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DS3H V2
Schematic rev.1.0
54 pgs1.5 Mb0

Gigabyte DS3H V2 Schematic rev.1.0

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Model Name: B460M DS3H V2
SHEET TITLE
rev 1.0
3
SHEET TITLE
2
1
01
D D
02
03
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09
C C
10
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B B
19
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
CPU_LGA1200-A
CPU_LGA1200-B-DDR4
CPU_LGA1200-C
CPU_LGA1200-D
DDR4 CHANNEL A
DDR4 CHANNEL B
PCH_CLK BUFFER
PCH_DMI,USB,PCIE
PCH_MISC
PCH SATA,PCIE,SATA_EXPRESS
PCH PWR
PCH GND
ITE 8688 LPC IO
HWM
FAN CTRL--SIO
Single BIOS
20
21
22
23
24
25
26
A A
27
PCI EXPRESS*16 SLOT
PCI EXPRESS*4 SLOT
PCI EXPRESS*1 X2 SLOT
SATA
M.2 X4(P)
M.2 X4(Q)
28 ISL69138
5
4
3
29
30
31
32
33
34
35
36
37
38
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40
41
42
43
46
47
48
49
50
51
52
53
54
55
56
57
58
VCORE_PPAK-1
VCORE_PPAK-1
VCCGT_PPAK VSA&IO_VCCPLL-
󳱄󱅠
-mATX
RT8120_DDR_BEAD
RT8068A_VPP
RT8120_PCH-BEAD
DISCRETE POWER
ATX POWER , A_-PROCHOT NCT3933
KB_MS_USB30
DVI / HDMI CONN
HDMI
INTEL i219V
USB30_LAN CONNECTOR- i219V
Realtek ALC1200
REAR AUDIO JACK
ADUIO LED
F_USB30
F_USB
F_PANEL
COM, LPT, TPM
PCIE & CNVi_M2 WIFI
EMI-ESD
POWER MAP
NTC MAP
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev Custom
Custom
Custom
2
Gigabyte Technology
Cover Sheet
Cover Sheet
Cover Sheet
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1 65Monday, December 07, 2020
1 65Monday, December 07, 2020
1 65Monday, December 07, 2020
1
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1.0
1.0
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Model Name: B460M DS3H V2
D D
Component value change history
rev 1.0
2020/12/07
Circuit or PCB layout change
DATE
Change Item Reason
ReasonData Change Item
2020/12/04 Modify H470M DS3H R1.01
Remove DP, Type-C, LPT, SYS_FAN2/3, M2P
AUDIO Co-Lay ALC897
2020/12/07 Rename to B460M DS3H V2
C C
B B
A A
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet of
Date: Sheet of
8
7
6
5
4
3
Date: Sheet of
BOM & PCB MODIFY HISTORY
BOM & PCB MODIFY HISTORY
BOM & PCB MODIFY HISTORY
Custom
Custom
Custom
2
B460M DS3H V 2 1.0
B460M DS3H V 2 1.0
B460M DS3H V 2 1.0
2 65Monday, December 07, 2020
2 65Monday, December 07, 2020
2 65Monday, December 07, 2020
1
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1
BLOCK DIAGRAM
CHANNEL A
D D
PCI EXPRESS X16
PCIE-16 gen3
INTEL LGA1151
HDMI, DVI-D
(Coffee Lake)
DDR4 BUS
IMVP8
DDR4 DIMM X 2
CHANNEL B DDR4 DIMM X 2
FDI
PCI EXPRESSX4
C C
PCI EXPRESSX1
INTEL PHY I219V
PCIE-1 gen3
PCIE-1 gen3
PCIE-1 gen3
DMI
SATA / PCIE
SATA X6
PCH
Rear - 2 USB 3.0,
USB 2.0/3.0
(Z390)
SATA III / II
M.2 SLOT
2 USB 2.0
SPI BUS
Rear - 2 USB 3.1,
USB 2.0/3.0
SPI DUAL BIOS (128M)
1 Type-C, 1 Type-A
Front - 2 USB 3.0,
USB 2.0/3.0
LPC BUS
LPC I/O ITE8688
4 USB 2.0
B B
AZALIA BUS
Realtek ALC892
AUDIO PORTS :
LIN_ OUT
SURR
LINE_IN
SURR BACK
FRONT AUDIO
CD_IN
MIC
CEN/LFE
I/O PORTS :
COMA
FRONT PANEL / CPU/SYS FAN
KB/PS2
A A
5
4
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev C
C
C
Date: Sheet of
Date: Sheet of
3
2
Date: Sheet of
Gigabyte Technology
BLOCK DIAGRAM
BLOCK DIAGRAM
BLOCK DIAGRAM
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
3 65Monday, December 07, 2020
3 65Monday, December 07, 2020
3 65Monday, December 07, 2020
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1.0
1.0
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CML_S_IP
LGA1200E
AC33 AC37
WR3
WR3
2.8K/4/1
2.8K/4/1
U1 T1
T4 T3
U8 U7
A14 C14 B14 A16
B13
D14
T7 C15 D13 A15 AF3
D16
LGA1200E
BCLKP BCLKN
PCI_BCLKP PCI_BCLKN
CLK24P CLK24N
VIDALERT# VIDSCK VIDSOUT PROCHOT#
DDR_VTT_CNTL SKTOCC# VCCST_PWRGD
PROCPWRGD RESET# PM_SYNC PM_DOWN PECI THERMTRIP#
CATERR#
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
WR70
WR70 1K/4/1
1K/4/1
WR34
WR34
6.04K/4/1
6.04K/4/1
WBC47
WBC47 1n/4/X7R/50V/K
1n/4/X7R/50V/K
N_CPUCLK N_-CPUCLK
N_CPUPCIBCLK N_-CPUPCIBCLK
N_24MCLK N_-24MCLK
WR25
WR25 1K/4/1/X
1K/4/1/X
A_-PVIDALRT_R A_PVIDSLCK_R A_PVIDSOUT_R A_-PHOT
A_PMDOW N_R
N_CPUCLK[10] N_-CPUCLK[10]
N_CPUPCIBCLK[10]
WR4
WR4
56.2/4/1
56.2/4/1
N_PCH_VRMPW RGD[12,16]
WR26
WR26 1K/4/1
1K/4/1
N_-CPUPCIBCLK[10]
N_24MCLK[10] N_-24MCLK[10]
WR2
WR2 100/4/1
100/4/1
WR5 220/4/1W R5 220/4/1 WR7 0/4/SHT/M/XWR7 0/4/SHT/M/X WR1 0/4/SHT/M/XWR1 0/4/SHT/M/X WR81 0/4/SHT/M/XWR81 0/4/SHT/M/X
DDR_VTT_CTL[34]
A_-SKTOCC[13]
VCCST_VCCPLL
A_PMSYNC
WR82 33/4WR82 33/4
A_-THRMTRIP
WBC123
WBC123
1n/4/X7R/50V/K
1n/4/X7R/50V/K
VCCST_VCCPLL
D D
-PVIDALRT[27,33] PVIDSLCK[27,33] PVIDSOUT[27,33] A_-PROCHOT[16,33,38]
N_CPUPW ROK[12,56]
N_-CPURST[13] A_PMSYNC[13]
A_PMDOW N[13]
A_PECI[13,16]
A_-THRMTRIP[16]
C C
VCCSTG
A_-PROCHOT
CML_S_IP
T=190922B
T=190922B
Z490 Notes Rev 1.12
LGA1200D
*
B B
DP_AUX[41] DP_AUX-[41]
DVI_TX2[42] DVI_TX2-[42] DVI_TX1[42] DVI_TX1-[42] DVI_TX0[42] DVI_TX0-[42] DVI_TXC[42] DVI_TXC-[42]
HDMI_TX2[4 1] HDMI_TX2-[41] HDMI_TX1[4 1] HDMI_TX1-[41] HDMI_TX0[4 1] HDMI_TX0-[41] HDMI_TXC[41] HDMI_TXC-[41]
A A
DP
DP_TX0[41] DP_TX0-[41] DP_TX1[41] DP_TX1-[41] DP_TX2[41] DP_TX2-[41] DP_TX3[41] DP_TX3-[41]
DVI
HDMI
F39 F38 G40 G39 H38 H39
K39 K38
F35 F36 E36 E37 D37 D38 G36 G37
H36 H35
A37 B37 C38 B38 D40 C40 E39 E40
B36 C36
J39 J40
LGA1200D
DDI1_TXP[0] DDI1_TXN[0] DDI1_TXP[1] DDI1_TXN[1] DDI1_TXP[2] DDI1_TXN[2] DDI1_TXP[3] DDI1_TXN[3]
DDI1_AUXP DDI1_AUXN
DDI2_TXP[0] DDI2_TXN[0] DDI2_TXP[1] DDI2_TXN[1] DDI2_TXP[2] DDI2_TXN[2] DDI2_TXP[3] DDI2_TXN[3]
DDI2_AUXP DDI2_AUXN
DDI3_TXP[0] DDI3_TXN[0] DDI3_TXP[1] DDI3_TXN[1] DDI3_TXP[2] DDI3_TXN[2] DDI3_TXP[3] DDI3_TXN[3]
DDI3_AUXP DDI3_AUXN
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
CML_S_IP
CML_S_IP
T=190922B
T=190922B
4 OF 13
4 OF 13
󴈮󲙒󰵖󰵓
EDP_TXP[0] EDP_TXN[0] EDP_TXP[1] EDP_TXN[1] EDP_TXP[2] EDP_TXN[2] EDP_TXP[3] EDP_TXN[3]
EDP_AUXP EDP_AUXN
EDP_DISP_UTIL
DP_OBS
PROC_AUDIO_CLK
PROC_AUDIO_SDI
PROC_AUDIO_SDO
CODEC
5
4
CFG[0] CFG[1] CFG[2] CFG[3] CFG[4] CFG[5] CFG[6] CFG[7] CFG[8]
CFG[9] CFG[10] CFG[11] CFG[12] CFG[13] CFG[14] CFG[15]
NOA_STBP_1 NOA_STBN_1 NOA_STBP_0 NOA_STBN_0
MBP_N_3 MBP_N_2 MBP_N_1 MBP_N_0
PROC_TDO
PROC_TDI PROC_TMS PROC_TCK
PROC_TRST
PROC_PREQ
PROC_PRDY
CPU_ID
5 OF 13
5 OF 13
3VDUAL
* CPU_ID 1: RKL -->VCCIO=1.0V 0: CML -->VCCIO=0V
M15 M14 N15 N14 L14 L15 L13 K13
K12 K11
L37
B39
M9 N9
A_AZ_CPU_SDI_R
M10
DP-VGA
WR85 33/4W R85 33/4
󱅃󴯱󳗍󱌸󴁆󶁜󴨔󵝙󳒢
4
󲧫󲜮󳲍󲂔󴨈󲒽󳴣󴴸
The CFG signals default value of
L35
'1'
K36
SKL_CFG2
M35 N35 N37 P36 R36 P37 N34 L36 M37 P34 M38 N36 P38 P39
R35 R34
Z490 Notes Rev 1.12
J37 J36
R32 T32 L40 L38
N40 N39 L39 M40 N38
K35 L34
AB39
WR21 8.2K/4WR21 8.2K/4
WR22 8.2K/4/1/XWR22 8.2K/4/1/X
VGA_TXP0 [43] VGA_TXN0 [43] VGA_TXP1 [43] VGA_TXN1 [43]
VGA_AUX [43] VGA_AUX- [43]
WR54 1K/4/1/XWR54 1K/4/1/X
SKL_CFG4
WR47 1K/4/1/XWR47 1K/4/1/X
SKL_CFG5
WR36 1K/4/1/XWR36 1K/4/1/X
SKL_CFG6
WR43 1K/4/1/XWR43 1K/4/1/X
SKL_CFG7
WR46 1K/4/1/XWR46 1K/4/1/X
SKL_CFG13
WR111 1K/4/1/XWR111 1K/4/1/X
VCCST_VCCPLL
VCCSTG
WR112
WR112 100/4/1
100/4/1
A_CPU_ID
WR11
WR11 51/4/1
51/4/1
N_AZCPU_SCLK [13] N_AZCPU_SDOUT [13] A_AZ_CPU_SDI [12]
CLK and SDO
WR30
WR30 51/4/1/X
51/4/1/X
A_TDO [12] A_TDI [12] A_TMS [12] A_TCK [12] A_-TRST [13]
A_-HPREQ [13] A_-HPRDY [13]
WR9
WR9 51/4/1
51/4/1
A_CPU_ID [32,33]
PA_EXP_TXP[0..15]
PA_EXP_TXN[0..15]
PA_EXP_RXP[0..15]
PA_EXP_RXN[0..15]
󱭖󱙹󵙄󵖄
3
CFG[4]: 1=eDP enable / 0=eDP disable CFG[7]: 1=PEG Train immediately following RESET 0=PEG Wait for BIOS
CFG[13]: 1=VCCSA Fixed Mode / 0=SVID Mode
SOT23
WD1
WD1
BAT54A/SOT23/200mA/ X
BAT54A/SOT23/200mA/ X
SKL_CFG5
WD2
WD2
BAT54A/SOT23/200mA/ X
BAT54A/SOT23/200mA/ X
SKL_CFG6
Z490 Notes Rev 1.05 VAXG 1.3V Run PTU VAXG High & CPU OC 5G hang issue Remove WR30
Bifurcation Config. Signals Lanes
CFG[6] CFG[5] CFG[2]
1x16 1 1 1 1x16 Reversed 1 1 0 2x8 1 0 1 2x8 Reversed 1 0 0 1x8+2x4 0 0 1 1x8+2x4 Reversed 0 0 0
PA_EXP_TXP[0..15] [21]
PA_EXP_TXN[0..15] [21]
PA_EXP_RXP[0..15] [21]
PA_EXP_RXN[0..15] [21]
3
SOT23
SOT23
SOT23
CPU_CFG5 [13,21]
CPU_CFG6 [13]
A_DMI_0RXP[11] A_DMI_0RXN[11]
A_DMI_1RXP[11] A_DMI_1RXN[11]
A_DMI_2RXP[11] A_DMI_2RXN[11]
A_DMI_3RXP[11] A_DMI_3RXN[11]
A_DMI_4RXP[11] A_DMI_4RXN[11]
A_DMI_5RXP[11] A_DMI_5RXN[11]
A_DMI_6RXP[11] A_DMI_6RXN[11]
A_DMI_7RXP[11] A_DMI_7RXN[11]
2
PA_EXP_RXP0 PA_EXP_RXN0
PA_EXP_RXP1 PA_EXP_RXN1
PA_EXP_RXP2 PA_EXP_RXN2
PA_EXP_RXP3 PA_EXP_RXN3
PA_EXP_RXP4 PA_EXP_RXN4
PA_EXP_RXP5 PA_EXP_RXN5
PA_EXP_RXP6 PA_EXP_RXN6
PA_EXP_RXP7 PA_EXP_RXN7
PA_EXP_RXP8 PA_EXP_RXN8
PA_EXP_RXP9 PA_EXP_RXN9
PA_EXP_RXP10 PA_EXP_RXN10
PA_EXP_RXP11 PA_EXP_RXN11
PA_EXP_RXP12 PA_EXP_RXN12
PA_EXP_RXP13 PA_EXP_RXN13
PA_EXP_RXP14 PA_EXP_RXN14
PA_EXP_RXP15 PA_EXP_RXN15
A_DMI_0RXP A_DMI_0RXN
A_DMI_1RXP A_DMI_1RXN
A_DMI_2RXP A_DMI_2RXN
A_DMI_3RXP A_DMI_3RXN
A_DMI_4RXP A_DMI_4RXN
A_DMI_5RXP A_DMI_5RXN
A_DMI_6RXP A_DMI_6RXN
A_DMI_7RXP A_DMI_7RXN
2
G12
G11
G10
AD4 AD5
AD7 AD8
AC5 AC6
AB6 AB7
G14
G13
H12
F11
H10
F9
G9
J9
K9
E7
E6
F6 F5
G7 G6
H5
H6
J6 J7
K5 K6
L6 L7
M5 M6
N6 N7
P5 P6
R6 R7
AA7 AA8
Y6 Y7
W5 W6
V4 V5
H15
J15
E15 F15
H14
F13
LGA1200C
LGA1200C
PEG_RXP[0] PEG_RXN[0]
PEG_RXP[1] PEG_RXN[1]
PEG_RXP[2] PEG_RXN[2]
PEG_RXP[3] PEG_RXN[3]
PEG_RXP[4] PEG_RXN[4]
PEG_RXP[5] PEG_RXN[5]
PEG_RXP[6] PEG_RXN[6]
PEG_RXP[7] PEG_RXN[7]
PEG_RXP[8] PEG_RXN[8]
PEG_RXP[9] PEG_RXN[9]
PEG_RXP[10] PEG_RXN[10]
PEG_RXP[11] PEG_RXN[11]
PEG_RXP[12] PEG_RXN[12]
PEG_RXP[13] PEG_RXN[13]
PEG_RXP[14] PEG_RXN[14]
PEG_RXP[15] PEG_RXN[15]
DMI_RXP[0] DMI_RXN[0]
DMI_RXP[1] DMI_RXN[1]
DMI_RXP[2] DMI_RXN[2]
DMI_RXP[3] DMI_RXN[3]
DMI_RXP[4] DMI_RXN[4]
DMI_RXP[5] DMI_RXN[5]
DMI_RXP[6] DMI_RXN[6]
DMI_RXP[7] DMI_RXN[7]
PEGx4_RXP[0] PEGx4_RXN[0]
PEGx4_RXP[1] PEGx4_RXN[1]
PEGx4_RXP[2] PEGx4_RXN[2]
PEGx4_RXP[3] PEGx4_RXN[3]
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
1
CML_S_IP
CML_S_IP
T=190922B
T=190922B
PEG_TXP[0] PEG_TXN[0]
PEG_TXP[1] PEG_TXN[1]
PEG_TXP[2] PEG_TXN[2]
PEG_TXP[3] PEG_TXN[3]
PEG_TXP[4] PEG_TXN[4]
PEG_TXP[5] PEG_TXN[5]
PEG_TXP[6] PEG_TXN[6]
PEG_TXP[7] PEG_TXN[7]
PEG_TXP[8] PEG_TXN[8]
PEG_TXP[9] PEG_TXN[9]
PEG_TXP[10] PEG_TXN[10]
PEG_TXP[11] PEG_TXN[11]
PEG_TXP[12] PEG_TXN[12]
PEG_TXP[13] PEG_TXN[13]
PEG_TXP[14] PEG_TXN[14]
PEG_TXP[15] PEG_TXN[15]
DMI_TXP[0] DMI_TXN[0]
DMI_TXP[1] DMI_TXN[1]
DMI_TXP[2] DMI_TXN[2]
DMI_TXP[3] DMI_TXN[3]
3 OF 13
3 OF 13
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
DMI_TXP[4] DMI_TXN[4]
DMI_TXP[5] DMI_TXN[5]
DMI_TXP[6] DMI_TXN[6]
DMI_TXP[7] DMI_TXN[7]
PEGx4_TXP[0] PEGx4_TXN[0]
PEGx4_TXP[1] PEGx4_TXN[1]
PEGx4_TXP[2] PEGx4_TXN[2]
PEGx4_TXP[3] PEGx4_TXN[3]
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
CPU LGA1200-A
CPU LGA1200-A
CPU LGA1200-A
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
A8 B8
B7 C7
A6 A5
B5 B4
C4 C3
D3 D2
E2 E1
F3 F2
G2 G1
H3 H2
J2 J1
K3 K2
L2 L1
M3 M2
N2 N1
P3 P2
AF1 AF2
AE2 AE3
AD1 AD2
AC2 AC3
AB4 AB3
AA5 AA4
Y4 Y3
W3 W2
A12 B12
B11 C11
C10 D10
B9 C9
PA_EXP_TXP0 PA_EXP_TXN0
PA_EXP_TXP1 PA_EXP_TXN1
PA_EXP_TXP2 PA_EXP_TXN2
PA_EXP_TXP3 PA_EXP_TXN3
PA_EXP_TXP4 PA_EXP_TXN4
PA_EXP_TXP5 PA_EXP_TXN5
PA_EXP_TXP6 PA_EXP_TXN6
PA_EXP_TXP7 PA_EXP_TXN7
PA_EXP_TXP8 PA_EXP_TXN8
PA_EXP_TXP9 PA_EXP_TXN9
PA_EXP_TXP10 PA_EXP_TXN10
PA_EXP_TXP11 PA_EXP_TXN11
PA_EXP_TXP12 PA_EXP_TXN12
PA_EXP_TXP13 PA_EXP_TXN13
PA_EXP_TXP14 PA_EXP_TXN14
PA_EXP_TXP15 PA_EXP_TXN15
A_DMI_0TXP A_DMI_0TXN
A_DMI_1TXP A_DMI_1TXN
A_DMI_2TXP A_DMI_2TXN
A_DMI_3TXP A_DMI_3TXN
A_DMI_4TXP A_DMI_4TXN
A_DMI_5TXP A_DMI_5TXN
A_DMI_6TXP A_DMI_6TXN
A_DMI_7TXP A_DMI_7TXN
1
A_DMI_0TXP [11] A_DMI_0TXN [11]
A_DMI_1TXP [11] A_DMI_1TXN [11]
A_DMI_2TXP [11] A_DMI_2TXN [11]
A_DMI_3TXP [11] A_DMI_3TXN [11]
A_DMI_4TXP [11] A_DMI_4TXN [11]
A_DMI_5TXP [11] A_DMI_5TXN [11]
A_DMI_6TXP [11] A_DMI_6TXN [11]
A_DMI_7TXP [11] A_DMI_7TXN [11]
4 65Monday, December 07, 2020
4 65Monday, December 07, 2020
4 65Monday, December 07, 2020
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1.0
