Gigabyte GV-NX65128d_10a_dx Schematics
HGFEDCBA
P280: NV44/G3-64, DDR2 MEMORY 16Mx16
1
Page1: P280 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
3
4
Page8: TMDS Interface
Page9: MIOA, MIOB Interface, LPC-ROM
Page10: STRAPS, Mechanical Parts
Page11: XTAL, GPIO, BIOS, FAN, JTAG, THERMAL
Page12: VIDEO CAPTURE: SAA7115
Page13: PowerSupplyI: NVVDD, A3V3
Page14: PowerSupplyII: 5V, DDC5V, F3V3, TMDS_PLLVDD
Page15: VIDEO CONNECTORS: MiniDIN, 2x6 HDR
Page16: PowerSupplyIII: FBVDDQ, FBVTT, MIOVDD
VARIANT ASSEMBLY
SKU
B
BASE
SKU0000
1
2
SKU0001
3
SKU0002
4
SKU0003
5
SKU0004
6
<UNDEFINED>
7
8
<UNDEFINED> <UNDEFINED>
9
<UNDEFINED>
10
<UNDEFINED>
11
<UNDEFINED>
<UNDEFINED>
12
<UNDEFINED>
13
<UNDEFINED>
14
15
<UNDEFINED> <UNDEFINED>
NVPN
600-10280-xxxx-100
600-10280-0000-100
600-10280-0001-100
600-10280-0002-100
600-10280-0003-100
600-10280-0004-100
<UNDEFINED>
<UNDEFINED><UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
BASE LEVEL GENERIC SCHEMATIC ONLY, COMMON & NO_STUFF ASSEMBLY NOTES AND BOM NOT FINAL
P280: NV44/G3-64, 32 BIT DDR2 MEMORY, VGA+DVI+HD-out
P280: NV44/G3-64, 64 BIT DDR2 MEMORY, VGA+DVI+HD-out
P280: NV44/G3-64, 64 BIT DDR2 MEMORY, VGA+DVI+ VIV O
P280: G72/G3-64, 64 BIT DDR2 MEMORY, VGA+DVI+HD-out
P280: G72/G3-64, 32 BIT DDR2 MEMORY, VGA+DVI+HD-out
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
<UNDEFINED>
REV HISTORY
A00
- 11/15/2004:
Started based on P262
A01
- 3/31/2005:
Documentation update for A01 PCB spin. No netlist change..
1
2
3
4
5
Title
Size Document Number Rev
Custom
A B D F H
E GC
Date: Sheet of
GIGABYTE
Memory Bit 32..63
GV-NX65128D
Tuesday, September 27, 2005
01 16
5
1.0
HGFEDCBA
BGA533
COMMON
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*
U6A
AF13
AF14
AE10
AD10
AC10
AE12
AE13
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
AC6
AE3
AE4
AD5
AD6
AF1
AG2
AE6
AE7
AG3
AG4
AD7
AC7
AF4
AF5
AE9
AG6
AG7
AF7
AF8
AG9
1/12 PCI_EXPRESS
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
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
PEX_PLLAVDD
PEX_PLLDVDD
PEX_PLLGND
AB10
AB11
AB14
AB15
W17
W18
AB20
AB21
AA4
AB5
AB6
AB7
AB8
AB9
AC9
AC11
AB12
AC12
AB13
AB16
AC16
AB17
AC17
AB18
AB19
AC19
AC20
J9
VDD
M9
VDD
N9
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
C627
.022UF
16V
10%
X7R
0402
COMMON
PLACE NEAR BALLS
C599
.022UF
16V
10%
X7R
0402
COMMON
PLACE NEAR BALLS
C593
100PF
50V
5%
C0G
0402
COMMON
C634
220PF
50V
5%
C0G
0402
COMMON
C605
220PF
50V
5%
C0G
0402
COMMON
C642
220PF
50V
5%
C0G
0402
