Gigabyte gv-nx73l128t-rh-le_pvt_10 Schematics
P381: G72, DDR2 MEMORY 16Mx16
HGFEDCBA
1
1
Page1: P381 Overview
Page2: PCI Express Interface
Page3: Frame Buffer Interface
Page4: Memory 1st bank 0..31
Page5: Memory 1st bank 32..63
Page6: DACA
Page7: DACB, VGA Output/ TV Out
2
Page8: S-Video Minidin Connector
Page9: TMDS Interface
2
Page10: MIOA, MIOB Interface, LPC-ROM
Page11: STRAPS, Mechanical Parts
Page12: XTAL, GPIO, BIOS, FAN, JTAG, THERMAL
Page13: PowerSupplyI: NVVDD, FBVDDQ
Page14: PowerSupplyII: 5V, DDC5V, F3V3, TMDS_PLLVDD
3
VARIANT ASSEMBLY
SKU
BASE
B
SKU00
1
2
SKU01
3
SKU02
4
SKU03
SKU04
5
<UNDEFINED>
6
7
<UNDEFINED>
8
<UNDEFINED>
9
<UNDEFINED>
10
<UNDEFINED>
11
4
12
13
14
15
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
NVPN
600-10381-xxxx-000
600-10381-0000-100
600-10381-0001-100
600-10381-0002-100
600-10381-0003-100
600-10381-0004-100
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
P381: G72/G3-64, 32 BIT DDR2 MEMORY, VGA+SDTV
P381: G72/G3-64, 64 BIT DDR2 MEMORY, VGA+SDTV
P381: G72/G3-64, 32 BIT DDR2 MEMORY, DVI+SDTV
P381: G72/G3-64, 64 BIT DDR2 MEMORY, DVI+SDTV
P381: G72/G3-64, 64 BIT DDR2 MEMORY, VGA+DVI+SDTV
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
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 OTHERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARRANTIES INCLUDING, WITHOUT 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
5
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
E GC
Date: Sheet
P381 : G72
P381 : G72
P381 : G72
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
Thursday, August 03, 2006
Thursday, August 03, 2006
Thursday, August 03, 2006
GIGABYTE
1.0
1.0
1.0
of
115
of
115
of
115
PEX-Interface
PLACE NEAR FINGERS
3V3
C21
C21
C22
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C22
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C23
C23
1UF
1UF
10V
1
10V
10%
10%
X5R
X5R
0603
0603
COMMON
COMMON
GND
Net Name
PEX_TSTCLK
IN
PEX_TSTCLK*
IN
PEX_TX0
IN
2
3
4
5
PEX_TX0*
IN
PEX_TX1
IN
PEX_TX1*
IN
PEX_TX2
IN
PEX_TX2*
IN
PEX_TX3
IN
PEX_TX3*
IN
PEX_TX4
IN
PEX_TX4*
IN
PEX_TX5
IN
PEX_TX5*
IN
PEX_TX6
IN
PEX_TX6*
IN
PEX_TX7
IN
PEX_TX7*
IN
PEX_TX8
IN
PEX_TX8*
IN
PEX_TX9
IN
PEX_TX9*
IN
PEX_TX10
IN
PEX_TX10*
IN
PEX_TX11
IN
PEX_TX11*
IN
PEX_TX12
IN
PEX_TX12*
IN
PEX_TX13
IN
PEX_TX13*
IN
PEX_TX14
IN
PEX_TX14*
IN
PEX_TX15
IN
PEX_TX15*
IN
PEX_TXX0
IN
PEX_TXX0*
IN
PEX_TXX1
IN
PEX_TXX1*
IN
PEX_TXX2
IN
PEX_TXX2*
IN
PEX_TXX3
IN
PEX_TXX3*
IN
PEX_TXX4
IN
PEX_TXX4*
IN
PEX_TXX5
IN
PEX_TXX5*
IN
PEX_TXX6
IN
PEX_TXX6*
IN
PEX_TXX7
IN
PEX_TXX7*
IN
PEX_TXX8
IN
PEX_TXX8*
IN
PEX_TXX9
IN
IN
PEX_TXX10
IN
PEX_TXX10*
IN
PEX_TXX11
IN
PEX_TXX11*
IN
PEX_TXX12
IN
PEX_TXX12*
IN
PEX_TXX13
IN
PEX_TXX13*
IN
PEX_TXX14
IN
PEX_TXX14*
IN
PEX_TXX15
IN
PEX_TXX15*
IN
PEX_RX0
IN
PEX_RX0*
IN
PEX_RX1
IN
PEX_RX1*
IN
PEX_RX2
IN
PEX_RX2*
IN
PEX_RX3
IN
PEX_RX3*
IN
PEX_RX4
IN
PEX_RX4*
IN
PEX_RX5
IN
PEX_RX5*
IN
PEX_RX6
IN
PEX_RX6*
IN
PEX_RX7
IN
PEX_RX7*
IN
PEX_RX8
IN
PEX_RX8*
IN
PEX_RX9
IN
PEX_RX9*
IN
PEX_RX10
IN
PEX_RX10*
IN
PEX_RX11
IN
PEX_RX11*
IN
PEX_RX12
IN
PEX_RX12*
IN
PEX_RX13
IN
PEX_RX13*
IN
PEX_RX14
IN
PEX_RX14*
IN
PEX_RX15
IN
PEX_RX15*
IN
PEX_REFCLK
IN
PEX_REFCLK*
IN
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 OTHERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARRANTIES INCLUDING, WITHOUT 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.
PEX_TX0 1 100DIFF
PEX_TX0 1 100DIFF
PEX_TX1 1 100DIFF
PEX_TX1 1 100DIFF
PEX_TX2 1 100DIFF
PEX_TX2 1 100DIFF
PEX_TX3 1 100DIFF
PEX_TX3 1 100DIFF
PEX_TX4 1 100DIFF
PEX_TX4 1 100DIFF
PEX_TX5 1 100DIFF
PEX_TX6 1 100DIFF
PEX_TX6 1 100DIFF
PEX_TX7 1 100DIFF
PEX_TX7 1 100DIFF
PEX_TX8 1 100DIFF
PEX_TX8 1 100DIFF
PEX_TX9 1 100DIFF
PEX_TX9 1 100DIFF
PEX_TX10 1 100DIFF
PEX_TX10 1 100DIFF
PEX_TX11 1 100DIFF
PEX_TX11 1 100DIFF
PEX_TX12 1 100DIFF
PEX_TX12 1 100DIFF
PEX_TX13 1 100DIFF
PEX_TX13 1 100DIFF
PEX_TX14 1 100DIFF
PEX_TX14 1 100DIFF
PEX_TX15 1 100DIFF
PEX_TX15 1 100DIFF
PEX_TXX0 1 100DIFF
PEX_TXX0 1 100DIFF
PEX_TXX1 1 100DIFF
PEX_TXX1 1 100DIFF
PEX_TXX2 1 100DIFF
PEX_TXX2 1 100DIFF
PEX_TXX3 1 100DIFF
PEX_TXX3 1 100DIFF
PEX_TXX4 1 100DIFF
PEX_TXX4 1 100DIFF
PEX_TXX5 1 100DIFF
PEX_TXX5 1 100DIFF
PEX_TXX6 1 100DIFF
PEX_TXX7 1 100DIFF
PEX_TXX7 1 100DIFF
PEX_TXX8 1 100DIFF
PEX_TXX8 1 100DIFF
PEX_TXX9 1 100DIFF
PEX_TXX10 1 100DIFF
PEX_TXX10 1 100DIFF
PEX_TXX11 1 100DIFF
PEX_TXX11 1 100DIFF
PEX_TXX12 1 100DIFF
PEX_TXX12 1 100DIFF
PEX_TXX13 1 100DIFF
PEX_TXX13 1 100DIFF
PEX_TXX14 1 100DIFF
PEX_TXX14 1 100DIFF
PEX_TXX15 1 100DIFF
PEX_RX0 1 100DIFF
PEX_RX0 1 100DIFF
PEX_RX1 1 100DIFF
PEX_RX2 1 100DIFF
PEX_RX2 1 100DIFF
PEX_RX3 1 100DIFF
PEX_RX3 1 100DIFF
PEX_RX4 1 100DIFF
PEX_RX4 1 100DIFF
PEX_RX5 1 100DIFF
PEX_RX5 1 100DIFF
PEX_RX6 1 100DIFF
PEX_RX6 1 100DIFF
PEX_RX7 1 100DIFF
PEX_RX7 1 100DIFF
PEX_RX8 1 100DIFF
PEX_RX8 1 100DIFF
PEX_RX9 1 100DIFF
PEX_RX9 1 100DIFF
PEX_RX10 1 100DIFF
PEX_RX11 1 100DIFF
PEX_RX11 1 100DIFF
PEX_RX12 1 100DIFF
PEX_RX12 1 100DIFF
PEX_RX13 1 100DIFF
