GND
9<>
R626
10K
5%
0402
COMMON
GND
FB_B_DQ[63..0]
FB_B_DQM[7..0]
FB_B_DQS_RN[7..0]
FB_B_DQS_WP[9..0]
0
FB_B_DQ0
1
FB_B_DQ1
2
FB_B_DQ2
3
FB_B_DQ3
4
FB_B_DQ4
5
FB_B_DQ5
6
FB_B_DQ6
7
FB_B_DQ7
FB_B_DQM0 FB_B_DQM1 FB_B_DQM2 FB_B_DQM3 FB_B_DQM4 FB_B_DQM5 FB_B_DQM6
FB_B_DQS_RN0 FB_B _DQS_RN1 FB_B_DQS_RN2 FB_B_DQS_RN3 FB_B_DQS_RN4 FB_B_DQS_RN5 FB_B_DQS_RN6
FB_B_DQS_WP0 FB_B_DQS_WP1 FB_B_DQS_WP2 FB_B_DQS_WP3 FB_B_DQS_WP4 FB_B_DQS_WP5 FB_B_DQS_WP6 FB_B_DQS_WP7
FB_B0_CMD14
FB_B0_CMD9
FB_B0_CMD11
FB_B0_CMD8
FB_B0_CMD7
FB_B0_CMD5
FB_B0_CMD4
FBVDDQ
BI
FB_B0_ZQ
R618
240
5%
0402
COMMON
C13
D12
D13
E13
B10
B8
C9
B9
C12
B12
B13
FB_B0_CMD9
FB_B0_CMD11
FB_B0_CMD8
FB_B0_CMD6
FB_B0_CMD18
FB_B0_CMD16
FB_B0_CMD17
FB_B0_CMD19
FB_B0_CMD0
FB_B0_CMD2
FB_B0_CMD3
FB_B0_CMD1
FB_B0_CMD5
FB_B0_CMD4
FB_B0_CMD15
FB_B0_CMD14
NTP_FB_B0<5>
FB_B0_CMD12
FB_B0_CMD7
NTP_FB_B0<1>
FB_B0_CMD10
FB_B0_CLK0
FB_B0_CLK0*
NTP_FB_B0<4>
U14E
BGA144
BGA144
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
GND
COMMON 0402X4
5%
120
COMMON 0402X4
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
U14A
BGA144
BGA144
COMMON
M5
N6
N9
M10
N2
N3
M3
L3
L12
M12
N12
N13
N11
M11
M4
N4
L9
N5
N10
L6
M7
N7
N8
E3
E12
M8
M6
M9
F6
F7
F8
F9
G6
G7
G8
G9
H6
H7
H8
H9
J6
J7
J8
J9
1
1
CMD0
CMD1
CMD2
CMD3
CMD4
CMD5
CMD6
CMD7
CMD8
CMD9
CMD10
CMD11
CMD12
CMD13 C S1
CMD14
CMD15
CMD16
CMD17
CMD18
CMD19
CMD20
CMD21
R641
1.54K
0402
COMMON
R634
3.65K
0402
COMMON
FB_B_DQ32
FB_B_DQ33
FB_B_DQ34
FB_B_DQ35
FB_B_DQ36
FB_B_DQ37
FB_B_DQ38
FB_B_DQ39
FBVDDQ
1%
1%
144BGA
TOP
CS0
A4
A7
A5
A6
A9
A8
CS0
BA1
WE*
RAS*
CKE
CAS*
BA0
A11
A10
A1
A2
A0
A3
<und>
<und>
FBVDDQ
R627
1.54K
1%
0402
COMMON
R620
3.65K
1%
0402
COMMON
GND
GND
BI
BI
U13E
BGA144
BGA144
COMMON
C13
DQ0
D12
DQ1
D13
DQ2
E13
DQ3
B10
DQ4
B8
DQ5
C9
DQ6
B9
DQ7
C12
DQM
B12
DQSR
B13
DQSW
FBVDDQ
C713
C652
C599
.1UF
1000PF
4.7UF
16V
6.3V
20%
X5R
0603
COMMON
GND
C674
.1UF/X
10V
10%
X5R
0402
NS
C700
.1UF
10V
10%
X5R
0402
COMMON
9<>
9<>
GND
40
FB_B_DQ40
41
FB_B_DQ41
42
FB_B_DQ42
43
FB_B_DQ43
44
FB_B_DQ44
45
FB_B_DQ45
46
FB_B_DQ46
47
FB_B_DQ47
5
5
5
C628
100PF
50V
5%
C0G
0402
COMMON
10%
X7R
0402
COMMON
C641
.1UF
10V
10%
X5R
0402
COMMON
C630
470PF
50V
10%
X7R
0402
COMMON
C629
1UF
6.3V
20%
X5R
0603
COMMON
C688
1000PF
16V
10%
X7R
0402
COMMON
C725
.1UF
10V
10%
X5R
0402
COMMON
C672
100PF
50V
5%
C0G
0402
COMMON
C685
100PF
50V
5%
C0G
0402
COMMON
C704
1UF
6.3V
20%
X5R
0603
COMMON
B6
C6
B7
B5
E2
D2
D3
C2
C3
B3
B2
C664
470PF
50V
10%
X7R
0402
COMMON
U13B
BGA144
BGA144
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
10V
10%
X5R
0402
COMMON
C613
4700PF
25V
10%
X7R
0402
COMMON
C706
.01UF
25V
10%
X7R
0402
COMMON
C850
100PF
50V
5%
C0G
0402
COMMON
C709
1000PF
16V
10%
X7R
0402
COMMON
C699
4700PF
25V
10%
X7R
0402
COMMON
C711
470PF
50V
10%
X7R
0402
COMMON
C665
330PF
50V
5%
NPO
0402
COMMON
C662
.01UF
25V
10%
X7R
0402
COMMON
C694
330PF
50V
5%
NPO
0402
COMMON
C607
.01UF
25V
10%
X7R
0402
COMMON
C649
.1UF
10V
10%
X5R
0402
COMMON
C693
4700PF
25V
10%
X7R
0402
COMMON
C729
330PF
50V
5%
NPO
0402
COMMON
C735
330PF
50V
5%
NPO
0402
COMMON
C701
.01UF
25V
10%
X7R
0402
COMMON
6
6
Replicate to other pages!!
C675
4700PF
25V
10%
X7R
0402
COMMON
C636
C626
470PF
1000PF
50V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
New CAPs.
MEMORY BGA
placed TOP
C635
470PF
50V
10%
X7R
0402
COMMON
C697
C698
470PF
330PF
50V
50V
10%
5%
X7R
NPO
0402
0402
COMMON
COMMON
MEMORY BGA
C687
330PF
50V
5%
NPO
0402
COMMON
48
FB_B_DQ48
49
FB_B_DQ49
50
FB_B_DQ50
51
FB_B_DQ51
52
FB_B_DQ52
53
FB_B_DQ53
54
FB_B_DQ54
55
FB_B_DQ55
6
C620
100PF
50V
5%
C0G
0402
COMMON
placed TOP
C707
100PF
50V
5%
C0G
0402
COMMON
C727
C614
C731
4700PF
25V
10%
X7R
0402
COMMON
100PF
50V
5%
C0G
0402
COMMON
C717
470PF
50V
10%
X7R
0402
COMMON
C642
4.7UF
6.3V
20%
X5R
0603
COMMON
C598
330PF
50V
5%
NPO
0402
COMMON
C1065
22UF
6.3V
20%
X5R
1206
COMMON
C1088
1000PF
16V
10%
X7R
0402
COMMON
C606
1000PF
16V
10%
X7R
0402
COMMON
C659
.1UF
10V
10%
X5R
0402
COMMON
C716
330PF
50V
5%
NPO
0402
COMMON
C732
C658
330PF
4.7UF
50V
6.3V
5%
20%
NPO
X5R
0402
0603
COMMON
COMMON
56
FB_B_DQ56
57
FB_B_DQ57
58
FB_B_DQ58
59
FB_B_DQ59
60
FB_B_DQ60
61
FB_B_DQ61
62
FB_B_DQ62
63
FB_B_DQ63
7
FB_B_DQM7
7
FB_B_DQS_RN7
7
.1UF
10V
10%
X5R
0402
COMMON
C627
.1UF
10V
10%
X5R
0402
COMMON
C710
1000PF
16V
10%
X7R
0402
COMMON
U13C
BGA144
BGA144
COMMON
J13
DQ0
K12
DQ1
K13
DQ2
L13
DQ3
F13
DQ4
F12
DQ5
G12
DQ6
G13
DQ7
J12
DQM
H12
DQSR
H13
DQSW
C663
22UF
6.3V
20%
X5R
1206
COMMON
C739
22UF
6.3V
20%
X5R
1206
COMMON
C708
4700PF
25V
10%
X7R
0402
COMMON
C714
1000PF
16V
10%
X7R
0402
COMMON
C726
100PF
50V
5%
C0G
0402
COMMON
C647
4700PF
25V
10%
X7R
0402
COMMON
C648
1000PF
16V
10%
X7R
0402
COMMON
C705
100PF
50V
5%
C0G
0402
COMMON
C612
330PF
50V
5%
NPO
0402
COMMON
C616
100PF
50V
5%
C0G
0402
COMMON
C660
.1UF
10V
10%
X5R
0402
COMMON
HGFEDCBA
FBVDD
C712
22UF
6.3V
20%
X5R
1206
COMMON
C632
4700PF
25V
10%
X7R
0402
COMMON
C588
.01UF
25V
10%
X7R
0402
COMMON
C584
4.7UF
6.3V
20%
X5R
0603
COMMON
U13D
BGA144
BGA144
COMMON
G2
DQ0
G3
DQ1
F3
DQ2
F2
DQ3
L2
DQ4
K2
DQ5
K3
DQ6
J2
DQ7
J3
DQM
H3
DQSR
H2
DQSW
GND
C684
100PF
50V
5%
C0G
0402
COMMON
1
2
3
4
GND
5
ASSEMBLY
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS AND OTHER DOCUMENTS OR INFORMATION (TOGETHER AND SEPARATELY, 'MATERIALS') ARE BEING PROVIDED 'AS IS'. THE MATERIALS MAY
CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARR ANTIES INCLU DING, WITHOU T LIMITATION, THE WARRANTIES OF DESIGN, OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, TRADE USAGE, TRADE PRACTICE, OR INDUSTRY STANDARDS.