COMMON
PLACE NEAR BALLS
C607
.022UF
16V
10%
X7R
0402
COMMON
C640
.022UF
16V
10%
X7R
0402
COMMON
C641
.01UF
16V
10%
X7R
0402
COMMON
C606
100PF
50V
5%
C0G
0402
COMMON
C637
.01UF
16V
10%
X7R
0402
COMMON
C626
220PF
50V
5%
C0G
0402
COMMON
C613
.1UF
16V
10%
X5R
0402
COMMON
C602
.022UF
16V
10%
X7R
0402
COMMON
C628
.01UF
16V
10%
X7R
0402
COMMON
C622
.01UF
16V
10%
X7R
0402
COMMON
C638
220PF
50V
5%
C0G
0402
COMMON
C635
220PF
50V
5%
C0G
0402
COMMON
C625
.01UF
16V
10%
X7R
0402
COMMON
C614
4700PF
25V
10%
X7R
0402
COMMON
C619
1UF
6.3V
10%
X5R
0402
COMMON
PLACE NEAR GPU
C611
C632
.01UF
1UF
16V
6.3V
10%
10%
X7R
X5R
0402
0402
COMMON
COMMON
C601
C633
100PF
.01UF
50V
16V
5%
10%
C0G
X7R
0402
0402
COMMON
COMMON
C621
C592
100PF
1UF
50V
6.3V
5%
10%
C0G
X5R
0402
0402
COMMON
COMMON
C630
C713
1UF
10UF
6.3V
6.3V
20%
10%
X5R
X5R
0402
0805
COMMON
COMMON
C684
C690
10UF
10UF
6.3V
6.3V
20%
20%
X5R
X5R
0805
0805
COMMON
COMMON
F3V3
C624
C615
.022UF
1UF
10V
16V
10%
10%
X5R
X7R
0402
0603
COMMON
COMMON
PEX1V2
GND
GND
PLACE NEAR BALLS
Y6
PEX_PLL_DVDD
AA5
AA6
PLACE NEAR BALLS
SNN_NC1
D12
NC
SNN_NC2
E12
NC
SNN_NC3
F12
NC
SNN_NC4
C13
NC
C656
4700PF
25V
10%
X7R
0402
COMMON
C639
.1UF
10V
10%
X5R
0402
COMMON
C674
.01UF
16V
10%
X7R
0402
COMMON
PLACE NEAR GPU
C680
1UF
6.3V
10%
X5R
0402
COMMON
F.B. 120/1.2A/4
C677
1UF
6.3V
10%
X5R
0402
COMMON
6500-A2 NV44
Title
Size Document Number Rev
Custom
E GC
Date: Sheet of
GIGABYTE
PCI Express Interface
GV-NX65128D
Tuesday, September 27, 2005
PEX-Interface
3V3
PLACE NEAR FINGERS
C36
.1UF
10V
10%
X5R
0402
COMMON
C37
.01UF
16V
10%
X7R
0402
COMMON
C40
1UF
1
10V
10%
X5R
0603
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
DIFF_PAIR CRITICAL
1PEX_TST 100DIFF
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_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_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_TXX15 1 100DIFF
PEX_RX0 1 100DIFF
PEX_RX0 1 100DIFF
PEX_RX1 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
1PEX_TST 100DIFF
1PEX_TXX6 100DIFF
1PEX_RX10 100DIFF
IMPEDANCE
12V
C34
C35
4.7UF
16V
20%
X7R
1206
COMMON
C722
.01UF
16V
10%
X7R
0402
COMMON
3V3
SNN_3V3AUX
PRSNT
SNN_PE_PRSNT2_A
SNN_PE_RSVD2
4.7UF
16V
20%
X7R
1206
COMMON
GND
GND
SNN_PE_PRSNT2_B
SNN_PE_RSVD3
SNN_PE_RSVD4
SNN_PE_RSVD5
GND
SNN_PE_PRSNT2_C
SNN_PE_RSVD6
GND
SNN_PE_RSVD7
SNN_PE_RSVD8
GND
CON_X16
COMMON
CN1
B1
B2
A2
A3
B3
B8
A9
A10
B10
A1
B17
B12
B4
A4
B7
A12
B13
A15
B16
B18
A18
B31
A19
B30
A32
A20
B21
B22
A23
A24
B25
B26
A27
A28
B29
A31
B32
B48
A33
A34
B35