PEX_RX13 1 100DIFF
PEX_RX14 1 100DIFF
PEX_RX14 1 100DIFF
PEX_RX15 1 100DIFF
PEX_RX15 1 100DIFF
PEX_REFCLK 1 100DIFF
PEX_REFCLK 1 100DIFF
A B D F H
CRITICALDIFF_PAIR
1PEX_TST 100DIFF
1PEX_TST 100DIFF
1PEX_TXX6 100DIFF
1PEX_TXX9 100DIFF
1PEX_RX10 100DIFF
IMPEDANCE
100DIFFPEX_TX5 1
100DIFFPEX_TXX15 1
100DIFFPEX_RX1 1
12V
C15
C15
C647
C647
C644
4.7UF
4.7UF
16V
16V
20%
20%
X7R
X7R
1206
1206
COMMON
COMMON
C644
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
3V3
SNN_3V3AUX
PRSNT
SNN_PE_PRSNT2_A
SNN_PE_RSVD2
SNN_PE_PRSNT2_B
SNN_PE_RSVD3
SNN_PE_RSVD4
SNN_PE_RSVD5
SNN_PE_PRSNT2_C
SNN_PE_RSVD6
SNN_PE_RSVD7
SNN_PE_RSVD8
4.7UF
4.7UF
16V
16V
20%
20%
X7R
X7R
1206
1206
COMMON
COMMON
GND
CN1
CN1
NONPHY-X16
NONPHY-X16
CON_X16
CON_X16
COMMON
COMMON
B1
+12V
B2
+12V
A2
+12V
A3
+12V
B3
+12V/RSVD
B8
+3V3
A9
+3V3
A10
+3V3
B10
+3V3AUX
A1
PRSNT1
B17
PRSNT2
B12
RSVD
B4
GND
A4
GND
B7
GND
A12
GND
B13
GND
A15
GND
B16
GND
B18
GND
A18
GND
TRST* JTAG1
TCLK JTAG2
TDI JTAG3
TDO JTAG4
TMS JTAG5
GND
END OF X1
END OF X1
B31
PRSNT2
A19
RSVD
B30
RSVD
A32
RSVD
A20
GND
B21
GND
B22
GND
A23
GND
A24
GND
B25
GND
B26
GND
A27
GND
A28
GND
B29
GND
A31
GND
B32
GND
END OF X4
GND
GND
END OF X4
B48
PRSNT2
A33
RSVD
A34
GND
B35
GND
B36
GND
A37
GND
A38
GND
B39
GND
B40
GND
A41
GND
A42
GND
B43
GND
B44
GND
A45
GND
A46
GND
B47
GND
B49
GND
A49
GND
END OF X8
END OF X8
B81
PRSNT2
A50
RSVD
B82
RSVD
A51
GND
B52
GND
B53
GND
A54
GND
A55
GND
B56
GND
B57
GND
A58
GND
A59
GND
B60
GND
B61
GND
A62
GND
A63
GND
B64
GND
B65
GND
A66
GND
A67
GND
B68
GND
B69
GND
A70
GND
A71
GND
B72
GND
B73
GND
A74
GND
A75
GND
B76
GND
B77
GND
A78
GND
A79
GND
B80
GND
A82
GND
GND
END OF X16
END OF X16
SMCLK
SMDAT
WAKE
PERST
REFCLK
REFCLK
PERP0
PERN0
PETP0
PETN0
PERP1
PERN1
PETP1
PETN1
PERP2
PERN2
PETP2
PETN2
PERP3
PERN3
PETP3
PETN3
PERP4
PERN4
PETP4
PETN4
PERP5
PERN5
PETP5
PETN5
PERP6
PERN6
PETP6
PETN6
PERP7
PERN7
PETP7
PETN7
PERP8
PERN8
PETP8
PETN8
PERP9
PERN9
PETP9
PETN9
PERP10
PERN10
PETP10
PETN10
PERP11
PERN11
PETP11
PETN11
PERP12
PERN12
PETP12
PETN12
PERP13
PERN13
PETP13
PETN13
PERP14
PERN14
PETP14
PETN14
PERP15
PERN15
PETP15
PETN15
SNN_JTAGE_TRST*
B9
SNN_JTAGE_TCLK
A5
JTAGE_TDI/O
A6
A7
SNN_JTAGE_TMS
A8
SNN_PEX_SMCLK
B5
SNN_PEX_SMDAT
B6
SNN_PEX_WAKE*
B11
PEX_PWRGD*
A11
PEX_REFCLK
A13
PEX_REFCLK*
A14
PEX_TXX0
A16
PEX_TXX0*
A17
PEX_RX0
B14
PEX_RX0*
B15
PEX_TXX1
A21
PEX_TXX1*
A22
PEX_RX1
B19
PEX_RX1*
B20
PEX_TXX2
A25
PEX_TXX2*
A26
PEX_RX2
B23
PEX_RX2*
B24
PEX_TXX3
A29
PEX_TXX3*
A30
PEX_RX3
B27
PEX_RX3*
B28
PEX_TXX4
A35
PEX_TXX4*
A36
PEX_RX4
B33
PEX_RX4*
B34
PEX_TXX5
A39
PEX_TXX5*
A40
PEX_RX5
B37
PEX_RX5*
B38
PEX_TXX6
A43
PEX_TXX6*
A44
PEX_RX6
B41
PEX_RX6*
B42
PEX_TXX7
A47
PEX_TXX7*
A48
PEX_RX7
B45
PEX_RX7*
B46
PEX_TXX8
A52
PEX_TXX8*
A53
PEX_RX8
B50
PEX_RX8*
B51
PEX_TXX9PEX_TXX9*
A56
PEX_TXX9*
A57
PEX_RX9
B54
PEX_RX9*
B55
PEX_TXX10
A60
PEX_TXX10*
A61
PEX_RX10
B58
PEX_RX10*
B59
PEX_TXX11
A64
PEX_TXX11*
A65
PEX_RX11
B62
PEX_RX11*
B63
PEX_TXX12
A68
PEX_TXX12*
A69
PEX_RX12
B66
PEX_RX12*
B67
PEX_TXX13
A72
PEX_TXX13*
A73
PEX_RX13
B70
PEX_RX13*
B71
PEX_TXX14
A76
PEX_TXX14*
A77
PEX_RX14
B74
PEX_RX14*
B75
PEX_TXX15
A80
PEX_TXX15*
A81
PEX_RX15
B78
PEX_RX15*
B79
COMMON 10%
COMMON 10%
COMMON X5R 10%
COMMON X5R 10%
X5R
X5R
COMMON X5R 10% 10V 0402
COMMON X5R 10% 10V 0402
COMMON X5R 10% 10V 0402
COMMON X5R 10% 10V 0402
COMMON 10% 10V 0402
X5R
COMMON 10% 10V 0402
X5R
X5R 10%
X5R 10%
COMMON X5R 10% 10V 0402
COMMON X5R 10% 10V 0402
COMMON 10V 040210%X5R
COMMON 10V 040210%X5R
COMMON 10V
COMMON 10V
MAKE CUTTABLE TRACE
C639
.1UF
C639
.1UF
10VX5R 0402
10VX5R 0402
X5R 10% 0402
X5R 10% 0402
C637
.1UF
C637
.1UF
10%X5R
040210VCOMMON
10%X5R
040210VCOMMON
COMMON 0402
COMMON 0402
C634
.1UF
C634
.1UF
040210V
040210V
C629
.1UF
C629
.1UF
10VCOMMON 10% 0402
10VCOMMON 10% 0402
COMMON
COMMON
C625 .1UF
C625 .1UF
10V10%X5R 0402COMMON
10V10%X5R 0402COMMON
10% 10V
10% 10V
C618
.1UFC618
.1UF
COMMON X5R 10% 10V 0402
COMMON X5R 10% 10V 0402
C612
.1UFC612
.1UF
COMMON X5R 10% 10V 0402
COMMON X5R 10% 10V 0402
C600
.1UF
C600
.1UF
COMMON X5R 10% 10V
COMMON X5R 10% 10V
C593
.1UF
C593
.1UF
040210VCOMMON
040210VCOMMON
COMMON
COMMON
C584
.1UFC584
.1UF
X5R 10% 10V 0402
COMMON
X5R 10% 10V 0402
COMMON
C573
.1UFC573
.1UF
X5RCOMMON 10%
X5RCOMMON 10%
C557
.1UF
C557
.1UF
0402X5R 10%
0402X5R 10%
COMMON X5R
COMMON X5R
C545
.1UF
C545
.1UF
10%COMMON
10V 0402X5R
10%COMMON
10V 0402X5R
COMMON X5R 10V
COMMON X5R 10V
C531 .1UF
C531 .1UF
040210V10%X5RCOMMON
040210V10%X5RCOMMON
X5R 040210V10%COMMON
X5R 040210V10%COMMON
C522 .1UF
C522 .1UF
040210VX5RCOMMON 10%
040210VX5RCOMMON 10%
C520 .1UF
C520 .1UF
040210VCOMMON X5R 10%
040210VCOMMON X5R 10%
OUT
C638
.1UF
C638
.1UF
10VCOMMON
10VCOMMON
C636
.1UF
C636
.1UF
10V10%X5R
10V10%X5R
C631
.1UF
C631
.1UF
10VCOMMON
10VCOMMON
C628
.1UF
C628
.1UF
C624
.1UF
C624
.1UF
C617
.1UFC617
.1UF
C608
.1UFC608
.1UF
C596
.1UF
C596
.1UF
C591
.1UF
C591
.1UF
C579
.1UF
C579
.1UF
C566
.1UF
C566
.1UF
10V 0402
10V 0402
C553
.1UF
C553
.1UF
C539
.1UF
C539
.1UF
C529 .1UF
C529 .1UF
C521 .1UF