A B D F H
PAGE DETAIL
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
Memory: FB_B
E GC
星期六, 十一月 27, 2004
GIGABYTE
Memory Part B
GV-N68T256DH
529
Title
Size Document Number Rev
Custom
Date: Sheet of
1.2
HGFEDCBA
6. Memory - FBC & FBD Part i t ions
R679
10K
5%
0402
COMMON
C894
2200PF/X
50V
10%
X7R
0402
COMMON
E32
D33
F30
D32
E28
E29
D30
F27
E25
D26
D25
F26
E22
D23
D22
F23
J30
H31
H29
H30
J29
J28
J27
H27
F25
G25
H25
H26
H24
F22
G22
H22
F29
F24
H28
J26
E31
E23
G28
J25
D31
D24
F28
J24
C34
B33
C33
B32
B31
A31
C31
B30
C30
B29
A28
C28
B27
C27
B26
B25
A25
C25
B24
C24
B23
B22
D28
D29
E26
D27
B28
A22
C21
B21
U10D
BGA1309
COMMON
4/26 MEM_C
FB_C_DQ0
FB_C_DQ1
FB_C_DQ2
FB_C_DQ3
FB_C_DQ4
FB_C_DQ5
FB_C_DQ6
FB_C_DQ7
FB_C_DQ8
FB_C_DQ9
FB_C_DQ10
FB_C_DQ11
FB_C_DQ12
FB_C_DQ13
FB_C_DQ14
FB_C_DQ15
FB_C_DQ16
FB_C_DQ17
FB_C_DQ18
FB_C_DQ19
FB_C_DQ20
FB_C_DQ21
FB_C_DQ22
FB_C_DQ23
FB_C_DQ24
FB_C_DQ25
FB_C_DQ26
FB_C_DQ27
FB_C_DQ28
FB_C_DQ29
FB_C_DQ30
FB_C_DQ31
FB_C_DQM0
FB_C_DQM1
FB_C_DQM2
FB_C_DQM3
FB_C_DQS_RN0
FB_C_DQS_RN1
FB_C_DQS_RN2
FB_C_DQS_RN3
FB_C_DQS_WP0
FB_C_DQS_WP1
FB_C_DQS_WP2
FB_C_DQS_WP3
FB_C0_CMD0
FB_C0_CMD1
FB_C0_CMD2
FB_C0_CMD3
FB_C0_CMD4
FB_C0_CMD5
FB_C0_CMD6
FB_C0_CMD7
FB_C0_CMD8
FB_C0_CMD9
FB_C0_CMD10
FB_C0_CMD11
FB_C0_CMD12
FB_C0_CMD13
FB_C0_CMD14
FB_C0_CMD15
FB_C0_CMD16
FB_C0_CMD17
FB_C0_CMD18
FB_C0_CMD19
FB_C0_CMD20
FB_C0_CMD21
FB_C0_CLK0
FB_C0_CLK0
FB_C0_CLK1
FB_C0_CLK1
FB_C0_RESET
FB_C_DEBUG
FB_C_REFCLK
FB_C_REFCLK
FB_C_DQ32
FB_C_DQ33
FB_C_DQ34
FB_C_DQ35
FB_C_DQ36
FB_C_DQ37
FB_C_DQ38
FB_C_DQ39
FB_C_DQ40
FB_C_DQ41
FB_C_DQ42
FB_C_DQ43
FB_C_DQ44
FB_C_DQ45
FB_C_DQ46
FB_C_DQ47
FB_C_DQ48
FB_C_DQ49
FB_C_DQ50
FB_C_DQ51
FB_C_DQ52
FB_C_DQ53
FB_C_DQ54
FB_C_DQ55
FB_C_DQ56
FB_C_DQ57
FB_C_DQ58
FB_C_DQ59
FB_C_DQ60
FB_C_DQ61
FB_C_DQ62
FB_C_DQ63
FB_C_DQM4
FB_C_DQM5
FB_C_DQM6
FB_C_DQM7
FB_C_DQS_RN4
FB_C_DQS_RN5
FB_C_DQS_RN6
FB_C_DQS_RN7
FB_C_DQS_WP4
FB_C_DQS_WP5
FB_C_DQS_WP6
FB_C_DQS_WP7
FB_C1_CMD0
FB_C1_CMD1
FB_C1_CMD2
FB_C1_CMD3
FB_C1_CMD4
FB_C1_CMD5
FB_C1_CMD6
FB_C1_CMD7
FB_C1_CMD8
FB_C1_CMD9
FB_C1_CMD10
FB_C1_CMD11
FB_C1_CMD12
FB_C1_CMD13
FB_C1_CMD14
FB_C1_CMD15
FB_C1_CMD16
FB_C1_CMD17
FB_C1_CMD18
FB_C1_CMD19
FB_C1_CMD20
FB_C1_CMD21
FB_C1_CLK0
FB_C1_CLK0
FB_C1_CLK1
FB_C1_CLK1
FB_C1_RESET
FB_C_PLLVDD
FB_C_AVDD
FB_C_AGND
F21
E20
D21
F19
F17
D18
D17
E18
D14
F16
D13
E14
D12
D11
D10
E11
H23
J23
J22
J20
J19
J18
J17
H18
G18
F18
H16
H17
H15
G15
F15
H13
F20
F14
G20
J16
D19
F13
J21
J15
D20
E12
H20
J14
C22
B20
B19
C18
A18
B18
B17
C16
B16
C15
B15
B14
C13
B13
C12
A12
B12
B11
C10
B10
C9
A9
E17
D16
E15
D15
A15
L22
L25
M24
GND
FB_C_DQ33
FB_C_DQ34
FB_C_DQ35
FB_C_DQ36
FB_C_DQ37
FB_C_DQ38
FB_C_DQ39
FB_C_DQ40
FB_C_DQ41
FB_C_DQ42
FB_C_DQ43
FB_C_DQ44
FB_C_DQ45
FB_C_DQ46
FB_C_DQ47
FB_C_DQ48
FB_C_DQ49
FB_C_DQ50
FB_C_DQ51
FB_C_DQ52
FB_C_DQ53
FB_C_DQ54
FB_C_DQ55
FB_C_DQ56
FB_C_DQ57
FB_C_DQ58
FB_C_DQ59
FB_C_DQ60
FB_C_DQ61
FB_C_DQ62
FB_C_DQ63
FB_C_DQM4
FB_C_DQM5
FB_C_DQM6
FB_C_DQM7
FB_C_DQS_RN4
FB_C_DQS_RN5
FB_C_DQS_RN6
FB_C_DQS_RN7
FB_C_DQS_WP4
FB_C_DQS_WP5
FB_C_DQS_WP6
FB_C1_CMD0
FB_C1_CMD1
FB_C1_CMD2
FB_C1_CMD3
FB_C1_CMD4
FB_C1_CMD5
FB_C1_CMD6
FB_C1_CMD7
FB_C1_CMD8
FB_C1_CMD9
FB_C1_CMD10
FB_C1_CMD11
FB_C1_CMD12
TP_FB_C1_CMD13
FB_C1_CMD14
FB_C1_CMD15
FB_C1_CMD16
FB_C1_CMD17
FB_C1_CMD18
FB_C1_CMD19
TP_FB_C1_CMD20
TP_FB_C1_CMD21
TP_FB_C1_CLK 1
TP_FB_C1_CLK1*
FB_C1_RESET
FB_C_PLLVDD
FB_C_AVDD
FB_C1_CLK0
FB_C1_CLK0*
C825
4700PF
25V
10%
X7R
0402
COMMON
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
10
11
12
14
15
16
17
18
19
4
5
6
7
4
5
6
7
4
5
6
7
0
1
2
3
4
5
6
7
8
9
FB_C_DQM[7..0]
FB_C_DQS_RN[7..0]
OUT
OUT
OUT
FB_C_DQM[7..0]
OUT
FB_C_DQS_RN[7..0]
BI
FB_C_DQS_WP[7..0]FB_C_DQS_WP7
BI
OUT
FB_C1_CMD[19..0]
7< 9<> 7
7< 9<> 7
7< 9<> 7
C872
4700PF
25V
10%
X7R
0402
COMMON
6> 7< 9<> 7
6<> 7> 9<> 7
6<> 7< 9<> 7
7< 9<> 7
C875
4.7UF
6.3V
20%
X5R
0603
COMMON
9<>
BI
9<>
BI
LB510 220R@100MHz
COMMONBEAD_0402
LB509
COMMON
BEAD_0402
C842
4.7UF
6.3V
20%
X5R
0603
COMMON
220R@100MHz
C874
4.7UF
6.3V
20%
X5R
0603
COMMON
C860
4.7UF
6.3V
20%
X5R
0603
COMMON
FB_C_DQ[63..0]
6<> 7<> 9<> 7
BI
32
FB_C_DQ32
A3V3
NVVDD
FB_D_DQ[63..0]
6<> 8<> 9<> 8
BI
FB_D_DQM[7..0]
6> 8< 9<> 8
OUT
FB_D_DQS_RN[7..0]
6<> 8> 9<> 8
BI
FB_D_DQS_WP[7..0]
6<> 8< 9<> 8
BI
8< 9<> 8
OUT
FB_D0_CMD[19..0]
0
FB_D_DQ0
1
FB_D_DQ1
2
FB_D_DQ2
3
FB_D_DQ3
4
FB_D_DQ4
5
FB_D_DQ5
6
FB_D_DQ6
7
FB_D_DQ7
8
FB_D_DQ8
9
FB_D_DQ9
10
FB_D_DQ10
11
FB_D_DQ11
12
FB_D_DQ12
13
FB_D_DQ13
14
FB_D_DQ14
15
FB_D_DQ15
16
FB_D_DQ16
17
FB_D_DQ17
18
FB_D_DQ18
19
FB_D_DQ19
20
FB_D_DQ20
21
FB_D_DQ21
22
FB_D_DQ22
23
FB_D_DQ23
24
FB_D_DQ24
25
FB_D_DQ25
26
FB_D_DQ26
27
FB_D_DQ27
28
FB_D_DQ28
29
FB_D_DQ29
30
FB_D_DQ30
31
FB_D_DQ31
0
FB_D_DQM0
1
FB_D_DQM1
2
FB_D_DQM2
3
FB_D_DQM3
0
FB_D_DQS_RN0
1
FB_D_DQS_RN1
2
FB_D_DQS_RN2
3
FB_D_DQS_RN3
0
FB_D_DQS_WP0
1
FB_D_DQS_WP1
2
FB_D_DQS_WP2
3
FB_D_DQS_WP3
0
FB_D0_CMD0
1
FB_D0_CMD1
2
FB_D0_CMD2
3
FB_D0_CMD3
4
FB_D0_CMD4
5
FB_D0_CMD5
6
FB_D0_CMD6
7
FB_D0_CMD7
8
FB_D0_CMD8
9
FB_D0_CMD9
10
FB_D0_CMD10
11
FB_D0_CMD11
12
FB_D0_CMD12
TP_FB_D0_CMD13
14
FB_D0_CMD14
15
FB_D0_CMD15
16
FB_D0_CMD16
17
FB_D0_CMD17
18
FB_D0_CMD18
19
FB_D0_CMD19
TP_FB_D0_CMD20
TP_FB_D0_CMD21
FB_D0_CLK0
8< 9<> 8
OUT
FB_D0_CLK0*
8< 9<> 8
OUT
TP_FB_D0_CLK 1
TP_FB_D0_CLK1*
FB_D0_RESET
8< 9<> 8
OUT
TP_FB_D_DEBUG
9<> 10> 10
9<> 10> 10
FB_D_REFCLK
IN
FB_D_REFCLK*
IN
R723
10K
5%
0402
COMMON
FB_D_TERM
R734
0R
5%
0402
COMMON
1
FB_C_DQ[63..0]
6<> 7<>
7
2
3
4
BI
9<>