B36
A37
A38
B39
B40
A41
A42
B43
B44
A45
A46
B47
B49
A49
B81
A50
B82
A51
B52
B53
A54
A55
B56
B57
A58
A59
B60
B61
A62
A63
B64
B65
A66
A67
B68
B69
A70
A71
B72
B73
A74
A75
B76
B77
A78
A79
B80
A82
CON_PCI_EXPRESS/X
+12V
+12V
+12V
+12V
+12V/RSVD
+3V3
+3V3
+3V3
+3V3AUX
PRSNT1
PRSNT2
RSVD
GND
GND
GND
GND
GND
GND
GND
GND
GND
PRSNT2
RSVD
RSVD
RSVD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
PRSNT2
RSVD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
PRSNT2
RSVD
RSVD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
NONPHY-X16
END OF X1
END OF X4
END OF X8
END OF X16
TRST* JTAG1
TCLK JTAG2
TDI JTAG3
TDO JTAG4
TMS JTAG5
SMCLK
SMDAT
REFCLK
REFCLK
PERP10
PERN10
PETP10
PETN10
PERP11
PERN11
PETP11
PETN11
PERP12
PERN12
PETP12
PETN12
PERP13
PERN13
PETP13
PETN13
PERP14
PERN14
PETP14
PETN14
PERP15
PERN15
PETP15
PETN15
PERST
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
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
WAKE
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
MAKE CUTTABLE TRAC E
C709
.1UF
10%COMMON
COMMON 1 0V
C703
X5R 10%
10%X5RCOMMON
X5R
.1UF
C698
.1UF
10V 0402
COMMON 1 0V
C694
.1UF
COMMON
C686
.1UF
COMMON 10V 0402
COMMON
C678 .1UF
C666 .1UF
C655
.1UF
X5R
C647
COMMON 10V 0402
COMMON 10V
COMMON X5R 10% 040210V
COMMON X5R 10% 10V 0402
.1UF
10%X5R
COMMON
C631 .1UF
COMMON
C618 .1UF
X5R 10% 040210VCOMMON
C600
.1UF
10%X5R 0402
C585
.1UF
COMMON 1 0VX5R
C576
.1UF
COMMON 10% 10V 0402X5R
C568
.1UF
10%COMMON X5R 10V 0402
COMMON X5R 10% 10V 0402
C564
.1UF
10%X5RCOMMON 10V 0402
COMMON X5R 10% 10V 0402
OUT
C708
.1UF
0402X5R 10V
C702
.1UF
X5R 10% 10V
C696
.1UF
X5R 10% 0402
C693
.1UF
040210%COMMON 10V
X5R 10% 10V 0402
C685
.1UF
040210VX5R 10%
10V10%
C675 .1UF
040210V10%X5RCOMMON
C662 .1UF
040210V10%X5RCOMMON
C653
.1UF
040210V10%COMMON
10V10%X5RCOMMON
C644
.1UF
X5R 10% 10V 0402
C629
.1UF
040210V10%X5RCOMMON
C610
.1UF
10%COMMON X 5R
C598
.1UF
10% 10V 0402
X5RCOMMON
C583
.1UF
10% 0402
C572
.1UF
C565
.1UF
C562
.1UF
PEX_TSTCLK
R564
200
PEX_TSTCLK*
0402 COMMON
5%
040210%X5R
0402COMMON
0402X5RCOMMON
040210V10%X5RCOMMON
040210V10%X5RCOMMON
0402
040210V10%X5R
040210V
A B D F H
NVVDD
COMMON
PEX1V2
C689
4.7UF
6.3V
10%
X5R
0805
COMMON
1
C692
22UF
6.3V
20%
X5R
0805
COMMON
GND
2
GND
GND
GND
3
GND
4
PEX1V2
LB507
Bead_0402
GND
5
1.0
02 16
GPU: FB-Interface
HGFEDCBA
U6B
BGA533
1
2
3
4
BI
FBAD[63..32]
4,4,5
BI
FBADQM[7..0]
4,4,5
OUT
4,4,5,5
4,4,5,5
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
FBAD[31..0]
4,4,5
FBVDDQ
R540
1K
1%
Rt