C521 .1UF
C519 .1UF
C519 .1UF
HGFEDCBA
U3A
U3A
BGA533
BGA533
COMMON
COMMON
1/12 PCI_EXPRESS
1/12 PCI_EXPRESS
AC6
AF13
AF14
AE3
AE4
AD5
AD6
AF1
AG2
AE6
AE7
AG3
AG4
AD7
AC7
AF4
AF5
AE9
AE10
AG6
AG7
AD10
AC10
AF7
AF8
AE12
AE13
AG9
AG10
AD13
AC13
AF10
AF11
AC15
AD15
AG12
AG13
AE15
AE16
AG15
AG16
AC18
AD18
AF16
AF17
AE18
AE19
AG18
AG19
AC21
AD21
AF19
AF20
AE21
AE22
AG21
AG22
AD22
AD23
AF22
AF23
AF25
AE25
AG24
AG25
AE24
AD24
AG26
AF27
PEX_RST
PEX_TSTCLK_OUT
PEX_TSTCLK_OUT
PEX_REFCLK
PEX_REFCLK
PEX_TX0
PEX_TX0
PEX_RX0
PEX_RX0
PEX_TX1
PEX_TX1
PEX_RX1
PEX_RX1
PEX_TX2
PEX_TX2
PEX_RX2
PEX_RX2
PEX_TX3
PEX_TX3
PEX_RX3
PEX_RX3
PEX_TX4
PEX_TX4
PEX_RX4
PEX_RX4
PEX_TX5
PEX_TX5
PEX_RX5
PEX_RX5
PEX_TX6
PEX_TX6
PEX_RX6
PEX_RX6
PEX_TX7
PEX_TX7
PEX_RX7
PEX_RX7
PEX_TX8
PEX_TX8
PEX_RX8
PEX_RX8
PEX_TX9
PEX_TX9
PEX_RX9
PEX_RX9
PEX_TX10
PEX_TX10
PEX_RX10
PEX_RX10
PEX_TX11
PEX_TX11
PEX_RX11
PEX_RX11
PEX_TX12
PEX_TX12
PEX_RX12
PEX_RX12
PEX_TX13
PEX_TX13
PEX_RX13
PEX_RX13
PEX_TX14
PEX_TX14
PEX_RX14
PEX_RX14
PEX_TX15
PEX_TX15
PEX_RX15
PEX_RX15
NV46
NV46
NV_PLLAVDD
NV_PLLAVDD
G72/73 NV4x
G72/73 NV4x
PEX_TSTCLK
R531 200
R531 200
040210%X5R
040210%X5R
040210V10%X5R
040210V10%X5R
0402COMMON X5R
0402COMMON X5R
0402
0402
040210V10%X5R
040210V10%X5R
040210V10%
040210V10%
040210%
040210%
040210V10%X5RCOMMON
040210V10%X5RCOMMON
040210V10%X5RCOMMON
040210V10%X5RCOMMON
PEX_TSTCLK*
COMMON0402
COMMON0402
5%
5%
PEX_TX0
PEX_TX0*
PEX_TX1
PEX_TX1*
PEX_TX2
PEX_TX2*
PEX_TX3
PEX_TX3*
PEX_TX4
PEX_TX4*
PEX_TX5
PEX_TX5*
PEX_TX6
PEX_TX6*
PEX_TX7
PEX_TX7*
PEX_TX8
PEX_TX8*
PEX_TX9
PEX_TX9*
PEX_TX10
PEX_TX10*
PEX_TX11
PEX_TX11*
PEX_TX12
PEX_TX12*
PEX_TX13
PEX_TX13*
PEX_TX14
PEX_TX14*
PEX_TX15
PEX_TX15*
E GC
PEX_IOVDD
PEX_IOVDD
PEX_IOVDD
PEX_IOVDD
PEX_IOVDD
PEX_IOVDD
PEX_IOVDD
PEX_IOVDD
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
PEX_IOVDDQ
VDD_LP
VDD_LP
VDD_LP
VDD_LP
VDD33
VDD33
VDD33
VDD33
VDD33
VDD33
NV44
NV44
PEX_PLLAVDD
PEX_PLLDVDD
PEX_PLLGND
SPDIF NC
AB10
AB11
AB14
AB15
W17
W18
AB20
AB21
C571
C571
.022UF
.022UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
PLACE NEAR BALLS
AA4
AB5
AB6
AB7
AB8
AB9
AC9
AC11
AB12
AC12
AB13
AB16
AC16
AB17
AC17
AB18
AB19
AC19
AC20
J9
VDD
M9
VDD
R9
VDD
T9
VDD
J10
VDD
J11
VDD
M11
VDD
N11
VDD
R11
VDD
T11
VDD
L12
VDD
M12
VDD
T12
VDD
U12
VDD
L13
VDD
M13
VDD
T13
VDD
U13
VDD
W13
VDD
M14
VDD
T14
VDD
L15
VDD
M15
VDD
T15
VDD
U15
VDD
W15
VDD
L16
VDD
M16
VDD
T16
VDD
U16
VDD
W16
VDD
M17
VDD
N17
VDD
R17
VDD
T17
VDD
W9
W10
W11
W12
J12
F13
J13
F14
J15
J16
N9
VDD
Y6
AA5
AA6
D12
E12
NC
F12
NC
C13
NC
PLACE NEAR BALLS
PLACE NEAR BALLS
PLACE NEAR BALLS
NV_PLLAVDD
PEX_PLL_DVDD
PLACE NEAR BALLS
SNN_NC1
SNN_NC2
SNN_NC3
SNN_NC4
C594
C594
4700PF
4700PF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C546
C546
.022UF
.022UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C541
C541
100PF
100PF
50V
50V
5%
5%
C0G
C0G
0402
0402
COMMON
COMMON
C551
C551
220PF
220PF
50V
50V
5%
5%
C0G
C0G
0402
0402
COMMON
COMMON
C558
C558
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C580
C580
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C554
C554
.022UF
.022UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C581
C581
.022UF
.022UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C582
C582
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C552
C552
100PF
100PF
50V
50V
5%
5%
C0G
C0G
0402
0402
COMMON
COMMON
C577
C577
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C570
C570
220PF
220PF
50V
50V
5%
5%
C0G
C0G
0402
0402
COMMON
COMMON
C559
C559
4700PF
4700PF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C31
C31
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C548
C548
.022UF
.022UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C562
C562
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
PLACE NEAR GPU
PEX1V2
C572
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C574
C574
C555
C555
C572
GND
C575
C575
C547
C547
C565
C565
100PF
100PF
.01UF
50V
50V
5%
5%
C0G
C0G
0402
0402
COMMON
COMMON
C564
C564
100PF
100PF
50V
50V
5%
5%
C0G
C0G
0402
0402
COMMON
COMMON
C619
C619
10UF
10UF
6.3V
6.3V
20%
20%
X5R
X5R
0805
0805
COMMON
COMMON
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C540
C540
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C640
C640
10UF
10UF
6.3V
6.3V
20%
20%
X5R
X5R
0805
0805
COMMON
COMMON
C622
C622
10UF
10UF
6.3V
6.3V
20%
20%
X5R
X5R
0805
0805
COMMON
COMMON
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C578
C578
220PF
220PF
50V
50V
5%
5%
C0G
C0G
0402
0402
COMMON
COMMON
C576
C576
220PF
220PF
50V
50V
5%
5%
C0G
C0G
0402
0402
COMMON
COMMON
C569
C569
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
F3V3
C563
C563
C568
C568
1UF
1UF
.022UF
.022UF
10V
10V
16V
16V
10%
10%
10%
10%
X5R
X5R
X7R
X7R
0402
0402
0603
0603
COMMON
COMMON
COMMON
COMMON
GND
LB1
120R@100MHz
LB1
120R@100MHz
Bead_0402
COMMON
Bead_0402
COMMON
C32
C32
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
LB505 30R@100MHz
LB505 30R@100MHz
BEAD_0603 COMMON
C611
C611