FB_C_DQM[7..0]
6> 7< 9<> 7
OUT
FB_C_DQS_RN[7..0]
6<> 7> 9<> 7
BI
FB_C_DQS_WP[7..0]
6<> 7< 9<> 7
BI
7< 9<> 7
OUT
FB_C0_CMD[19..0]
9<> 10> 10
9<> 10> 10
0
FB_C_DQ0
1
FB_C_DQ1
2
FB_C_DQ2
3
FB_C_DQ3
4
FB_C_DQ4
5
FB_C_DQ5
6
FB_C_DQ6
7
FB_C_DQ7
8
FB_C_DQ8
9
FB_C_DQ9
10
FB_C_DQ10
11
FB_C_DQ11
12
FB_C_DQ12
13
FB_C_DQ13
14
FB_C_DQ14
15
FB_C_DQ15
16
FB_C_DQ16
17
FB_C_DQ17
18
FB_C_DQ18
19
FB_C_DQ19
20
FB_C_DQ20
21
FB_C_DQ21
22
FB_C_DQ22
23
FB_C_DQ23
24
FB_C_DQ24
25
FB_C_DQ25
26
FB_C_DQ26
27
FB_C_DQ27
28
FB_C_DQ28
29
FB_C_DQ29
30
FB_C_DQ30
31
FB_C_DQ31
0
FB_C_DQM0
1
FB_C_DQM1
2
FB_C_DQM2
3
FB_C_DQM3
0
FB_C_DQS_RN0
1
FB_C_DQS_RN1
2
FB_C_DQS_RN2
3
FB_C_DQS_RN3
0
FB_C_DQS_WP0
1
FB_C_DQS_WP1
2
FB_C_DQS_WP2
3
FB_C_DQS_WP3
0
FB_C0_CMD0
1
FB_C0_CMD1
2
FB_C0_CMD2
3
FB_C0_CMD3
4
FB_C0_CMD4
5
FB_C0_CMD5
6
FB_C0_CMD6
7
FB_C0_CMD7
8
FB_C0_CMD8
9
FB_C0_CMD9
10
FB_C0_CMD10
11
FB_C0_CMD11
12
FB_C0_CMD12
TP_FB_C0_CMD13
14
FB_C0_CMD14
15
FB_C0_CMD15
16
FB_C0_CMD16
17
FB_C0_CMD17
18
FB_C0_CMD18
19
FB_C0_CMD19
TP_FB_C0_CMD20
TP_FB_C0_CMD21
FB_C0_CLK0
7< 9<> 7
OUT
FB_C0_CLK0*
7< 9<> 7
OUT
TP_FB_C0_CLK 1
TP_FB_C0_CLK1*
FB_C0_RESET
7< 9<> 7
OUT
TP_FB_C_DEBUG
FB_C_REFCLK
IN
FB_C_REFCLK*
IN
R676
10K
5%
0402
COMMON
FB_C_TERM
R675
0R
5%
0402
COMMON
R724
10K
5%
0402
COMMON
Place close to GPUPlace close to GPU
C1043
2200PF/X
50V
10%
X7R
0402
COMMON
F11
F10
H14
J13
J12
J11
H10
H11
J10
F12
G12
H12
D9
D8
F8
D6
E6
C4
D3
F5
F4
F6
J5
H4
J4
K6
H9
G9
F9
F7
H8
J7
K9
J8
L8
E9
H6
J9
E8
H5
G6
D7
G4
J6
B9
B8
C7
B7
C6
A6
B6
B5
B4
C3
B3
A2
B2
B1
C2
C1
D2
E2
F2
F1
F3
H2
E5
D5
D4
E4
A3
J2
G3
G2
U10E
BGA1309
COMMON
5/26 MEM_D
FB_D_DQ0
FB_D_DQ1
FB_D_DQ2
FB_D_DQ3
FB_D_DQ4
FB_D_DQ5
FB_D_DQ6
FB_D_DQ7
FB_D_DQ8
FB_D_DQ9
FB_D_DQ10
FB_D_DQ11
FB_D_DQ12
FB_D_DQ13
FB_D_DQ14
FB_D_DQ15
FB_D_DQ16
FB_D_DQ17
FB_D_DQ18
FB_D_DQ19
FB_D_DQ20
FB_D_DQ21
FB_D_DQ22
FB_D_DQ23
FB_D_DQ24
FB_D_DQ25
FB_D_DQ26
FB_D_DQ27
FB_D_DQ28
FB_D_DQ29
FB_D_DQ30
FB_D_DQ31
FB_D_DQM0
FB_D_DQM1
FB_D_DQM2
FB_D_DQM3
FB_D_DQS_RN0
FB_D_DQS_RN1
FB_D_DQS_RN2
FB_D_DQS_RN3
FB_D_DQS_WP0
FB_D_DQS_WP1
FB_D_DQS_WP2
FB_D_DQS_WP3
FB_D0_CMD0
FB_D0_CMD1
FB_D0_CMD2
FB_D0_CMD3
FB_D0_CMD4
FB_D0_CMD5
FB_D0_CMD6
FB_D0_CMD7
FB_D0_CMD8
FB_D0_CMD9
FB_D0_CMD10
FB_D0_CMD11
FB_D0_CMD12
FB_D0_CMD13
FB_D0_CMD14
FB_D0_CMD15
FB_D0_CMD16
FB_D0_CMD17
FB_D0_CMD18
FB_D0_CMD19
FB_D0_CMD20
FB_D0_CMD21
FB_D0_CLK0
FB_D0_CLK0
FB_D0_CLK1
FB_D0_CLK1
FB_D0_RESET
FB_D_DEBUG
FB_D_REFCLK
FB_D_REFCLK
FB_D_DQ32
FB_D_DQ33
FB_D_DQ34
FB_D_DQ35
FB_D_DQ36
FB_D_DQ37
FB_D_DQ38
FB_D_DQ39
FB_D_DQ40
FB_D_DQ41
FB_D_DQ42
FB_D_DQ43
FB_D_DQ44
FB_D_DQ45
FB_D_DQ46
FB_D_DQ47
FB_D_DQ48
FB_D_DQ49
FB_D_DQ50
FB_D_DQ51
FB_D_DQ52
FB_D_DQ53
FB_D_DQ54
FB_D_DQ55
FB_D_DQ56
FB_D_DQ57
FB_D_DQ58
FB_D_DQ59
FB_D_DQ60
FB_D_DQ61
FB_D_DQ62
FB_D_DQ63
FB_D_DQM4
FB_D_DQM5
FB_D_DQM6
FB_D_DQM7
FB_D_DQS_RN4
FB_D_DQS_RN5
FB_D_DQS_RN6
FB_D_DQS_RN7
FB_D_DQS_WP4
FB_D_DQS_WP5
FB_D_DQS_WP6
FB_D_DQS_WP7
FB_D1_CMD0
FB_D1_CMD1
FB_D1_CMD2
FB_D1_CMD3
FB_D1_CMD4
FB_D1_CMD5
FB_D1_CMD6
FB_D1_CMD7
FB_D1_CMD8
FB_D1_CMD9
FB_D1_CMD10
FB_D1_CMD11
FB_D1_CMD12
FB_D1_CMD13
FB_D1_CMD14
FB_D1_CMD15
FB_D1_CMD16
FB_D1_CMD17
FB_D1_CMD18
FB_D1_CMD19
FB_D1_CMD20
FB_D1_CMD21
FB_D1_CLK0
FB_D1_CLK0
FB_D1_CLK1
FB_D1_CLK1
FB_D1_RESET
FB_D_PLLVDD
FB_D_AVDD
FB_D_AGND
FB_D_DQ[63..0]
1
6<> 8<> 9<> 8
BI
FB_D_DQS_WP4
FB_D_DQS_WP5
FB_D_DQS_WP6
FB_D1_CMD0
FB_D1_CMD1
FB_D1_CMD2
FB_D1_CMD3
FB_D1_CMD4
FB_D1_CMD5
FB_D1_CMD6
FB_D1_CMD7
FB_D1_CMD8
FB_D1_CMD9
FB_D1_CMD10
FB_D1_CMD11
FB_D1_CMD12
TP_FB_D1_CMD13
FB_D1_CMD14
FB_D1_CMD15
FB_D1_CMD16
FB_D1_CMD17
FB_D1_CMD18
FB_D1_CMD19
TP_FB_D1_CMD20
TP_FB_D1_CMD21
FB_D1_CLK0
FB_D1_CLK0*
TP_FB_D1_CLK 1
TP_FB_D1_CLK1*
FB_D1_RESET
FB_D_PLLVDD
FB_D_AVDD
C959
4700PF
25V
10%
X7R
0402
COMMON
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
FB_D_DQM[7..0]
6> 8< 9<> 8
OUT
4
5
6
7
FB_D_DQM[7..0]
FB_D_DQS_RN[7..0]
6<> 8> 9<> 8
BI
4
5
6
7
FB_D_DQS_RN[7..0]
4
5
6
7
FB_D_DQS_WP[7..0]FB_D_DQS_WP7
6<> 8< 9<> 8
BI
8< 9<> 8
OUT
0
1
FB_D1_CMD[19..0]
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
8< 9<> 8
OUT
8< 9<> 8
OUT
9<>
C975
4.7UF
6.3V
20%
X5R
0603
COMMON
BI
BI
LB514
BEAD_0402 COMMON
LB513
BEAD_0402 COMMON
9<>
220R@100MHz
220R@100MHz
C1033
4.7UF
6.3V
20%
X5R
0603
COMMON
C914
4.7UF
6.3V
20%
X5R
0603
COMMON
8< 9<> 8
OUT
C964
4700PF
25V
10%
X7R
0402
COMMON
C1001
4.7UF
6.3V
20%
X5R
0603
COMMON
A3V3
NVVDD
2
3
4
FB_D_DQ32
L5
FB_D_DQ33
K4
FB_D_DQ34
L6
FB_D_DQ35
L4
FB_D_DQ36
P5
FB_D_DQ37
N4
FB_D_DQ38
P6
FB_D_DQ39
P4
FB_D_DQ40
T6
FB_D_DQ41
U4
FB_D_DQ42
V4
FB_D_DQ43
V5
FB_D_DQ44
Y6
FB_D_DQ45
Y5
FB_D_DQ46
W6
FB_D_DQ47
W9
FB_D_DQ48
K8
FB_D_DQ49
M6
FB_D_DQ50
M7
FB_D_DQ51
M8
FB_D_DQ52
P8
FB_D_DQ53
N8
FB_D_DQ54
R6
FB_D_DQ55
R7
FB_D_DQ56
R8
FB_D_DQ57
P9
FB_D_DQ58
R9
FB_D_DQ59
T9
FB_D_DQ60
T8
FB_D_DQ61
V8
FB_D_DQ62
U9
FB_D_DQ63
V9
FB_D_DQM4
N6
FB_D_DQM5
U6
FB_D_DQM6
N9
FB_D_DQM7
U8
FB_D_DQS_RN4
M5
FB_D_DQS_RN5
W4
FB_D_DQS_RN6
M9
FB_D_DQS_RN7
V6
M4
Y4
L9
V7
J1
J3
K2
K3
L2
M2
M1
M3
N2
N3
R2
R1
R3
T2
T3
U2
V2
V1
V3
W2
W3
Y2
R5
R4
U5
T4
P2
R11
L12
P12
GND
GND
5
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS AND OTHER DOCUMENTS OR INFORMATION (TOGETHER AND SEPARATELY, 'MATERIALS') ARE BEING PROVIDED 'AS IS'. THE MATERIALS MAY
CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARR ANTIES INCLU DING, WITHOU T LIMITATION, THE WARRANTIES OF DESIGN, OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, TRADE USAGE, TRADE PRACTICE, OR INDUSTRY STANDARDS.