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5
CML_S_IP
LGA1200A
MDA5 MDA4 MDA7 MDA3 MDA1 MDA0 MDA2
D D
C C
B B
VREF_CA1[8] VREF_CA3[9] VREF_CA0[8]
A A
MDA6 MDA8 MDA13 MDA10 MDA14 MDA9 MDA12 MDA15 MDA11 MDA21 MDA20 MDA22 MDA17 MDA19 MDA16 MDA18 MDA23 MDA28 MDA24 MDA31 MDA30 MDA25 MDA29 MDA26 MDA27 MDA36 MDA37 MDA34 MDA38 MDA33 MDA32 MDA35 MDA39 MDA40 MDA45 MDA47 MDA46 MDA41 MDA44 MDA43 MDA42 MDA48 MDA50 MDA52 MDA54 MDA53 MDA51 MDA49 MDA55 MDA56 MDA58 MDA60 MDA62 MDA59 MDA61 MDA63 MDA57
VREF_CA1 VREF_CA0
5
LGA1200A
AE39
DDR0_DQ [0]
AE38
DDR0_DQ [1]
AH39
DDR0_DQ [2]
AH38
DDR0_DQ [3]
AF40
DDR0_DQ [4]
AE40
DDR0_DQ [5]
AH40
DDR0_DQ [6]
AG40
DDR0_DQ [7]
AK39
DDR0_DQ [8]
AK40
DDR0_DQ [9]
AN39
DDR0_DQ [10]
AM40
DDR0_DQ [11]
AL40
DDR0_DQ [12]
AK38
DDR0_DQ [13]
AN40
DDR0_DQ [14]
AN38
DDR0_DQ [15]
AR39
DDR0_DQ [16]/DDR0_DQ[32]
AR40
DDR0_DQ [18]/DDR0_DQ[33]
AV39
DDR0_DQ [18]/DDR0_DQ[34]
AU40
DDR0_DQ [19]/DDR0_DQ[35]
AR38
DDR0_DQ [20]/DDR0_DQ[36]
AT40
DDR0_DQ [21]/DDR0_DQ[37]
AW38
DDR0_DQ [22]/DDR0_DQ[38]
AV38
DDR0_DQ [23]/DDR0_DQ[39]
AV36
DDR0_DQ [24]/DDR0_DQ[40]
AY36
DDR0_DQ [25]/DDR0_DQ[41]
AV33
DDR0_DQ [26]/DDR0_DQ[42]
AY34
DDR0_DQ [27]/DDR0_DQ[43]
AY35
DDR0_DQ [28]/DDR0_DQ[44]
AW36
DDR0_DQ [29]/DDR0_DQ[45]
AY33
DDR0_DQ [30]/DDR0_DQ[46]
AW33
DDR0_DQ [31]/DDR0_DQ[47]
AW11
DDR0_DQ [32]/DDR1_DQ[0]
AV11
DDR0_DQ [33]/DDR1_DQ[1]
AY7
DDR0_DQ [34]/DDR1_DQ[2]
AY8
DDR0_DQ [35]/DDR1_DQ[3]
AW9
DDR0_DQ [36]/DDR1_DQ[4]
AW10
DDR0_DQ [37]/DDR1_DQ[5]
AV7
DDR0_DQ [38]/DDR1_DQ[6]
AW7
DDR0_DQ [39]/DDR1_DQ[7]
AW5
DDR0_DQ [40]/DDR1_DQ[8]
AY5
DDR0_DQ [41]/DDR1_DQ[9]
AW2
DDR0_DQ [42]/DDR1_DQ[10]
AW3
DDR0_DQ [43]/DDR1_DQ[11]
AY4
DDR0_DQ [44]/DDR1_DQ[12]
AV5
DDR0_DQ [45]/DDR1_DQ[13]
AV1
DDR0_DQ [46]/DDR1_DQ[14]
AV2
DDR0_DQ [47]/DDR1_DQ[15]
AT1
DDR0_DQ [48]/DDR1_DQ[32]
AN1
DDR0_DQ [49]/DDR1_DQ[33]
AT3
DDR0_DQ [50]/DDR1_DQ[34]
AP1
DDR0_DQ [51]/DDR1_DQ[35]
AT2
DDR0_DQ [52]/DDR1_DQ[36]
AN3
DDR0_DQ [53]/DDR1_DQ[37]
AR1
DDR0_DQ [54]/DDR1_DQ[38]
AN2
DDR0_DQ [55]/DDR1_DQ[39]
AL2
DDR0_DQ [56]/DDR1_DQ[40]
AH1
DDR0_DQ [57]/DDR1_DQ[41]
AL3
DDR0_DQ [58]/DDR1_DQ[42]
AJ1
DDR0_DQ [59]/DDR1_DQ[43]
AH3
DDR0_DQ [60]/DDR1_DQ[44]
AL1
DDR0_DQ [61]/DDR1_DQ[45]
AH2
DDR0_DQ [62]/DDR1_DQ[46]
AK1
DDR0_DQ [63]/DDR1_DQ[47]
AK30
DDR0_EC C[7]
AM32
DDR0_EC C[6]
AJ32
DDR0_EC C[5]
AK32
DDR0_EC C[4]
AL32
DDR0_EC C[3]
AM31
DDR0_EC C[2]
AM30
DDR0_EC C[1]
AL30
DDR0_EC C[0]
AC38
DDR_VRE F_CA_1
AC40
DDR_VRE F_CA_0
DDR CHANNEL A
DDR CHANNEL A
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
󵸚󴆻
LGA1200
LGA1200 ILM_BP_CR/1200/NORMAL NI/[12KRC-SF0001-81R_12KRC-SF0001-82R]
ILM_BP_CR/1200/NORMAL NI/[12KRC-SF0001-81R_12KRC-SF0001-82R]
cover
CML_S_IP
T=190922B
T=190922B
DDR0_BA [0]/DDR0_CAB[4]/DDR 0_BA[0] DDR0_BA [1]/DDR0_CAB[6]/DDR 0_BA[1]
DDR0_BA [2]/DDR0_CAA[5]/DDR 0_BG[0]
DDR0_MA [14]/DDR0_CAA[9]/DD R0_BG[1]
DDR0_RA S#/DDR0_CAB[3]/D DR0_MA[16]
DDR0_W E#/DDR0_CAB [2]/DDR0_MA[14]
DDR0_CA S#/DDR0_CAB[1]/D DR0_MA[15]
DDR0_MA [0]/DDR0_CAB[9]/DDR 0_MA[0] DDR0_MA [1]/DDR0_CAB[8]/DDR 0_MA[1] DDR0_MA [2]/DDR0_CAB[5]/DDR 0_MA[2]
DDR0_MA [5]/DDR0_CAA[0]/DDR 0_MA[5] DDR0_MA [6]/DDR0_CAA[2]/DDR 0_MA[6] DDR0_MA [7]/DDR0_CAA[4]/DDR 0_MA[7] DDR0_MA [8]/DDR0_CAA[3]/DDR 0_MA[8]
DDR0_MA [9]/DDR0_CAA[1]/DDR 0_MA[9] DDR0_MA [10]/DDR0_CAB[7]/DD R0_MA[10] DDR0_MA [11]/DDR0_CAA[7]/DD R0_MA[11] DDR0_MA [12]/DDR0_CAA[6]/DD R0_MA[12] DDR0_MA [13]/DDR0_CAB[0]/DD R0_MA[13]
DDR0_MA [15]/DDR0_CAA[8]/DD R0_ACT#
1 OF13
1 OF13
4
DDR0_CK P[0] DDR0_CK N[0] DDR0_CK P[1] DDR0_CK N[1] DDR0_CK P[2] DDR0_CK N[2] DDR0_CK P[3] DDR0_CK N[3]
DDR0_CK E[0] DDR0_CK E[1] DDR0_CK E[2] DDR0_CK E[3]
DDR0_CS #[0] DDR0_CS #[1] DDR0_CS #[2] DDR0_CS #[3]
DDR0_OD T[0] DDR0_OD T[1] DDR0_OD T[2] DDR0_OD T[3]
DDR0_MA [3] DDR0_MA [4]
DDR0_PA R
DDR0_AL ERT#
DDR0_DQ SP[7]/DDR1_DQSP [5] DDR0_DQ SN[7]/DDR1_DQSN [5] DDR0_DQ SP[6]/DDR1_DQSP [4] DDR0_DQ SN[6]/DDR1_DQSN [4] DDR0_DQ SP[5]/DDR1_DQSP [1] DDR0_DQ SN[5]/DDR1_DQSN [1] DDR0_DQ SP[4]/DDR1_DQSP [0] DDR0_DQ SN[4]/DDR1_DQSN [0] DDR0_DQ SP[3]/DDR0_DQSP [5] DDR0_DQ SN[3]/DDR0_DQSN [5] DDR0_DQ SP[2]/DDR0_DQSP [4] DDR0_DQ SN[2]/DDR0_DQSN [4]
4
DDR0_DQ SP[1] DDR0_DQ SN[1] DDR0_DQ SP[0] DDR0_DQ SN[0]
DDR0_DQ SP[8] DDR0_DQ SN[8]
AU24 AV24 AY23 AW23 AT19 AU19 AY18 AW18
AY31 AW31 AV30 AV31
AY15 AY13 AV15 AV13
AY14 AV14 AU14 AT14
AY16 AW17
AV29 AW29
AV16 AW16 AU16
AU18 AY25 AY24 AW25 AV25 AY26 AV26 AY27 AW27 AY28 AU17 AV27 AV28 AW14
AY30 AV18 AY29
AJ3 AK3 AP3 AR3 AV3 AV4 AV8 AV9 AV34 AV35 AU38 AT38 AM38 AL38 AG38 AF38
AJ30 AJ31
M_DCLKA0 M_-DCLKA0 M_DCLKA1 M_-DCLKA1 M_DCLKA2 M_-DCLKA2 M_DCLKA3 M_-DCLKA3
CKEA0 CKEA1 CKEA2 CKEA3
M_-CSA0 M_-CSA1 M_-CSA2 M_-CSA3
MODT_A0 MODT_A1 MODT_A2 MODT_A3
SBAA0 SBAA1
BG_A0
BG_A1
MAAA16 MAAA14 MAAA15
MAAA0 MAAA1 MAAA2 MAAA3 MAAA4 MAAA5 MAAA6 MAAA7 MAAA8 MAAA9 MAAA10 MAAA11 MAAA12 MAAA13
M_DQSA7
M_-DQSA7
M_DQSA6
M_-DQSA6
M_DQSA5
M_-DQSA5
M_DQSA4
M_-DQSA4
M_DQSA3
M_-DQSA3
M_DQSA2
M_-DQSA2
M_DQSA1
M_-DQSA1
M_DQSA0
M_-DQSA0
M_DCLKA0 [8] M_-DCLKA0 [8] M_DCLKA1 [8] M_-DCLKA1 [8] M_DCLKA2 [8] M_-DCLKA2 [8] M_DCLKA3 [8] M_-DCLKA3 [8]
CKEA0 [8] CKEA1 [8] CKEA2 [8] CKEA3 [8]
M_-CSA0 [8] M_-CSA1 [8] M_-CSA2 [8] M_-CSA3 [8]
SBAA0 [8] SBAA1 [8]
BG_A0 [8] BG_A1 [8]
M_-ACT_A [8]
M_DDR_PARA [8]
M_-ALERT_A [8]
3
LGA1200B
MDB4 MDB5 MDB1 MDB6 MDB3 MDB7 MDB0 MDB2 MDB13 MDB8 MDB14 MDB10 MDB9 MDB12 MDB15 MDB11 MDB17 MDB20 MDB22 MDB19 MDB16 MDB21 MDB23 MDB18 MDB28 MDB29 MDB30 MDB27 MDB24 MDB25 MDB31 MDB26 MDB37 MDB33 MDB34 MDB39 MDB36 MDB32 MDB38 MDB35 MDB40 MDB45 MDB42 MDB46 MDB44 MDB41 MDB47 MDB43 MDB52 MDB53 MDB54 MDB48 MDB49 MDB51 MDB55 MDB50
MDB63 MDB60 MDB62 MDB59 MDB57 MDB56
MDB58 MDB61
VREF_CA3
VREF_CA2[9]
3
VREF_CA2
LGA1200B
AD34
DDR1_DQ [0]/DDR0_DQ[16]
AD35
DDR1_DQ [1]/DDR0_DQ[17]
AE36
DDR1_DQ [2]/DDR0_DQ[18]
AF36
DDR1_DQ [3]/DDR0_DQ[19]
AG35
DDR1_DQ [4]/DDR0_DQ[20]
AG34
DDR1_DQ [5]/DDR0_DQ[21]
AD36
DDR1_DQ [6]/DDR0_DQ[22]
AG36
DDR1_DQ [7]/DDR0_DQ[23]
AJ36
DDR1_DQ [8]/DDR0_DQ[24]
AJ35
DDR1_DQ [9]/DDR0_DQ[25]
AL36
DDR1_DQ [10]/DDR0_DQ[26]
AM35
DDR1_DQ [11]/DDR0_DQ[27]
AK36
DDR1_DQ [12]/DDR0_DQ[28]
AJ34
DDR1_DQ [13]/DDR0_DQ[29]
AM36
DDR1_DQ [14]/DDR0_DQ[30]
AM34
DDR1_DQ [15]/DDR0_DQ[31]
AT36
DDR1_DQ [16]/DDR0_DQ[48]
AP36
DDR1_DQ [17]/DDR0_DQ[49]
AT34
DDR1_DQ [18]/DDR0_DQ[50]
AP33
DDR1_DQ [19]/DDR0_DQ[51]
AR36
DDR1_DQ [20]/DDR0_DQ[52]
AT35
DDR1_DQ [21]/DDR0_DQ[53]
AR33
DDR1_DQ [22]/DDR0_DQ[54]
AT33
DDR1_DQ [23]/DDR0_DQ[55]
AP31
DDR1_DQ [24]/DDR0_DQ[56]
AT31
DDR1_DQ [25]/DDR0_DQ[57]
AT29
DDR1_DQ [26]/DDR0_DQ[58]
AP28
DDR1_DQ [27]/DDR0_DQ[59]
AR31
DDR1_DQ [28]/DDR0_DQ[60]
AT30
DDR1_DQ [29]/DDR0_DQ[61]
AR28
DDR1_DQ [30]/DDR0_DQ[62]
AT28
DDR1_DQ [31]/DDR0_DQ[63]
AT12
DDR1_DQ [32]/DDR1_DQ[16]
AR12
DDR1_DQ [33]/DDR1_DQ[17]
AT10
DDR1_DQ [34]/DDR1_DQ[18]
AR10
DDR1_DQ [35]/DDR1_DQ[19]
AP12
DDR1_DQ [36]/DDR1_DQ[20]
AT11
DDR1_DQ [37]/DDR1_DQ[21]
AP10
DDR1_DQ [38]/DDR1_DQ[22]
AN10
DDR1_DQ [39]/DDR1_DQ[23]
AR8
DDR1_DQ [40]/DDR1_DQ[24]
AT8
DDR1_DQ [41]/DDR1_DQ[25]
AT5
DDR1_DQ [42]/DDR1_DQ[26]
AT6
DDR1_DQ [43]/DDR1_DQ[27]
AP8
DDR1_DQ [44]/DDR1_DQ[28]
AT7
DDR1_DQ [45]/DDR1_DQ[29]
AP5
DDR1_DQ [46]/DDR1_DQ[30]
AR5
DDR1_DQ [47]/DDR1_DQ[31]
AM8
DDR1_DQ [48]
AM7
DDR1_DQ [49]
AK6
DDR1_DQ [50]
AM5
DDR1_DQ [51]
AM6
DDR1_DQ [52]
AK7
DDR1_DQ [53]
AK5
DDR1_DQ [54]
AL5
DDR1_DQ [55]
AF7
DDR1_DQ [56]
AH8
DDR1_DQ [57]
AG5
DDR1_DQ [58]
AF6
DDR1_DQ [59]
AH6
DDR1_DQ [60]
AH7
DDR1_DQ [61]
AF5
DDR1_DQ [62]
AH5
DDR1_DQ [63]
AM26
DDR1_EC C[7]
AM27
DDR1_EC C[6]
AL28
DDR1_EC C[5]
AK28
DDR1_EC C[4]
AM28
DDR1_EC C[3]
AL26
DDR1_EC C[2]
AK26
DDR1_EC C[1]
AJ28
DDR1_EC C[0]
AB40
DDR_VRE F_CA_3
AC39
DDR_VRE F_CA_2
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
MODT_A[0..3][8]
MODT_B[0..3][9]
MDA[0..63][8]
MDB[0..63][9]
M_DQSA[0..7][8]
M_-DQSA[0..7][8]
MAAA[0..16][8]
MAAB[0..16][9]
M_DQSB[0..7][9]
M_-DQSB[0..7][9]
2
CML_S_IP
CML_S_IP
DDR CHANNEL B
DDR CHANNEL B
MODT_A[0..3]
MODT_B[0..3]
MDA[0..63]
MDB[0..63]
M_DQSA[0..7]
M_-DQSA[0..7]
MAAA[0..16]
MAAB[0..16]
M_DQSB[0..7]
M_-DQSB[0..7]
2
T=190922B
T=190922B
DDR1_BA [0]/DDR1_CAB[4]/DDR 1_BA[0] DDR1_BA [1]/DDR1_CAB[6]/DDR 1_BA[1]
DDR1_BA [2]/DDR1_CAA[5]/DDR 1_BG[0]
DDR1_MA [14]/DDR1_CAA[9]/DD R1_BG[1]
DDR1_RA S#/DDR1_CAB[3]/D DR1_MA[16]
DDR1_W E#/DDR1_CAB [2]/DDR1_MA[14]
DDR1_CA S#/DDR1_CAB[1]/D DR1_MA[15]
DDR1_MA [0]/DDR1_CAB[9]/DDR 1_MA[0] DDR1_MA [1]/DDR1_CAB[8]/DDR 1_MA[1] DDR1_MA [2]/DDR1_CAB[5]/DDR 1_MA[2]
DDR1_MA [5]/DDR1_CAA[0]/DDR 1_MA[5] DDR1_MA [6]/DDR1_CAA[2]/DDR 1_MA[6] DDR1_MA [7]/DDR1_CAA[4]/DDR 1_MA[7] DDR1_MA [8]/DDR1_CAA[3]/DDR 1_MA[8]
DDR1_MA [9]/DDR1_CAA[1]/DDR 1_MA[9] DDR1_MA [10]/DDR1_CAB[7]/DD R1_MA[10] DDR1_MA [11]/DDR1_CAA[7]/DD R1_MA[11] DDR1_MA [12]/DDR1_CAA[6]/DD R1_MA[12] DDR1_MA [13]/DDR1_CAB[0]/DD R1_MA[13]
DDR1_MA [15]/DDR1_CAA[8]/DD R1_ACT#
DDR1_DQ SP[5]/DDR1_DQSP [3] DDR1_DQ SN[5]/DDR1_DQSN [3] DDR1_DQ SP[4]/DDR1_DQSP [2] DDR1_DQ SN[4]/DDR1_DQSN [2] DDR1_DQ SP[3]/DDR0_DQSP [7] DDR1_DQ SN[3]/DDR0_DQSN [7] DDR1_DQ SP[2]/DDR0_DQSP [6] DDR1_DQ SN[2]/DDR0_DQSN [6] DDR1_DQ SP[1]/DDR0_DQSP [3] DDR1_DQ SN[1]/DDR0_DQSN [3] DDR1_DQ SP[0]/DDR0_DQSP [2] DDR1_DQ SN[0]/DDR0_DQSN [2]
2 OF 13
2 OF 13
DDR1_CK P[0] DDR1_CK N[0] DDR1_CK P[1] DDR1_CK N[1] DDR1_CK P[2] DDR1_CK N[2] DDR1_CK P[3] DDR1_CK N[3]
DDR1_CK E[0] DDR1_CK E[1] DDR1_CK E[2] DDR1_CK E[3]
DDR1_CS #[0] DDR1_CS #[1] DDR1_CS #[2] DDR1_CS #[3]
DDR1_OD T[0] DDR1_OD T[1] DDR1_OD T[2] DDR1_OD T[3]
DDR1_MA [3] DDR1_MA [4]
DDR1_PA R
DDR1_AL ERT#
DDR1_DQ SP[7] DDR1_DQ SN[7] DDR1_DQ SP[6] DDR1_DQ SN[6]
DDR1_DQ SP[8] DDR1_DQ SN[8]
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
1
M_DCLKB0
AT23
M_-DCLKB0
AU23
M_DCLKB1
AV22
M_-DCLKB1
AU22
M_DCLKB2
AT21
M_-DCLKB2
AU21
M_DCLKB3
AU20
M_-DCLKB3
AV20
CKEB0
AT25
CKEB1
AR26
CKEB2
AT26
CKEB3
AP26
M_-CSB0
AN17
M_-CSB1
AN15
M_-CSB2
AR16
M_-CSB3
AM15
MODT_B0
AM17
MODT_B1
AP14
MODT_B2
AM16
MODT_B3
AM14
SBAB0
AP18
SBAB1
AN19
BG_B0
AM23
BG_B1
AM22
MAAB16
AM18
MAAB14
AP17
MAAB15
AP16
MAAB0
AP19
MAAB1
AP20
MAAB2
AR20
MAAB3
AM20
MAAB4
AP21
MAAB5
AN21
MAAB6
AR22
MAAB7
AM21
MAAB8
AP22
MAAB9
AN23
MAAB10
AR18
MAAB11
AP23
MAAB12
AR24
MAAB13
AP15
AP25 AM19 AP24
M_DQSB7
AF8
M_-DQSB7
AG8
M_DQSB6
AK8
M_-DQSB6
AL8
M_DQSB5
AP6
M_-DQSB5
AP7
M_DQSB4
AN11
M_-DQSB4
AN12
M_DQSB3
AP29
M_-DQSB3
AP30
M_DQSB2
AP34
M_-DQSB2
AP35
M_DQSB1
AL34
M_-DQSB1
AK34
M_DQSB0
AF34
M_-DQSB0
AE34
AJ27 AJ26
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
CPU LGA1200-B
CPU LGA1200-B
CPU LGA1200-B
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
M_DCLKB0 [9] M_-DCLKB0 [9] M_DCLKB1 [9] M_-DCLKB1 [9] M_DCLKB2 [9] M_-DCLKB2 [9] M_DCLKB3 [9] M_-DCLKB3 [9]
CKEB0 [9] CKEB1 [9] CKEB2 [9] CKEB3 [9]
M_-CSB0 [9] M_-CSB1 [9] M_-CSB2 [9] M_-CSB3 [9]
SBAB0 [9] SBAB1 [9]
BG_B0 [9] BG_B1 [9]
M_-ACT_B [9]
M_DDR_PARB [9]
M_-ALERT_B [9]
1
1.0
1.0
5 65Monday, December 07, 2020
5 65Monday, December 07, 2020
5 65Monday, December 07, 2020
1.0
Gigabyte Confidential
Do not Copy
5
4
3
2
1
VCCSA
DCC56
WBC56
WBC56 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
󲒇
CPU SOCKET (TOP LAYER)
D D
󲒇
CPU SOCKET (Bottom LAYER)
VCCIO2 VCCIO2
󲒇
CPU SOCKET (TOP LAYER)
VCCIO2
C C
WBC70
WBC70 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
󲒇
CPU SOCKET (Bottom LAYER)
WBC53
WBC53
22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
B B
+VCCDDQ_EDGECAP2 +VCCDDQ_EDGECAP1
WBC75
WBC75 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
󲒇
CPU SOCKET (Bottom LAYER)
A A
A_SUSCLK[12]
*CML
WBC57
WBC57 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
VCCSA
WBC52
WBC52 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
WBC78
WBC78 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
WBC71
WBC71 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
VCCIO
WBC54
WBC54
22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
󲒇
CPU SOCKET (TOP LAYER)
3VDUAL_PCH VCCST_VCCPLL
WR107
WR107 0/4
0/4
A_SUSCLK A_RTCCLK
󱟧󱇩
,RKL
5
DCC56 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