0402
COMMON
R545
1K
1%
Rb
5
0402
COMMON
GND
FBVREF = FBVDDQ * Rb/(Rt + Rb)
DDR2: 1.00V = 2.0V * 1K/(1 K + 1K )
VREF = 0.5 * FBVDDQ
C612
.1UF
10V
10%
X5R
0402
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
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
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
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
A B D F H
PLACE NEAR BGA
C590
C604
.1UF
.1UF
16V
16V
10%
10%
X7R
X7R
0402
0402
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
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*
FBA_PLLVDD
FBA_PLLAVDD
FBACMD[25..0]
0
1
2
3
4
5
6
7
8
9
PD REQUIRED FOR INITIALIZATION
10
CKE
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
4,4,4,4
OUT
4,4,4,4
OUT
5,5,5,5
OUT
5,5,5,5
OUT
R538
40.2
0402
COMMON
1%
GND GND
FBVDDQ
OUT
COMMON
FBVTT
C588
C589
.1UF
16V
10%
X7R
0402
COMMON
.1UF
16V
10%
X7R
0402
COMMON
C68
4.7UF
6.3V
10%
X5R
0603
COMMON
C597
4.7UF
6.3V
10%
X5R
0603
COMMON
GND
PLACE BELOW GPU
C582
4700PF
25V
10%
X7R
0402
COMMON
C577
.1UF
10V
10%
X5R
0402
COMMON
C594
4700PF
25V
10%
X7R
0402
COMMON
C591
.1UF
10V
10%
X5R
0402
COMMON
FBVDDQ
C586
1UF
6.3V
10%
X5R
0402
COMMON
GND
C595
C578
C603
4700PF
25V
10%
X7R
0402
COMMON
C579
.022UF
16V
10%
X7R
0402
COMMON
C573
.1UF
10V
10%
X5R
0402
COMMON
4700PF
25V
10%
X7R
0402
COMMON
.022UF
16V
10%
X7R
0402
COMMON
C575
.1UF
10V
10%
X5R
0402
COMMON
GND
4,4,5
R47
10K
5%
0402
GND
R543
49.9
1%
0402
COMMON
R549
49.9
1%
0402
COMMON
PLACE NEAR BALLS
C609
.01UF
16V
10%
X7R
0402
COMMON
C617
.01UF
16V
10%
X7R
0402
COMMON
TP10
TP11
TP9
TP12
TP6
C587
4700PF
25V
10%
X7R
0402
COMMON
LABTESTPOINTS
FBACLK0
FBACLK0*
FBACLK1
FBACLK1*
FBA_DEBUG_ODT
C608
1UF
6.3V
10%
X5R
0402
COMMON
C616
1UF
6.3V
10%
X5R
0402
COMMON
C574
.022UF
16V
10%
X7R
0402
COMMON
C67
4.7UF
6.3V
10%
X5R
0805
COMMON
C66
4.7UF
6.3V
10%
X5R
0805
COMMON
Rmoved two 0.022uf, and two 0.1uf
FBADQS1
TP7
FBADQSN1
TP8
PLACE NEAR GPU
LB501
BEAD_0402 COMMON
LB502 220R@100MHz
FBA_PLLAV DD not needed for MEP19/NV37MCM
220R@100MHz
COMMONBEAD_0402
C596
1UF
6.3V
10%
X5R
0402
COMMON
GND
F3V3
NV44
GND
NVVDD
GND
E GC
FBA CMD/ADDR TERMINATIONS:
FBACMD23
FBACMD24
RESET
FBACMD12
FBA_DEBUG_ODT
FBACMD15
FBACMD16
FBACMD19
FBACMD20FBACMD21
FBACMD4
FBACMD5
FBACMD10
COMMON
COMMON
FBACMD9
NV46
NV44
FBACMD0
FBACMD1
0/X
0
FBVDDQ
RP5A
1 8
0402X4 COMMON
+/-5%
RP5B
2 7
+/-5%
RP12B
2 7
+/-5%
RP12A
1 8
+/-5%
RP8A
150
1 8
COMMON0402X4
+/-5%
RP8B
150
2 7
COMMON0402X4
+/-5%
RP8C
150
3 6
COMMON0402X4
+/-5%
RP8D
150
4 5