A B D F H
ASSEMBLY
PAGE DETAIL
GND
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
Memory: FB_C & FB_D Partitions
E GC
星期六, 十一月 27, 2004
GIGABYTE
Mem FBC&D part
GV-N68T256DH
629
Title
Size Document Number Rev
Custom
Date: Sheet of
5
1.2
7. Memory Part. C
FB_C0_CMD[19..0]
6> 9<> 6
IN
FBVDDQ
RP521A5%120
0402X4 COMMON
RP521D
1
0402X4 COMMON
RP521C
0402X4
RP520B5%120
RP519B
0402X4
RP518A
RP518B
0402X4
RP518C
0402X4
2
3
4
6<> 9<> 6
6<> 9<> 6
5
1 8
4 5
5%
3 6
5%
2 7
2 7
5%
1 8
5%
2 7
5%
3 6
5%
R674 120
0402
5%
R665 120
0402
5%
6> 9<> 6
IN
6> 9<> 6
IN
6> 9<> 6
IN
6<> 9<> 6
6> 9<> 6
IN
OUT
IN
FB_C0_CMD15
FB_C0_CMD18
120
FB_C0_CMD17
120
COMMON
FB_C0_CMD12
COMMON0402X4
FB_C0_CMD6
120
COMMON
FB_C0_CMD1
120
COMMON0402X4
FB_C0_CMD2
120
COMMON
FB_C0_CMD3
120
COMMON
FB_C0_CMD19
COMMON
FB_C0_CMD0
COMMON
FBVDDQ
R671
60.4
1%
0402
COMMON
R672
120/X
5%
0402
COMMON
FB_C0_RESET
GND
BI
0
1
2
3
4
5
6
7
0
0
0
ASSY=FBIO_C
FB_C1_CMD[19..0]
6> 9<> 6
IN
FBVDDQ
RP525D
120
54
0402X45%COMMON
RP525B
120
72
0402X4 COMMON
5%
RP525C
120
63
0402X4
COMMON
5%
RP524C 120
63
COMMON0402X4
5%
RP523B
120
72
0402X4
COMMON
5%
RP522A
120
1 8
0402X4
COMMON
5%
RP522B
120
2 7
0402X4
COMMON
5%
RP522C
120
3 6
0402X45%COMMON
R708
120
0402
COMMON
5%
R685
120
0402
COMMON
5%
6> 9<> 6
IN
6> 9<> 6
IN
6> 9<> 6
IN
GND
FBVDDQ
FBVDDQ
C892
R677
.1UF/X
1.54K
10V
1%
0402
10%
COMMON
X5R
0402
NS
C891
R678
3.65K
.1UF
1%
10V
0402
10%
COMMON
X5R
0402
COMMON
GND
GND
16
FB_C_DQ16
17
FB_C_DQ17
18
FB_C_DQ18
19
FB_C_DQ19
20
FB_C_DQ20
21
FB_C_DQ21
22
FB_C_DQ22
23
FB_C_DQ23
2
2
2
FB_C1_CMD18
FB_C1_CMD16
FB_C1_CMD17
FB_C1_CMD9
FB_C1_CMD6
FB_C1_CMD1
FB_C1_CMD2
FB_C1_CMD3
FB_C1_CMD19
FB_C1_CMD0
FBVDDQ
R697
60.4
1%
0402
COMMON
J13
K12
K13
L13
F13
F12
G12
G13
J12
H12
H13
R700
120/X
5%
0402
COMMON
R662
1.54K
1%
0402
COMMON
R661
3.65K
1%
0402
COMMON
FB_C1_RESET
BI
BI
U11C
BGA144
BGA144
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
18
11
FB_C1_CMD11
FB_C1_CMD12
FB_C1_CMD14
FB_C1_CMD15
FB_C1_CMD8
FB_C1_CMD7
FB_C1_CMD5
FB_C1_CMD4
FB_C1_CMD9
FB_C1_CMD11
FB_C1_CMD8
FB_C1_CMD6
FB_C1_CMD18
FB_C1_CMD16
FB_C1_CMD17
FB_C1_CMD19
FB_C1_CMD0
FB_C1_CMD2
FB_C1_CMD3
FB_C1_CMD1
FB_C1_CMD5
FB_C1_CMD4
FB_C1_CMD15
FB_C1_CMD14
NTP_FB_C1<5>
FB_C1_CMD12
FB_C1_CMD7
NTP_FB_C1<1>
FB_C1_CMD10
FB_C1_CLK0
FB_C1_CLK0*
NTP_FB_C1<4>
9<>
FB_C1_ZQ
R691
240
5%
0402
COMMON
3
FBVDDQ
3
BI
24
25
26
27
28
29
30
31
GND
FB_C_DQ24
FB_C_DQ25
FB_C_DQ26
FB_C_DQ27
FB_C_DQ28
FB_C_DQ29
FB_C_DQ30
FB_C_DQ31
RP524A
0402X4
RP524B5%120
RP524D
0402X4
RP525A5%120
RP523D
0402X45%COMMON
RP523C
0402X45%COMMON
RP523A
0402X4
RP522D
0402X45%COMMON
16
12
17
14
9
15
6
8
1
7
2
5
3
4
19
0
9
11
8
6
18
16
17
19
0
2
3
1
5
4
15
14
12
R695
7
60.4
1%
0402
10
COMMON
R692
120/X
5%
0402
COMMON
GND
R703
10K
5%
0402
COMMON
GND
GND
C779
.1UF/X
10V
10%
X5R
0402
NS
C780
.1UF
10V
10%
X5R
0402
COMMON
9<>
9<>
3
5%
5%
5%
5 4
U9A
BGA144
BGA144
COMMON
M5
RAS
N6
CAS
N9
WE
M10
CS
N2
A0
N3
A1
M3
A2
L3
A3
L12
A4
M12
A5
N12
A6
N13
A7
N11
A8
M11
A9
M4
A10
N4
A11
L9
NC/A<12>
N5
BA<0>
N10
BA<1>
L6
NC/BA<2>
M7
CKE
N7
CLK
N8
CLK
NC/RFU
E3
NC/RFU
E12
NC/RFU
M8
RESET
M6
M9
ZQ
F6
THERM
F7
THERM
F8
THERM
F9
THERM
G6
THERM
G7
THERM
G8
THERM
G9
THERM
H6
THERM
H7
THERM
H8
THERM
H9
THERM
J6
THERM
J7
THERM
J8
THERM
J9
THERM
120
COMMON
COMMON0402X4
120
COMMON
COMMON0402X4
120
120
120
COMMON
120
FBVDDQ
18
27
45
18
45
36
18
FBVDD
D7
VDD
D8
VDD
E4
VDD
E11
VDD
L4
VDD
L7
VDD
L8
VDD
L11
VDD
FBVDDQ
C4
VDDQ
C5
VDDQ
C7
VDDQ
C8
VDDQ
C10
VDDQ
C11
VDDQ
F4
VDDQ
F11
VDDQ
G4
VDDQ
G11
VDDQ
H4
VDDQ
H11
VDDQ
J4
VDDQ
J11
VDDQ
K4
VDDQ
K11
VDDQ
B4
VSSQ
B11
VSSQ
D4
VSSQ
D5
VSSQ
D6
VSSQ
D9
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VREF
VREF
U11D
BGA144
BGA144
COMMON
G2
DQ0
G3
DQ1
F3
DQ2
F2
DQ3
L2
DQ4
K2
DQ5
K3
DQ6
J2
DQ7
J3
DQM
H3
DQSR
H2
DQSW
GND
D10
D11
E6
E9
F5
F10
G5
G10
H5
H10
J5
J10
K5
K10
E5
E7
E8
E10
K6
K7
K8
K9
L5
L10
M2
M13
C1022
.1UF/X
10V
10%
X5R
0402
NS
C1023
.1UF
10V
10%
X5R
0402
COMMON
FB_C1_VREF1
FB_C1_VREF2
32
FB_C_DQ32
33
FB_C_DQ33
34
FB_C_DQ34
35
FB_C_DQ35
36
FB_C_DQ36
37
FB_C_DQ37
38
FB_C_DQ38
39
FB_C_DQ39
4
4
4
RP521B
RP520D
0402X4
RP520C
0402X4
RP520A120
0402X4COMMON
RP519D
0402X4
RP519C
0402X4
RP519A
0402X4
RP518D
0402X4
RAS
CAS
WE
CS
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
NC/A<12>
BA<0>
BA<1>
NC/BA<2>
CKE
CLK
CLK
NC/RFU
NC/RFU
NC/RFU
RESET
ZQ
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
1
FBVDDQ
27
45
36
18
45
36
18
45
FBVDD
D7
VDD
D8
VDD
E4
VDD
E11
VDD
L4
VDD
L7
VDD
L8
VDD
L11
VDD
FBVDDQ
C4
VDDQ
C5
VDDQ
C7
VDDQ
C8
VDDQ
C10
VDDQ
C11
VDDQ
F4
VDDQ
F11
VDDQ
G4
VDDQ
H4 & H11 NC FOR DDR2
G11
VDDQ
H4
VDDQ
H11
VDDQ
J4
VDDQ
J11
VDDQ
K4
VDDQ
K11
VDDQ
B4
VSSQ
B11
VSSQ
D4
VSSQ
D5
VSSQ
D6
VSSQ
D9
VSSQ
D10
VSSQ
D11
VSSQ
E6
VSSQ
E9
VSSQ
F5
VSSQ
F10
VSSQ
G5
VSSQ
G10
VSSQ
H5
VSSQ
H10
VSSQ
J5
VSSQ
J10
VSSQ
K5
VSSQ
K10
VSSQ
E5
VSS
E7
VSS
E8
VSS
E10
VSS
K6
VSS
K7
VSS
K8
VSS
K9
VSS
L5
VSS
L10
VSS
VREF
VREF
8
FB_C_DQ8
9
FB_C_DQ9
10
FB_C_DQ10
11
FB_C_DQ11
12
FB_C_DQ12
13
FB_C_DQ13
14
FB_C_DQ14
15
FB_C_DQ15
FB_C0_VREF1
M2
FB_C0_VREF2
M13
U11B
BGA144
BGA144
COMMON
B6
DQ0
C6
DQ1
B7
DQ2
B5
DQ3
E2
DQ4
D2
DQ5
D3
DQ6
C2
DQ7
C3
DQM
B3
DQSR
B2
DQSW
termination not required for DDR2
15
16
FB_C0_CMD16
18
14
FB_C0_CMD14
17
9
FB_C0_CMD9
12
11
FB_C0_CMD11
6
8
FB_C0_CMD8
1
7
FB_C0_CMD7
2
5
FB_C0_CMD5
3
4
FB_C0_CMD4
19
0
9
11
8
6
18
16
17
19
0
2
3
1
5
4
15
14
12
R670
7
60.4
1%
0402
10
COMMON
R669
120/X
5%
0402