WBC72
WBC72 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
WBC59
WBC59
22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
WBC76
WBC76 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
U4
U4
6
VCCB
4
B
2
GND
1
VCCA
3
A
5
DIR
74AVC1T45GW/SC70/S/[10TA1-150145-00R]
74AVC1T45GW/SC70/S/[10TA1-150145-00R]
󲆖󲙌󳑱󱅹
3VDUAL
W_OVC1
W_OVC1
2.2u/4/X5R/6.3V/M
2.2u/4/X5R/6.3V/M
VDDQ
W_OVR4
WR106
WR106 0/4
0/4
W_OVR4
8.2K/4
8.2K/4
W_OVC7
W_OVC7
0.01u/4/X7R/25V/K/X
0.01u/4/X7R/25V/K/X
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
4
VCCPLL_OC_EN
3VDUAL
W_OVR5
W_OVR5
8.2K/4
8.2K/4
W_OVQ1
W_OVQ1
SOT23
SOT23
132
VCCGT
LGA1200J
LGA1200J
AA32
VCCGT
AA34
VCCGT
AA35
VCCGT
AA36
VCCGT
AA37
VCCGT
AA38
VCCGT
AB32
VCCGT
AB33
VCCGT
AB34
VCCGT
AB35
VCCGT
AB36
VCCGT
AC32
VCCGT
AD32
VCCGT
AE32
VCCGT
AF32
VCCGT
AG32
VCCGT
R40
VCCGT
T37
VCCGT
T38
VCCGT
T39
VCCGT
T40
VCCGT
U33
VCCGT
U34
VCCGT
U35
VCCGT
U36
VCCGT
U37
VCCGT
U38
VCCGT
U39
VCCGT
U40
VCCGT
V32
VCCGT
V33
VCCGT
V34
VCCGT
V36
VCCGT
V38
VCCGT
V40
VCCGT
W32
VCCGT
W34
VCCGT
W35
VCCGT
W36
VCCGT
W37
VCCGT
W38
VCCGT
Y32
VCCGT
Y33
VCCGT
Y34
VCCGT
Y36
VCCGT
Y38
VCCGT
CPU-SK/1200/S/GF
CPU-SK/1200/S/GF
W_OVU1
W_OVU1
1
VIN
VOUT
2
GND
3
EN
3VDUAL
3
D
D
G S
G S
2
W_OVR6
W_OVR6
8.2K/4
8.2K/4
1
FB
VCCPLL_OC_EN
W_OVQ2
W_OVQ2
SOT23
SOT23
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
Vout=0.8*(R1+R2)/R2
AP7365-WG-7/SOT23-5/600mA
AP7365-WG-7/SOT23-5/600mA
CML_S_IP
CML_S_IP
T=190922B
T=190922B
12 OF 13
12 OF 13
5
R1
4
R2
VCCGT_S ENSE VSSGT_S ENSE
W_OVR3
W_OVR3 1K/4/1
1K/4/1
VCCPLLOC_FB
W_OVR14
W_OVR14
1.6K/4/1
1.6K/4/1
AB37 AB38
CML=0.17A RKL=0.25A
W_OVC4
W_OVC4 22P/4/NPO/50V/J
22P/4/NPO/50V/J
W_OVR7
W_OVR7
0/4/SHT/M/X
0/4/SHT/M/X
W_OVC8
W_OVC8 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
3
VCCGT_SENSE [27]
VSSGT_SENSE [27]
VCCIO_1_2 VOUT = 0.95V IOUT = 9.5A
VCCIO_0 VOUT = 0.95V FOR CML VOUT = 1.05V FOR RKL IOUT = 8A
VCCSA_SENSE[33] VCCIO2_SENSE[32] VCCIO_SENSE[32]
VSSSA_VIO_SENSE[33]
VCCPLL_OC
W_OVC6
W_OVC6 10U/6/X5R/6.3V/M
10U/6/X5R/6.3V/M
W_OVC5
W_OVC5
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VCCPLL_OC_FB
VCCSFR_OCVCCSFR_OC VCCSFR_OC
WBC77
W_OVC9
W_OVC9 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
WBC77 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
VCCIO2
VCCSA
VCCIO
AU32 AN25
VCCPLL_OC_FB [32]
A_RTCCLK
LGA1200K
LGA1200K
B3
VCCSA
B6
VCCSA
D1
VCCSA
G3
VCCSA
H1
VCCSA
L11
VCCSA
L12
VCCSA
L3
VCCSA
M1
VCCSA
M11
VCCSA
M12
VCCSA
N11
VCCSA
N12
VCCSA
N13
VCCSA
AJ9
VCCIO_2
AK10
VCCIO_2
AK11
VCCIO_2
AL10
VCCIO_2
AL11
VCCIO_2
AK25
VCCIO_1
AL12
VCCIO_1
AL24
VCCIO_1
AM12
VCCIO_1
AA3
VCCIO_0
AB8
VCCIO_0
AC1
VCCIO_0
AC7
VCCIO_0
AD6
VCCIO_0
U5
VCCIO_0
V3
VCCIO_0
V7
VCCIO_0
W1
VCCIO_0
W7
VCCIO_0
W8
VCCIO_0
C6
VCCSA_S ENSE
AE4
VCCIO_1_2 _SENSE
D5
VCCIO_0_S ENSE
D6
VSS_SA_ VCCIO_0_SENSE
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
LGA1200L
LGA1200L
K16
FIVR_PROB E_ANA_1
G16
FIVR_PROB E_ANA_0
H8
EXTBGRE F
DDR_VIEW _1 DDR_VIEW _0
P33
PEG_VIEW _3
R33
PEG_VIEW _2
J4
PE16_AM ON2_PEG_VIEW _1
L4
PE16_AM ON1_PEG_VIEW _0
P8
PE4_AMO N2
M8
PE4_AMO N1
G4
DMI_AMON2
E4
DMI_AMON1
J11
CPU_EDM _1
J13
CPU_EDM _0
B15
H_RTCCL K
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
CML_S_IP
CML_S_IP
T=190922B
T=190922B
11 OF 13
11 OF 13
CML_S_IP
CML_S_IP
2
VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ VCCDDQ
VCCDDQ_ EDGECAP2 VCCDDQ_ EDGECAP1
VCCSFR_ OC VCCSFR_ OC
VCCFPGM 0 VCCFPGM 1 VCCFPGM 2
T=190922B
T=190922B
CPU_TRIGG EROUT
13 OF 13
13 OF 13
VDDQ
AR14 AT24 AU15 AU25 AV17 AV19 AV23 AW13 AW15 AW24 AW26 AW28 AW30 AY17
AM13 AM24
VCCST
U2
VCCST
V1
VCCST
V2
VCCST
R1
VCCSFR
AU13 AU27
R2
VCCSTG
R3
VCCSTG
VCCFPGM
R4 T5 T6
THERMDA 2 THERMDC 2
THERMDA 1 THERMDC 1
CPU_TRIGG ERIN
VCCCORE G5 VCCCORE G4
RSVD_M1 6 RSVD_M3 3
RSVD_N4
RSVD_T3 3
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
+VCCDDQ_EDGECAP2 +VCCDDQ_EDGECAP1
WR87 0/4WR87 0/4
VCCSFR
VCCSFR_OC
VCCSTG
AH33 AH32
D8 F8
A_CPU_PCH_TO_R
D12 E12
AL18 L33
M16 M33 N4 T33
CPU LGA1200-C
CPU LGA1200-C
CPU LGA1200-C
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
VCCSTG
VCCSTG
WTP2WTP2 WTP3WTP3
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
WR88 33/4WR88 33/4
VCCST_VCCPLL
WR125 0/4WR125 0/4
WBC124 1u/4/X5R/6.3V/KWBC124 1u/4/X5R/6.3V/K
WR86 0/4/XWR86 0/4/X
WR95 0/4WR95 0/4
1
VCCST_VCCPLL
VDDQ
VCCPLL_OC
A_CPU_PCH_TO [13] N_PCH_CPU_TI [13]
6 65Monday, December 07, 2020
6 65Monday, December 07, 2020
6 65Monday, December 07, 2020
1.0
1.0
1.0
Gigabyte Confidential
Do not Copy
5
4
3
2
1
CML_S_IP
VCORE
A17 A18 A23 A24 A25 A26
AJ12 AJ13 AJ14 AJ15 AJ16 AJ17 AJ18 AJ19 AJ20 AJ21 AJ22 AJ23
AJ24 AK13 AK14 AK15 AK16 AK17 AK18 AK19 AK20 AK21 AK22 AK23
A27 A28 A29 A30 A31 A32 A33 A34 A35
B17 B18 B23 B25 B27 B29 B31 B33 B35
C17
D D
C C
B B
LGA1200I
LGA1200I
VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
CML_S_IP
T=190922B
T=190922B
9 OF 13
9 OF 13
VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE
VCORE
C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 D17 D19 D21 D23 D25 D27 D29 D31 D33 D34 D35 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E27 E28 E29 E30 E31 E32 E33 E34 F17 F19 F21
VCORE
F23 F25 F27 F29 F31 F33 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 G33 G34 H17 H19 H21 H23 H25 H27 H29 H31 H33
J17 J18 J19 J20 J21 J22 J23 J24 J25 J26 J27 J28 J29 J30 J31 J32 J33
LGA1200M
LGA1200M
T=190922B
T=190922B
VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE
10 OF 13
10 OF 13
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
CML_S_IP
CML_S_IP
VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE VCCCORE
VCCCORE_SENSE
VSSCORE_SENSE
VCORE
J34 K17 K19 K21 K23 K25 K27 K29 K31 K32 K33 L17 L18 L19 L20 L21 L22 L23 L24 L25 L26 L27 L28 L29 L30 L31 L32 M17 M19 M21 M23 M25 M27 M29 M31 M32 N17 N18 N19 N20 N21 N22 N23 N24 N25 N26 N27 N28 N29 N30 N32
B16
VCORE_VCC_SEN [27]
C16
VCORE_VSS_SEN [27]
AA33
AC34 AC35 AC36
AC4 AC8
AD3 AD33 AD37 AD38 AD39 AD40
AE33 AE35 AE37
AF33 AF35 AF37 AF39
AG1
AG2
AG3 AG33 AG37 AG39
AG4
AG6
AG7 AH34 AH35 AH36 AH37
AH4
AJ11
AJ25 AJ29 AJ33 AJ37 AJ38 AJ39
AJ40
AK12
AK24 AK27 AK29
A13 A36 A38
AA6 AB5
AE1
AE5 AE6 AE7 AE8
AF4
AJ2
AJ4
AJ5 AJ6 AJ7 AJ8
AK2
A4 A7
LGA1200F
LGA1200F
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
CML_S_IP
CML_S_IP
T=190922B
T=190922B
6 OF 13
6 OF 13
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
AK31 AK33 AK35 AK37 AK4 AK9 AL13 AL14 AL15 AL16 AL17 AL19 AL20 AL21 AL22 AL23 AL25 AL27 AL29 AL31 AL33 AL35 AL37 AL39 AL4 AL6 AL7 AL9 AM1 AM10 AM11 AM2 AM25 AM29 AM3 AM33 AM37 AM39 AM4 AM9 AN13 AN14 AN16 AN18 AN20 AN22 AN24 AN26 AN27 AN28 AN29 AN30 AN31 AN32 AN33 AN34 AN35 AN36 AN37 AN4 AN5 AN6 AN7 AN8 AN9
AP11 AP13
AP2 AP27 AP32 AP37 AP38 AP39
AP4 AP40
AP9 AR11 AR13 AR15 AR17 AR19
AR2 AR21 AR23 AR25 AR27 AR29 AR30 AR32 AR34 AR35 AR37
AR4
AR6
AR7
AR9 AT13 AT15 AT16 AT17 AT18 AT20 AT22 AT27 AT32 AT37 AT39
AT4
AT9
AU1 AU10 AU11 AU12
AU2 AU26 AU28 AU29
AU3 AU30 AU31 AU33 AU34 AU35 AU36 AU37 AU39
AU4
AU5
AU6
AU7
LGA1200G
LGA1200G
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
CML_S_IP
CML_S_IP
T=190922B
T=190922B
7 OF 13
7 OF 13
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
AU8 AU9 AV10 AV12 AV21 AV32 AV37 AV6 AW12 AW32 AW34 AW35 AW37 AW4 AW6 AW8 AY12 AY3 AY32 AY6 B10 B24 B26 B28 B30 B32 B34 C12 C13 C2 C37 C39 C5 C8 D11 D15 D18 D20 D22 D24 D26 D28 D30 D32 D36 D39 D4 D7 D9 E10 E11 E13 E14 E16 E3 E35 E38 E5 E8 E9 F1 F10 F12 F14 F16
F18 F20 F22 F24 F26 F28 F30 F32 F34 F37
F4
F40
F7 G15 G35 G38
G5
G8 H11 H13 H16 H18 H20 H22 H24 H26 H28 H30 H32 H34 H37
H4
H40
H7
H9 J10 J12 J14 J16
J3 J35 J38
J5
J8
K1
K10 K14 K15 K18 K20 K22 K24 K26 K28 K30 K34 K37
K4
K40
K7
K8
L10 L16
L5
L8
LGA1200H
LGA1200H
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
C
C
PU-SK/1200/S/GF
PU-SK/1200/S/GF
CML_S_IP
CML_S_IP
T=190922B
T=190922B
8 OF 13
8 OF 13
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VCC VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
L9 M13 M18 M20 M22 M24 M26 M28 M30 M34 M36 M39 M4 M7 N10 N16 N3 N33 N5 N8 P1 P32 P35 P4 P40 P7 R37 R38 R39 R5 R8 T2 T34 T35 T36 T8 U3 U32 U4 U6 V35 V37 V39 V6 V8 W33 W4 Y35 Y37 Y5 Y8
* 󱅳 Vcore
A A
󵙄󱬂
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
ize Document Number Rev
Size Document Number Rev
Size Document Number Rev
S Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
CPU LGA1200-D
CPU LGA1200-D
CPU LGA1200-D
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
1.0
1.0
7 65Monday, December 07, 2020
7 65Monday, December 07, 2020
7 65Monday, December 07, 2020
1.0
Gigabyte Confidential
Do not Copy
8
Rev:0.1
D D
MDA[0..63][5]
MAAA[0..16][5]
M_DQSA[0..7][5]
M_-DQSA[0..7][5]
MODT_A[0..3][5]
C C
B B
A A
M_-DQSA[0..7]
MAC11 1u/4/X5R/6.3V/KMAC11 1u/4/X5R/6.3V/K
8
DDRVTT
MDA[0..63]
MAAA[0..16]
M_DQSA[0..7]
MODT_A[0..3]
VDDQ
VPP_25V
VREF_DDRA0
MAC16 0.1u/4/X7R/16V/KMAC16 0.1u/4/X7R/16V/K
VPP_25V VPP_25V
N_SMBDATA[9,12,16,21,22,23,25,27,32,39,43,61]
N_SMBCLK[9,12,16,21,22,23,25,27,32,39,43,61]
MAAA[0..16][5]
MA0_SA2 MA0_SA1 MA0_SA0
SBAA1[5]
SBAA0[5] BG_A1[5] BG_A0[5]
M_-DCLKA1[5]
M_DCLKA1[5]
M_-DCLKA0[5]
M_DCLKA0[5]
M_-CSA1[5] M_-CSA0[5]
CKEA1[5]
CKEA0[5]
MAAA0 MAAA1 MAAA2 MAAA3 MAAA4 MAAA5 MAAA6 MAAA7 MAAA8 MAAA9 MAAA10 MAAA11 MAAA12 MAAA13 MAAA14 MAAA15
7
DDR4_A1
DDR4_A1
77
VTT
221
VTT
2
VSS
4
VSS
6
VSS
9
VSS
11
VSS
13
VSS
15
VSS
17
VSS
20
VSS
22
VSS
24
VSS
26
VSS
28
VSS
31
VSS
33
VSS
35
VSS
37
VSS
39
VSS
42
VSS
44
VSS
46
VSS
48
VSS
50
VSS
53
VSS
55
VSS
57
VSS
94
VSS
96
VSS
98
VSS
101
VSS
103
VSS
105
VSS
107
VSS
109
VSS
112
VSS
114
VSS
116
VSS
118
VSS
120
VSS
123
VSS
125
VSS
127
VSS
129
VSS
131
VSS
134
VSS
136
VSS
138
VSS
147
VSS
149
VSS
151
VSS
154
VSS
156
VSS
158
VSS
160
VSS
162
VSS
165
VSS
167
VSS
169
VSS
171
VSS
173
VSS
176
VSS
178
VSS
180
VSS
182
VSS
184
VSS
187
VSS
189
VSS
191
VSS
193
VSS
195
VSS
198
VSS
200
VSS
202
VSS
239
VSS
241
VSS
243
VSS
246
VSS
248
VSS
250
VSS
252
VSS
254
VSS
257
VSS
259
VSS
261
VSS
263
VSS
265
VSS
268
VSS
270
VSS
272
VSS
274
VSS
276
VSS
279
VSS
281
VSS
283
VSS
59
VDD
61
VDD
64
VDD
67
VDD
70
VDD
73
VDD
76
VDD
80
VDD
83
VDD
85
VDD
88
VDD
90
VDD
92
VDD
204
VDD
206
VDD
209
VDD
212
VDD
215
VDD
217
VDD
220
VDD
223
VDD
226
VDD
229
VDD
231
VDD
233
VDD
236
VDD
142
VPP
143
VPP
286
VPP
287
VPP
288
VPP
1
12V3_NC
145
12V3_NC
146
VREFCA
284
VDDSPD
238
SA2_RFU
140
SA1
139
SA0
285
SDA
141
SCL
224
BA1
81
BA0
207
BG1
63
BG0
219
CK1/NU*
218
CK1/NU
75
CK0*
74
CK0
235
C_2_NC
237
S3_N_C
93
S2_N_C
89
S1_N
84
S0_N
203
CKE1
60
CKE0
79
A0
72
A1
216
A2
71
A3
214
A4
213
A5
69
A6
211
A7
68
A8
66
A9
225
A10/AP
210
A11
65
A12
232
A13
228
A14_WE*
86
A15_CAS*
82
A16_RAS*
234
A17_NC
DDR4/288/BK/VA/D/GF/TWO LATCH
DDR4/288/BK/VA/D/GF/TWO LATCH
󵸚󴆻 󵘢󳽼󲆬
*
7
6
227
RFU
205
RFU
144
NC2_SAVE*1
PARITY RESET* EVENT* ALERT*
CB0_NC CB1_NC CB2_NC CB3_NC CB4_NC CB5_NC CB6_NC CB7_NC
DQS0*
DQS1*
DQS2*
DQS3*
DQS4*
DQS5*
DQS6*
DQS7*
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
RFU
230
MODT_A1
91
ODT1
MODT_A0
87
ODT0
222 58
CH_A0
78 208 62
ACT*
49 194 56 201 47 192 54 199
M_DQSA0
153
DQS0
M_-DQSA0
152
M_DQSA1
164
DQS1
M_-DQSA1
163
M_DQSA2
175
DQS2
M_-DQSA2
174
M_DQSA3
186
DQS3
M_-DQSA3
185
M_DQSA4
245
DQS4
M_-DQSA4
244
M_DQSA5
256
DQS5
M_-DQSA5
255
M_DQSA6
267
DQS6
M_-DQSA6
266
M_DQSA7
278
DQS7
M_-DQSA7
277
197
DQS8
196
7 8
18 19
29 30
40 41
99 100
110 111
121 122
132 133
51 52
MDA0
5
DQ0
MDA1
150
DQ1
MDA2
12
DQ2
MDA3
157
DQ3
MDA4
3
DQ4
MDA5
148
DQ5
MDA6
10
DQ6
MDA7
155
DQ7
MDA8
16
DQ8
MDA9
161
DQ9
MDA10
23
DQ10
MDA11
168
DQ11
MDA12
14
DQ12
MDA13
159
DQ13
MDA14
21
DQ14
MDA15
166
DQ15
MDA16
27
DQ16
MDA17
172
DQ17
MDA18
34
DQ18
MDA19
179
DQ19
MDA20
25
DQ20
MDA21
170
DQ21
MDA22
32
DQ22
MDA23
177
DQ23
MDA24
38
DQ24
MDA25
183
DQ25
MDA26
45
DQ26
MDA27
190
DQ27
MDA28
36
DQ28
MDA29
181
DQ29
MDA30
43
DQ30
MDA31
188
DQ31
MDA32
97
DQ32
MDA33
242