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C615
C615
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C613
C613
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
BEAD_0603 COMMON
PLACE NEAR GPU
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
PEX-Interface
PEX-Interface
PEX-Interface
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
Thursday, August 03, 2006
Thursday, August 03, 2006
Thursday, August 03, 2006
GIGABYTE
C626
C626
10UF/8/X5R/6.3V
10UF/8/X5R/6.3V
6.3V
6.3V
20%
20%
X5R
X5R
0805
0805
COMMON
COMMON
NVVDD
GND
GND
GND
GND
NVVDD
GND
PEX1V2
C623
C623
4.7UF
4.7UF
6.3V
6.3V
10%
10%
X5R
X5R
0805
0805
COMMON
COMMON
GND
PEX1V2
GND
of
215
of
215
of
215
1
2
3
4
5
1.0
1.0
1.0
GPU: FB-Interface
HGFEDCBA
U3B
U3B
BGA533
BGA533
COMMON
1
2
3
4
FBAD[31..0]
BI
FBAD[63..32]
BI
FBADQM[7..0]
OUT
FBADQS[7..0]
BI
FBADQSN[7..0]
BI
FBAD0
0
FBAD1
1
FBAD2
2
FBAD3
3
FBAD4
4
FBAD5
5
FBAD6
6
FBAD7
7
FBAD8
8
FBAD9
9
FBAD10
10
FBAD11
11
FBAD12
12
FBAD13
13
FBAD14
14
FBAD15
15
FBAD16
16
FBAD17
17
FBAD18
18
FBAD19
19
FBAD20
20
FBAD21
21
FBAD22
22
FBAD23
23
FBAD24
24
FBAD25
25
FBAD26
26
FBAD27
27
FBAD28
28
FBAD29
29
FBAD30
30
FBAD31
31
FBAD32
32
FBAD33
33
FBAD34
34
FBAD35
35
FBAD36
36
FBAD37
37
FBAD38
38
FBAD39
39
FBAD40
40
FBAD41
41
FBAD42
42
FBAD43
43
FBAD44
44
FBAD45
45
FBAD46
46
FBAD47
47
FBAD48
48
FBAD49
49
FBAD50
50
FBAD51
51
FBAD52
52
FBAD53
53
FBAD54
54
FBAD55
55
FBAD56
56
FBAD57
57
FBAD58
58
FBAD59
59
FBAD60
60
FBAD61
61
FBAD62
62
FBAD63
63
FBADQM0
0
FBADQM1
1
FBADQM2
2
FBADQM3
3
FBADQM4
4
FBADQM5
5
FBADQM6
6
FBADQM7
7
FBADQS0
0
FBADQS1
1
FBADQS2
2
FBADQS3
3
FBADQS4
4
FBADQS5
5
FBADQS6
6
FBADQS7
7
FBADQSN0
0
FBADQSN1
1
FBADQSN2
2
FBADQSN3
3
FBADQSN4
4
FBADQSN5
5
FBADQSN6
6
FBADQSN7
7
FBVDDQ
R516
R516
1K
1K
Rt
1%
1%
0402
0402
COMMON
COMMON
R518
R518
1K
1K
Rb
1%
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 OTHERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARRANTIES INCLUDING, WITHOUT 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.
1%
0402
0402
COMMON
COMMON
GND
FBVREF = FBVDDQ * Rb/(Rt + Rb)
VREF = 0.5 * FBVDDQ
DDR2: 1.00V = 2.0V * 1K/(1K + 1K)
A B D F H
C556
C556
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
FBVREF
A26
C24
B24
A24
C22
A25
B25
D23
G22
J23
E24
F23
J24
F24
G23
H24
D16
E16
D17
F18
E19
E18
D20
D19
A18
B18
A19
B19
D18
C19
C16
C18
N26
N25
R25
R26
R27
T25
T27
T26
AB23
Y24
AB24
AB22
AC24
AC22
AA23
AA22
T24
T23
R24
R23
R22
T22
N23
P24
AA24
AA27
AA26
AB25
AB26
AB27
AA25
W25
D21
F22
F20
A21
V27
W22
V22
V24
B22
D22
E21
C21
V25
W24
U24
W26
A22
E22
F21
B21
V26
W23
V23
W27
A16
COMMON
2/12 FRAME_BUFFER
2/12 FRAME_BUFFER
FB_DQ0
FB_DQ1
FB_DQ2
FB_DQ3
FB_DQ4
FB_DQ5
FB_DQ6
FB_DQ7
FB_DQ8
FB_DQ9
FB_DQ10
FB_DQ11
FB_DQ12
FB_DQ13
FB_DQ14
FB_DQ15
FB_DQ16
FB_DQ17
FB_DQ18
FB_DQ19
FB_DQ20
FB_DQ21
FB_DQ22
FB_DQ23
FB_DQ24
FB_DQ25
FB_DQ26
FB_DQ27
FB_DQ28
FB_DQ29
FB_DQ30
FB_DQ31
FB_DQ32
FB_DQ33
FB_DQ34
FB_DQ35
FB_DQ36
FB_DQ37
FB_DQ38
FB_DQ39
FB_DQ40
FB_DQ41
FB_DQ42
FB_DQ43
FB_DQ44
FB_DQ45
FB_DQ46
FB_DQ47
FB_DQ48
FB_DQ49
FB_DQ50
FB_DQ51
FB_DQ52
FB_DQ53
FB_DQ54
FB_DQ55
FB_DQ56
FB_DQ57
FB_DQ58
FB_DQ59
FB_DQ60
FB_DQ61
FB_DQ62
FB_DQ63
FB_DQM0
FB_DQM1
FB_DQM2
FB_DQM3
FB_DQM4
FB_DQM5
FB_DQM6
FB_DQM7
FB_DQS_WP0
FB_DQS_WP1
FB_DQS_WP2
FB_DQS_WP3
FB_DQS_WP4
FB_DQS_WP5
FB_DQS_WP6
FB_DQS_WP7
FB_DQS_RN0
FB_DQS_RN1
FB_DQS_RN2
FB_DQS_RN3
FB_DQS_RN4
FB_DQS_RN5
FB_DQS_RN6
FB_DQS_RN7
FB_VREF
NV46
NV46
FB_PLLAVDD
FB_PLLAVDD
FB_PLLGND
FB_PLLGND
NC
NC
FB_VTT
FB_VTT
FB_VTT
FB_VTT
FB_VTT
FB_VTT
FB_VTT
FB_VTT
FB_VTT
FB_VTT
FB_VDDQ
FB_VDDQ
FB_VDDQ
FB_VDDQ
FB_VDDQ
FB_VDDQ
FB_VDDQ
FB_VDDQ
FB_VDDQ
FB_VDDQ
FB_CMD0
FB_CMD1
FB_CMD2
FB_CMD3
FB_CMD4
FB_CMD5
FB_CMD6
FB_CMD7
FB_CMD8
FB_CMD9
FB_CMD10
FB_CMD11
FB_CMD12
FB_CMD13
FB_CMD14
FB_CMD15
FB_CMD16
FB_CMD17
FB_CMD18
FB_CMD19
FB_CMD20
FB_CMD21
FB_CMD22
FB_CMD23
FB_CMD24
FB_CMD25
FB_CMD26
FB_CLK0
FB_CLK0
FB_CLK1
FB_CLK1
FB_CAL_PD_VDDQ
FB_CAL_PU_GND
FB_CAL_TERM_GND
FB_DEBUG
FB_REFCLK
FB_REFCLK
NV44
NV44
FB_PLLVDD
FB_PLLAVDD
FB_PLLGND
E15
F15
F16
J17
J18
L19
N19
R19
U19
W19
F17
F19
J19
M19
T19
J22
L22
P22
U22
Y22
G27
D25
F26
F25
G25
J25
J27
M26
C27
C25
D24
N27
G24
J26
M27
C26
M25
D26
D27
K26
K25
K24
F27
K27
G26
B27
N24
L24
K23
M22
N22
D15
E13
H22
K22
M23
M24
D14
D13
C15
GND
PLACE NEAR BGA
C537
C537
C550
C550
.1UF
.1UF
.1UF
.1UF
10V
10V
10V
10V
10%
10%
10%
10%
X5R
X5R
X5R
X5R
0402
0402
0402
0402
COMMON
COMMON
COMMON
COMMON
FBVTT connected for DDR2 ram
FBACMD0
FBACMD1
FBACMD2
FBACMD3
FBACMD4
FBACMD5
FBACMD6
FBACMD7
FBACMD8
FBACMD9
FBACMD10
FBACMD11 FBACMD11
FBACMD12
FBACMD13
FBACMD14
FBACMD15
FBACMD16
FBACMD17
FBACMD18
FBACMD19
FBACMD20
FBACMD21
FBACMD22
FBACMD23
FBACMD24
FBACMD25
SNN_FBA_CMD26
FBACLK0
FBACLK0*
FBACLK1
FBACLK1*
FBCAL_PD_VDDQ
FBCAL_PU_GND
FBCAL_TERM_GND
FBA_DEBUG_ODT
SNN_FBA_REFCLK
SNN_FBA_REFCLK*
SNN_FBA_PLLVDD
FBA_PLLAVDD
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
OUT
OUT
OUT
OUT
R513
R513
0402
0402
1%
1%
C561
C561
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
PLACE NEAR BALLS