COMMON
GND
9<>
R673
FB_C0_ZQ
10K
5%
R667
0402
240
COMMON
5%
0402
COMMON
GND
FB_C_DQ[63..0]
FB_C_DQM[7..0]
FB_C_DQS_RN[7..0]
FB_C_DQS_WP[9..0]
FB_C_DQ0
FB_C_DQ1
FB_C_DQ2
FB_C_DQ3
FB_C_DQ4
FB_C_DQ5
FB_C_DQ6
FB_C_DQ7
FB_C_DQM0 FB_C_DQM1 FB_C_DQM2 FB_C_DQM3 FB_C_D QM4 FB_C_DQM5 FB_C_DQM6
FB_C_DQS_RN0 FB _C_DQS_RN1 FB_C_DQS_RN2 F B_C_DQS_RN3 F B_C_DQS_RN4 FB_C_DQS_RN 5 F B_C_DQS_RN6
FB_C_DQS_WP0 FB_C_DQS_WP1 FB_C_DQS_WP2 FB_C_DQS_WP3 FB_C_DQS_WP4 FB_C_DQS_WP5 FB_C_DQS _WP6 FB_C_DQS_WP7
C13
D12
D13
E13
B10
C12
B12
B13
FB_C0_CMD9
FB_C0_CMD11
FB_C0_CMD8
FB_C0_CMD6
FB_C0_CMD18
FB_C0_CMD16
FB_C0_CMD17
FB_C0_CMD19
FB_C0_CMD0
FB_C0_CMD2
FB_C0_CMD3
FB_C0_CMD1
FB_C0_CMD5
FB_C0_CMD4
FB_C0_CMD15
FB_C0_CMD14
NTP_FB_C0<5>
FB_C0_CMD12
FB_C0_CMD7
NTP_FB_C0<1>
FB_C0_CMD10
FB_C0_CLK0
FB_C0_CLK0*
FBVDDQ
NTP_FB_C0<4>
BI
B8
C9
B9
U11E
BGA144
BGA144
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
GND
120
COMMON5%0402X4
120
COMMON
5%
120
COMMON
5%
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
U11A
BGA144
BGA144
COMMON
M5
N6
N9
M10
N2
N3
M3
L3
L12
M12
N12
N13
N11
M11
M4
N4
L9
N5
N10
L6
M7
N7
N8
E3
E12
M8
M6
M9
F6
F7
F8
F9
G6
G7
G8
G9
H6
H7
H8
H9
J6
J7
J8
J9
1
1
CMD0
CMD1
CMD2
CMD3
CMD4
CMD5
CMD6
CMD7
CMD8
CMD9
CMD10
CMD11
CMD12
CMD13
CMD14
CMD15
CMD16 A1
CMD17
CMD18
CMD19
CMD20
CMD21
FBVDDQ
R714
1.54K
1%
0402
COMMON
R713
3.65K
1%
0402
COMMON
GND
144BGA
TOP
CS0
A4
A7
A5
A6
A9
A8
CS0
BA1
WE*
RAS*
CKE
CAS*
BA0
CS1
A11
A10
A2
A0
A3
<und>
<und>
FBVDDQ
R681
1.54K
1%
0402
COMMON
R680
3.65K
1%
0402
COMMON
GND
BI
BI
U9E
BGA144
BGA144
COMMON
C13
DQ0
D12
DQ1
D13
DQ2
E13
DQ3
B10
DQ4
B8
DQ5
C9
DQ6
B9
DQ7
C12
DQM
B12
DQSR
B13
DQSW
FBVDDQ
C1006
1000PF
16V
10%
X7R
0402
COMMON
placed TOP
C943
100PF
50V
5%
C0G
0402
COMMON
C809
1000PF
16V
10%
X7R
0402
COMMON
C871
C784
C906
C985
330PF
50V
5%
NPO
0402
COMMON
4.7UF
22UF
6.3V
6.3V
20%
20%
X5R
X5R
1206
0603
COMMON
COMMON
C833
4700PF
25V
10%
X7R
0402
COMMON
C868
1000PF
16V
10%
X7R
0402
COMMON
C715
100PF
50V
5%
C0G
0402
COMMON
C805
.1UF
10V
10%
X5R
0402
COMMON
C789
.1UF
10V
10%
X5R
0402
COMMON
C1009
22UF
6.3V
20%
X5R
1206
COMMON
C950
330PF
50V
5%
NPO
0402
COMMON
C932
C986
4.7UF
100PF
50V
6.3V
20%
5%
C0G
X5R
0402
0603
COMMON
COMMON
56
FB_C_DQ56
57
FB_C_DQ57
58
FB_C_DQ58
59
FB_C_DQ59
60
FB_C_DQ60
61
FB_C_DQ61
62
FB_C_DQ62
63
FB_C_DQ63
7
FB_C_DQM7
7
FB_C_DQS_RN7
7
100PF
50V
5%
C0G
0402
COMMON
C785
C783
.1UF
4.7UF
10V
6.3V
10%
20%
X5R
X5R
0402
0603
COMMON
COMMON
C935
1000PF
16V
10%
X7R
0402
COMMON
U9C
BGA144
BGA144
COMMON
J13
DQ0
K12
DQ1
K13
DQ2
L13
DQ3
F13
DQ4
F12
DQ5
G12
DQ6
G13
DQ7
J12
DQM
H12
DQSR
H13
DQSW
C803
C851
470PF
50V
10%
X7R
0402
COMMON
B6
C6
B7
B5
E2
D2
D3
C2
C3
B3
B2
C806
4700PF
25V
10%
X7R
0402
COMMON
C781
.01UF
25V
10%
X7R
0402
COMMON
U9B
BGA144
BGA144
COMMON
.1UF
10V
10%
X5R
0402
COMMON
C830
.01UF
25V
10%
X7R
0402
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
C991
330PF
50V
5%
NPO
0402
COMMON
C965
4700PF
25V
10%
X7R
0402
COMMON
C947
.01UF
25V
10%
X7R
0402
COMMON
C937
4700PF
25V
10%
X7R
0402
COMMON
C926
.01UF
25V
10%
X7R
0402
COMMON
C893
330PF
50V
5%
NPO
0402
COMMON
C1133
.1UF
10V
10%
X5R
0402
COMMON
C718
100PF
50V
5%
C0G
0402
COMMON
C812
.01UF
25V
10%
X7R
0402
COMMON
C886
.1UF
10V
10%
X5R
0402
COMMON
C970
330PF
50V
5%
NPO
0402
COMMON
C951
330PF
50V
5%
NPO
0402
COMMON
C723
100PF
50V
5%
C0G
0402
COMMON
6
C881
1000PF
16V
10%
X7R
0402
COMMON
C808
470PF
50V
10%
X7R
0402
COMMON
C884
1UF
6.3V
20%
X5R
0603
COMMON
GND
C1017
1000PF
16V
10%
X7R
0402
COMMON
C969
100PF
50V
5%
C0G
0402
COMMON
C921
.1UF
10V
10%
X5R
0402
C919
.1UF/X
10V
10%
X5R
0402
NS
C920
.1UF
10V
10%
X5R
0402
COMMON
9<>
9<>
5
5
5
COMMON
C1024
470PF
50V
10%
X7R
0402
COMMON
C1015
1UF
6.3V
20%
X5R
0603
COMMON
GND
40
FB_C_DQ40
41
FB_C_DQ41
42
FB_C_DQ42
43
FB_C_DQ43
44
FB_C_DQ44
45
FB_C_DQ45
46
FB_C_DQ46
47
FB_C_DQ47
MEMORY BGA
C799
470PF
50V
10%
X7R
0402
COMMON
C1010
C992
330PF
.01UF
50V
25V
5%
10%
NPO
X7R
0402
0402
COMMON
COMMON
C961
C1113
4700PF
330PF
25V
50V
10%
5%
X7R
NPO
0402
0402
COMMON
COMMON
48
FB_C_DQ48
49
FB_C_DQ49
50
FB_C_DQ50
51
FB_C_DQ51
52
FB_C_DQ52
53
FB_C_DQ53
54
FB_C_DQ54
55
FB_C_DQ55
6
6
C862
1000PF
16V
10%
X7R
0402
COMMON
placed TOP
C790
100PF
50V
5%
C0G
0402
COMMON
MEMORY BGA
C1002
1000PF
16V
10%
X7R
0402
COMMON
C866
100PF
50V
5%
C0G
0402
COMMON
C876
330PF
50V
5%
NPO
0402
COMMON
C890
22UF
6.3V
20%
X5R
1206
COMMON
C859
100PF
50V
5%
C0G
0402
COMMON
C798
.1UF
10V
10%
X5R
0402
COMMON
C832
100PF
50V
5%
C0G
0402
COMMON
C990
.1UF
10V
10%
X5R
0402
COMMON
C1008
.01UF
25V
10%
X7R
0402
COMMON
HGFEDCBA
FBVDD
C661
470PF
50V
10%
X7R
0402
COMMON
1
C829
4700PF
25V
10%
X7R
0402
C852
.01UF
25V
10%
X7R
0402
COMMON
C971
.1UF
10V
10%
X5R
0402
COMMON
C940
100PF
50V
5%
C0G
0402
COMMON
C1028
4.7UF
6.3V
20%
X5R
0603
COMMON
C972
4700PF
25V
10%
X7R
0402
COMMON
COMMON
C962
.1UF
10V
10%
X5R
0402
COMMON
C968
4700PF
25V
10%
X7R
0402
COMMON
G2
G3
F3
F2
L2
K2
K3
J2
J3
H3
H2
U9D
BGA144
BGA144
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
2
GND
3
4
GND
5
ASSEMBLY
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS AND OTHER DOCUMENTS OR INFORMATION (TOGETHER AND SEPARATELY, 'MATERIALS') ARE BEING PROVIDED 'AS IS'. THE MATERIALS MAY
CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARR ANTIES INCLU DING, WITHOU T LIMITATION, THE WARRANTIES OF DESIGN, OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, TRADE USAGE, TRADE PRACTICE, OR INDUSTRY STANDARDS.