0402X4 COMMON
+/-5%
150
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
FBVDDQ
GND
RP6A
FBACMD2
1 8
+/-5%
RP6B
2 7
+/-5%
RP12C
FBACMD3
3 6
+/-5%
RP12D
4 5
0402X4 COMMON
FBACMD6
FBACMD8
+/-5%
RP7D
4 5
+/-5%
RP7C
3 6
+/-5%
RP11B
2 7
+/-5%
RP11A
1 8
0402X4 COMMON
+/-5%
GND
FBVDDQ
RP10D
4 5
+/-5%
RP10C
3 6
+/-5%
RP11C
3 6
+/-5%
RP11D
4 5
+/-5%
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
RP7A
FBACMD13
1 8
+/-5%
RP7B
2 7
+/-5%
RP4C
FBACMD14
3 6
+/-5%
RP4D
4 5
+/-5%
GND
FBVDDQ
RP2D
RP1D
4 5
+/-5%
RP1C
3 6
+/-5%
RP9C
3 6
+/-5%
RP9D
4 5
+/-5%
150
FBACMD17
COMMON0402X4
150
COMMON0402X4
150
FBACMD18
COMMON0402X4
150
COMMON0402X4
GND
4 5
+/-5%
RP2C
3 6
+/-5%
RP2B
2 7
+/-5%
RP2A
1 8
+/-5%
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
FBVDDQ
RP10A
RP3D
4 5
RP3C
3 6
RP9B
2 7
RP9A
1 8
RP3A
1 8
+/-5%
RP3B
2 7
+/-5%
RP6C
3 6
+/-5%
RP6D
4 5
0402X4 COMMON
+/-5%
150
FBACMD21
COMMON0402X4
+/-5%
150
COMMON0402X4
+/-5%
150
FBACMD22
COMMON0402X4
+/-5%
150
COMMON0402X4
+/-5%
GND
FBVDDQ
150
FBACMD25
COMMON0402X4
150
COMMON0402X4
150
FBACMD7
COMMON0402X4
150
GND
1 8
+/-5%
RP10B
2 7
+/-5%
RP5C
3 6
+/-5%
RP5D
4 5
+/-5%
RP1A
1 8
+/-5%
RP1B
2 7
+/-5%
RP4A
1 8
+/-5%
RP4B
2 7
+/-5%
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
150
150
150
150
FBVDDQ
R522
10K/X
COMMON
FBA_ODT
R525
10K
5%
0402
5%
0402
NS
PD REQUIRED FOR INITIALIZATION OF DDR2
R528
0402
5%
R529
0402
5%
GND
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE
Frame Buffer Interface
GV-NX65128D
Tuesday, September 27, 2005
1
FBVDDQ
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
150
GND
FBVDDQ
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
150
GND
2
FBVDDQ
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
150
COMMON0402X4
GND
FBVDDQ
3
GND
FBVDDQ
GND
FBVDDQ
COMMON0402X4
COMMON0402X4
COMMON0402X4
COMMON0402X4
GND
OUT
4
4,4,5
5
1.0
03 16
Memory Bit 0..31
PLACE ALL DISCRETE COMPONENTS AS NEAR AS POSSIBLE TO MEMORY
1
2
3
4
5
3,4,5
IN
3,4,5,5
3,4,5,5
FBACMD[25..0]
USED ONLY FOR 1GB DEVICES ---->
3,4,4,4
IN
3,4,4,4
IN
3,3,4,5
BI
FBADQM[7..0]
3,4,5
IN
FBADQS[7..0]
IN
FBADQSN[7..0]
IN
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
FBA_ODT FBA_ODT
3,4,5
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
3,4,4,4
IN
R512
120/X
5%
0402
DNP
R511
120/X
5%
0402
DNP
K7
L7
K3
L8
M8
M3
M7
N2
N8
N3
N7
P2
P8
P3
M2
P7
R2
R8
R3
R7
L2
L3
L1
K2
J8
K8
K9
A2
E2
U8C
BGA84
COMMON
RAS
CAS
WE
CS
A<0>
A<1>
A<2>
A<3>
A<4>
A<5>
A<6>
A<7>
A<8>
A<9>
A<10>
A<11>
A<12>
NC/A<13>
NC/A<14>