DQ33
MDA34
104
DQ34
MDA35
249
DQ35
MDA36
95
DQ36
MDA37
240
DQ37
MDA38
102
DQ38
MDA39
247
DQ39
MDA40
108
DQ40
MDA41
253
DQ41
MDA42
115
DQ42
MDA43
260
DQ43
MDA44
106
DQ44
MDA45
251
DQ45
MDA46
113
DQ46
MDA47
258
DQ47
MDA48
119
DQ48
MDA49
264
DQ49
MDA50
126
DQ50
MDA51
271
DQ51
MDA52
117
DQ52
MDA53
262
DQ53
MDA54
124
DQ54
MDA55
269
DQ55
MDA56
130
DQ56
MDA57
275
DQ57
MDA58
137
DQ58
MDA59
282
DQ59
MDA60
128
DQ60
MDA61
273
DQ61
MDA62
135
DQ62
MDA63
280
DQ63
VDDQ VDDQ
MODT_A1 [5] MODT_A0 [5]
MAR19
MAR19 240/4/1
M_DDR_PARA [5]
-DDR3_RST [9,12] -DDR3_RST [9,12]
M_-ALERT_A [5] M_-ACT_A [5]
VDDQ VDDQ
240/4/1
MAC42 0.1u/4/X7R/16V/KMAC42 0.1u/4/X7R/16V/K
MAC43 0.1u/4/X7R/16V/KMAC43 0.1u/4/X7R/16V/K
MAAA[0..16][5]
DDR footprint
󱌓󲓢󴖨󴨔󰻦󳂰󱍍󲦨󳥷󵙉󲮋󰼷󲒂
MA0_SA0 MA0_SA1 MA0_SA2
* 󳥄󵖭 short pad
CHANNEL A0 SA2:0=000
6
5
DDRVTT
VDDQ
VPP_25V
VREF_DDRA1
N_SMBDATA[9,12,16,21,22,23,25,27,32,39,43,61] N_SMBCLK[9,12,16,21,22,23,25,27,32,39,43,61]
SBAA1[5]
SBAA0[5] BG_A1[5] BG_A0[5]
M_-DCLKA3[5]
M_DCLKA3[5]
M_-DCLKA2[5]
M_DCLKA2[5]
M_-CSA3[5]
M_-CSA2[5]
CKEA3[5]
CKEA2[5]
5
MAAA0 MAAA1 MAAA2 MAAA3 MAAA4 MAAA5 MAAA6 MAAA7 MAAA8 MAAA9 MAAA10 MAAA11 MAAA12 MAAA13 MAAA14 MAAA15 MAAA16
MA1_SA2 MA1_SA1 MA1_SA0
DDR4_A2
DDR4_A2
77
VTT
221
VTT
2
VSS
4
VSS
6
VSS
9
VSS
11
VSS
13
VSS
15
VSS
17
VSS
20
VSS
22
VSS
24
VSS
26
VSS
28
VSS
31
VSS
33
VSS
35
VSS
37
VSS
39
VSS
42
VSS
44
VSS
46
VSS
48
VSS
50
VSS
53
VSS
55
VSS
57
VSS
94
VSS
96
VSS
98
VSS
101
VSS
103
VSS
105
VSS
107
VSS
109
VSS
112
VSS
114
VSS
116
VSS
118
VSS
120
VSS
123
VSS
125
VSS
127
VSS
129
VSS
131
VSS
134
VSS
136
VSS
138
VSS
147
VSS
149
VSS
151
VSS
154
VSS
156
VSS
158
VSS
160
VSS
162
VSS
165
VSS
167
VSS
169
VSS
171
VSS
173
VSS
176
VSS
178
VSS
180
VSS
182
VSS
184
VSS
187
VSS
189
VSS
191
VSS
193
VSS
195
VSS
198
VSS
200
VSS
202
VSS
239
VSS
241
VSS
243
VSS
246
VSS
248
VSS
250
VSS
252
VSS
254
VSS
257
VSS
259
VSS
261
VSS
263
VSS
265
VSS
268
VSS
270
VSS
272
VSS
274
VSS
276
VSS
279
VSS
281
VSS
283
VSS
59
VDD
61
VDD
64
VDD
67
VDD
70
VDD
73
VDD
76
VDD
80
VDD
83
VDD
85
VDD
88
VDD
90
VDD
92
VDD
204
VDD
206
VDD
209
VDD
212
VDD
215
VDD
217
VDD
220
VDD
223
VDD
226
VDD
229
VDD
231
VDD
233
VDD
236
VDD
142
VPP
143
VPP
286
VPP
287
VPP
288
VPP
1
12V3_NC
145
12V3_NC
146
VREFCA
284
VDDSPD
238
SA2_RFU
140
SA1
139
SA0
285
SDA
141
SCL
224
BA1
81
BA0
207
BG1
63
BG0
219
CK1/NU*
218
CK1/NU
75
CK0*
74
CK0
235
C_2_NC
237
S3_N_C
93
S2_N_C
89
S1_N
84
S0_N
203
CKE1
60
CKE0
79
A0
72
A1
216
A2
71
A3
214
A4
213
A5
69
A6
211
A7
68
A8
66
A9
225
A10/AP
210
A11
65
A12
232
A13
228
A14_WE*
86
A15_CAS*
82
A16_RAS*
234
A17_NC
DDR4/288/GY/VA/D/GF/TWO LATCH
DDR4/288/GY/VA/D/GF/TWO LATCH
GRAYBLK
󲴺󲾹󴆻 󵘢󳽼󲆬
*
NC2_SAVE*1
PARITY RESET* EVENT* ALERT*
CB0_NC CB1_NC CB2_NC CB3_NC CB4_NC CB5_NC CB6_NC CB7_NC
DQS0*
DQS1*
DQS2*
DQS3*
DQS4*
DQS5*
DQS6*
DQS7*
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
4
227
RFU
205
RFU
144
RFU
230
MODT_A3
91
ODT1
87
ODT0
222 58 78 208 62
ACT*
49 194 56 201 47 192 54 199
153
DQS0
152
164
DQS1
163
175
DQS2
174
186
DQS3
185
245
DQS4
244
256
DQS5
255
267
DQS6
266
278
DQS7
277
197
DQS8
196
7 8
18 19
29 30
40 41
99 100
110 111
121 122
132 133
51 52
5
DQ0
150
DQ1
12
DQ2
157
DQ3
3
DQ4
148
DQ5
10
DQ6
155
DQ7
16
DQ8
161
DQ9
23
DQ10
168
DQ11
14
DQ12
159
DQ13
21
DQ14
166
DQ15
27
DQ16
172
DQ17
34
DQ18
179
DQ19
25
DQ20
170
DQ21
32
DQ22
177
DQ23
38
DQ24
183
DQ25
45
DQ26
190
DQ27
36
DQ28
181
DQ29
43
DQ30
188
DQ31
97
DQ32
242
DQ33
104
DQ34
249
DQ35
95
DQ36
240
DQ37
102
DQ38
247
DQ39
108
DQ40
253
DQ41
115
DQ42
260
DQ43
106
DQ44
251
DQ45
113
DQ46
258
DQ47
119
DQ48
264
DQ49
126
DQ50
271
DQ51
117
DQ52
262
DQ53
124
DQ54
269
DQ55
130
DQ56
275
DQ57
137
DQ58
282
DQ59
128
DQ60
273
DQ61
135
DQ62
280
DQ63
4
MODT_A2
CH_A1
M_DQSA0 M_-DQSA0
M_DQSA1 M_-DQSA1
M_DQSA2 M_-DQSA2
M_DQSA3 M_-DQSA3
M_DQSA4 M_-DQSA4
M_DQSA5 M_-DQSA5
M_DQSA6 M_-DQSA6
M_DQSA7 M_-DQSA7
MDA0 MDA1 MDA2 MDA3 MDA4 MDA5 MDA6 MDA7 MDA8 MDA9 MDA10 MDA11 MDA12 MDA13 MDA14 MDA15 MDA16 MDA17 MDA18 MDA19 MDA20 MDA21 MDA22 MDA23 MDA24 MDA25 MDA26 MDA27 MDA28 MDA29 MDA30 MDA31 MDA32 MDA33 MDA34 MDA35 MDA36 MDA37 MDA38 MDA39 MDA40 MDA41 MDA42 MDA43 MDA44 MDA45 MDA46 MDA47 MDA48 MDA49 MDA50 MDA51 MDA52 MDA53 MDA54 MDA55 MDA56 MDA57 MDA58 MDA59 MDA60 MDA61 MDA62 MDA63
MODT_A3 [5] MODT_A2 [5]
M_DDR_PARA [5]
M_-ALERT_A [5] M_-ACT_A [5]
* 󳥄󵖭 short pad
CHANNEL A1 SA2:0=001
MAR20
MAR20 240/4/1
240/4/1
MA1_SA0 MA1_SA1MAAA16 MA1_SA2
3
MABC4
MABC4
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC63
MABC63
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
2
VDDQ
MAR15
MAR15 2K/4/1
2K/4/1
Footprint :R0402-2-SHORT20
VREF_DDRA0
MR23 2.2/4MR 23 2.2/4
MAR16
MAR16
󱂵󳆑
2K/4/1
2K/4/1
VDDQ
MAR117
MAR117 2K/4/1
2K/4/1
Footprint :R0402-2-SHORT20
VREF_DDRA1
MR27 2.2/4MR 27 2.2/4
MAR118
MAR118 2K/4/1
2K/4/1
󱂵󳆑
DDR12V Decouple
VDDQ
VDDQ
VDDQ
*
󵙄󱬂󳥄󱅹
DDRVTT Decouple
DDRVTT
VDDQ VDDQ VDDQ
VPP_25V
3
MABC56 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M MABC57
MABC57 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M MABC58
MABC58 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M MABC59
MABC59 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M MABC60
MABC60 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M MABC61
MABC61 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M MABC62
MABC62 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
󲬝󳂰󱂵󲛈󰺖󳺷󲑃 󲒇
VDDQ
2
1
MC19
MC19
2ohm
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
MR24
MR24
24.9/4/1
24.9/4/1
MC21
MC21
2ohm
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
MR28
MR28
24.9/4/1
24.9/4/1
VDDQ
MABC18
MABC18 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC15
MABC15 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC11
MABC11 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC37
MABC37 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC34
MABC34 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC35
MABC35 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC17
MABC17 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
[RT8120_DDR]
MABC25
MABC25
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC23
MABC23
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC28
MABC28
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC41
MABC41
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC42
MABC42
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC43
MABC43
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC44
MABC44
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC45
MABC45
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC51
MABC51
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC52
MABC52
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC53
MABC53
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC54
MABC54
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC55
MABC55
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
Title
Title
Title
Size D ocument Number Rev
Size D ocument Number Rev
Size D ocument Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
VREF_CA0 [5]
VREF_CA1 [5]
MABC38
MABC38 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC39
MABC39
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MASC3
MASC3 1u/4/X5R/6.3V/K
VDDQ
VDDQ
1u/4/X5R/6.3V/K
MASC4
MASC4
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MASC1
MASC1 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MASC2
MASC2 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC10
MABC10 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
MABC36
MABC36 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC21
MABC21 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC8
MABC8
2.2u/4/X5R/6.3V/M
2.2u/4/X5R/6.3V/M
VDDQ
MABC19 1u/4/X5R/6.3V/KMABC19 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/KMABC20 1u/4/X5R/6.3V/KMABC20
1u/4/X5R/6.3V/KMABC14 1u/4/X5R/6.3V/KMABC14 1u/4/X5R/6.3V/KMABC30 1u/4/X5R/6.3V/KMABC30
MABC13 1u/4/X5R/6.3V/KMABC13 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/KMABC12 1u/4/X5R/6.3V/KMABC12 1u/4/X5R/6.3V/KMABC16 1u/4/X5R/6.3V/KMABC16
DDRVTT
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
MABC9
MABC9 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M MABC22
MABC22 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC24
MABC24 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
*
󱅳󵙄󱬂
DDR4 CHANNEL A
DDR4 CHANNEL A
DDR4 CHANNEL A
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
MABC46
MABC46MABC56
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC47
MABC47
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC48
MABC48
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC49
MABC49
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K MABC50
MABC50
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
8 65
8 65
8 65
1.0
1.0
1.0
Gigabyte Confidential
Do not Copy
5
Rev:0.1
DDRVTT
D D
MDB[0..63][5]
MAAB[0..16][5]
M_DQSB[0..7][5]
M_-DQSB[0..7][5]
MODT_B[0..3][5]
C C
B B
A A
MDB[0..63]
MAAB[0..16]
M_DQSB[0..7]
M_-DQSB[0..7]
MODT_B[0..3]
VDDQ
VPP_25V
MAC12
MAC12
MAC15 0.1u/4/X7R/16V/KMAC15 0.1u/4/X7R/16V/K
VPP_25V
MAAB[0..16][5]
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
N_SMBCLK[8,12,16,21,22,23,25,27,32,39,43,61]
SBAB1[5]
SBAB0[5] BG_B1[5] BG_B0[5]
M_-DCLKB1[5]
M_DCLKB1[5]
M_-DCLKB0[5]
M_DCLKB0[5]
M_-CSB1[5]
M_-CSB0[5]
CKEB1[5]
CKEB0[5]
5
VREF_DDRB0
MAAB0 MAAB1 MAAB2 MAAB3 MAAB4 MAAB5 MAAB6 MAAB7 MAAB8 MAAB9 MAAB10 MAAB11 MAAB12 MAAB13 MAAB14 MAAB15 MAAB16
MB0_SA2 MB0_SA1 MB0_SA0
DDR4_B1
DDR4_B1
77
VTT
221
VTT
2
VSS
4
VSS
6
VSS
9
VSS
11
VSS
13
VSS
15
VSS
17
VSS
20
VSS
22
VSS
24
VSS
26
VSS
28
VSS
31
VSS
33
VSS
35
VSS
37
VSS
39
VSS
42
VSS
44
VSS
46
VSS
48
VSS
50
VSS
53
VSS
55
VSS
57
VSS
94
VSS
96
VSS
98
VSS
101
VSS
103
VSS
105
VSS
107
VSS
109
VSS
112
VSS
114
VSS
116
VSS
118
VSS
120
VSS
123
VSS
125
VSS
127
VSS
129
VSS
131
VSS
134
VSS
136
VSS
138
VSS
147
VSS
149
VSS
151
VSS
154
VSS
156
VSS
158
VSS
160
VSS
162
VSS
165
VSS
167
VSS
169
VSS
171
VSS
173
VSS
176
VSS
178
VSS
180
VSS
182
VSS
184
VSS
187
VSS
189
VSS
191
VSS
193
VSS
195
VSS
198
VSS
200
VSS
202
VSS
239
VSS
241
VSS
243
VSS
246
VSS
248
VSS
250
VSS
252
VSS
254
VSS
257
VSS
259
VSS
261
VSS
263
VSS
265
VSS
268
VSS
270
VSS
272
VSS
274
VSS
276
VSS
279
VSS
281
VSS
283
VSS
59
VDD
61
VDD
64
VDD
67
VDD
70
VDD
73
VDD
76
VDD
80
VDD
83
VDD
85
VDD
88
VDD
90
VDD
92
VDD
204
VDD
206
VDD
209
VDD
212
VDD
215
VDD
217
VDD
220
VDD
223
VDD
226
VDD
229
VDD
231
VDD
233
VDD
236
VDD
142
VPP
143
VPP
286
VPP
287
VPP
288
VPP
1
12V3_NC
145
12V3_NC
146
VREFCA
284
VDDSPD
238
SA2_RFU
140
SA1
139
SA0
285
SDA
141
SCL
224
BA1
81
BA0
207
BG1
63
BG0
219
CK1/NU*
218
CK1/NU
75
CK0*
74
CK0
235
C_2_NC
237
S3_N_C
93
S2_N_C
89
S1_N
84
S0_N
203
CKE1
60
CKE0
79
A0
72
A1
216
A2
71
A3
214
A4
213
A5
69
A6
211
A7
68
A8
66
A9
225
A10/AP
210
A11
65
A12
232
A13
228
A14_WE*
86
A15_CAS*
82
A16_RAS*
234
A17_NC
DDR4/288/BK/VA/D/GF/TWO LATCH
DDR4/288/BK/VA/D/GF/TWO LATCH
BLK
󵸚󴆻 󵘢󳽼󲆬
*
NC2_SAVE*1
PARITY RESET* EVENT* ALERT*
CB0_NC CB1_NC CB2_NC CB3_NC CB4_NC CB5_NC CB6_NC CB7_NC
DQS0*
DQS1*
DQS2*
DQS3*
DQS4*
DQS5*
DQS6*
DQS7*
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
227
RFU
205
RFU
144
RFU
230
MODT_B1
91
ODT1
MODT_B0
87
ODT0
222 58
CH_B0
78 208 62
ACT*
49 194 56 201 47 192 54 199
M_DQSB0
153
DQS0
M_-DQSB0
152
M_DQSB1
164
DQS1
M_-DQSB1
163
M_DQSB2
175
DQS2
M_-DQSB2
174
M_DQSB3
186
DQS3
M_-DQSB3
185
M_DQSB4
245
DQS4
M_-DQSB4
244
M_DQSB5
256
DQS5
M_-DQSB5
255
M_DQSB6
267
DQS6
M_-DQSB6
266
M_DQSB7
278
DQS7
M_-DQSB7
277
197
DQS8
196
7 8
18 19
29 30
40 41
99 100
110 111
121 122
132 133
51 52
MDB0
5
DQ0
MDB1
150
DQ1
MDB2
12
DQ2
MDB3
157
DQ3
MDB4
3
DQ4
MDB5
148
DQ5
MDB6
10
DQ6
MDB7
155
DQ7
MDB8
16
DQ8
MDB9
161
DQ9
MDB10
23
DQ10
MDB11
168
DQ11
MDB12
14
DQ12
MDB13
159
DQ13
MDB14
21
DQ14
MDB15
166
DQ15
MDB16
27
DQ16
MDB17
172
DQ17
MDB18
34
DQ18
MDB19
179
DQ19
MDB20
25
DQ20
MDB21
170
DQ21