A B D F H
PAGE DETAIL
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
Memory: FB_C
E GC
星期六, 十一月 27, 2004
GIGABYTE
Memory Part C
GV-N68T256DH
729
Title
Size Document Number Rev
Custom
Date: Sheet of
1.2
8. Memory Part. D
FBVDDQ
9<> 6> 6
9<> 6> 6
9<> 6<> 6
IN
RP529A
1 8
RP529D
4 5
RP529C
3 6
RP528B
2 7
RP527B
2 7
RP526A
1 8
RP526B
2 7
RP526C
3 6
R753
R746
0402
9<> 6<> 6
9<> 6> 6
FB_D0_CMD[19..0]
120
COMMON0402X4
5%
120
COMMON0402X4
5%
120
COMMON0402X4
5%
120
COMMON0402X4
5%
120
COMMON0402X4
5%
120
COMMON0402X4
5%
120
COMMON0402X4
5%
120
COMMON0402X4
5%
120
COMMON0402
5%
120
COMMON
5%
IN
IN
9<> 6> 6
IN
BI
IN
OUT
IN
0
9<> 6> 6
1
2
3
4
9<> 6<> 6
5
C1108
.1UF
10V
10%
X5R
0402
COMMON
9<>
9<>
FBVDDQ
C1096
C1107
C1122
C1110
C1140
1000PF
16V
10%
X7R
0402
COMMON
C1115
470PF
50V
10%
X7R
0402
COMMON
C1169
1UF
6.3V
20%
X5R
0603
COMMON
C1106
470PF
.01UF
.1UF
10V
10%
X5R
0402
COMMON
C1075
470PF
50V
10%
X7R
0402
COMMON
C1090
4700PF
25V
10%
X7R
0402
COMMON
C1103
.01UF
25V
10%
X7R
0402
COMMON
C1083
.01UF
25V
10%
X7R
0402
COMMON
C1152
330PF
50V
5%
NPO
0402
COMMON
C1118
4700PF
25V
10%
X7R
0402
COMMON
U6B
BGA144
BGA144
COMMON
B6
DQ0
C6
DQ1
B7
DQ2
B5
DQ3
E2
DQ4
D2
DQ5
D3
DQ6
C2
DQ7
C3
DQM
B3
DQSR
B2
DQSW
C1156
4700PF
25V
10%
X7R
0402
COMMON
C1092
.01UF
25V
10%
X7R
0402
COMMON
C1164
.01UF
25V
10%
X7R
0402
COMMON
C1056
330PF
50V
5%
NPO
0402
COMMON
25V
10%
X7R
0402
COMMON
C1082
.1UF
10V
10%
X5R
0402
COMMON
6
50V
10%
X7R
0402
COMMON
MEMORY BGA
C1087
470PF
50V
10%
X7R
0402
COMMON
C1151
.01UF
25V
10%
X7R
0402
COMMON
C1160
330PF
50V
5%
NPO
0402
COMMON
C1148
330PF
50V
5%
NPO
0402
COMMON
C1150
4700PF
25V
10%
X7R
0402
COMMON
48
49
50
51
52
53
54
55
6
6
1000PF
16V
10%
X7R
0402
COMMON
C1084
.1UF
10V
10%
X5R
0402
COMMON
C1117
.1UF
10V
10%
X5R
0402
COMMON
C1076
470PF
50V
10%
X7R
0402
COMMON
C1134
1UF
6.3V
20%
X5R
0603
COMMON
GND
C650
470PF
50V
10%
X7R
0402
COMMON
C1100
.1UF
10V
10%
X5R
0402
FB_D_DQ40
FB_D_DQ41
FB_D_DQ42
FB_D_DQ43
FB_D_DQ44
FB_D_DQ45
FB_D_DQ46
FB_D_DQ47
COMMON
GND
C1099
.1UF/X
10V
10%
X5R
0402
NS
40
41
42
43
44
45
46
47
5
5
5
1000PF
16V
10%
X7R
0402
COMMON
placed TOP
C1094
100PF
50V
5%
C0G
0402
COMMON
C1132
C1163
330PF
1000PF
50V
16V
10%
5%
NPO
X7R
0402
0402
COMMON
COMMON
MEMORY BGA
placed TOP
C1144
C1128
330PF
100PF
50V
50V
5%
5%
NPO
C0G
0402
0402
COMMON
COMMON
FB_D_DQ48
FB_D_DQ49
FB_D_DQ50
FB_D_DQ51
FB_D_DQ52
FB_D_DQ53
FB_D_DQ54
FB_D_DQ55
C1070
.01UF
25V
10%
X7R
0402
COMMON
C1123
C1095
100PF
330PF
50V
50V
5%
5%
C0G
NPO
0402
0402
COMMON
COMMON
C1066
C1139
.1UF
4.7UF
10V
6.3V
10%
20%
X5R
X5R
0402
0603
COMMON
COMMON
C1166
C1155
470PF
330PF
50V
50V
10%
5%
X7R
NPO
0402
0402
COMMON
COMMON
C1127
C1170
.1UF
4.7UF
10V
6.3V
10%
20%
X5R
X5R
0402
0603
COMMON
COMMON
U6C
BGA144
BGA144
COMMON
J13
DQ0
K12
DQ1
K13
DQ2
L13
DQ3
F13
DQ4
F12
DQ5
G12
DQ6
G13
DQ7
J12
DQM
H12
DQSR
H13
DQSW
7
7
ASSY=FBIO_D
FB_D1_CMD[19..0]
IN
FBVDDQ
RP533D
120
54
COMMON0402X4
5%
RP533B
120
72
COMMON
0402X4
5%
RP533C
120
63
COMMON0402X4
5%
RP532C
120
63
COMMON
0402X4
5%
RP531B
120
72
COMMON
0402X4
5%
RP530A
120
1 8
COMMON0402X4
5%
RP530B
120
2 7
COMMON0402X4
5%
RP530C
120
3 6
COMMON
0402X4
5%
R784
120
COMMON0402
5%
R772
120
COMMON0402
5%
9<> 6> 6
IN
9<> 6> 6
IN
9<> 6> 6
IN
FBVDDQ
FBVDDQ
R749
1.54K
1%
0402
COMMON
R754
3.65K
1%
0402
COMMON
GND
16
FB_D_DQ16
17
FB_D_DQ17
18
FB_D_DQ18
19
FB_D_DQ19
20
FB_D_DQ20
21
FB_D_DQ21
22
FB_D_DQ22
23
FB_D_DQ23
2
FB_D1_CMD18
FB_D1_CMD16
FB_D1_CMD17
FB_D1_CMD9
FB_D1_CMD6
FB_D1_CMD1
FB_D1_CMD2
FB_D1_CMD3
FB_D1_CMD19
FB_D1_CMD0
FBVDDQ
R770
60.4
1%
0402
COMMON
GND
J13
K12
K13
L13
F13
F12
G12
G13
J12
H12
H13
R775
120/X
5%
0402
COMMON
FB_D1_RESET
R739
1.54K
1%
0402
COMMON
R740
3.65K
1%
0402
COMMON
U8C
BGA144
BGA144
COMMON
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
18
11
FB_D1_CMD11
FB_D1_CMD12
FB_D1_CMD14
FB_D1_CMD15
FB_D1_CMD8
FB_D1_CMD7
FB_D1_CMD5
FB_D1_CMD4
9<>
FB_D1_ZQ
R752
240
5%
0402
COMMON
3
FB_D1_CMD9
FB_D1_CMD11
FB_D1_CMD8
FB_D1_CMD6
FB_D1_CMD18
FB_D1_CMD16
FB_D1_CMD17
FB_D1_CMD19
FB_D1_CMD0
FB_D1_CMD2
FB_D1_CMD3
FB_D1_CMD1
FB_D1_CMD5
FB_D1_CMD4
FB_D1_CMD15
FB_D1_CMD14
NTP_FB_D1<5>
FB_D1_CMD12
FB_D1_CMD7
NTP_FB_D1<1>
FB_D1_CMD10
FB_D1_CLK0
FB_D1_CLK0*
FBVDDQ
NTP_FB_D1<4>
BI
3
RP532A
RP532B
RP532D
RP533A
RP531D
RP531C
RP531A
RP530D
GND
24
FB_D_DQ24
25
FB_D_DQ25
26
FB_D_DQ26
27
FB_D_DQ27
28
FB_D_DQ28
29
FB_D_DQ29
30
FB_D_DQ30
31
FB_D_DQ31
16
12
17
14
9
15
6
8
1
7
2
5
3
4
19
0
9
11
8
6
18
16
17
19
0
2
3
1
5
4
15
14
12
R766
7
60.4
1%
0402
10
COMMON
R774
120/X
5%
0402
COMMON
GND
R765
10K
5%
0402
COMMON
GND
GND
C1078
.1UF/X
10V
10%
X5R
0402
NS
C1074
.1UF
10V
10%
X5R
0402
COMMON
9<>
BI
9<>
BI
3
5%
5%
5%
5%
5%
5%
5%
5 4
5%
U6A
BGA144
BGA144
COMMON
M5
N6
N9
M10
N2
N3
M3
L3
L12
M12
N12
N13
N11
M11
M4
N4
L9
N5
N10
L6
M7
N7
N8
E3
E12
M8
M6
M9
F6
F7
F8
F9
G6
G7
G8
G9
H6
H7
H8
H9
J6
J7
J8
J9
120
COMMON0402X4
120
COMMON0402X4
120
COMMON0402X4
120
COMMON0402X4
120
COMMON0402X4
120
COMMON0402X4
120
COMMON0402X4
120
COMMON0402X4
RAS
CAS
WE
CS
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
NC/A<12>
BA<0>
BA<1>
NC/BA<2>
CKE
CLK
CLK
NC/RFU
NC/RFU
NC/RFU
RESET
ZQ
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
FBVDDQ
18
27
45
18
45
36
18
FBVDD
D7
VDD
D8
VDD
E4
VDD
E11
VDD
L4
VDD
L7
VDD
L8
VDD
L11
VDD
FBVDDQ
C4
VDDQ
C5
VDDQ
C7
VDDQ
C8
VDDQ
C10
VDDQ
C11
VDDQ
F4
VDDQ
F11
VDDQ
G4
VDDQ
G11
VDDQ
H4
VDDQ
H11
VDDQ
J4
VDDQ
J11
VDDQ
K4
VDDQ
K11
VDDQ
B4
VSSQ
B11
VSSQ
D4
VSSQ
D5
VSSQ
D6
VSSQ
D9