FBACMD[25..0]
PD REQUIRED FOR INITIALIZATION
CKE
40.2
40.2
COMMON
COMMON
GND GND
C535
C535
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
OUT
R38
R38
10K
10K
5%
5%
0402
0402
COMMON
COMMON
GND
FBVDDQ
R517
R517
40.2
40.2
1%
1%
0402
0402
COMMON
COMMON
R519
R519
30.1/4/1
30.1/4/1
1%
1%
0402
0402
COMMON
COMMON
PLACE NEAR GPU
C560
C560
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C536
C536
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C34
C34
4.7UF
4.7UF
6.3V
6.3V
10%
10%
X5R
X5R
0805
0805
COMMON
COMMON
C35
C35
4.7UF
4.7UF
6.3V
6.3V
10%
10%
X5R
X5R
0603
0603
COMMON
COMMON
TP502TP502
TP501TP501
LB501
COMMONBEAD_0402
COMMONBEAD_0402
FBVDDQ
C567
C567
4.7UF
4.7UF
6.3V
6.3V
10%
10%
X5R
X5R
0603
0603
COMMON
COMMON
GND
PLACE BELOW GPU
C532
C532
4700PF
4700PF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C528
C528
C549
C549
.022UF
.022UF
4700PF
4700PF
16V
16V
25V
25V
10%
10%
10%
10%
X7R
X7R
X7R
X7R
0402
0402
0402
0402
COMMON
COMMON
COMMON
COMMON
C534
C534
C524
C524
4700PF
4700PF
.022UF
.022UF
25V
25V
16V
16V
10%
10%
10%
10%
X7R
X7R
X7R
X7R
0402
0402
0402
0402
COMMON
COMMON
COMMON
COMMON
LABTESTPOINTS
FBACLK0
FBACLK0*
FBACLK1
TP7TP7
FBACLK1*
TP8TP8
FBA_DEBUG_ODT
TP4TP4
220R@100MHzLB501
220R@100MHz
NVVDD
GND
E GC
C526
C526
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C523
C523
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
TP5TP5
TP6TP6
C542
C542
4700PF
4700PF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C543
C543
4700PF
4700PF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
Rmoved two 0.022uf, and two 0.1uf
FBADQS1
FBADQSN1
C538
C538
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C527
C527
.022UF
.022UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C525
C525
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
FBVDDQ
GND
GND
FBA CMD/ADDR TERMINATIONS:
FBVDDQ
150
150
150RP501B
150
COMMON
COMMON
COMMON0402X4
COMMON0402X4
150
150
COMMON0402X4
COMMON0402X4
150
150
COMMON
COMMON
150
150
COMMON0402X4
COMMON0402X4
150
150
FBVDDQ
150
150
150RP3B
150
COMMON
COMMON
FBVDDQ
FBVDDQ
GND
GND
GND
FBACMD17
FBACMD18
FBACMD2
FBACMD3
GND
FBACMD6
FBACMD8
FBACMD13
FBACMD14
1 8
2 7
0402X4 COMMON
0402X4 COMMON
3 6
0402X4 COMMON
0402X4 COMMON
4 5
0402X4
0402X4
FBACMD0
RP7D 150
RP7D 150
4 5
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP7C
RP7C
3 6
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
FBACMD1
RP3B
2 7
0402X4
0402X4
+/-5%
+/-5%
RP3A 150
RP3A 150
1 8
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
FBACMD4
RP501A
RP501A
1 8
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP501B
2 7
0402X4
0402X4
+/-5%
+/-5%
FBACMD5
RP10C 150
RP10C 150
3 6
+/-5%
FBACMD9
+/-5%
RP10D
RP10D
4 5
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP6A 150
RP6A 150
1 8
+/-5%
+/-5%
RP6B
RP6B
2 7
0402X4
0402X4
+/-5%
+/-5%
RP5B
RP5B
2 7
+/-5%
+/-5%
RP5A
RP5A
1 8
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
C533
C533
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
FBACMD10
GND
FBACMD15
RP6D
150
RP6D
150
FBACMD16
4 5
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP6C
150
RP6C
150
3 6
COMMON
COMMON
0402X4
0402X4
+/-5%
+/-5%
RP10B 150
RP10B 150
2 7
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP10A
150RP10A
150
1 8
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
C544
C544
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
FBVDDQ
FBACMD23
FBACMD24
FBACMD19
FBACMD20
4 5
0402X4
0402X4
RP3C 150
RP3C 150
3 6
RP11C
RP11C
3 6
0402X4
0402X4
RP11D
4 5
0402X4
0402X4
RP1D
RP1D
4 5
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP1C 150
RP1C 150
3 6
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP2B
RP2B
2 7
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP2A
RP2A
1 8
+/-5%
+/-5%
RP3D 150
RP3D 150
+/-5%
+/-5%
+/-5%
+/-5%
+/-5%
+/-5%
+/-5%
+/-5%
150
150
150
150
150
150
COMMON0402X4
COMMON0402X4
150
150
150RP11D
150
COMMON
COMMON
COMMON0402X4
COMMON0402X4
COMMON
COMMON
COMMON
COMMON
FBVDDQ
FBACMD21
4 5
3 6
0402X4
0402X4
FBACMD22
3 6
0402X4 COMMON
0402X4 COMMON
4 5
0402X4 COMMON
0402X4 COMMON
GND
FBACMD25
FBACMD7
GND
RP8D
RP8D
4 5
RP8C 150
RP8C 150
3 6
0402X4
0402X4
RP8B 150
RP8B 150
2 7
0402X4
0402X4
RP8A 150
RP8A 150
1 8
0402X4 COMMON
0402X4 COMMON
RP11A
RP11A
1 8
0402X4
0402X4
+/-5%
+/-5%
RP11B
RP11B
2 7
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP7B
RP7B
2 7
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP7A
1 8
+/-5%
+/-5%
RP4A
RP4A
1 8
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP4B 150
RP4B 150
2 7
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP501C 150
RP501C 150
3 6
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP501D 150
RP501D 150
4 5
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP1A 150
RP1A 150
COMMON0402X4
COMMON0402X4
+/-5%
+/-5%
RP1B 150
RP1B 150
+/-5%
+/-5%
RP9C 150
RP9C 150
+/-5%
+/-5%
RP9D 150
RP9D 150
COMMON
COMMON
+/-5%
+/-5%
RP4D
150
RP4D
150
COMMON0402X4
COMMON0402X4
+/-5%
+/-5%
RP4C 150
RP4C 150
COMMON