MDB22
32
DQ22
MDB23
177
DQ23
MDB24
38
DQ24
MDB25
183
DQ25
MDB26
45
DQ26
MDB27
190
DQ27
MDB28
36
DQ28
MDB29
181
DQ29
MDB30
43
DQ30
MDB31
188
DQ31
MDB32
97
DQ32
MDB33
242
DQ33
MDB34
104
DQ34
MDB35
249
DQ35
MDB36
95
DQ36
MDB37
240
DQ37
MDB38
102
DQ38
MDB39
247
DQ39
MDB40
108
DQ40
MDB41
253
DQ41
MDB42
115
DQ42
MDB43
260
DQ43
MDB44
106
DQ44
MDB45
251
DQ45
MDB46
113
DQ46
MDB47
258
DQ47
MDB48
119
DQ48
MDB49
264
DQ49
MDB50
126
DQ50
MDB51
271
DQ51
MDB52
117
DQ52
MDB53
262
DQ53
MDB54
124
DQ54
MDB55
269
DQ55
MDB56
130
DQ56
MDB57
275
DQ57
MDB58
137
DQ58
MDB59
282
DQ59
MDB60
128
DQ60
MDB61
273
DQ61
MDB62
135
DQ62
MDB63
280
DQ63
CHANNEL B0 SA2:0=010
DDR footprint
4
VDDQ
MODT_B1 [5] MODT_B0 [5]
M_DDR_PARB [5]
-DDR3_RST [8,12]
M_-ALERT_B [5] M_-ACT_B [5]
VDDQ
MB0_SA0 MB0_SA1 MB0_SA2
* 󳥄󵖭 short pad
4
DDRVTT
MAR22 240/4/1
240/4/1
MAC44 1u/4/X5R/6.3V/KMAC44 1u/4/X5R/6.3V/K
MAC45 0.1u/4/X7R/16V/KMAC45 0.1u/4/X7R/16V/K
VPP_25V
N_SMBDATA[8,12,16,21,22,23,25,27,32,39,43,61] N_SMBCLK[8,12,16,21,22,23,25,27,32,39,43,61]N_SMBDATA[8,12,16,21,22,23,25,27,32,39,43,61]
SBAB1[5]
SBAB0[5] BG_B1[5] BG_B0[5]
M_-DCLKB3[5]
M_DCLKB3[5]
M_-DCLKB2[5]
M_DCLKB2[5]
M_-CSB3[5] M_-CSB2[5]
CKEB3[5]
CKEB2[5]
MAAB[0..16][5]
VPP_25V
󱌓󲓢󴖨󴨔󰻦󳂰󱍍󲦨󳥷󵙉󲮋󰼷󲒂
VDDQ
VPP_25V
VREF_DDRB1
MAAB0 MAAB1 MAAB2 MAAB3 MAAB4 MAAB5 MAAB6 MAAB7 MAAB8 MAAB9 MAAB10 MAAB11 MAAB12 MAAB13 MAAB14 MAAB15 MAAB16
MB1_SA2 MB1_SA1 MB1_SA0
3
DDR4_B2
DDR4_B2
77
VTT
221
VTT
2
VSS
4
VSS
6
VSS
9
VSS
11
VSS
13
VSS
15
VSS
17
VSS
20
VSS
22
VSS
24
VSS
26
VSS
28
VSS
31
VSS
33
VSS
35
VSS
37
VSS
39
VSS
42
VSS
44
VSS
46
VSS
48
VSS
50
VSS
53
VSS
55
VSS
57
VSS
94
VSS
96
VSS
98
VSS
101
VSS
103
VSS
105
VSS
107
VSS
109
VSS
112
VSS
114
VSS
116
VSS
118
VSS
120
VSS
123
VSS
125
VSS
127
VSS
129
VSS
131
VSS
134
VSS
136
VSS
138
VSS
147
VSS
149
VSS
151
VSS
154
VSS
156
VSS
158
VSS
160
VSS
162
VSS
165
VSS
167
VSS
169
VSS
171
VSS
173
VSS
176
VSS
178
VSS
180
VSS
182
VSS
184
VSS
187
VSS
189
VSS
191
VSS
193
VSS
195
VSS
198
VSS
200
VSS
202
VSS
239
VSS
241
VSS
243
VSS
246
VSS
248
VSS
250
VSS
252
VSS
254
VSS
257
VSS
259
VSS
261
VSS
263
VSS
265
VSS
268
VSS
270
VSS
272
VSS
274
VSS
276
VSS
279
VSS
281
VSS
283
VSS
59
VDD
61
VDD
64
VDD
67
VDD
70
VDD
73
VDD
76
VDD
80
VDD
83
VDD
85
VDD
88
VDD
90
VDD
92
VDD
204
VDD
206
VDD
209
VDD
212
VDD
215
VDD
217
VDD
220
VDD
223
VDD
226
VDD
229
VDD
231
VDD
233
VDD
236
VDD
142
VPP
143
VPP
286
VPP
287
VPP
288
VPP
1
12V3_NC
145
12V3_NC
146
VREFCA
284
VDDSPD
238
SA2_RFU
140
SA1
139
SA0
285
SDA
141
SCL
224
BA1
81
BA0
207
BG1
63
BG0
219
CK1/NU*
218
CK1/NU
75
CK0*
74
CK0
235
C_2_NC
237
S3_N_C
93
S2_N_C
89
S1_N
84
S0_N
203
CKE1
60
CKE0
79
A0
72
A1
216
A2
71
A3
214
A4
213
A5
69
A6
211
A7
68
A8
66
A9
225
A10/AP
210
A11
65
A12
232
A13
228
A14_WE*
86
A15_CAS*
82
A16_RAS*
234
A17_NC
DDR4/288/GY/VA/D/GF/TWO LATCH
DDR4/288/GY/VA/D/GF/TWO LATCH
GRAY
󲴺󲾹󴆻 󵘢󳽼󲆬
*
3
NC2_SAVE*1
PARITY RESET* EVENT* ALERT*
CB0_NC CB1_NC CB2_NC CB3_NC CB4_NC CB5_NC CB6_NC CB7_NC
DQS0*
DQS1*
DQS2*
DQS3*
DQS4*
DQS5*
DQS6*
DQS7*
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
2
227
RFU
205
RFU
144
RFU
230
MODT_B3
91
ODT1
MODT_B2
87
ODT0
222 58
CH_B1
78 208 62
ACT*
49 194 56 201 47 192 54 199
M_DQSB0
153
DQS0
M_-DQSB0
152
M_DQSB1
164
DQS1
M_-DQSB1
163
M_DQSB2
175
DQS2
M_-DQSB2
174
M_DQSB3
186
DQS3
M_-DQSB3
185
M_DQSB4
245
DQS4
M_-DQSB4
244
M_DQSB5
256
DQS5
M_-DQSB5
255
M_DQSB6
267
DQS6
M_-DQSB6
266
M_DQSB7
278
DQS7
M_-DQSB7
277
197
DQS8
196
7 8
18 19
29 30
40 41
99 100
110 111
121 122
132 133
51 52
MDB0
5
DQ0
MDB1
150
DQ1
MDB2
12
DQ2
MDB3
157
DQ3
MDB4
3
DQ4
MDB5
148
DQ5
MDB6
10
DQ6
MDB7
155
DQ7
MDB8
16
DQ8
MDB9
161
DQ9
MDB10
23
DQ10
MDB11
168
DQ11
MDB12
14
DQ12
MDB13
159
DQ13
MDB14
21
DQ14
MDB15
166
DQ15
MDB16
27
DQ16
MDB17
172
DQ17
MDB18
34
DQ18
MDB19
179
DQ19
MDB20
25
DQ20
MDB21
170
DQ21
MDB22
32
DQ22
MDB23
177
DQ23
MDB24
38
DQ24
MDB25
183
DQ25
MDB26
45
DQ26
MDB27
190
DQ27
MDB28
36
DQ28
MDB29
181
DQ29
MDB30
43
DQ30
MDB31
188
DQ31
MDB32
97
DQ32
MDB33
242
DQ33
MDB34
104
DQ34
MDB35
249
DQ35
MDB36
95
DQ36
MDB37
240
DQ37
MDB38
102
DQ38
MDB39
247
DQ39
MDB40
108
DQ40
MDB41
253
DQ41
MDB42
115
DQ42
MDB43
260
DQ43
MDB44
106
DQ44
MDB45
251
DQ45
MDB46
113
DQ46
MDB47
258
DQ47
MDB48
119
DQ48
MDB49
264
DQ49
MDB50
126
DQ50
MDB51
271
DQ51
MDB52
117
DQ52
MDB53
262
DQ53
MDB54
124
DQ54
MDB55
269
DQ55
MDB56
130
DQ56
MDB57
275
DQ57
MDB58
137
DQ58
MDB59
282
DQ59
MDB60
128
DQ60
MDB61
273
DQ61
MDB62
135
DQ62
MDB63
280
DQ63
MODT_B3 [5] MODT_B2 [5]
M_DDR_PARB [5]
-DDR3_RST [8,12]
M_-ALERT_B [5] M_-ACT_B [5]
VDDQ
VDDQ
MAR23
MAR23 240/4/1
240/4/1MAR22
* 󳥄󵖭 short pad
MB1_SA0 MB1_SA1 MB1_SA2
CHANNEL B1 SA2:0=011
VPP_25V VPP_25V
2
MABC5
MABC5
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC64
MABC64
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VDDQ
MAR18
MAR18 2K/4/1
2K/4/1
Footprint :R0402-2-SHORT20
VREF_DDRB0
MR25 2.2/4MR 25 2.2/4
MAR17
MAR17 2K/4/1
2K/4/1
󱂵󳆑
2ohm
VDDQ
MAR119
MAR119 2K/4/1
2K/4/1
Footprint :R0402-2-SHORT20
VREF_DDRB1
MR29 2.2/4MR 29 2.2/4
MAR120
MAR120
󱂵󳆑
2K/4/1
2K/4/1
2ohm
Title
Title
Title
Size D ocument Number Rev
Size D ocument Number Rev
Size D ocument Number Rev
Date: Sheet of
Date: Sheet of
Date: Sheet of
MC20
MC20
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
MR26
MR26
24.9/4/1
24.9/4/1
MC22
MC22
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
MR30
MR30
24.9/4/1
24.9/4/1
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Custom
Custom
Custom
1
VREF_CA2 [5]
VREF_CA3 [5]
DDR4 CHANNEL B
DDR4 CHANNEL B
DDR4 CHANNEL B
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
9 65
9 65
9 65
1.0
1.0
1.0
Gigabyte Confidential
Do not Copy
5
CML_CNP_PCH-H_R0.1
N_ICH_SPI_MISO[19,54,61]
N_-ICH_SPI_CS[19]
N_ICH_SPI_CLK[19,54,61]
VCC3_PCH
N_SPI_DQ2[19]
N_GPP_I3
NR2 8.2K/4NR2 8.2K/4
NR3 8.2K/4NR3 8.2K/4
NR4 8.2K/4NR4 8.2K/4
NR5 8.2K/4NR5 8.2K/4
NR17 8.2K/4NR17 8.2K/4
NR19 8.2K/4NR19 8.2K/4
N_ICH_SPI_MOSI[19,54,61]
N_SPI_DQ3[19]
N_SPI_DQ2 N_SPI_DQ2_R
NR27 8.2K/4/XNR27 8.2K/4/X
3VDUAL
STRAP
NR108 1K/4/1/XNR108 1K/4/1/X
RESERVED
NR111 1K/4/1/XNR111 1K/4/1/X
JTAG ODT IS DISABLED IF LOW, PCH HAS INTERNAL WEAK PU
D D
NR115 1K/4/1/XNR115 1K/4/1/X
RESERVED
NR117 1K/4/1/XNR117 1K/4/1/X
RESERVED
NR120 20K/4/1/XNR120 20K/4/1/X
ESPI FLASH SHARING MODE, PCH HAS INTERNAL WEAK PD 0: MASTER ATTACHED FLASH SHARIN 1: SLAVE ATTACEHD FLASH SHARING
NR427 20K/4/1/XNR427 20K/4/1/X
RESERVED
C C
B B
A A
N_ICH_SPI_MOSI
N_ICH_SPI_MISO
N_SPI_DQ2
N_SPI_DQ3
N_GPP_H12
N_GPP_H15
NR109 100K/4/1NR109 100K/4/1
NR112 8.2K/4/XNR112 8.2K/4/X
NR116 100K/4/1NR116 100K/4/1
NR118 100K/4/1NR118 100K/4/1
NR121 8.2K/4/XNR121 8.2K/4/X
NR428 100K/4/1NR428 100K/4/1
N_GPP_B5
N_GPP_B6
N_GPP_B7
N_GPP_B8
N_GPP_H3
N_GPP_H5
5
N_ICH_SPI_MOSI
N_SPI_DQ3
VCC3
4
PCHA
PCHA
BE36
GPP_A_1 1_PMEB_SD_VD D2_PWR_EN _B
R15
TD_ANOD E
R13
TD_CATH ODE
AL37
FPF_VRE F
AN35
FPF_MON
AU41
SPI0_MOSI_IO_0
BA45
SPI0_MISO_IO_1
AY47
SPI0_FLAS H_0_CSB
AW47
SPI0_CLK
AW48
SPI0_FLAS H_1_CSB
AY48
SPI0_IO_2
BA46
SPI0_IO_3
AT40
SPI0_TPM_ CSB
BE19
GPP_D_1 _SPI1_CLK_SBK_ 1_BK_1
BF19
GPP_D_0 _SPI1_CSB_SBK_ 0_BK_0
BF18
GPP_D_3 _SPI1_MOSI_IO_0_SBK _3_BK_3
BE18
GPP_D_2 _SPI1_MISO_IO_1_SBK _2_BK_2
BC17
GPP_D_2 2_SPI1_IO_3
BD17
GPP_D_2 1_SPI1_IO_2
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
PCHE
PCHE
AT6
GPP_I_0_D DSP_HPD_0_DISP_ MISC_0
AN10
GPP_I_1_D DSP_HPD_1_DISP_ MISC_1
AP9
GPP_I_2_D DSP_HPD_2_DISP_ MISC_2
AL15
GPP_I_3_D DSP_HPD_3_DISP_ MISC_3
AN6
GPP_I_4_E DP_HPD_DISP_MISC_ 4
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
PCHG
PCHG
GPP_A_1 6_CLKOUT_48
CLKOUT_ CPUNSSC_P CLKOUT_ CPUNSSC_N
CLKOUT_ CPUBCLK_P CLKOUT_ CPUBCLK_N
XTAL_OU T XTAL_IN
XCLK_BIAS REF
RTCX1 RTCX2
GPP_B_5 _SRCCLKREQB_ 0 GPP_B_6 _SRCCLKREQB_ 1 GPP_B_7 _SRCCLKREQB_ 2 GPP_B_8 _SRCCLKREQB_ 3 GPP_B_9 _SRCCLKREQB_ 4 GPP_B_1 0_SRCCLKREQB _5 GPP_H_0 _SRCCLKREQB_ 6 GPP_H_1 _SRCCLKREQB_ 7 GPP_H_2 _SRCCLKREQB_ 8 GPP_H_3 _SRCCLKREQB_ 9 GPP_H_4 _SRCCLKREQB_ 10 GPP_H_5 _SRCCLKREQB_ 11 GPP_H_6 _SRCCLKREQB_ 12 GPP_H_7 _SRCCLKREQB_ 13 GPP_H_8 _SRCCLKREQB_ 14 GPP_H_9 _SRCCLKREQB_ 15
CLKOUT_ SRC_N_15 CLKOUT_ SRC_P_15
CLKOUT_ SRC_N_14 CLKOUT_ SRC_P_14
CLKOUT_ SRC_N_13 CLKOUT_ SRC_P_13
CLKOUT_ SRC_N_12 CLKOUT_ SRC_P_12
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
N_GPP_A16
N_24MCLK N_-24MCLK
N_CPUCLK N_-CPUCLK
XTALO_PCH XTALI_PCH
XCLK_BIASREF
N_Y1 N_Y2
N_GPP_B5 N_GPP_B6 N_GPP_B7 N_GPP_B8
N_GPP_B10
N_GPP_H3
N_GPP_H5
N_SPI_MOSI_R N_SPI_MISO_R N_-SPI_CS_R N_SPI_CLK_R
N_SPI_DQ2_R N_SPI_DQ3_R
N_SPI_TPM_CS
N_GPP_I1 N_GPP_I2 N_GPP_I3
N_GPP_I4
NR24
NR24 100K/4/1
100K/4/1
BE33
D7 C6
B8 C8
U9
U10
T3
BA49 BA48
BF31 BE31 AR32 BB30 BA30 AN29 AE47 AC48 AE41
AF48 AC41 AC39 AE39 AB48 AC44 AC43
V2 V3
T2 T1
AA1
Y2
AC7 AC6
NR7 33/4NR7 33/4
NR14 33/4NR14 33/4
N_SPI_TPM_CS[54]
NRN5
NRN5 33/8P4R/4
33/8P4R/4
1 2 3 4 5 6 7 8
N_SPI_MISO_RN_ICH_SPI_MISO
N_-SPI_CS_R N_SPI_CLK_RN_ICH_SPI_CLK
N_DP_HDP[41] N_DVI_HDP_F[42] N_DDPC_CTRLCLK [42]
N_HDMI_HDP_F[41]
N_VGA_HDP_F[43]
NTP26NTP26
N_24MCLK[4] N_-24MCLK[4]
N_CPUCLK[4] N_-CPUCLK[4]
NR31 60.4/4/1NR31 60.4/4/1 NC2
-PCIEX16_PR[21]
-PCIEX1_PR1[23]
-PCIEX1_PR2[23]
-PCIEX4_PR[22]
LA_-CLKREQ[46]
M2Q_-CLKREQ[25]
M2P_-CLKREQ[26]
4
3
CLKOUT_ ITPXDP_N CLKOUT_ ITPXDP_P
CLKOUT_ CPUPCIBCLK_N CLKOUT_ CPUPCIBCLK_P
CLKOUT_ SRC_N_0
CLKOUT_ SRC_P_0
CLKOUT_ SRC_N_1
CLKOUT_ SRC_P_1
CLKOUT_ SRC_N_2
CLKOUT_ SRC_P_2
CLKOUT_ SRC_N_3
CLKOUT_ SRC_P_3
CLKOUT_ SRC_N_4
CLKOUT_ SRC_P_4
CLKOUT_ SRC_N_5
CLKOUT_ SRC_P_5
CLKOUT_ SRC_N_6
CLKOUT_ SRC_P_6
CLKOUT_ SRC_N_7
CLKOUT_ SRC_P_7
CLKOUT_ SRC_N_8
CLKOUT_ SRC_P_8
CLKOUT_ SRC_N_9
CLKOUT_ SRC_P_9
CLKOUT_ SRC_N_10 CLKOUT_ SRC_P_10
CLKOUT_ SRC_N_11 CLKOUT_ SRC_P_11
CLKIN_XTA L_LCP
7 of 13
7 of 13
3
GPP_B_1 3_PLTRSTB
GPP_K_1 6_GSXCLK
GPP_K_1 2_GSXDOUT
GPP_K_1 3_GSXSLOAD
GPP_K_1 4_GSXDIN
GPP_K_1 5_GSXSRESETB
GPP_E_3 _CPU_GP_0 GPP_E_7 _CPU_GP_1 GPP_B_3 _CPU_GP_2 GPP_B_4 _CPU_GP_3
GPP_H_1 8_SML4ALERTB
GPP_H_1 7_SML4DATA
GPP_H_1 6_SML4CLK
GPP_H_1 5_SML3ALERTB
GPP_H_1 4_SML3DATA
GPP_H_1 3_SML3CLK
GPP_H_1 2_SML2ALERTB
GPP_H_1 1_SML2DATA
GPP_H_1 0_SML2CLK
1 of 13
1 of 13
GPP_I_5_D DPB_CTRLCLK
GPP_I_6_D DPB_CTRLDATA
GPP_I_7_D DPC_CTRLCLK
GPP_I_8_D DPC_CTRLDATA
GPP_I_9_D DPD_CTRLCLK
GPP_I_10_ DDPD_CTRLDAT A
GPP_F_2 2_DDPF_CTRLC LK
GPP_F_2 3_DDPF_CTRLD ATA
GPP_F_1 4_EXT_PWR _GATEB_PS_ON B
GPP_K_2 3_IMGCLKOUT_1 GPP_K_2 2_IMGCLKOUT_0
GPP_H_2 3_TIME_SYNC_0
5 of 13
5 of 13
Y3 Y4
B6 A6
AJ6 AJ7
AH9 AH10
AE14 AE15
AE6 AE7
AC2 AC3
AB2 AB3
W4 W3
W7 W6
AC14 AC15
U2 U3
AC9 AC11
AE9 AE11
R6
INTRUDERB
GPP_K_2 1_CORE_VID_1 GPP_K_2 0_CORE_VID_0
AV29
Y47 Y46 Y48 W46 AA45
AL47 AM45
N_GPP_B3
BF32
N_GPP_B4
BC33
AE44 AJ46 AE43
N_GPP_H15
AC47 AD48 AF47
N_GPP_H12
AB47 AD47 AE48
N_-INTRUDER
BB44
N_DDPB_CTRLCLK
AL13
N_DDPB_CTRLDATA
AR8
N_DDPC_CTRLCLK
AN13
N_DDPC_CTRLDATA
AL10
N_DDPD_CTRLCLK
AL9
N_DDPD_CTRLDATA
AR3
N_GPP_F22
AT49
N_GPP_F23
AN40
AP41
M45 L48
N_GPP_K21
T45 T46 AJ47
N_-CPUPCIBCLK [4] N_CPUPCIBCLK [4]
PA_-SRCCLK_3GIO [21] PA_SRCCLK_3GIO [21]
PI_-PCIE_CLK [23] PI_PCIE_CLK [23]
PJ_-PCIE_CLK [23] PJ_PCIE_CLK [23]
PQ_-PCIE_CLK [22] PQ_PCIE_CLK [22]
LA_-SRCCLK_LAN [46] LA_SRCCLK_LAN [46]
CK_M2Q_100M_DN [25] CK_M2Q_100M_DP [25]
CK_M2P_100M_DN [26] CK_M2P_100M_DP [26]
2
2
NR445 0/4NR445 0/4 NR446 0/4NR446 0/4
N_-PFMRST [16,61]
N_GPP_B3 [18] N_GPP_B4 [18]
strap pin
TBT_PCIE_WAKE_N [54]
N_-INTRUDER [12]
N_DDPB_CTRLCLK [41] N_DDPB_CTRLDATA [41]
N_DDPC_CTRLDATA [42] N_DDPD_CTRLCLK [41] N_DDPD_CTRLDATA [41]
N_GPP_H19 [12] N_GPP_H20 [12]
N_PS_ONB [16]
RTD3_CIO_PWR_EN [54]
N_GPP_K21 [54]
SMD
15P/4/NPO/50V/J
15P/4/NPO/50V/J
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
S Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
XTALI_PCH_R
3
G23
XTALO_PCH
1
4
1
G
NX1
NX1 24M/12p/30ppm/3.2*2.5/70/S
24M/12p/30ppm/3.2*2.5/70/S
NC1
NC1
12p/4/NPO/50V/J
12p/4/NPO/50V/J
N_Y1
N_Y2
NR37 10M/4NR37 10M/4
NC3
NC3
ANS 8574244
ize Document Number Rev
GIGABYTE
PCH CLOCK BUFFER
PCH CLOCK BUFFER