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VREF
VREF
U8D
BGA144
BGA144
COMMON
G2
DQ0
G3
DQ1
F3
DQ2
F2
DQ3
L2
DQ4
K2
DQ5
K3
DQ6
J2
DQ7
J3
DQM
H3
DQSR
H2
DQSW
GND
D10
D11
E6
E9
F5
F10
G5
G10
H5
H10
J5
J10
K5
K10
E5
E7
E8
E10
K6
K7
K8
K9
L5
L10
M2
M13
C1161
FB_D1_VREF1
FB_D1_VREF2
4
4
4
FBVDD
FBVDDQ
H4 & H11 NC FOR DDR2
GND
FB_D0_VREF1
FB_D0_VREF2
2
9<> 6> 6
C1112
.1UF/X
10V
10%
X5R
0402
NS
C1105
.1UF
10V
10%
X5R
0402
COMMON
2
RP529B
0402X4
RP528D
0402X4
RP528C
0402X4
RP528A
0402X4
RP527D
0402X4
RP527C
0402X4
RP527A
0402X4
RP526D
0402X4
RAS
CAS
WE
CS
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
NC/A<12>
BA<0>
BA<1>
NC/BA<2>
CKE
CLK
CLK
NC/RFU
NC/RFU
NC/RFU
RESET
ZQ
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
THERM
1
FBVDDQ
27
45
36
18
45
36
18
45
D7
VDD
D8
VDD
E4
VDD
E11
VDD
L4
VDD
L7
VDD
L8
VDD
L11
VDD
C4
VDDQ
C5
VDDQ
C7
VDDQ
C8
VDDQ
C10
VDDQ
C11
VDDQ
F4
VDDQ
F11
VDDQ
G4
VDDQ
G11
VDDQ
H4
VDDQ
H11
VDDQ
J4
VDDQ
J11
VDDQ
K4
VDDQ
K11
VDDQ
B4
VSSQ
B11
VSSQ
D4
VSSQ
D5
VSSQ
D6
VSSQ
D9
VSSQ
D10
VSSQ
D11
VSSQ
E6
VSSQ
E9
VSSQ
F5
VSSQ
F10
VSSQ
G5
VSSQ
G10
VSSQ
H5
VSSQ
H10
VSSQ
J5
VSSQ
J10
VSSQ
K5
VSSQ
K10
VSSQ
E5
VSS
E7
VSS
E8
VSS
E10
VSS
K6
VSS
K7
VSS
K8
VSS
K9
VSS
L5
VSS
L10
VSS
M2
VREF
M13
VREF
U8B
BGA144
BGA144
8
FB_D_DQ8
9
FB_D_DQ9
10
FB_D_DQ10
11
FB_D_DQ11
12
FB_D_DQ12
13
FB_D_DQ13
14
FB_D_DQ14
15
FB_D_DQ15
COMMON
B6
DQ0
C6
DQ1
B7
DQ2
B5
DQ3
E2
DQ4
D2
DQ5
D3
DQ6
C2
DQ7
C3
DQM
B3
DQSR
B2
DQSW
termination not required for DDR2
15
0
FB_D0_CMD15
FB_D0_CMD18
FB_D0_CMD17
FB_D0_CMD12
FB_D0_CMD6
FB_D0_CMD1
FB_D0_CMD2
FB_D0_CMD3
FB_D0_CMD19
FB_D0_CMD0
FBVDDQ
R745
60.4
1%
0402
COMMON
0
R748
120/X
5%
0402
COMMON
0
1
2
3
4
5
6
7
16
FB_D0_CMD16
18
14
FB_D0_CMD14
17
9
FB_D0_CMD9
12
11
FB_D0_CMD11
6
8
FB_D0_CMD8
1
7
FB_D0_CMD7
2
5
FB_D0_CMD5
3
4
FB_D0_CMD4
19
0
9
11
8
6
18
16
17
19
0
2
3
1
5
4
15
14
12
R743
7
60.4
1%
0402
10
COMMON
R747
120/X
5%
0402
COMMON
GND
FB_D0_RESET
FB_D_DQ[63..0]
FB_D_DQM[7..0]
FB_D_DQS_RN[7..0]
FB_D_DQ0
FB_D_DQ1
FB_D_DQ2
FB_D_DQ3
FB_D_DQ4
FB_D_DQ5
FB_D_DQ6
FB_D_DQ7
FB_D_DQM0 FB_D_DQM1 FB_D_DQM2 FB_D_DQM3 FB_D_D QM4 FB_D_DQM5 FB_D_DQM6
FB_D_DQS_RN0 FB _D_DQS_RN1 FB_D_DQS_RN2 F B_D_DQS_RN3 F B_D_DQS_RN4 FB_D_DQS_RN 5 FB_D_DQS_RN6
FB_D_DQS_WP0 FB_D_DQS_WP1 FB_D_DQS_WP2 FB_D_DQS_WP3 FB_D_DQS_WP4 FB_D_DQS_WP5 FB_D_D QS_WP6 FB_D_DQS_WP7
GND
R742
10K
5%
0402
COMMON
FB_D_DQS_WP[9..0]
9<>
FB_D0_ZQ
R736
240
5%
0402
COMMON
GND
C13
D12
D13
E13
B10
C9
C12
B12
B13
FB_D0_CMD9
FB_D0_CMD11
FB_D0_CMD8
FB_D0_CMD6
FB_D0_CMD18
FB_D0_CMD16
FB_D0_CMD17
FB_D0_CMD19
FB_D0_CMD0
FB_D0_CMD2
FB_D0_CMD3
FB_D0_CMD1
FB_D0_CMD5
FB_D0_CMD4
FB_D0_CMD15
FB_D0_CMD14
NTP_FB_D0<5>
FB_D0_CMD12
FB_D0_CMD7
NTP_FB_D0<1>
FB_D0_CMD10
FB_D0_CLK0
FB_D0_CLK0*
FBVDDQ
NTP_FB_D0<4>
B8
B9
U8E
BGA144
BGA144
COMMON
BI
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
120
COMMON
5%
U8A
BGA144
BGA144
COMMON
M5
N6
N9
M10
N2
N3
M3
L3
L12
M12
N12
N13
N11
M11
M4
N4
L9
N5
N10
L6
M7
N7
N8
E3
E12
M8
M6
M9
F6
F7
F8
F9
G6
G7
G8
G9
H6
H7
H8
H9
J6
J7
J8
J9
GND
1
1
.1UF/X
0402
C1154
COMMON
144BGA
TOP
CS0
CMD0
A4
A7
CMD1
A5
CMD2
A6CMD3
A9
CMD4
CMD5
A8
CS0
CMD6
CMD7
BA1
CMD8
WE*
RAS*
CMD9
CKE
CMD10
CAS*
CMD11
BA0
CMD12
CS1
CMD13
A11
CMD14
A10
CMD15
A1
CMD16
A2
CMD17
CMD18
A0
CMD19
A3
CMD20
<und>
<und>CMD21
FBVDDQ
FBVDDQ
R782
1.54K
1%
10V
0402
10%
COMMON
X5R
NS
R787
.1UF
3.65K
10V
1%
0402
10%
COMMON
X5R
0402
32
FB_D_DQ32
33
FB_D_DQ33
34
FB_D_DQ34
35
FB_D_DQ35
36
FB_D_DQ36
37
FB_D_DQ37
38
FB_D_DQ38
39
FB_D_DQ39
R773
1.54K
1%
0402
COMMON
R769
3.65K
1%
0402
COMMON
GND
GND
BI
BI
U6E
BGA144
BGA144
COMMON
C13
DQ0
D12
DQ1
D13
DQ2
E13
DQ3
B10
DQ4
B8
DQ5
C9
DQ6
B9
DQ7
C12
DQM
B12
DQSR
B13
DQSW
C1114
1000PF
16V
10%
X7R
0402
COMMON
C1064
1000PF
16V
10%
X7R
0402
COMMON
7
C1081
22UF
6.3V
20%
X5R
1206
COMMON
C1109
4700PF
25V
10%
X7R
0402
COMMON
C1085
100PF
50V
5%
C0G
0402
COMMON
C999
100PF
50V
5%
C0G
0402
COMMON
C1177
22UF
6.3V
20%
X5R
1206
COMMON
C1158
1000PF
16V
10%
X7R
0402
COMMON
C1153
4700PF
25V
10%
X7R
0402
COMMON
56
57
58
59
60
61
62
63
FB_D_DQM7
FB_D_DQS_RN7
C1054
22UF
6.3V
20%
X5R
1206
COMMON
FB_D_DQ56
FB_D_DQ57
FB_D_DQ58
FB_D_DQ59
FB_D_DQ60
FB_D_DQ61
FB_D_DQ62
FB_D_DQ63
C1104
.1UF
10V
10%
X5R
0402
COMMON
C1080
330PF
50V
5%
NPO
0402
COMMON
C1116
22UF
6.3V
20%
X5R
1206
COMMON
C643
100PF
50V
5%
C0G
0402
COMMON
C1167
4700PF
25V
10%
X7R
0402
COMMON
C1036
22UF
6.3V
20%
X5R
1206
COMMON
C1143
330PF
50V
5%
NPO
0402
COMMON
C1086
.1UF
10V
10%
X5R
0402
COMMON
C1142
470PF
50V
10%
X7R
0402
COMMON
C1089
4700PF
25V
10%
X7R
0402
COMMON
C1093
.1UF
10V
10%
X5R
0402
COMMON
HGFEDCBA
FBVDD
C1091
4.7UF
6.3V
20%
X5R
0603
COMMON
1
C1124
100PF
50V
5%
C0G
0402
COMMON
C1058
.1UF
10V
10%
X5R
0402
COMMON
C1145
4.7UF
6.3V
20%
X5R
0603
COMMON
C1162
.1UF
10V
10%
X5R
0402
COMMON
C686
22UF
6.3V
20%
X5R
1206
COMMON
C1135
.01UF
25V
10%
X7R
0402
COMMON
C1136
100PF
50V
5%
C0G
0402
COMMON
C1097
1000PF
16V
10%
X7R
0402
COMMON
U6D
BGA144
BGA144
COMMON
G2
G3
F3
F2
L2
K2
K3
J2
J3
H3
H2
GND
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQM
DQSR
DQSW
2
3
4
GND
5
ASSEMBLY
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS AND OTHER DOCUMENTS OR INFORMATION (TOGETHER AND SEPARATELY, 'MATERIALS') ARE BEING PROVIDED 'AS IS'. THE MATERIALS MAY
CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARR ANTIES INCLU DING, WITHOU T LIMITATION, THE WARRANTIES OF DESIGN, OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, TRADE USAGE, TRADE PRACTICE, OR INDUSTRY STANDARDS.