COMMON
+/-5%
+/-5%
RP2C
150
RP2C
150
+/-5%
+/-5%
RP2D 150
RP2D 150
+/-5%
+/-5%
RP9A
RP9A
1 8
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP9B
RP9B
2 7
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP5D
RP5D
4 5
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
RP5C
3 6
0402X4 COMMON
0402X4 COMMON
+/-5%
+/-5%
FBVDDQ
150
150
COMMON0402X4
COMMON0402X4
+/-5%
+/-5%
COMMON
COMMON
+/-5%
+/-5%
COMMON
COMMON
+/-5%
+/-5%
+/-5%
+/-5%
GND
FBVDDQ
150
150
COMMON
COMMON
150
150
150
150
150RP7A
150
COMMON0402X4
COMMON0402X4
GND
FBVDDQ
150
150
GND
FBVDDQ
GND
FBVDDQ
GND
FBVDDQ
150
150
150
150
150
150
150RP5C
150
GND
1
2
3
4
FBVDDQ
R40
R40
10K/X
10K/X
5%
5%
0402
0402
NS
RESET
FBACMD12
NS
OUT
COMMON
COMMON
R39
R39
10K
10K
5%
5%
0402
0402
PD REQUIRED FOR INITIALIZATION OF DDR2
GND
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
GPU: FB-Interface
GPU: FB-Interface
GPU: FB-Interface
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
Thursday, August 03, 2006
Thursday, August 03, 2006
Thursday, August 03, 2006
GIGABYTE
of
315
of
315
of
315
5
1.0
1.0
1.0
Memory Bit 0..31
PLACE ALL DISCRETE COMPONENTS AS NEAR AS POSSIBLE TO MEMORY
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 OTHERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARRANTIES INCLUDING, WITHOUT 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.
FBACMD[25..0]
IN
USED ONLY FOR 1GB DEVICES ---->
BI
IN
IN
IN
IN
IN
FBADQM[7..0]
FBADQS[7..0]
FBADQSN[7..0]
FBAD[63..0]
FBACLK0
FBACLK0*
FBACMD15 FBACMD15
15
FBACMD25 FBACMD25
25
FBACMD9 FBACMD9
9
FBACMD8 FBACMD8
8
FBACMD1 FBACMD1
1
FBACMD3 FBACMD3
3
FBACMD2 FBACMD2
2
FBACMD0 FBACMD0
0
FBACMD24 FBACMD24
24
FBACMD22 FBACMD22
22
FBACMD21 FBACMD21
21
FBACMD23 FBACMD23
23
FBACMD19 FBACMD19
19
FBACMD20 FBACMD20
20
FBACMD17 FBACMD17
17
FBACMD16 FBACMD16
16
FBACMD14 FBACMD14
14
SNN_FBA1_NC_R8
SNN_FBA1_NC_R3
SNN_FBA1_NC_R7
FBACMD10 FBACMD10
10
FBACMD18 FBACMD18
18
FBACMD7 FBACMD7
7
FBACMD11 FBACMD11
11
FBACMD12 FBACMD12
IN
SNN_FBA1_NC_A2
SNN_FBA1_NC_E2
FBADQM0
0
FBADQM1
1
FBADQM2
2
FBADQM3
3
FBADQS0 FBADQS0
0
FBADQS1
1
FBADQS2
2
FBADQS3
3
FBADQSN0
0
FBADQSN1
1
FBADQSN2
2
FBADQSN3
3
FBVDDQ
FBACLK0
IN
U4C
U4C
BGA84
BGA84
COMMON
COMMON
1/2
1/2
K7
RAS
L7
CAS
K3
WE
L8
CS
M8
A<0>
M3
A<1>
M7
A<2>
N2
A<3>
N8
A<4>
N3
A<5>
N7
A<6>
P2
A<7>
P8
A<8>
P3
A<9>
M2
A<10>
P7
A<11>
R2
A<12>
R8
NC/A<13>
R3
NC/A<14>
R7
NC/A<15>
L2
BA<0>
L3
BA<1>
L1
NC/BA<2>
K2
CKE
J8
CLK
K8
CLK
K9
ODT
A2
NC
E2
NC
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R33
R33
120
120
5%
5%
0402
0402
DNP
DNP
R351%100
R351%100
COMMON0603
COMMON0603
R34
R34
120
120
5%
5%
0402
0402
DNP
DNP
GND GND
FBAD0
FBAD1
FBAD2
FBAD3
FBAD4
FBAD5
FBAD6
FBAD7
FBADQM0
FBADQSN0
FBAD8
FBAD9
FBAD10
FBAD11
FBAD12
FBAD13
FBAD14
FBAD15
FBADQM1
FBADQS1
FBADQSN1
FBVDDQ
A1
VDD
E1
VDD
J9
VDD
M9
VDD
R1
VDD
A9
VDDQ
C1
VDDQ
C3
VDDQ
C7
VDDQ
C9
VDDQ
E9
VDDQ
G1
VDDQ
G3
VDDQ
G7
VDDQ
G9
VDDQ
J1
VDDL
A3
VSS
E3
VSS
J3
VSS
N1
VSS
GND
P9
VSS
A7
VSSQ
B2
VSSQ
B8
VSSQ
D2
VSSQ
D8
VSSQ
E7
VSSQ
F2
VSSQ
F8
VSSQ
H2
VSSQ
H8
VSSQ
J7
VSSL
VREF_B
J2
Vref
C507
C507
.047UF
.047UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GND
U4A
U4A
BGA84
BGA84
COMMON
COMMON
D1
DQ<0>
D3
DQ<1>
C8
DQ<2>
D7
DQ<3>
D9
DQ<4>
B1
DQ<5>
C2
DQ<6>
B9
DQ<7>
B3
DQM
B7
DQS
A8
DQS
U501C
U501C
BGA84
BGA84
COMMON
COMMON
G8
DQ<0>
H9
DQ<1>
F1
DQ<2>
H3
DQ<3>
H7
DQ<4>
G2
DQ<5>
H1
DQ<6>
F9
DQ<7>
F3
DQM
F7
DQS
E8
DQS
FBVDDQ
USED ONLY FOR 1GB DEVICES ---->
FBACLK0
IN
FBACLK0*
IN
R505
R505
1K
1K
1%
1%
0402
0402
COMMON
COMMON
R503
R503
1K
1K
1%
1%
0402
0402
COMMON
COMMON
GND
2/2
2/2
2/2
2/2
Place these caps next to plane transitions
R36
R36
120
120
5%
5%
0402
0402
DNP
DNP
FBACLK0*
R37
R37
120
120
5%
5%
0402
0402
DNP
DNP
IN
A B D F H
FBVDDQ
GND
15
25
9
8
1
3
2
0
24
22
21
23
19
20
17
16
14
10
18
7
11
SNN_FBA2_NC_R8
SNN_FBA2_NC_R3
SNN_FBA2_NC_R7
SNN_FBA2_NC_A2
SNN_FBA2_NC_E2
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
C55
C55
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
FBAD16
FBAD17
FBAD18
FBAD19
FBAD20
FBAD21
FBAD22
FBAD23
FBADQM2
FBADQS2
FBADQSN2
FBAD24
FBAD25
FBAD26
FBAD27
FBAD28
FBAD29
FBAD30
FBAD31
FBADQM3
FBADQS3
FBADQSN3
FBVDDQ
HGFEDCBA
C52
C52
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C47
C47
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C56
C56
C61
C61
.01UF
.01UF
.01UF
.01UF
25V
25V
25V
25V
10%
10%
10%
10%
X7R
X7R
X7R
X7R
0402
0402
0402
0402
COMMON
COMMON
COMMON
COMMON
Memory Bit 0..31
Memory Bit 0..31
Memory Bit 0..31
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
Thursday, August 03, 2006
Thursday, August 03, 2006
Thursday, August 03, 2006
NV_IMPEDANCE NV_CRITICAL_NET
100DIFF 1FBACLK0
100DIFFFBACLK0 1
50OHM 1
100DIFF 1FBADQS0
100DIFF 1FBADQS1
100DIFFFBADQS3 1
50OHM 1
50OHM 1
C503
C503
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GIGABYTE
GIGABYTE
GIGABYTE
1FBADQS1 100DIFF
1100DIFFFBADQS2
150OHM
C57
C57
4.7UF
4.7UF
6.3V
6.3V
10%
10%
X5R
X5R
0603
0603
COMMON
COMMON
C58
C58
4.7UF
4.7UF
6.3V
6.3V
10%
10%