PCH CLOCK BUFFER
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
N_GPP_F23
N_GPP_F22
NR29 8.2K/4/XNR29 8.2K/4/X
NR30 8.2K/4/XNR30 8.2K/4/X
NR32 0/4NR32 0/4
NR34
NR34 200K/4/1
200K/4/1
NC2
12p/4/NPO/50V/J
12p/4/NPO/50V/J
NX2
NX2
32.768K/12.5p/20ppm/3.2*1.5/70k/S
32.768K/12.5p/20ppm/3.2*1.5/70k/S
NC4
NC4 15P/4/NPO/50V/J
15P/4/NPO/50V/J
10 65Tuesday, January 26, 2021
10 65Tuesday, January 26, 2021
10 65Tuesday, January 26, 2021
1
3VDUAL_PCH
XTALI_PCH
1.0
1.0
1.0
Gigabyte Confidential
Do not Copy
5
CML_CNP_PCH-H_R0.1
D D
USB pin out map
USB31_1
USB31_2
USB31_3
C C
PCH
USB31_4
USB31_5
USB31_6
USB30_7
USB30_8
USB30_9
USB30_10
B B
A A
5
4
4
PCIEX4
3
PCHF
PCHF
PCH_USB30_RXN1[45] PCH_USB30_RXP1[45] PCH_USB30_TXN1[45] PCH_USB30_TXP1[ 45]
PCH_USB30_RXN2[45] PCH_USB30_RXP2[45] PCH_USB30_TXN2[45] PCH_USB30_TXP2[ 45]
PCH_USB30_RXN3[47] PCH_USB30_RXP3[47] PCH_USB30_TXN3[47] PCH_USB30_TXP3[ 47]
PCH_USB30_RXN4[47] PCH_USB30_RXP4[47] PCH_USB30_TXN4[47] PCH_USB30_TXP4[ 47]
PCH_USB30_RXN5[51] PCH_USB30_RXP5[51] PCH_USB30_TXN5[51] PCH_USB30_TXP5[ 51]
PCH_USB30_RXN6[51] PCH_USB30_RXP6[51] PCH_USB30_TXN6[51] PCH_USB30_TXP6[ 51]
A_DMI_0TXN[4]
A_DMI_0TXP[4] A_DMI_0RXN[4] A_DMI_0RXP[4]
A_DMI_1TXN[4]
A_DMI_1TXP[4] A_DMI_1RXN[4] A_DMI_1RXP[4]
A_DMI_2TXN[4]
A_DMI_2TXP[4]
A_DMI_2RXN[4]
A_DMI_2RXP[4]
A_DMI_3TXN[4]
A_DMI_3TXP[4]
A_DMI_3RXN[4]
A_DMI_3RXP[4]
A_DMI_4TXN[4]
A_DMI_4TXP[4] A_DMI_4RXN[4] A_DMI_4RXP[4]
A_DMI_5TXN[4]
A_DMI_5TXP[4] A_DMI_5RXN[4] A_DMI_5RXP[4]
A_DMI_6TXN[4]
A_DMI_6TXP[4] A_DMI_6RXN[4] A_DMI_6RXP[4]
A_DMI_7TXN[4]
A_DMI_7TXP[4] A_DMI_7RXN[4] A_DMI_7RXP[4]
PQ_PCIEX4_IN5[22]
PQ_PCIEX4_IP5[22] PQ_PCIEX4_ON5[22] PQ_PCIEX4_OP5[22]
PQ_PCIEX4_IN6[22]
PQ_PCIEX4_IP6[22] PQ_PCIEX4_ON6[22] PQ_PCIEX4_OP6[22]
PQ_PCIEX4_IN7[22]
PQ_PCIEX4_IP7[22] PQ_PCIEX4_ON7[22] PQ_PCIEX4_OP7[22]
PQ_PCIEX4_IN8[22]
PQ_PCIEX4_IP8[22] PQ_PCIEX4_ON8[22] PQ_PCIEX4_OP8[22]
D11
USB31_1_RXN
C11
USB31_1_RXP
F9
USB31_1_TXN
F7
USB31_1_TXP
B9
USB31_2_RXN
C9
USB31_2_RXP
C3
USB31_2_TXN
D4
USB31_2_TXP
B10
USB31_3_RXN
C10
USB31_3_RXP
F11
USB31_3_TXN
G12
USB31_3_TXP
K16
USB31_4_RXN
J15
USB31_4_RXP
B14
USB31_4_TXN
C14
USB31_4_TXP
J13
USB31_5_RXN
K13
USB31_5_RXP
C15
USB31_5_TXN
B15
USB31_5_TXP
G14
USB31_6_RXN
F14
USB31_6_RXP
C17
USB31_6_TXN
C16
USB31_6_TXP
FH82H470 SRH14 /S/[10HB1-03H470-20R]
FH82H470 SRH14 /S/[10HB1-03H470-20R]
PCHB
PCHB
K34
DMI_0_RXN
J35
DMI_0_RXP
C33
DMI_0_TXN
B33
DMI_0_TXP
G33
DMI_1_RXN
F34
DMI_1_RXP
C32
DMI_1_TXN
B32
DMI_1_TXP
K32
DMI_2_RXN
J32
DMI_2_RXP
C31
DMI_2_TXN
B31
DMI_2_TXP
G30
DMI_3_RXN
F30
DMI_3_RXP
C29
DMI_3_TXN
B29
DMI_3_TXP
M29
DMI_4_RXN
K29
DMI_4_RXP
E28
DMI_4_TXN
D29
DMI_4_TXP
M26
DMI_5_RXN
L26
DMI_5_RXP
C27
DMI_5_TXN
B27
DMI_5_TXP
G26
DMI_6_RXN
F26
DMI_6_RXP
B26
DMI_6_TXN
C26
DMI_6_TXP
R24
DMI_7_RXN
P24
DMI_7_RXP
B25
DMI_7_TXN
A25
DMI_7_TXP
G17
PCIE_1_USB31_7_RXN
F16
PCIE_1_USB31_7_RXP
A17
PCIE_1_USB31_7_TXN
B17
PCIE_1_USB31_7_TXP
R21
PCIE_2_USB31_8_RXN
P21
PCIE_2_USB31_8_RXP
B18
PCIE_2_USB31_8_TXN
C18
PCIE_2_USB31_8_TXP
K18
PCIE_3_USB31_9_RXN
J18
PCIE_3_USB31_9_RXP
B19
PCIE_3_USB31_9_TXN
C19
PCIE_3_USB31_9_TXP
N18
PCIE_4_USB31_10_RXN
R18
PCIE_4_USB31_10_RXP
D20
PCIE_4_USB31_10_TXN
C20
PCIE_4_USB31_10_TXP
F20
PCIE_5_LAN_0A_RXN
G20
PCIE_5_LAN_0A_RXP
B21
PCIE_5_LAN_0A_TXN
A22
PCIE_5_LAN_0A_TXP
K21
PCIE_6_RXN
J21
PCIE_6_RXP
D21
PCIE_6_TXN
C21
PCIE_6_TXP
L24
PCIE_7_RXN
J24
PCIE_7_RXP
C23
PCIE_7_TXN
B23
PCIE_7_TXP
F24
PCIE_8_RXN
G24
PCIE_8_RXP
B24
PCIE_8_TXN
C24
PCIE_8_TXP
3
GPP_A_1_LAD_0_ESPI_IO_0 GPP_A_2_LAD_1_ESPI_IO_1 GPP_A_3_LAD_2_ESPI_IO_2 GPP_A_4_LAD_3_ESPI_IO_3
GPP_A_5_LFRAMEB_ESPI_CS0B
GPP_A_6_SERIRQ_ESPI_CS1B
GPP_A_7_PIRQAB_ESPI_ALERT0B
GPP_A_0_RCINB_ESPI_ALERT1B
GPP_A_14_SUS_STATB_ESPI_RESETB
GPP_A_9_CLKOUT_LPC_0_ESPI_CLK
GPP_A_10_CLKOUT_LPC_1
GPP_K_19_SMIB GPP_K_18_SMIB
GPP_E_6_SATA_DEVSLP_2 GPP_E_5_SATA_DEVSLP_1 GPP_E_4_SATA_DEVSLP_0 GPP_F_9_SATA_DEVSLP_7 GPP_F_8_SATA_DEVSLP_6 GPP_F_7_SATA_DEVSLP_5 GPP_F_6_SATA_DEVSLP_4 GPP_F_5_SATA_DEVSLP_3
6 of 13
6 of 13
GPP_E_9_USB2_OCB_0 GPP_E_10_USB2_OCB_1 GPP_E_11_USB2_OCB_2 GPP_E_12_USB2_OCB_3 GPP_F_15_USB2_OCB_4 GPP_F_16_USB2_OCB_5 GPP_F_17_USB2_OCB_6 GPP_F_18_USB2_OCB_7
USB2_VBUSSENSE
USB2_PLLMON
2 of 13
2 of 13
2
BB39 AW37 AV37 BA38
N_-LFRAME
BE38
N_SERIRQ
AW35
N_-LDRQ0
BA36
N_-KBRST
BE39
N_GPP_A14
BF38
N_GPP_A9
BB36 BB34
T48 T47
AH40 AH35 AL48 AP47 AN37 AN46 AR47 AP48
J3
USB2N_1
J2
USB2P_1
N13
USB2N_2
N15
USB2P_2
K4
USB2N_3
K3
USB2P_3
M10
USB2N_4
L9
USB2P_4
M1
USB2N_5
L2
USB2P_5
K7
USB2N_6
K6
USB2P_6
L4
USB2N_7
L3
USB2P_7
G4
USB2N_8
G5
USB2P_8
M6
USB2N_9
N8
USB2P_9
USB2_ID
GPD_7
H3 H2 R10 P9 G1 G2 N3 N2 E5 F6
AH36 AL40 AJ44 AL41 AV47 AR35 AR37 AV43
F4 F3 U13 G3
BE41
T43 R44 G47 F46 U40 U41 H47 H48 W43 W44 G49 G48 Y40 Y41 G46 G45
2
USB2N_10 USB2P_10 USB2N_11 USB2P_11 USB2N_12 USB2P_12 USB2N_13 USB2P_13 USB2N_14 USB2P_14
USB2_COMP
PCIE_21_RXN PCIE_21_RXP PCIE_21_TXN
PCIE_21_TXP PCIE_22_RXN PCIE_22_RXP PCIE_22_TXN
PCIE_22_TXP PCIE_23_RXN PCIE_23_RXP PCIE_23_TXN
PCIE_23_TXP PCIE_24_RXN PCIE_24_RXP PCIE_24_TXN
PCIE_24_TXP
FH82H470 SRH14 /S/[10HB1-03H470-20R]
FH82H470 SRH14 /S/[10HB1-03H470-20R]
N_-USBP1 [45] N_+USBP1 [45] N_-USBP2 [45] N_+USBP2 [45] N_-USBP3 [61] N_+USBP3 [61] N_-USBP4 [47] N_+USBP4 [47] N_-USBP5 [51] N_+USBP5 [51] N_-USBP6 [51] N_+USBP6 [51] N_-USBP7 [40] N_+USBP7 [40] N_-USBP8 [40] N_+USBP8 [40] N_-USBP9 [52] N_+USBP9 [52] N_-USBP10 [52] N_+USBP10 [52] N_-USBP11 [52] N_+USBP11 [52] N_-USBP12 [52] N_+USBP12 [52] N_-USBP13 [61] N_+USBP13 [61]
N_-USBOC_7
N_USB2_COMP N_USB2_VBUSSENSE USB2_PLLMON N_USB2_ID
N_GPD_7
1
3VDUAL
N_LAD0 [16] N_LAD1 [16] N_LAD2 [16] N_LAD3 [16]
N_-LFRAME [16] N_SERIRQ [16] N_-LDRQ0 [16 ] N_-KBRST [16]
ESPI_RESET- [16]
NR47 22/4NR47 22/4
N_DEVSLP0 [26]
N_DEVSLP4 [25]
CNVI󳗍BT󱇨󴁆enable PCH󳗍USB2.0 port14󲙌󴟴disable
N_-USBOC_F [51] N_-USBOC_R [45,51]
NR39 8.2K/4NR39 8.2K /4
NR40 113/4/1NR40 113/4/1 NR41 10K/4/1NR41 1 0K/4/1
NTP38NTP38
NR42 10K/4/1/XNR42 10K/4/1/X
M2_PCIE_RN21 [25] M2_PCIE_RP21 [25 ]
M2_PCIE_TN21 [25]
M2_PCIE_TP21 [25] M2_PCIE_RN22 [25] M2_PCIE_RP22 [25 ]
M2_PCIE_TN22 [25]
M2_PCIE_TP22 [25] M2_PCIE_RN23 [25] M2_PCIE_RP23 [25 ]
M2_PCIE_TN23 [25]
M2_PCIE_TP23 [25] M2_PCIE_RN24 [25] M2_PCIE_RP24 [25 ]
M2_PCIE_TN24 [25]
M2_PCIE_TP24 [25]
ANS 8574244
Title
Title
Title
PCH DMI,USB,PCIE
PCH DMI,USB,PCIE
Size Do cument Number Rev
Size Do cument Number Rev
Size Do cument Number Rev Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
PCH DMI,USB,PCIE
N_-LDRQ0
N_LPC24MA [16]
N_SERIRQ
N_-KBRST
N_GPP_A14
3VDUAL
N_GPD_7
GIGABYTE
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
󲖋
NR412 1 00K/4/1NR412 100K/4/1
1
NR50 8.2K/4/XNR50 8.2K/4/X
For eSPI
NR48 8.2K/4NR48 8. 2K/4
NR49 8.2K/4NR49 8. 2K/4
NR51 8.2K/4NR51 8. 2K/4
STRAP
NR4111K/4/1/X NR4111K/4/1/X
RESERVED
11 65Tuesday, January 2 6, 2021
11 65Tuesday, January 2 6, 2021
11 65Tuesday, January 2 6, 2021
VCCBT
3VDUAL
1.0
1.0
1.0
Gigabyte Confidential
Do not Copy
5
CML_CNP_PCH-H_R0.1
C_ACZ_SDIN0[48]
NRN9 33/8P4R/4NRN9 33/8P4R/4
C_-ACZ_RST[48] C_ACZ_BITCLK[48] C_ACZ_SDOUT[48]
C_ACZ_SYNC[48]
D D
C C
B B
N_SMBCLK
N_SMBDATA
N_SML0CLK
N_SML0DAT
N_SML1DAT
N_SML1CLK
3VDUAL_PCH
3VDUAL
NR134
NR134
NR444
NR444
1K/4/1/X
1K/4/1/X
1K/4/1
1K/4/1
N_PCH_DPWROK
NC7
NC7
NR104
NR104
1n/4/X7R/50V/K
1n/4/X7R/50V/K
47K/4/1
47K/4/1
At least 10ms delay after 3VDUAL_PCH stabel
NR113 1K/4/1/XNR113 1K/4/1/X
DCI ENABLE STRAP ENABLED IF SAMPLED HIGH, PCH HAS INTERNAL WEAK PD
NR102 1K/4/1/XNR102 1K/4/1/X
TLS CONFIDENTIALITY ENABLED IF SAMPLED HIGH, PCH HAS INTERNAL WEAK PD
NR105 1K/4/1/XNR105 1K/4/1/X
ESPI/LPC SELECT STRAP, PCH HAS INTERNAL WEAK PD HIGH:ESPI LOW:LPC
IF SAMPLED HIGH,FLASH DESCRIPTOR SECURITY IS OVERIDEN, PCH HAS INTERNAL WEAK PD
NR130 8.2K/4/XNR130 8.2K/4/X
TOP SWAP OVERRIDE STRAP, PCH HAS INTERNAL WEAK PD HIGH:TOP SWAP ENABLED LOW:TOP SWAP DISABLED
NR132 1K/4/1/XNR132 1K/4/1/X
NO REBOOT IF SAMPLED HIGH, PCH HAS INTERNAL WEAK PD
NR123 1K/4/1/XNR123 1K/4/1/X
BOOT SELECT STRAP, PCH HAS INTERNAL WEAK PD HIGH:LPC LOW:SPI
NR429 4.7K/4/1/XNR429 4.7K/4/1/X
RESERVED
1 2 3 4 5 6 7 8
NR53 1K/4/1NR53 1K/4/1
NR55 1K/4/1NR55 1K/4/1
NR58 499/4/1NR58 499/4/1
NR59 499/4/1NR59 499/4/1
NR61 8.2K/4NR61 8.2K/4
NR65 8.2K/4NR65 8.2K/4
N_PCH_DPWROK [16,61]
N_-PCH_HOT
N_GPP_C2
N_GPP_C5
HDA_SDO
N_SPKR
N_GPP_B18
N_GPP_B22
N_ITP_PMODE
HDA_RST HDA_BCLK HDA_SDO HDA_SYNC
3VDUAL
STRAP
NR114 8.2K/4/XNR114 8.2K/4/X
NR103 8.2K/4NR103 8.2K/4
NR106 8.2K/4/XNR106 8.2K/4/X
For eSPI
NR119 1K/4/1/XNR119 1K/4/1/X
NR131 8.2K/4/XNR131 8.2K/4/X
NR133 8.2K/4/XNR133 8.2K/4/X
NR124 8.2K/4/XNR124 8.2K/4/X
DISPA_SDO[13]
A_AZ_CPU_SDI[4]
DISPA_BCLK[13]
N_GPP_D19[16]
NC6 1u/4/X5R/6.3V/KNC6 1u/4/X5R/6.3V/K
N_RTCVDD[14,53]
O_-RSMRST[16,37,61]
N_-LPCPME[16]
NR81 20K/4/1NR81 20K/4/1
NR125 47K/4/1/XNR125 47K/4/1/X
N_PCH_DPWROK[16,61]
NR87 0/4/SHT/M/XNR87 0/4/SHT/M/X
N_SML0CLK[46]
VCC3_PCH
VCC3
3VDUAL
VCC1_05_PCH
N_SMBCLK[8,9,16,21,22,23,25,27,32,39,43,61]
N_SMBDATA[8,9,16,21,22,23,25,27,32,39,43,61]
N_SML0DAT[46]
NTP44NTP44
N_GPP_B20[16]
N_GPP_B16[18] N_GPP_B15[18]
N_GPP_C23[54]
N_GPP_C21[54]
4
HDA_BCLK
HDA_SDO HDA_SYNC
HDA_RST AZA_SDI_1
DISPA_SDO
DISPA_BCLK
N_GPP_D19
N_-RTCRST N_-SRTCRST
PCH_PWROK
N_PCH_DPWROK N_GPP_C2 N_SMBCLK N_SMBDATA N_GPP_C5 N_SML0CLK N_SML0DAT N_-PCH_HOT N_SML1CLK N_SML1DAT
AW18
AW15
AW41
N_GPP_B22
N_GPP_B20
N_GPP_B18
N_GPP_B16 N_GPP_B15
N_GPP_D23
PCHD
PCHD
BD11
HDA_BCL K_SSP0_SCLK
BE11
HDA_SDI_0 _SSP0_RXD
BF12
HDA_SDO _SSP0_TXD
BG13
HDA_SYNC_ SSP0_SFRM
BE10
HDA_RST B_SSP1_SCLK
BF10
HDA_SDI_1 _SSP1_RXD
BE12
SSP1_TX D_SNDW2_D ATA
BD12
SSP1_SF RM_SNDW2_ CLK
AM2
HDACPU_ SDO
AN3
HDACPU_ SDI
AM3
HDACPU_ SCLK
AV18
GPP_D_8 _SSP2_SCLK GPP_D_7 _SSP2_RXD
BA17
GPP_D_6 _SSP2_TXD_MO DEM_CLKREQ
BE16
GPP_D_5 _SSP2_SFRM_C NV_RF_RESET_ B
BF15
GPP_D_2 0_DMIC_DATA_0_ SNDW4_DAT A
BD16
GPP_D_1 9_DMIC_CLK_0_SN DW4_CLK
AV16
GPP_D_1 8_DMIC_DATA_1_ SNDW3_DAT A GPP_D_1 7_DMIC_CLK_1_SN DW3_CLK
BE47
RTESTB
BD46
SRTCRST B
AY42
PCH_PW ROK
BA47
RSMRSTB
DSW_ PWROK
BE25
GPP_C_2 _SMBALERTB
BE26
GPP_C_0 _SMBCLK
BF26
GPP_C_1 _SMBDATA
BF24
GPP_C_5 _SML0ALERTB
BF25
GPP_C_3 _SML0CLK
BE24
GPP_C_4 _SML0DATA
BD33
GPP_B_2 3_SML1ALERTB _PCHHOTB
BF27
GPP_C_6 _SML1CLK
BE27
GPP_C_7 _SML1DATA
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
PCHK
PCHK
BA26
GPP_B_2 2_GSPI1_MOSI
BD30
GPP_B_2 1_GSPI1_MISO_NFC_ CLKREQ
AU26
GPP_B_2 0_GSPI1_CLK_NF C_CLK
AW26
GPP_B_1 9_GSPI1_CS0B
BE30
GPP_B_1 8_GSPI0_MOSI
BD29
GPP_B_1 7_GSPI0_MISO
BF29
GPP_B_1 6_GSPI0_CLK
BB26
GPP_B_1 5_GSPI0_CS0B
BB24
GPP_C_9 _UART0_TXD
BE23
GPP_C_8 _UART0_RXD
AP24
GPP_C_1 1_UART0_CTSB
BA24
GPP_C_1 0_UART0_RTSB
BD21
GPP_C_1 5_UART1_CTSB _ISH_UART1_CTS B
AW24
GPP_C_1 4_UART1_RTSB _ISH_UART1_RTS B
AP21
GPP_C_1 3_UART1_TXD_ ISH_UART1_TXD
AU24
GPP_C_1 2_UART1_RXD_ ISH_UART1_RXD
AV21
GPP_C_2 3_UART2_CTSB _CNV_MFUART0 _CTS_B
AW21
GPP_C_2 2_UART2_RTSB _CNV_MFUART0 _RTS_B
BE20
GPP_C_2 1_UART2_TXD_ CNV_MFUART0_ TXD
BD20
GPPP_C_ 20_UART2_RXD _CNV_MFUART0 _RXD
BE21
GPP_C_1 9_I2C1_SCL
BF21
GPP_C_1 8_I2C1_SDA
BC22
GPP_C_1 7_I2C0_SCL
BF23
GPP_C_1 6_I2C0_SDA
BE15
GPP_D_4 _ISH_I2C2_SDA_I2C3_ SDA_SBK_4_BK _4
BE14
GPP_D_2 3_ISH_I2C2_SCL_I2C3 _SCL
3
GPP_A_1 2_BM_BUSYB_ISH_GP _6_SX_EXIT_HOL DOFFB
GPP_B_1 _GSPI1_CS1B_TIME_ SYNC_1
GPP_A_1 3_SUSWARN B_SUSPWR DNACK
4 of 13
4 of 13
GPP_D_1 1_ISH_SPI_MISO_GP_B SSB_CLK_GSPI2_M ISO
GPP_D_1 2_ISH_SPI_MOSI_GP_B SSB_DI_GSPI2_MOSI
GPP_D_1 6_ISH_UART0_CT SB_SML0BALERT B_CNV_WC EN
GPP_D_1 5_ISH_UART0_RT SB_GSPI2_CS1B_C NV_WFFN
GPP_D_1 4_ISH_UART0_TX D_SML0BCLK_I2C2 _SCL
GPP_D_1 3_ISH_UART0_RX D_SML0BDATA_I2C 2_SDA
11 of 13
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
11 of 13
BF36
WAKE B
SLP_LAN B
SLP_SUS B
JTAGX JTAG_TM S JTAG_TD O
JTAG_TD I
JTAG_TC K
AV32
BF41
BD42
BB46 BE32 BF33 BE29 R47 AP29 AU3
BB47 BE40 BF40 BC28 BF42 BE42 BC42
BE45 BF44 BE35 BC37
BG44 BG42 BD39 BE46 AU2 AW29 AE3
AL3 AH4 AJ4 AH3 AH2 AJ3
GPP_A_8 _CLKRUNB
GPD_11_ LANPHYPC