NC/A<15>
BA<0>
BA<1>
NC/BA<2>
CKE
CLK
CLK
ODT
NC
NC
R509
100
0603 COMMON
1%
1/2
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
GND GND
A B D F H
FBAD0
FBAD1
FBAD2
FBAD3
FBAD4
FBAD5
FBAD6
FBAD7
FBADQM0
FBADQSN0
FBAD8
FBAD9
FBAD10
FBAD11
FBAD12
FBAD13
FBAD14
FBAD15
FBADQM1
FBADQS1
FBADQSN1
HGFEDCBA
DIFFPAIRNET NV_IMPEDANCE NV_CRITICAL_NET
FBACLK0
3,4,4,4
IN
FBACLK0*
3,4,4,4
IN
FBAD[63..0]
3,3,4,5
IN
FBADQS[7..0]
3,4,5,5
IN
3,4,5,5
C81
.01UF
16V
10%
X7R
0402
COMMON
U7B
BGA84
COMMON
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
U7A
BGA84
COMMON
2/2
D9
DQ<0>
B9
DQ<1>
C8
DQ<2>
D3
DQ<3>
B1
DQ<4>
D7
DQ<5>
D1
DQ<6>
C2
DQ<7>
B3
DQM
B7
DQS
A8
DQS
U7C
BGA84
COMMON
2/2
H7
DQ<0>
G8
DQ<1>
G2
DQ<2>
F1
DQ<3>
H3
DQ<4>
H1
DQ<5>
H9
DQ<6>
F9
DQ<7>
F3
DQM
F7
DQS
E8
DQS
FBVDDQ
FBVDDQ
C80
C82
.01UF
.01UF
16V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
GND
COMMON
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
C511
.047UF
16V
10%
X7R
0402
COMMON
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
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
C509
.047UF
16V
10%
X7R
0402
COMMON
GND
U8B
BGA84
COMMON
H1
DQ<0>
H3
DQ<1>
G8
DQ<2>
H7
DQ<3>
H9
DQ<4>
G2
DQ<5>
F1
DQ<6>
F9
DQ<7>
F3
DQM
F7
DQS
E8
DQS
U8A
BGA84
COMMON
B1
DQ<0>
D1
DQ<1>
D9
DQ<2>
C8
DQ<3>
C2
DQ<4>
B9
DQ<5>
D7
DQ<6>
D3
DQ<7>
B3
DQM
B7
DQS
A8
DQS
R506
120/X
5%
0402
DNP
FBACLK0*
R505
120/X
5%
0402
DNP
3,4,4,4
IN
USED ONLY FOR 1GB DEVICES ---->
3,4,4,4
IN
3,4,4,4
FBVDDQ
R504
1K
1%
0402
COMMON
R502
1K
1%
0402
COMMON
IN
GND
2/2
2/2
FBACLK0
FBACLK0*
X-caps near DQS-DQM pairs.
15
25
9
8
1
3
2
0
24
22
21
23
19
20
17
16
14
SNN_FBA2_NC_R8
SNN_FBA2_NC_R3
SNN_FBA2_NC_R7
10
18
7
11
SNN_FBA2_NC_A2
SNN_FBA2_NC_E2
FBAD16
16
FBAD17
17
FBAD18
18
FBAD19
19
FBAD20
20
FBAD21
21
FBAD22
22
FBAD23
23
FBADQM2
FBADQS2
FBADQSN2
FBAD24
24
FBAD25
25
FBAD26
26
FBAD27
27
FBAD28
28
FBAD29
29
FBAD30
30
FBAD31
31
FBADQM3
FBADQS3
FBADQSN3
FBVDDQ
GND
IN
FBVDDQ
C550
.022UF
16V
10%
X7R
0402
COMMON
GND
FBVDDQ
C532
.022UF
16V
10%
X7R
0402
COMMON
GND
FBVDDQ
C549
.022UF
16V
10%
X7R
0402
COMMON
GND
FBVDDQ
C536
.022UF
16V
10%
X7R
0402
COMMON
GND
X-cap for CMD
FBVDDQ
GND
FBVDDQ
GND
FBADQSN[7..0]
16x power/gnd pin pairs per mem
5x 0.022uf (22NF)
5x 4700pf (4.7nF)
1x 1UF
1x 4.7uf
C92
.01UF
16V
10%
X7R
0402
COMMON
C90
.01UF
16V
10%
X7R
0402
COMMON
FBADQS0
0
FBADQSN0
0
FBADQS1
1
FBADQSN1
1
FBADQS2
2
FBADQSN2
2
FBADQS3
3
FBADQSN3
3
FBADQM[7..0]
3,4,5
IN
FBACMD[25..0]
3,4,5
IN
FBA_ODT
3,4,5
IN
C539
4700PF
25V
10%
X7R
0402