X5R
X5R
0603
0603
COMMON
COMMON
415
415
415
1
2
3
4
5
1.0
1.0
1.0
of
of
of
DIFFPAIRNET
FBACLK0
IN
FBACLK0*
IN
FBAD[63..0]
IN
FBADQS0
0
FBADQS[7..0]
IN
FBADQSN[7..0]
IN
U501B
U501B
BGA84
BGA84
COMMON
COMMON
1/2
1/2
K7
RAS
L7
CAS
K3
WE
L8
CS
M8
A<0>
M3
A<1>
M7
A<2>
N2
A<3>
N8
A<4>
N3
A<5>
N7
A<6>
P2
A<7>
P8
A<8>
P3
A<9>
M2
A<10>
P7
A<11>
R2
A<12>
R8
NC/A<13>
R3
NC/A<14>
R7
NC/A<15>
L2
BA<0>
L3
BA<1>
L1
NC/BA<2>
K2
CKE
J8
CLK
K8
CLK
K9
ODT
A2
NC
E2
NC
U501A
U501A
BGA84
BGA84
COMMON
COMMON
2/2
2/2
D1
DQ<0>
D3
DQ<1>
C2
DQ<2>
D7
DQ<3>
B9
DQ<4>
B1
DQ<5>
D9
DQ<6>
C8
DQ<7>
B3
DQM
B7
DQS
A8
DQS
U4B
U4B
BGA84
BGA84
COMMON
COMMON
2/2
2/2
F9
DQ<0>
G8
DQ<1>
H3
DQ<2>
G2
DQ<3>
H1
DQ<4>
F1
DQ<5>
H9
DQ<6>
H7
DQ<7>
F3
DQM
F7
DQS
E8
DQS
FBVDDQ
FBVDDQ
C40
C50
C50
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C40
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GND
C37
C37
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GND
GND
FBVDDQ
A1
VDD
E1
VDD
J9
VDD
M9
VDD
R1
VDD
A9
VDDQ
C1
VDDQ
C3
VDDQ
C7
VDDQ
C9
VDDQ
E9
VDDQ
G1
VDDQ
G3
VDDQ
G7
VDDQ
G9
VDDQ
J1
VDDL
A3
VSS
E3
VSS
J3
VSS
GND
N1
VSS
P9
VSS
A7
VSSQ
B2
VSSQ
B8
VSSQ
D2
VSSQ
D8
VSSQ
E7
VSSQ
F2
VSSQ
F8
VSSQ
H2
VSSQ
H8
VSSQ
J7
VSSL
J2
Vref
C506
C506
.047UF
.047UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GND
FBVDDQ
GND
FBVDDQ
GND
FBVDDQ
GND
FBVDDQ
GND
X-cap for CMD
FBVDDQ
C62
C62
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GND
FBVDDQ
C60
C60
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GND
E GC
IN
IN
IN
C513
C513
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C512
C512
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C508
C508
.1UF/X
.1UF/X
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C514
C514
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
1
2
3
C505
C505
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C502
C502
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
0
1
2
3
FBADQM[7..0]
FBACMD[25..0]
FBADQSN0
FBADQS0 100DIFF 1
FBADQS1
FBADQSN1
FBADQS2
FBADQSN2
FBADQS2 100DIFF 1
FBADQS3
FBADQSN3
FBADQS3 100DIFF 1
FBA_ODT
C46
C46
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C44
C44
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C41
C41
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C515
C515
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C64
C64
C63
C63
.01UF
.01UF
.01UF
.01UF
25V
25V
25V
25V
10%
10%
10%
10%
X7R
X7R
X7R
X7R
0402
0402
0402
0402
COMMON
COMMON
COMMON
COMMON
C501
C501
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Memory Bit 32..63
PLACE ALL DISCRETE COMPONENTS AS NEAR AS POSSIBLE TO MEMORY
FBACMD[25..0]
1
IN
FBACMD15 FBACMD15
15
FBACMD25 FBACMD25
25
FBACMD9 FBACMD9
9
FBACMD8 FBACMD8
8
FBACMD1 FBACMD1
1
FBACMD3 FBACMD3
3
FBACMD13 FBACMD13
13
FBACMD4 FBACMD4
4
FBACMD5 FBACMD5
SUBPARTITION BITS ---->
2
USED ONLY FOR 1GB DEVICES ---->
3
5
FBACMD6 FBACMD6
6
FBACLK1 FBACLK1
IN
FBACLK1* FBACLK1*
IN
FBACMD21 FBACMD21
21
FBACMD23 FBACMD23
23
FBACMD19 FBACMD19
19
FBACMD20 FBACMD20
20
FBACMD17 FBACMD17
17
FBACMD16 FBACMD16
16
FBACMD14 FBACMD14
14
SNN_FBA3_NC_R8
SNN_FBA3_NC_R3
SNN_FBA3_NC_R7
FBACMD10 FBACMD10
10
FBACMD18 FBACMD18
18
FBACMD7 FBACMD7
7
FBACMD11 FBACMD11
11
FBACMD12 FBACMD12
IN
SNN_FBA3_NC_A2
SNN_FBA3_NC_E2
FBAD[63..0]
BI
FBADQM[7..0]
IN
FBADQS[7..0]
IN
4
FBADQSN[7..0]
IN
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 OTHERWISE, AND EXPRESSLY DISCLAIMS ALL
IMPLIED WARRANTIES INCLUDING, WITHOUT 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
U5C
U5C
BGA84
BGA84
COMMON
COMMON
1/2
1/2
K7
RAS
L7
CAS
K3
WE
L8
CS
M8
A<0>
M3
A<1>
M7
A<2>
N2
A<3>
N8
A<4>
N3
A<5>
N7
A<6>
P2
A<7>
P8
A<8>
P3
A<9>
M2
A<10>
P7
A<11>
R2
A<12>
R8
NC/A<13>
R3
NC/A<14>
R7
NC/A<15>
L2
BA<0>
L3
BA<1>
L1
NC/BA<2>
K2
CKE
J8
CLK
K8
CLK
K9
ODT
A2
NC
E2
NC
FBADQM4
4
FBADQM5
5
FBADQM6
6
FBADQM7
7
FBADQS4
4
FBADQS5
5
FBADQS6
6
FBADQS7
7
FBADQSN4
4
FBADQSN5
5
FBADQSN6
6
FBADQSN7
7
FBVDDQ
A1
VDD
E1
VDD
J9
VDD
M9
VDD
R1
VDD
A9
VDDQ
C1
VDDQ
C3
VDDQ
C7
VDDQ
C9
VDDQ
E9
VDDQ
G1
VDDQ
G3
VDDQ
G7
VDDQ
G9
VDDQ
J1
VDDL
A3
VSS
E3
VSS
J3
VSS
GND
N1
VSS
P9
VSS
A7
VSSQ
B2
VSSQ
B8
VSSQ
D2
VSSQ
D8
VSSQ
E7
VSSQ
F2
VSSQ
F8
VSSQ
H2
VSSQ
H8
VSSQ
J7
VSSL
VREF_A
J2
Vref
GND
FBAD32
32
FBAD33
33
FBAD34
34
FBAD35
35
FBAD36
36
FBAD37
37
FBAD38
38
FBAD39
39
FBADQM4
FBADQS4
FBADQSN4
FBAD40
40
FBAD41
41
FBAD42
42
FBAD43
43
FBAD44
44
FBAD45
45
FBAD46
46
FBAD47
47
FBADQM5
FBADQS5
FBADQSN5
FBVDDQ
C51
C51
.047UF
.047UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
R31
R31
1K
1K
1%
1%
0402
0402
COMMON
COMMON
GND
SUBPARTITION BITS ---->
R32
R32
1K
1K
1%
1%
0402
0402
COMMON
COMMON
D9
D7
C8
B9
B1
C2
D3
D1
B3
B7
A8
C8
D1
B9
B1
D7
D9
D3
C2
B3
B7
A8
U5A
U5A
BGA84
BGA84
COMMON
COMMON
U502C
U502C
BGA84
BGA84
COMMON
COMMON
USED ONLY FOR 1GB DEVICES ---->
2/2
2/2
DQ<0>
DQ<1>
DQ<2>
DQ<3>
DQ<4>
DQ<5>
DQ<6>
DQ<7>
DQM
DQS
DQS
2/2
2/2
DQ<0>
DQ<1>
DQ<2>
DQ<3>
DQ<4>
DQ<5>
DQ<6>
DQ<7>
DQM
DQS
DQS
Place the differential termination resistor at the end of the transmission line.