GPD_9_S LP_WLANB
DRAM_RE SETB
GPP_B_2 _VRALERTB
GPP_B_0 _GSPI0_CS1B
GPP_K_1 7_ADR_COMPLE TE
GPP_B_1 1_SSP_MCLK
SYS_PW ROK
GPD_6_S LP_AB
GPP_B_1 2_SLP_S0B
GPD_4_S LP_S3B GPD_5_S LP_S4B
GPD_10_ SLP_S5B
GPD_8_S USCLK
GPD_0_B ATLOWB
GPP_A_1 5_SUSACKB
GPD_2_L AN_WAKEB GPD_1_A CPRESENT
GPD_3_P WRBTNB
SYS_RESET B
GPP_B_1 4_SPKR
CPUPW RGD
ITP_PMODE
GPP_D_9 _ISH_SPI_CSB_GSPI2_ CS0B GPP_D_1 0_ISH_SPI_CLK_GSP I2_CLK
GPP_H_2 0_ISH_I2C0_SCL
GPP_H_1 9_ISH_I2C0_SDA
GPP_H_2 2_ISH_I2C1_SCL
GPP_H_2 1_ISH_I2C1_SDA
GPP_A_2 3_ISH_GP_5 GPP_A_2 2_ISH_GP_4 GPP_A_2 1_ISH_GP_3 GPP_A_2 0_ISH_GP_2 GPP_A_1 9_ISH_GP_1
GPP_A_1 7_SD_VDD1_PW R_EN_B_ISH_ GP_7
GPP_A_1 8_ISH_GP_0
2
N_GPP_A12 N_GPP_A8
N_LAN_DIS-
-DDR3_RST N_-VRALERT
N_-DDR_V_SEL
N_GPP_B11 SYS_PWROK
N_-SLP_A
N_-SLP_S5
N_SUSCLK N_-BATLOW N_-S_ACK N_-S_WARN
N_-LAN_WAKE N_GP_D1
N_SPKR N_CPUPWROK
N_ITP_PMODE N_PCH_JTAGX N_PCH_TMS N_PCH_TDO N_PCH_TDI N_PCH_TCK
N_GPP_D9
BA20 BB20
N_GPP_D11
BB16 AN18
BF14 AR18 BF17 BE17
N_GPP_H20
AG45
N_GPP_H19
AH46
AH47 AH48
AV34 AW32 BA33 BE34 BD34 BF35 BD38
N_-CLK_RUN [16]
N_-LAN_DIS [46]
NR63 470/4/1NR63 470/4/1
N_-SLP_S0 [16,27] N_-SLP_S3 [16,32,34,45,54,56,61] N_-S4_S5 [16,32,35,54,56,61]
NR107 1.5K/4/1NR107 1.5K/4/1
NR421 22/4NR421 22/4
NR78 0/4/SHT/M/XNR78 0/4/SHT/M/X
N_-LAN_WAKE [16]
O_PWRBTSW [16] N_-SYS_RST [16,53] N_SPKR [53] N_CPUPWROK [4,56]
NR66 0/4/SHT/M/XNR66 0/4/SHT/M/X NR92 0/4/SHT/M/XNR92 0/4/SHT/M/X NR93 0/4/SHT/M/XNR93 0/4/SHT/M/X NR95 0/4/SHT/M/XNR95 0/4/SHT/M/X NR110 51/4/1NR110 51/4/1
VDDQ
NTP104NTP104
NTP106NTP106
N_-PCIE_WAKE [21,22,23]
-DDR3_RST [8,9]
NC5 1u/4/X5R/6.3V/KNC5 1u/4/X5R/6.3V/K
N_GPP_D9 [38]
NTP52NTP52
N_GPP_H20 [10] N_GPP_H19 [10]
N_GPP_A12
N_-DDR_V_SEL
N_-VRALERT
N_GPP_A8
Z490 Notes Rev 1.12
N_PCH_TDO
N_PCH_TMS
N_PCH_TDI
A_SUSCLK [6]
A_TCK [4] A_TMS [4] A_TDO [4] A_TDI [4]
N_-PCIE_WAKE
N_-SLP_A
N_-SLP_S0
N_-SLP_S5
N_-BATLOW N_-LAN_WAKE N_GP_D1
N_-SYS_RST
Update B460 PCH-V Rev.0.6
3VDUAL_PCH
NR22
NR22 1K/4/1
1K/4/1
NR9
N_GPP_D23
NR9
8.2K/4
8.2K/4
VCC33VDUAL_PCH
1
For eSPI
NR126 8.2K/4NR126 8.2K/4
NR129 8.2K/4NR129 8.2K/4
NR64 8.2K/4NR64 8.2K/4
NR128 8.2K/4NR128 8.2K/4
NR70 100/4/1NR70 100/4/1
NR71 51/4/1NR71 51/4/1
NR72 51/4/1NR72 51/4/1
NR96 1K/4/1NR96 1K/4/1
NR91 8.2K/4/XNR91 8.2K/4/X
NR438
NR438 100K/4/1
100K/4/1
NR98 8.2K/4/XNR98 8.2K/4/X NRN6
NRN6
8.2K/8P4R/4
8.2K/8P4R/4
1 2 3 4 5 6 7 8
NR100 8.2K/4NR100 8.2K/4
NR10 1K/4/1NR10 1K/4/1
NQ8
NQ8 PMBT2907A/SOT23/-600mA/50
PMBT2907A/SOT23/-600mA/50
SOT23
SOT23
132
NR21
NR21 0/4
0/4
VCC3_PCH
VCCBT
VCC3
3VDUAL
VCCSTG
3VDUAL_PCH
VCC3_PCH
󲥪󳲍󳴣󴴸
HDA_SDO
NR138
NR138
NR122
ANS 8574244
NR122
1K/4/1/X
1K/4/1/X
1K/4/1
1K/4/1
NR127
NR127
NBC1
NBC1
100K/4/1
100K/4/1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
GIGABYTE
PCH MISC
PCH MISC
PCH MISC
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
N_PCH_VRMPWRGD [4,16]N_-RTCRST [16]
1.0
1.0
12 65Tuesday, January 26, 2021
12 65Tuesday, January 26, 2021
12 65Tuesday, January 26, 2021
1
1.0
3VDUAL_PCH
BAS40-05/0.2A/SOT23
BAS40-05/0.2A/SOT23
N_VBATT
󱡟
NRB 1K/4/1NRB 1K/4/1
RB_TP1RB_TP1
BATTERY
BATTERY CR2032
CR2032
CR2032
CR2032
A A
+
+
BATTERY-DUAL-4
RB
󱼎󵝑󲒇󱙱
5
12
BAT
BAT BAT-SK/BK/P/S/D/SN
BAT-SK/BK/P/S/D/SN
BAT
2
1
N_VBAT
ND1
ND1
NR136 1M/4NR136 1M/4
NR142 20K/4/1NR142 20K/4/1
3
NC8
NC8 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
N_VBAT [16]
4
N_-INTRUDER
N_RTCVDD
N_-RTCRST
NC9
NC9 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
N_-INTRUDER [10]
N_RTCVDD [14,53]
CLR_CMOS
CLR_CMOS
CLR_CMOS
N_-RTCRST
PH/1*2/BK/2.54/VA/D
PH/1*2/BK/2.54/VA/D
3
2
PCH_PWROK
SYS_PWROK
NR150 0/4/XNR150 0/4/X
NR151 0/4/SHT/M/XNR151 0/4/SHT/M/X
Title
Title
Title
ize Document Number Rev
Size Document Number Rev
Size Document Number Rev
S Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
O_PWROK1[16]
NR149 0/4/SHT/M/XNR149 0/4/SHT/M/X
NR152 0/4/XNR152 0/4/X
NR101
NR101 47K/4/1
47K/4/1
Gigabyte Confidential
Do not Copy
5
CML_CNP_PCH-H_R0.1
VCC3
N_GPP_K2
D D
C C
N_GPP_F10
N_GPP_F13
N_GPP_F12 N_GPP_F11
NR156 8.2K/4NR156 8.2K/4
NR157 8.2K/4NR157 8.2K/4 NRN2
NRN2
8.2K/8P4R/4
8.2K/8P4R/4
1 2 3 4 5 6 7 8
M.2 X4
M.2 X4
I219V
SATA1
PCIEX1
PCIEX1
CPU_CFG5[4,21]
N_GPP_K0[26] N_GPP_K1[26]
CPU_CFG6[4]
N_CPU_S[27]
N_PCIE_RN11[26] N_PCIE_RP11[26] N_PCIE_TN11[26] N_PCIE_TP11[26]
M2_PCIE_IN12[26]
M2_PCIE_IP12[26] M2_PCIE_TN12[26] M2_PCIE_TP12[26]
LA_ML_IN[46]
LA_ML_IP[46] LA_ML_ON[46] LA_ML_OP[46]
N_SATA1RXN[24]
N_SATA1RXP[24] N_SATA1TXN[24] N_SATA1TXP[24]
PI_PCIEX1_IN[23]
PI_PCIEX1_IP[23] PI_PCIEX1_ON[23] PI_PCIEX1_OP[23]
PJ_PCIEX1_IN[23]
PJ_PCIEX1_IP[23] PJ_PCIEX1_ON[23] PJ_PCIEX1_OP[23]
N_GPP_K11
N_GPP_K0 N_GPP_K1 N_GPP_K2
N_GPP_K4
N_GPP_F10 N_GPP_F11 N_GPP_F13 N_GPP_F12
4
PCHC
PCHC
AR2
MLK_CLK
AT5
MLK_DAT A
AU4
MLK_RST B
P48
GPP_K_8 _FAN_PWM_ 0
V47
GPP_K_9 _FAN_PWM_ 1
V48
GPP_K_1 0_FAN_PWM _2
W47
GPP_K_1 1_FAN_PWM _3
L47
GPP_K_0 _FAN_TACH_0
L46
GPP_K_1 _FAN_TACH_1
U48
GPP_K_2 _FAN_TACH_2
U47
GPP_K_3 _FAN_TACH_3
N48
GPP_K_4 _FAN_TACH_4
N47
GPP_K_5 _FAN_TACH_5
P47
GPP_K_6 _FAN_TACH_6
R46
GPP_K_7 _FAN_TACH_7
AR42
GPP_F_1 0_SATA_SCLOC K
AR48
GPP_F_1 1_SATA_SLOAD
AU47
GPP_F_1 3_SATA_SDATA OUT0
AU46
GPP_F_1 2_SATA_SDATA OUT1
G38
PCIE_11_S ATA_0A_RXN
F39
PCIE_11_S ATA_0A_RXP
B36
PCIE_11_S ATA_0A_TXN
C36
PCIE_11_S ATA_0A_TXP
H42
PCIE_12_S ATA_1A_LAN_0 C_RXN
J41
PCIE_12_S ATA_1A_LAN_0 C_RXP
D38
PCIE_12_S ATA_1A_LAN_0 C_TXN
E37
PCIE_12_S ATA_1A_LAN_0 C_TXP
C45
PCIE_13_S ATA_0B_LAN_0 D_RXN
C46
PCIE_13_S ATA_0B_LAN_0 D_RXP
B38
PCIE_13_S ATA_0B_LAN_0 D_TXN
C38
PCIE_13_S ATA_0B_LAN_0 D_TXP
D46
PCIE_14_S ATA_1B_RXN
C47
PCIE_14_S ATA_1B_RXP
C39
PCIE_14_S ATA_1B_TXN
D39
PCIE_14_S ATA_1B_TXP
M44
PCIE_19_S ATA_6_RXN
N42
PCIE_19_S ATA_6_RXP
C44
PCIE_19_S ATA_6_TXN
D43
PCIE_19_S ATA_6_TXP
R35
PCIE_20_S ATA_7_RXN
R37
PCIE_20_S ATA_7_RXP
A44
PCIE_20_S ATA_7_TXN
B44
PCIE_20_S ATA_7_TXP
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
PCIE_9_LA N_0B_RXN PCIE_9_LA N_0B_RXP PCIE_9_LA N_0B_TXN
PCIE_9_LA N_0B_TXP
PCIE_15_S ATA_2_RXN PCIE_15_S ATA_2_RXP PCIE_15_S ATA_2_TXN
PCIE_15_S ATA_2_TXP
PCIE_16_S ATA_3_RXN PCIE_16_S ATA_3_RXP PCIE_16_S ATA_3_TXN
PCIE_16_S ATA_3_TXP
PCIE_17_S ATA_4_RXN PCIE_17_S ATA_4_RXP PCIE_17_S ATA_4_TXN
PCIE_17_S ATA_4_TXP
PCIE_18_S ATA_5_RXN PCIE_18_S ATA_5_RXP PCIE_18_S ATA_5_TXN
PCIE_18_S ATA_5_TXP
GPP_E_8 _SATA_LEDB
GPP_E_0 _SATAXPCIE_0_S ATAGP_0 GPP_E_1 _SATAXPCIE_1_S ATAGP_1 GPP_E_2 _SATAXPCIE_2_S ATAGP_2 GPP_F_0 _SATAXPCIE_3_S ATAGP_3 GPP_F_1 _SATAXPCIE_4_S ATAGP_4 GPP_F_2 _SATAXPCIE_5_S ATAGP_5 GPP_F_3 _SATAXPCIE_6_S ATAGP_6 GPP_F_4 _SATAXPCIE_7_S ATAGP_7
GPP_F_2 1_L_BKLTCTL
GPP_F_2 0_L_BKLTEN
GPP_F_1 9_L_VDDEN
3 of 13
3 of 13
3
PCIE_10_R XN PCIE_10_R XP PCIE_10_T XN PCIE_10_T XP
THRMTRIPB
PECI
PM_SYNC
PLTRST_ CPUB
PM_DOW N
G36 F36 C34 D34
K37 J37 C35 B35
F44 E45 B40 C40
L41 M40 B41 C41
K43 K44 A42 B42
P41 R40 C42 D42
AK48
AH41 AJ43 AK47 AN47 AM46 AM43 AM47 AM48
AU48 AV46 AV44
AD3 AF2 AF3 AG5 AE2
N_GPP_E0 N_GPP_E1 N_GPP_E2 N_GPP_F0 N_GPP_F1 N_GPP_F2 N_GPP_F3 N_GPP_F4
N_GPP_F21 N_GPP_F20
A_PECI_R
N_-CPURST
A_PECI_R
M2_PCIE_IN9 [26] M2_PCIE_IP9 [26] M2_PCIE_TN9 [26] M2_PCIE_TP9 [26]
M2_PCIE_IN10 [26] M2_PCIE_IP10 [26] M2_PCIE_TN10 [26] M2_PCIE_TP10 [26]
N_SATA2RXN [24] N_SATA2RXP [24] N_SATA2TXN [24] N_SATA2TXP [24]
N_SATA3RXN [24] N_SATA3RXP [24] N_SATA3TXN [24] N_SATA3TXP [24]
N_SATA4RXN [24] N_SATA4RXP [24] N_SATA4TXN [24] N_SATA4TXP [24]
N_SATA5RXN [24] N_SATA5RXP [24] N_SATA5TXN [24] N_SATA5TXP [24]
N_-SATALED [53]
TBT_-PCIE_RST [54]
NTP87NTP87 NTP88NTP88
NR153 620/4/1NR153 620/4/1 NR154 0/4/XNR154 0/4/X NR185 33/4NR185 33/4
N_-CPURST [4]
A_PMDOWN [4]
NR155 1K/4/1NR155 1K/4/1
M.2 X4(P)
REVERSE
M.2 X4(P)
SATA2
SATA3
SATA4
SATA5
N_-THRMTRIP [16] A_PECI [4,16] A_PMSYNC [4]
2
PCHJ
PCHJ
XCKPLL_ MON_P XCKPLL_ MON_N
SATA_PL LOBSP SATA_PL LOBSN
PCIE3_PLL OBSP PCIE3_PLL OBSN
CPU_TRS TB
TRIGGER_O UT
TRIGGER_IN
10 of 13
10 of 13
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
DISPA_BCLK[12] N_AZCPU_SCLK [4]
DISPA_SDO[12] N_AZCPU_SDOUT [4]
EDM2 EDM1
PREQB
PRDYB
Y14 Y15
U37 U35
N32 R32
AH15 AH14
N_-XDP_PREQ
AL2
N_-XDP_PRDY
AM5
N_PCH_TRST
AM4
N_PCH_CPU_TI_R
AK3 AK2
N_GPP_E2
N_GPP_F2
N_GPP_E1 N_GPP_E0
N_GPP_F1 N_GPP_F4 N_GPP_F3 N_GPP_F0
DISPA_BCLK DISPA_SDO N_PCH_CPU_TI_R
NR163 8.2K/4NR163 8.2K/4
NRN10
NRN10
8.2K/8P4R/4
8.2K/8P4R/4
1 2 3 4 5 6 7 8
NRN4
NRN4
8.2K/8P4R/4
8.2K/8P4R/4
1 2 3 4 5 6 7 8
NRN8
NRN8 33/8P4R/4
33/8P4R/4
1 2 3 4 5 6 7 8
NR166 8.2K/4/XNR166 8.2K/4/X NR167 8.2K/4/XNR167 8.2K/4/X NR327 0/4/SHT/M/XNR327 0/4/SHT/M/X NR328 0/4/SHT/M/XNR328 0/4/SHT/M/X NR169 0/4/SHT/M/XNR169 0/4/SHT/M/X
1
VCC3
3VDUAL
N_PCH_CPU_TI [6]
A_-HPREQ [4] A_-HPRDY [4] A_-TRST [4]
A_CPU_PCH_TO [6]
PCHM
PCHM
B B
CPU_VCCIO_PWR_GATEB[32]
STRAP
NR415 8.2K/4/XNR415 8.2K/4/X
XTAL FREQUENCY SELECTION, PCH HAS INTERNAL 20K PD
A A
5
1 = 24MHZ (25MHZ WHEN XTAL FREQ DIVIDER NON ZERO) 0 = 38.4/19.2MHZ
NR417 8.2K/4/XNR417 8.2K/4/X
CNVI 0 = INTEGRATED CNVI ENABLE 1 = INTEGRATED CNVI DISABLE
NR419 8.2K/4/XNR419 8.2K/4/X
SELECT THE SPI BIOS FLASH INTERFACE OPERATING VOLTAGE, PCH HAS INTERNAL 20K PD 1 = VCCPSPI IS CONNECTED TO 1.8V RAIL 0 = VCCPSPI IS CONNECTED TO 3.3V RAIL
N_GPP_J4
N_GPP_J6
N_GPP_J9
NR416 8.2K/4NR416 8.2K/4
NR418 100K/4/1NR418 100K/4/1
NR420 8.2K/4/XNR420 8.2K/4/X
4
VCCPRIM_1P8
N_GPPC_G6[51]
3
A_-SKTOCC[4]
N_GPPC_G6
NR28
NR28
8.2K/4
8.2K/4
NR431
NR431
8.2K/4
8.2K/4
VCC3
3VDUAL
N_GPPC_G6
NR414
NR414 0/4/SHT/M/X
0/4/SHT/M/X
N_GPP_J4
N_GPP_J6
N_GPP_J9
AW13
GPPC_G_ 0_SD3_CMD
BE9
GPPC_G_ 1_SD3_D0
BF8
GPPC_G_ 2_SD3_D1
BF9
GPPC_G_ 3_SD3_D2
BG8
GPPC_G_ 4_SD3_D3
BE8
GPPC_G_ 5_SD3_CDB
BD8
GPPC_G_ 6_SD3_CLK
AV13
GPPC_G_ 7_SD3_WP
AP3
GPP_I_11_ M2_SKT2_CFG_ 0
AP2
GPP_I_12_ M2_SKT2_CFG_ 1
AN4
GPP_I_13_ M2_SKT2_CFG_ 2
AM7
GPP_I_14_ M2_SKT2_CFG_ 3
AV6
GPP_J_0 _CNV_PA_BLAN KING
AY3
GPP_J_1 _CPU_VCCIO_PW R_GATEB
AR13
GPP_J_1 1_A4WP_PR ESENT
AV7
GPP_J_1 0
AW3
GPP_J_2
AT10
GPP_J_3
AV4
GPP_J_4 _CNV_BRI_DT_UA RT0_RTSB
AY2
GPP_J_5 _CNV_BRI_RSP_U ART0_RXD
BA4
GPP_J_6 _CNV_RGI_DT_UA RT0_TXD
AV3
GPP_J_7 _CNV_RGI_RSP_U ART0_CTSB
AW2
GPP_J_8 _CNV_MFUART2 _RXD
AU9
GPP_J_9 _CNV_MFUART2 _TXD
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
13 of 13
13 of 13
2
CNV_W R_CLKN CNV_W R_CLKP
CNV_W R_D0N CNV_W R_D0P CNV_W R_D1N CNV_W R_D1P
CNV_W T_CLKN CNV_W T_CLKP
CNV_W T_D0N CNV_W T_D0P CNV_W T_D1N CNV_W T_D1P
CNV_W T_RCOMP
MPHY_RCOMP N
MPHY_RCOMP P SD3_RCO MP_1P8 SD3_RCO MP_3P3
GPPJ_RC OMP_1P8[1] GPPJ_RC OMP_1P8[2] GPPJ_RC OMP_1P8[3]
USB31_P LLOBSN USB31_P LLOBSP
CNVLDO_ MON
FPF_LDO MON
ANS 8574244
Title
Title
Title
PCH SATA,PCIE,SATA_EXPRESS
PCH SATA,PCIE,SATA_EXPRESS
PCH SATA,PCIE,SATA_EXPRESS
ize Document Number Rev
Size Document Number Rev
Size Document Number Rev
S Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
BD4 BE3
BB3 BB4 BA3 BA2
BC5 BB6
BE6 BD7 BG6 BF6
CNV_RCOMP
BA1
MPHY_ROMPN
B12
MPHY_ROMPP
A13 BE5 BE4 BD1 BE1 BE2
Y35 Y36
BC1 AL35
NTP118NTP118 NTP119NTP119
NTP121NTP121
GIGABYTE
GIGABYTE
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
NR404 150/4/1NR404 150/4/1
NR405 100/4/1NR405 100/4/1
NR439 200/4/1NR439 200/4/1 NR440 200/4/1NR440 200/4/1
NR408 200/4/1NR408 200/4/1
13 65Tuesday, January 26, 2021
13 65Tuesday, January 26, 2021
13 65Tuesday, January 26, 2021
1.0
1.0
1.0
Gigabyte Confidential
Do not Copy
5
CML_CNP_PCH-H_R0.1
VCC1_05_AMPHYPLL
D D
C C
B B
NBC70
NBC70 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC29
NBC29 22u/6/X5R/6.3V/M/X
22u/6/X5R/6.3V/M/X
VCCA_XTAL_1P05
NBC11
NBC11 22u/6/X5R/6.3V/M/X
22u/6/X5R/6.3V/M/X
VCCAZPLL_1P05
NBC13
NBC13 22u/6/X5R/6.3V/M/X
22u/6/X5R/6.3V/M/X
VCCDSW_1P05
VCC1_05_PCH
NR180
NR180 MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
NBC28
NBC28 22u/6/X5R/6.3V/M/X
22u/6/X5R/6.3V/M/X
VCC1_05_PCH
NR182
NR182 MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
NBC12
NBC12 22u/6/X5R/6.3V/M/X
22u/6/X5R/6.3V/M/X
VCC1_05_PCH
NR443