COMMON
C517
4700PF
25V
10%
X7R
0402
COMMON
C544
4700PF
25V
10%
X7R
0402
COMMON
C520
4700PF
25V
10%
X7R
0402
COMMON
C507
.01UF
16V
10%
X7R
0402
COMMON
C91
.01UF
16V
10%
X7R
0402
COMMON
E GC
FBACLK0 1100DIFF
FBADQS1 1100DIFF
FBADQS2 100DIFF 1
C531
C516
4700PF
25V
10%
X7R
0402
COMMON
C541
4700PF
25V
10%
X7R
0402
COMMON
C519
4700PF
25V
10%
X7R
0402
COMMON
C542
4700PF
25V
10%
X7R
0402
COMMON
C87
.01UF
16V
10%
X7R
0402
COMMON
C89
.01UF
16V
10%
X7R
0402
COMMON
C524
.022UF
16V
10%
X7R
0402
COMMON
C529
.022UF
16V
10%
X7R
0402
COMMON
C86
.01UF
16V
10%
X7R
0402
COMMON
C513
1UF
6.3V
10%
X5R
0402
COMMON
C512
1UF
6.3V
10%
X5R
0402
COMMON
.022UF
16V
10%
X7R
0402
COMMON
C555
.022UF
16V
10%
X7R
0402
COMMON
C535
.022UF
16V
10%
X7R
0402
COMMON
C553
.022UF
16V
10%
X7R
0402
COMMON
C502
.01UF
16V
10%
X7R
0402
COMMON
Title
Size Document Number Rev
Custom
Tuesday, September 27, 2005
Date: Sheet of
100DIFFFBADQS0 1
100DIFFFBADQS1 1
50OHM 1
C534
C505
4.7UF
4700PF
25V
6.3V
10%
10%
X7R
X5R
0603
0402
COMMON
COMMON
C530
C503
4.7UF
4700PF
6.3V
25V
10%
10%
X5R
X7R
0402
0603
COMMON
COMMON
C88
.01UF
16V
10%
X7R
0402
COMMON
C506
.01UF
16V
10%
X7R
0402
COMMON
GIGABYTE
Memory Bit 0..31
GV-NX65128D
1FBACLK0 100DIFF
150OHM
1100DIFFFBADQS0
1100DIFFFBADQS2
1FBADQS3 100DIFF
1100DIFFFBADQS3
150OHM
150OHM
04 16
1
2
3
4
5
1.0
HGFEDCBA
NET
3,5,5,5
IN
FBACLK1*
3,5,5,5
Memory Bit 32..63
PLACE ALL DISCRETE COMPONENTS AS NEAR AS POSSIBLE TO MEMORY
1
SUBPARTITION BITS ---->
2
3
4
5
FBACMD[25..0]
3,4,4
IN
USED ONLY FOR 1GB DEVICES ---->
3,5,5,5
3,5,5,5
U10C
BGA84
FBACMD15 FBACMD15
15
FBACMD25 FBACMD25
25
FBACMD9 FBACMD9
9
FBACMD8 FBACMD8
8
FBACMD1 FBACMD1
1
FBACMD3 FBACMD3
3
FBACMD13 FBACMD 13
13
FBACMD4 FBACMD4
4
FBACMD5 FBACMD5
5
FBACMD6 FBACMD6
6
FBACLK1 FBACLK1
IN
FBACLK1* FBACLK 1*
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
FBA_ODT FBA_OD T
3,4,4
IN
SNN_FBA3_NC_A2
SNN_FBA3_NC_E2
FBAD[63..0]
3,3,4,4
BI
3,4,4
IN
3,4,4,5
3,4,4,5
FBADQS[7..0]
IN
FBADQSN[7..0]
IN
COMMON
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
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
SUBPARTITION BITS ---->
USED ONLY FOR 1GB DEVICES ---->
3,5,5,5
3,5,5,5
FBVDDQ
R501
1K
1%
0402
COMMON
C508
R503
.047UF
1K
16V
1%
0402
10%
COMMON
X7R
0402
COMMON
GND
U9C
BGA84
COMMON
2/2
H9
DQ<0>
F9
DQ<1>
G8
DQ<2>
H7
DQ<3>
H3
DQ<4>
G2
DQ<5>
F1
DQ<6>
H1
DQ<7>
F3
DQM
F7
DQS
E8
DQS
U10A
BGA84
COMMON
2/2
B1
DQ<0>
D9
DQ<1>
D3
DQ<2>
D7
DQ<3>
C2
DQ<4>
D1
DQ<5>
C8
DQ<6>
B9
DQ<7>
B3
DQM
B7
DQS
A8
DQS
15
25
9
8
1
3
13