A B D F H
PAGE DETAIL
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
Memory: FB_D
E GC
星期六, 十一月 27, 2004
GIGABYTE
Memory Part D
GV-N68T256DH
829
Title
Size Document Number Rev
Custom
Date: Sheet of
1.2
9. Memory NET SPACING RULES, FB CAL & VREF
HGFEDCBA
1
2
Memory FBA FBB
NET Name
FB_A0_CLK0
3> 4< 3,4
BI
FB_A0_CLK0*
3> 4< 3,4
BI
FB_A1_CLK0
3> 4< 3,4
BI
FB_A1_CLK0*
3> 4< 3,4
BI
FB_B0_CLK0
3> 5< 3,5
BI
FB_B0_CLK0*
3> 5< 3,5
BI
FB_B1_CLK0
3> 5< 3,5
BI
FB_B1_CLK0*
3> 5< 3,5
BI
FB_A_REFCLK
3< 10> 3,10
BI
FB_A_REFCLK*
3< 10> 3,10
BI
FB_B_REFCLK
3< 10> 3,10
BI
FB_B_REFCLK*
3< 10> 3,10
BI
FB_A_DQ[63..0]
3<> 4<> 3,4
BI
FB_B_DQ[63..0]
3<> 5<> 3,5
BI
FB_A_DQM[7..0]
3> 4< 3,4
BI
FB_A_DQS_RN[7..0]
3<> 4> 3,4
BI
FB_A_DQS_WP[7..0]
3<> 4< 3,4
BI
FB_B_DQM[7..0]
3> 5< 3,5
BI
FB_B_DQS_RN[7..0]
3<> 5> 3,5
BI
FB_B_DQS_WP[7..0]
3<> 5< 3,5
BI
FB_A0_CMD[19..0]
3> 4< 3,4
BI
FB_A1_CMD[19..0]
3> 4< 3,4
BI
FB_B0_CMD[19..0]
3> 5< 3,5
BI
FB_B1_CMD[19..0]
3> 5< 3,5
BI
FB_A0_RESET
3> 4< 3,4
BI
FB_A1_RESET
3> 4< 3,4
BI
FB_B0_RESET
3> 5< 3,5
BI
FB_B1_RESET
3> 5< 3,5
BI
Diffpair
FBA0CLK0 80_OHM_DIFF
FBA1CLK0 80_OHM_DIFF
FBA1CLK0 80_OHM_DIFF
FBB0CLK0 80_OHM_DIFF
FBB0CLK0 80_OHM_DIFF
FBB1CLK0 80_OHM_DIFF
FBAREFCLK
FBAREFCLK
FBBREFCLK
FBBREFCLK
80_OHM_DIFFFBA0CLK0
80_OHM_DIFFFBB1CLK0
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
15MIL
15MIL
15MIL
15MIL
10MIL
10MIL
10MIL
10MIL
100 ohm diff
100 ohm diff
Memory FBC FBD
NET Name Diffpair
FB_C0_CLK0
6> 7< 6,7
BI
FB_C0_CLK0*
6> 7< 6,7
BI
FB_C1_CLK0
6> 7< 6,7
BI
FB_C1_CLK0*
6> 7< 6,7
BI
FB_D0_CLK0
6> 8< 6,8
BI
FB_D0_CLK0*
6> 8< 6,8
BI
FB_D1_CLK0
6> 8< 6,8
BI
FB_D1_CLK0*
6> 8< 6,8
BI
FB_C_REFCLK
6< 10> 6,10
BI
FB_C_REFCLK*
6< 10> 6,10
BI
FB_D_REFCLK
6< 10> 6,10
BI
FB_D_REFCLK*
6< 10> 6,10
BI
FB_C_DQ[63..0]
6<> 7<> 6,7
BI
FB_D_DQ[63..0]
6<> 8<> 6,8
BI
FB_C_DQM[7..0]
6> 7< 6,7
BI
FB_C_DQS_RN[7..0]
6<> 7> 6,7
BI
FB_C_DQS_WP[7..0]
6<> 7< 6,7
BI
FB_D_DQM[7..0]
6> 8< 6,8
BI
FB_D_DQS_RN[7..0]
6<> 8> 6,8
BI
FB_D_DQS_WP[7..0]
6<> 8< 6,8
BI
FB_C0_CMD[19..0]
6> 7< 6,7
BI
FB_C1_CMD[19..0]
6> 7< 6,7
BI
FB_D0_CMD[19..0]
6> 8< 6,8
BI
FB_D1_CMD[19..0]
6> 8< 6,8
BI
FB_C0_RESET
6> 7< 6,7
BI
FB_C1_RESET
6> 7< 6,7
BI
FB_D0_RESET
6> 8< 6,8
BI
FB_D1_RESET
6> 8< 6,8
BI
SpacingSpacing
80_OHM_DIFFFBC0CLK0
80_OHM_DIFFFBC0CLK0
80_OHM_DIFFFBC1CLK0
FBD0CLK0 80_OHM_DIFF
FBD1CLK0 80_OHM_DIFF
FBD1CLK0 80_OHM_DIFF
FBCREFCLK
FBCREFCLK
FBDREFCLK
FBDREFCLK
80_OHM_DIFFFBC1CLK0
80_OHM_DIFFFBD0CLK0
FBVDDQ
R668
0402
R666
40
R660 40.2
40
100 ohm diff
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
10MIL
15MIL
15MIL
15MIL
15MIL
10MIL
10MIL
10MIL
10MIL
100 ohm diff
GND
C775
.1UF/X
10V
10%
X5R
0402
COMMON
FB_VREF1
C800
.1UF
10V
10%
X5R
0402
COMMON
GND
FB_CAL0_PD_VDDQ
60.4
COMMON
1%
FB_CAL0_PU_GND
40.2
COMMON0402
1%
FB_CAL0_TERM_GND
COMMON0402
1%
FB_VREF1
R656
499
1%
0402
COMMON
R663
1.27K
1%
0402
COMMON
GND GND
U10F
BGA1309
COMMON
6/26 FBCAL / VREF
L28
FB_CAL0_PD_VDDQ
N29
FB_CAL0_PU_GND
M29
FB_CAL0_TERM_GND
AB29
FB_VREF1
CALIBRATION PIN
FB_CALx_PU_GND
DDR1/260DDR2_40 DDR3
60
FB_CALx_TERM_GND
VREF RATIO
VREF RATIO DDR2 RECOMMEND 1K/1K = 0.500 RATIO
VREF RATIO DDR3 RECOMMEND 511/1.21k = 0.703 RATIO
0.5 FBVDDQ 0.7 FBVDDQ
HIGH/LOW
FB_CAL1_PD_VDDQ
FB_CAL1_PU_GND
FB_CAL1_TERM_GND
FB_VREF2
4060FB_CALx_PD_VDDQ
40
6060
FBVDDQ
FB_CAL1_PD_VDDQ
M11
FB_CAL1_PU_GND
N11
FB_CAL1_TERM_GND
M12
L15
60
40
40
FB_VREF2
R706 60.4
COMMON
0402
1%
R698
40.2
0402 COMMON
1%
R696 40.2
0402 COMMON
1%
R683
1.27K
1%
0402
COMMON
R682
499
1%
0402
COMMON
GND
C928
.1UF/X
10V
10%
X5R
0402
COMMON
C930
.1UF
10V
10%
X5R
0402
COMMON
GND
511/1.4k is better
1
2
DEFAULT BASE SCHEMATICS ARE SETUP FOR DDR3
FB_A_AVDD
3<> 3
BI
3
FB_A_PLLVDD
3<> 3
BI
FB_B_AVDD
3<> 3
BI
FB_B_PLLVDD
3<> 3
BI
FB_A0_ZQ
4<> 4
BI
FB_A1_ZQ
4<> 4
BI
FB_B0_ZQ
5<> 5
BI
FB_B1_ZQ
5<> 5
BI
FB_A0_VREF1
4<> 4
BI
FB_A0_VREF2
4<> 4
BI
FB_A1_VREF1
4<> 4
BI
FB_A1_VREF2
4<> 4
BI
FB_B0_VREF1
5<> 5
BI
FB_B0_VREF2
5<> 5
BI
FB_B1_VREF1
5<> 5
BI
FB_B1_VREF2
5<> 5
BI
MIN_LINE_WIDTH VOLTAGE NET Name MIN_LINE_WIDTH
12MIL 3.3V
12MIL 3.3V
12MIL 3.3V
12MIL 3.3V
12MIL 0.9V
12MIL 0.9V
12MIL 0.9V
12MIL 0.9V
12MIL 0.9V
12MIL 0.9V
12MIL 0.9V
12MIL 0.9V
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
FB_C_AVDD
6<> 6
BI
FB_C_PLLVDD
6<> 6
BI
FB_D_AVDD
6<> 6
BI
FB_D_PLLVDD
6<> 6
BI
FB_C0_ZQ
7<> 7
BI
FB_C1_ZQ
7<> 7
BI
FB_D0_ZQ
8<> 8
BI
FB_D1_ZQ
8<> 8
BI
FB_C0_VREF1
7<> 7
BI
FB_C0_VREF2
7<> 7
BI
FB_C1_VREF1
7<> 7
BI
FB_C1_VREF2
7<> 7
BI
FB_D0_VREF1
8<> 8
BI
FB_D0_VREF2
8<> 8
BI
FB_D1_VREF1
8<> 8
BI
FB_D1_VREF2
8<> 8
BI
VOLTAGENET Name
3.3V12MIL
3.3V12MIL
3.3V12MIL
3.3V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
0.9V12MIL
FB_CAL0_PD_VDDQ
BI
FB_CAL0_PU_GND
BI
FB_CAL0_TERM_GND
BI
FB_CAL1_PD_VDDQ
BI
FB_CAL1_PU_GND
BI
FB_CAL1_TERM_GND
BI
FB_VREF1
BI
FB_VREF2
BI
MIN_LINE_WIDTH
SpacingNET Name
20MIL_G2G_30MIL
20MIL_G2G_30MIL
20MIL_G2G_30MIL
20MIL_G2G_30MIL
20MIL_G2G_30MIL
20MIL_G2G_30MIL
3
VOLTAGENET Name
3.3V12MIL
3.3V12MIL
4
5
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CONTAIN KNOWN AND UNKNOWN VIOLATIONS OR DEVIATIONS OF INDUSTRY STANDARDS AND SPECIFICATIONS. NVIDIA MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY OR OTHERWISE WITH RESPECT TO THE MATERIALS OR O THERWISE, AND EXPRESSLY DISCLAIMS ALL
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A B D F H
ASSEMBLY
PAGE DETAIL
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
Memory Signal Constraints, FB_CAL
E GC
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE
M NET Rule, FB CAL VREF
GV-N68T256DH
星期六, 十一月 27, 2004
929
4
5
1.2
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