13
4
5
6
IN
IN
FBVDDQ
FBACLK1
IN
15
25
9
8
1
3
21
23
19
20
17
16
14
SNN_FBA4_NC_R8
SNN_FBA4_NC_R3
SNN_FBA4_NC_R7
10
18
7
11
SNN_FBA4_NC_A2
SNN_FBA4_NC_E2
R507
R507
120/X
120/X
5%
5%
0402
0402
DNP
DNP
R504 100
R504 100
1%
1%
R506
R506
120/X
120/X
5%
5%
0402
0402
DNP
DNP
GND GND
HGFEDCBA
DIFFPAIR
NET
FBACLK1
IN
IN
FBADQSN[7..0]
IN
U502A
U502A
BGA84
BGA84
COMMON
COMMON
1/2
1/2
K7
RAS
L7
CAS
K3
WE
L8
CS
M8
A<0>
M3
A<1>
M7
A<2>
N2
A<3>
N8
A<4>
N3
A<5>
N7
A<6>
P2
A<7>
P8
A<8>
P3
A<9>
M2
A<10>
P7
A<11>
R2
A<12>
R8
NC/A<13>
R3
NC/A<14>
R7
NC/A<15>
L2
BA<0>
L3
BA<1>
L1
NC/BA<2>
K2
CKE
J8
CLK
K8
CLK
K9
ODT
A2
NC
E2
NC
FBVDDQ
A1
VDD
E1
VDD
J9
VDD
M9
VDD
R1
VDD
A9
VDDQ
C1
VDDQ
C3
VDDQ
C7
VDDQ
C9
VDDQ
E9
VDDQ
G1
VDDQ
G3
VDDQ
G7
VDDQ
G9
VDDQ
J1
VDDL
A3
VSS
E3
VSS
J3
VSS
GND
N1
VSS
P9
VSS
A7
VSSQ
B2
VSSQ
B8
VSSQ
D2
VSSQ
D8
VSSQ
E7
VSSQ
F2
VSSQ
F8
VSSQ
H2
VSSQ
H8
VSSQ
J7
VSSL
J2
Vref
C54
C54
.047UF
.047UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GND
FBVDDQ
GND
FBVDDQ
GND
FBADQSN4
4
FBADQS5
5
FBADQSN5
5
FBADQS6
6
FBADQSN6
6
FBADQS7
7
FBADQSN7
7
C516
C516
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C511
C511
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
FBACLK1*
IN
FBADQS4
4
FBADQS[7..0]
FBACLK1 1100DIFF
FBADQS4 100DIFF 1
FBADQS4 100DIFF 1
FBADQS5 100DIFF 1
FBADQS5 100DIFF 1
FBADQS6 100DIFF 1
FBADQS6 100DIFF 1
FBADQS7 100DIFF 1
C43
C43
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
C517
C517
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
NV_IMPEDANCE
100DIFF 1FBADQS7
C49
C49
1UF
1UF
6.3V
6.3V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
1100DIFFFBACLK1
C59
C59
4.7UF
4.7UF
6.3V
6.3V
10%
10%
X5R
X5R
0603
0603
COMMON
COMMON
NV_CRITICAL_NET
1
2
3
U502B
U502B
BGA84
BGA84
COMMON
COMMON
2/2
FBAD48
48
FBAD49
49
FBAD50
50
FBAD51
51
FBAD52
52
FBAD53
53
FBAD54
54
FBAD55
55
FBADQM6
FBADQS6
FBADQSN6
FBAD56
56
FBAD57
57
FBAD58
58
FBAD59
59
FBAD60
60
FBAD61
61
FBAD62
62
FBAD63
63
FBADQM7
FBADQS7
FBADQSN7
R502
R502
120/X
120/X
5%
5%
0402
0402
DNP
DNP
FBACLK1*
COMMON0603
COMMON0603
R501
R501
120/X
120/X
5%
5%
0402
0402
DNP
DNP
2/2
G8
DQ<0>
F9
DQ<1>
G2
DQ<2>
F1
DQ<3>
H7
DQ<4>
H9
DQ<5>
H1
DQ<6>
H3
DQ<7>
F3
DQM
F7
DQS
E8
DQS
U5B
U5B
BGA84
BGA84
COMMON
COMMON
2/2
2/2
F1
DQ<0>
H7
DQ<1>
H9
DQ<2>
H3
DQ<3>
H1
DQ<4>
G2
DQ<5>
G8
DQ<6>
F9
DQ<7>
F3
DQM
F7
DQS
E8
DQS
Place near signal transition area
IN
FBVDDQ
C39
C39
.01UF
.01UF
25V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
GND
E GC
FBVDDQ
FBVDDQ
C48
C510
C510
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
GND
FBVDDQ
C42
C42
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
GND
FBVDDQ
C38
C38
C36
C36
.01UF
.01UF
.01UF
.01UF
25V
25V
25V
25V
10%
10%
10%
10%
X7R
X7R
X7R
X7R
0402
0402
0402
0402
COMMON
COMMON
COMMON
COMMON
GND
GND
C48
C53
C53
1UF
1UF
.1UF
.1UF
6.3V
6.3V
10V
10V
10%
10%
10%
10%
X5R
X5R
X5R
X5R
0402
0402
0402
0402
COMMON
COMMON
COMMON
COMMON
C509
C509
.1UF
.1UF
10V
10V
10%
10%
X5R
X5R
0402
0402
COMMON
COMMON
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Memory Bit 32..63
Memory Bit 32..63
Memory Bit 32..63
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
GV-NX73L128T-RH-LE
Thursday, August 03, 2006
Thursday, August 03, 2006
Thursday, August 03, 2006
GIGABYTE
C504
C504
4.7UF
4.7UF
6.3V
6.3V
10%
10%
X5R
X5R
0603
0603
COMMON
COMMON
of
515
of
515
of
515
4
5
1.0
1.0
1.0
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