4
5
6
21
23
19
20
17
16
14
SNN_FBA4_NC_R8
SNN_FBA4_NC_R3
SNN_FBA4_NC_R7
10
18
7
FBACLK1
11
SNN_FBA4_NC_A2
SNN_FBA4_NC_E2
FBVDDQ
R514
120/X
5%
0402
DNP
R510
0603 COMMON
R513
120/X
5%
0402
DNP
IN
IN
3,5,5,5
IN
U9A
BGA84
COMMON
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
Vref
VREF_A
J2
C510
.047UF
16V
10%
X7R
0402
COMMON
GND
U9B
BGA84
COMMON
FBAD48
48
FBAD49
49
FBAD50
50
FBAD51
51
FBAD52
52
FBAD53
53
FBAD54
54
FBAD55
55
FBADQM6FBADQM[7..0]
FBADQS6
FBADQSN6
FBAD56
56
FBAD57
57
FBAD58
58
FBAD59
59
FBAD60
60
FBAD61
61
FBAD62
62
FBAD63
63
FBADQM7
FBADQS7
FBADQSN7
R508
120/X
5%
0402
DNP
FBACLK1*
100
1%
R507
120/X
5%
0402
DNP
2/2
D1
DQ<0>
C2
DQ<1>
C8
DQ<2>
D7
DQ<3>
D3
DQ<4>
B1
DQ<5>
B9
DQ<6>
D9
DQ<7>
B3
DQM
B7
DQS
A8
DQS
U10B
BGA84
COMMON
2/2
H3
DQ<0>
H7
DQ<1>
G8
DQ<2>
H1
DQ<3>
F1
DQ<4>
G2
DQ<5>
F9
DQ<6>
H9
DQ<7>
F3
DQM
F7
DQS
E8
DQS
3,5,5,5
IN
GND GND
Place the d ifferential t ermination resistor at the end of the transmission li ne.
A B D F H
E GC
3,4,4,5
IN
3,4,4,5
IN
FBADQS[7..0]
FBADQSN[7..0]
FBVDDQ
GND
FBVDDQ
GND
FBVDDQ
GND
FBVDDQ
GND
16x power/gnd pin pairs per mem
5x 0.022uf (22NF)
5x 4700pf (4.7nF)
1x 1UF
1x 4.7uf
C554
.022UF
16V
10%
X7R
0402
COMMON
C538
.022UF
16V
10%
X7R
0402
COMMON
C551
.022UF
16V
10%
X7R
0402
COMMON
C523
.022UF
16V
10%
X7R
0402
COMMON
IN
FBADQS4
4
FBADQSN4
4
FBADQS5
5
FBADQSN5
5
FBADQS6
6
FBADQSN6
6
FBADQS7
7
FBADQSN7
7
C543
4700PF
25V
10%
X7R
0402
COMMON
C521
4700PF
25V
10%
X7R
0402
COMMON
C540
4700PF
25V
10%
X7R
0402
COMMON
C515
4700PF
25V
10%
X7R
0402
COMMON
FBACLK1 100DIFF 1
FBADQS7 1100DIFF
C537
C522
4700PF
.022UF
25V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C552
C545
.022UF
4700PF
16V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C533
C518
.022UF
4700PF
16V
25V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
C548
C546
4700PF
.022UF
25V
16V
10%
10%
X7R
X7R
0402
0402
COMMON
COMMON
Title
Size Document Number Rev
Custom
Tuesday, September 27, 2005
Date: Sheet of
100DIFF 1FBACLK1
C525
.022UF
16V
10%
X7R
0402
COMMON
C514
1UF
6.3V
10%
X5R
0402
COMMON
C527
.022UF
16V
10%
X7R
0402
COMMON
C547
1UF
6.3V
10%
X5R
0402
COMMON
GIGABYTE
Memory Bit 32..63
GV-NX65128D
C526
4700PF
25V
10%
X7R
0402
COMMON
C528
4700PF
25V
10%
X7R
0402
COMMON
DIFFPAI R NV_IMPEDANCE
FBACLK1
NV_CRITICAL_NET
1100DIFFFBADQS4
1100DIFFFBADQS4
1100DIFFFBADQS5
1100DIFFFBADQS5
1100DIFFFBADQS6
1100DIFFFBADQS6
1100DIFFFBADQS7
C501
4.7UF
6.3V
10%
X5R
0603
COMMON
C504
4.7UF
6.3V
10%
X5R
0603
COMMON
05 16
1
2
3
4
5
1.0
Loading...