NR443 MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
NBC14
NBC14 22u/6/X5R/6.3V/M/X
22u/6/X5R/6.3V/M/X
NBC69
NBC69 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC1_05_AMPHYPLL
4
VCC1_05_PCH
VCC1_05_PCH
VCC1_05_PCH
VCC1_05_PCH
VCC1_05_PCH
VCCDSW_1P05
VCC1_05_PCH
VCCAZPLL_1P05
VCCA_XTAL_1P05
VCC1_05_PCH
VCC1_05_PCH
VCC1_05_PCH
VCC1_05_PCH
VCC1_05_PCH
PCHH
PCHH
AA22
VCCPRIM_1 P05[1]
AA23
VCCPRIM_1 P05[2]
AB20
VCCPRIM_1 P05[3]
AB22
VCCPRIM_1 P05[4]
AB23
VCCPRIM_1 P05[5]
AB27
VCCPRIM_1 P05[6]
AB28
VCCPRIM_1 P05[7]
AB30
VCCPRIM_1 P05[8]
AD20
VCCPRIM_1 P05[9]
AD23
VCCPRIM_1 P05[10]
AD27
VCCPRIM_1 P05[11]
AD28
VCCPRIM_1 P05[12]
AD30
VCCPRIM_1 P05[13]
AF23
VCCPRIM_1 P05[14]
AF27
VCCPRIM_1 P05[15]
AF30
VCCPRIM_1 P05[16]
U26
VCCMPHY_1 P05[1]
U29
VCCMPHY_1 P05[2]
V25
VCCMPHY_1 P05[3]
V27
VCCMPHY_1 P05[4]
V28
VCCMPHY_1 P05[5]
V30
VCCMPHY_1 P05[6]
V31
VCCMPHY_1 P05[7]
AD31
VCCPRIM_F USE_1P05
AE17
VCCPRIM_C NV_HVLDO_1P05
W22
VCCDUSB _1P05[1]
W23
VCCDUSB _1P05[2]
BG45
VCCDSW _1P05[1]
BG46
VCCDSW _1P05[2]
W31
VCCCLPL LEBB_1P05
D1
VCCAZPL L_1P05[1]
E1
VCCAZPL L_1P05[2]
C49
VCCAMPH YPLL_1P05[1]
D49
VCCAMPH YPLL_1P05[2]
E49
VCCAMPH YPLL_1P05[3]
P2
VCCA_XT AL_1P05[1]
P3
VCCA_XT AL_1P05[2]
W19
VCCA_SR C_1P05[1]
W20
VCCA_SR C_1P05[2]
C1
VCCA_OC PLL1_1P05[1]
C2
VCCA_OC PLL1_1P05[2]
V19
VCCA_OC _1P05
B1
VCCA_BC LKPLL2_1P05[1 ]
B2
VCCA_BC LKPLL2_1P05[2 ]
B3
VCCA_BC LKPLL2_1P05[3 ]
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
3
VCCLDOS RAM_IN_1P24[1] VCCLDOS RAM_IN_1P24[2]
8 of 13
8 of 13
VCCPHVC _3P3
VCCRTCE XT[1] VCCRTCE XT[2]
VCCPUSB 2_3P3
VCCPSPI
VCCPRTC _3P3[1] VCCPRTC _3P3[2]
VCCPGPP C_G_3P3
VCCPHVL DO_3P3[1] VCCPHVL DO_3P3[2]
VCCPGPP HK[1] VCCPGPP HK[2]
VCCPGPP EF[1] VCCPGPP EF[2]
VCCPGPP D
VCCPGPP BC[1] VCCPGPP BC[2]
VCCPGPP A
VCCPFUS E_3P3
VCCPDSW _3P3[1] VCCPDSW _3P3[2]
VCCPAZIO
VCCPRIM_1 P8[1] VCCPRIM_1 P8[2] VCCPRIM_1 P8[3] VCCPRIM_1 P8[4] VCCPRIM_1 P8[5]
VCCPHVL DO_1P8[1] VCCPHVL DO_1P8[2]
VCCFHV1 _2P8 VCCFHV0 _2P8
VCCDPHY_1 P24[1] VCCDPHY_1 P24[2] VCCDPHY_1 P24[3]
VCCMPHY_S ENSE VSSMPHY_S ENSE
AW9
BF47 BG47
V23
AN44
BC49 BD49
AN21
AY8 BB7
AC35 AC36
AE35 AE36
AN24
AN26 AP26
AN32
AT44
BE48 BE49
BB14
AG19 AG20 AN15 AR15 BB11
AF19 AF20
AG31 AF31
AK22 AK23
AJ22 AJ23 BG5
K47 K46
N_RTCEXT_CAP
INTERNAL LDO OUTPUT
NTP123NTP123
NBC2
NBC2 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
2
VCC3_PCH
0.1u to 1u
VCC3_PCH
VCC3_PCH
N_RTCVDD [12,53]
VCC3_PCH
VCC3_PCH
VCC3_PCH
VCC3_PCH
VCC3_PCH
VCC3_PCH
For eSPI
VCCBT
VCC3_PCH
3VDUAL_PCH
VCC3_PCH
VCCPRIM_1P8
VCCPHVLDO_1P8
VCC1_05_PCH
VCCDPHY_1P24
VCCDPHY_1P24
VCCDPHY_1P24
VCCMPHY_SENSE [36]
3VDUAL
NR174
NR174
7 8 5 6 3 4 1
2
0/8P4R/0402/SHT/X
0/8P4R/0402/SHT/X
N_RTCVDD
NBC23
NBC23
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
close to pin BC49 close to pin BD49
VCC3_PCH
NBC71
NBC71
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
3VDUAL_PCH
NBC76
NBC76
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
close to pin BE48
VCCDPHY_1P24
NBC77
NBC77
4.7u/6/X5R/6.3V/K
4.7u/6/X5R/6.3V/K
close to PCH
VCCPHVLDO_1P8
VCC3_PCH
NBC3
NBC3
4.7u/6/X5R/6.3V/K
4.7u/6/X5R/6.3V/K
NBC24
NBC24 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC72
NBC72
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
close to pin AE35close to pin AC35
NR425
NR425 MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
1
VCCPRIM_1P8
NBC75
NBC34
NBC34 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
close to pin B1
NBC80
NBC80 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
A A
5
NBC35
NBC35 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
close to PCH
VCC1_05_PCH
NBC81
NBC81 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
close to PCHclose to PCH
4
ANS 8574244
Title
Title
Title
ize Document Number Rev
Size Document Number Rev
Size Document Number Rev
S Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
3
2
Date: Sheet of
GIGABYTE
PCH PWR
PCH PWR
PCH PWR
NBC75
4.7u/6/X5R/6.3V/K
4.7u/6/X5R/6.3V/K
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
1.0
1.0
14 65Tuesday, January 26, 2021
14 65Tuesday, January 26, 2021
14 65Tuesday, January 26, 2021
1.0
Gigabyte Confidential
Do not Copy
5
4
3
2
1
CML_CNP_PCH-H_R0.1
PCHL
PCHI
PCHI
A2
VSS
A28
VSS
A3
VSS
A33
VSS
A37
VSS
A4
VSS
D D
C C
B B
A45
VSS
A46
VSS
A47
VSS
A48
VSS
A5
VSS
A8
VSS
AA19
VSS
AA20
VSS
AA25
VSS
AA27
VSS
AA28
VSS
AA30
VSS
AA31
VSS
AA49
VSS
AA5
VSS
AB19
VSS
AB25
VSS
AB31
VSS
AC12
VSS
AC17
VSS
AC33
VSS
AC38
VSS
AC4
VSS
AC46
VSS
AD1
VSS
AD19
VSS
AD2
VSS
AD22
VSS
AD25
VSS
AD49
VSS
AE12
VSS
AE33
VSS
AE38
VSS
AE4
VSS
AE46
VSS
AF22
VSS
AF25
VSS
AF28
VSS
AG1
VSS
AG22
VSS
AG23
VSS
AG25
VSS
AG27
VSS
AG28
VSS
AG30
VSS
AG49
VSS
AH12
VSS
AH17
VSS
AH33
VSS
AH38
VSS
AJ19
VSS
AJ20
VSS
AJ25
VSS
AJ27
VSS
AJ28
VSS
AJ30
VSS
AJ31
VSS
AK19
VSS
AK20
VSS
AK25
VSS
AK27
VSS
AK28
VSS
AK30
VSS
AK31
VSS
AK4
VSS
AK46
VSS
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
9 of 13
9 of 13
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
AL12 AL17 AL21 AL24 AL26 AL29 AL33 AL38 AM1 AM18 AM32 AM49 AN12 AN16 AN34 AN38 AP4 AP46 AR12 AR16 AR34 AR38 AT1 AT16 AT18 AT21 AT24 AT26 AT29 AT32 AT34 AT45 AV11 AV39 AW10 AW4 AW40 AW46 B47 B48 B49 BA12 BA14 BA44 BA5 BA6 BB41 BB43 BB9 BC10 BC13 BC15 BC19 BC24 BC26 BC31 BC35 BC40 BC45 BC8 BD43 BE44 BF1 BF2 BF3 BF48 BF49 BG17 BG2 BG22 BG25 BG28
PCHL
BG3
VSS
BG33
VSS
BG37
VSS
BG4
VSS
BG48
VSS
C12
VSS
C25
VSS
C30
VSS
C4
VSS
C48
VSS
C5
VSS
D12
VSS
D16
VSS
D17
VSS
D30
VSS
D33
VSS
D8
VSS
E10
VSS
E13
VSS
E15
VSS
E17
VSS
E19
VSS
E22
VSS
E24
VSS
E26
VSS
E31
VSS
E33
VSS
E35
VSS
E40
VSS
E42
VSS
E8
VSS
F41
VSS
F43
VSS
F47
VSS
G44
VSS
G6
VSS
H8
VSS
J10
VSS
J26
VSS
J29
VSS
J4
VSS
J40
VSS
J46
VSS
J47
VSS
J48
VSS
J9
VSS
K11
VSS
K39
VSS
M16
VSS
M18
VSS
M21
VSS
12 of 13
12 of 13
FH82H470 SRH14/S/[10HB1-03H470-20R]
FH82H470 SRH14/S/[10HB1-03H470-20R]
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
M24 M32 M34 M49 M5 N12 N16 N34 N35 N37 N38 P26 P29 P4 P46 R12 R16 R26 R29 R3 R34 R38 R4 T17 T18 T32 T4 T49 T5 T7 U12 U15 U17 U21 U24 U33 U38 V20 V22 V4 V46 W25 W27 W28 W30 Y10 Y12 Y17 Y33 Y38 Y9
PCH_HS
PCH_HS
2
Z370M D3H SERIES PCH_HS/[12SP2-S04807-01R _12SP2-S04807-02R_12SP2-S04807-03R]
Z370M D3H SERIES PCH_HS/[12SP2-S04807-01R _12SP2-S04807-02R_12SP2-S04807-03R]
1
󲵎󱷴󱪡󰻈󳑱
Z370M D3H Heat Sink
A A
5
4
ANS 8574244
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
3
2
Date: Sheet of
GIGABYTE
PCH GND
PCH GND
PCH GND
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
1.0
1.0
15 65Tuesday, January 26, 2021
15 65Tuesday, January 26, 2021
15 65Tuesday, January 26, 2021
1.0
Gigabyte Confidential
Do not Copy
8
CFL SIO IT8686 REV:0.5
IT8686 LPT+COMA
D D
BEEP-[53]
IT_VCCH
-SPI_HOLD_M[19]
-SPI_HOLD_B[19]
CPU_FAN
SYS_FAN1
SYS_FAN2
O_PWROK1[12]
SYS_FAN3 sensor SYS_FAN4 sensor
C C
FANIO4[18]
THRMTRIP
OR114 0/4/XOR114 0/4/X
FANIO3[18]
FANIO4[18]
FAN_CTL1 FAN_TAC1
FAN_CTL2 FAN_TAC2
FAN_CTL3 FAN_TAC3
FAN_CTL4 FAN_TAC4
FAN_CTL5 FAN_TAC5
PIN56
IO_CLK_RUN
OBC18
OBC18
0.047u/4/X7R/16V/K
0.047u/4/X7R/16V/K
OBC20
OBC20
0.047u/4/X7R/16V/K
0.047u/4/X7R/16V/K
N_-CLK_RUN[12]
FANIO1[18]
B B
OBC17
OBC17
0.047u/4/X7R/16V/K
0.047u/4/X7R/16V/K
FANIO2[18]
OBC19
OBC19
0.047u/4/X7R/16V/K
0.047u/4/X7R/16V/K
FAN TABLE
CPU_FAN
A A
SYS_FAN1
SYS_FAN2
SYS_FAN3
OPT_FAN or SYS_FAN4
THRMTRIP
PIN89PROCHOT
8
FANIO1[18]
FANPWM1[18]
FANIO2[18]
FANPWM2[18]
FANIO3[18]
FANPWM3[18]
VCCIO_EN[32]
5VAUX_SW[37]
PWOK[38]
N_PCH_DPWROK[12,61]
N_GPP_B20[12]
N_-CLK_RUN[12]
N_-THRMTRIP[13] O_PWROK1[12]
O_-PCIE_RST[21,22,23,25,26,54]
N_-PFMRST[10,61]
N_-LDRQ0[11] N_SERIRQ[11]
N_-LFRAME[11]
PWOK
7
IO_GP15
ERP_LANWAKE
OR199
OR199 MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
OR112 0/4OR112 0/4
22/4/X
22/4/X OR3
OR3
CEB_N
OR22 22/4OR22 22/4
IT_VCCH
OR113 0/4OR113 0/4
N_-PFMRST
OBC23
OBC23 1n/4/X7R/50V/K
1n/4/X7R/50V/K
N_LAD0[11] N_LAD1[11] N_LAD2[11] N_LAD3[11]
N_-KBRST[11]
ESPI_RESET-[11]
N_LPC24MA[11]
DUAL BIOS OPT STRAP
OR58 󰵓󰸿/OR56
OR58
/OR56 󰵓󰸿 DUAL BIOS
󰵖󰵓󰸿
7
SYS_FAN4/OPT_FAN
ITE_PWROK
PWOK
MB_ID2
IO_GP22
IO_GP21 IO_GP20
IO_GP17
JP5 JP7
CC_SEL
PRST2-
SIO_18V
IO_CLK_RUN
OBC6
OBC6 330p/4/NPO/50V/J/X
330p/4/NPO/50V/J/X
LAD0 LAD1 LAD2 LAD3 N_-KBRST
OR230 0/4/XOR230 0/4/X
For eSPI
OR58 1K/4/1OR58 1K/4/1
OR56 8.2K/4/1/XOR56 8.2K/4/1/X
SINGLE BIOS
󰵖󰵓󰸿
SIO CAP
OBC12
OBC12 10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
RTS1-[54]
DSR1-[54]
RXD1[54]
JP4
DCD1-[54]
RI1-[54]
CTS1-[54]
30
31
32
BEEP_IN/PCIRSTIN#/CIRTX2/GP15
33
3VSB
34
HOLD_M#/GP64
35
HOLD_B#/GP63
36
FAN_TAC1
37
FAN_CTL1
38
FAN_TAC2/GP52
39
FAN_CTL2/GP51
40
FAN_TAC3/GP37
41
FAN_CTL3/GP36
42
VCC18_EN/GP35
43
VTT_PWRGD/GP34
44
GNDD
45
5VSB_CTRL#
46
5VAUX_SW
47
PWMGD2/GP46
48
ATXPG/GP30
49
CC1/INV_IN1/SIN2/GP27
50
CC2/INV_OUT1/SOUT2/GP26
51
PWMOUT_G22/FAN_TAC4/DSR2#/GP25
52
PWMOUT_B22/FAN_TAC5/RTS2#/GP24
53
DPWORK/GP23
54
CE_IN1/GP22
55
AUDIO_PWM/CE_IN2/IO_SMI#/DCD2#/GP21
56
VNNC1/THR_PWM/CTS2#/GP20
57
PCH_PSON#/S3S5_GPIO/RI2#/GP17
58
VBUS_EN#/DTR2#/JP5
59
CE2_N/CIRTX1/JP7
60
THRMTRIP#/PCH_C1/GP14
61
CC_SEL/PWRGD1
62
CE1_N/GPO12/JP6
63
PCIRST2#/GP11
64
3VSB
65
VCORE
66
LRESET#/PLTRST#
67
LDRQ#/CLK_RUN
68
SERIRQ
69
LFRAME#/ESPI_CS#
N_A20GATE
OBC3
OBC3
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
BEEP_GB/FAN_CTL5/CIRRX2/GP16
LAD0/ESPI_IO070LAD1/ESPI_IO171GPO50/24M_OUT76PCICLK/ESPI_CLK77GNDD78VCCBT79GP95/VNNC2#/JP180VCC1_05_EN/GP6681PCH_D0/GP65/VBAT_IO82PCH_C0/VPP25_EN83VR_RDY/GP97/DB_RST#84PCH_VRMPWRGD/GP9685AMDTSI_D/PCH_D1/VCCSA_EN86GP67/RCTRST#87PECI/AMDTSI_C88PROCHOT#/GP9489HDLED_IN/GP93/USB_DP/SLP_S0#90HDLED_OUT/GP92/USB_DM/S0_IDLE#91PWRLED/GP9192DDR_EN/GP9093GP42/FAN_CTL4/PWMOUT_R2294SYS_3VSB
10p/4/NPO/50V/J/X
10p/4/NPO/50V/J/X
REV:0.2
3VDUAL_PCH
OBC2
OBC2 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
JP3
CTS1#/GP31
JP2
29
28
PWMOUT_B21/RI1#/GP32
PWMOUT_G21/DCD1#/GP33
72
OBC24
OBC24
MB ID
25
26
27
SIN1/GP41
PWMOUT_R21/DTR1#/JP4
KRST#/GP62/ESPI_ALERT#74LAD3/ESPI_IO373LAD2/ESPI_IO2
GA20/ESPI_RESET#
75
6
PD7
PD3
PD6
PD0
PD2
PD5
PD1
PD4
18
17
24
23
22
20
16
21
15
14
19
GNDD
PWMOUT_R12/RTS1#/JP2
PWMOUT_B12/SOUT1/JP3
PWMOUT_G12/DSR1#/GP45
USB_FS4/P80LED3/PD3/GP73
USB_FS8/P80LED_D0#/PD7/GP77
PWMOUT_G10USB_FS2/P80LED1/PD1/GP71
PWMOUT_B10/USB_FS3/P80LED2/PD2/GP72
PWMOUT_B20/USB_FS7/P80LED6/PD6/GP76
PWMOUT_R10/USB_FS1/P80LED0/PD0/GP70
PWMOUT_R20/USB_FS5/P80LED4/PD4/GP74
PWMOUT_G20/USB_FS6/P80LED5/PD5/GP75
IT8688
IT8688
VCCBTIO
JP1
VCCBT
VCCBTIO VCCBTIO
OBC27
OBC27
OBC21
OBC21
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
CLOSE TO SIO PIN 79
400 series note Rev 1.31 MB ID For N_GPP_F22/F23
OR7 8.2K/4OR7 8.2K/4
VCC3
OR15 8.2K/4/XOR15 8.2K/4/X
OBC7
OBC7
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
6
10
6
7
12
8
11
9
13
DCR7/LS_IN1/SLCT/GP80
P80LED_D2#/AFD#/GP86
P80LED_OPT/INIT#/GP85
DCR8/LS_IN2/BUSY/GP82
USB_OC1/P80LED_D1#/ERR#
VIN4/THRMTRIP_IN#
PWMOUT_R11/LS_OUT1/PE/GP81
USB_OC2/P80LED_D3#/STB#/GP87
PWMOUT_B11/CE_DIS#/SLIN#/GP84
PWMOUT_G11/LS_OUT2/ACK#/GP83
MCLK/FAN_TAC6/GP56 MDAT/FAN_CTL6/GP57
3VAUX_SW/GP40/SMB CLK0/PCH_C2
PWRGD3/SMBDATA0/PCH_D2
IT8688E/BX/S
IT8688E/BX/S
95
S0_IDLE-_R IO_GP93
-PROCHOT_CON
OR89 43/4/1OR89 43/4/1
DB_RST-
IO_GP65
MB_ID2CEB_N
OBC10
OBC10 10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
OBC8
OBC8
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
5
PD[0..7]
STB­AFD­ERR­INIT­SLIN­ACK­BUSY PE
SIO
SIO
5 4
VREF_2.5
3
TR6/VIN9
2
TR5/VIN8
1
TR4/VIN7
128
AVCC3
127
VIN0
126
VIN1
125
VIN2(+12V_SEN)
124
VIN3(+5V_SEN)
123 122
VIN5
121
VIN6
120
VREF
119
TMPIN1
118
TMPIN2
117
TMPIN3
116
TSD-
115
GNDA
114
RSMRST#/GP55
GP10/JP9
KCLK/GP60 KDAT/GP61
SUSC#/GP53
PANSWH#/GP43
PME#/GP54/JP8
PWRON#GP44
PCIRST1#/GP47
COPEN#
28_3VSB
N_GPP_D19[12]
PSON#
GNDD
SUSB#
VBAT
3VSB
113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96
OBC11
OBC11
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VCC3
WR122
WR122
8.2K/4/X
8.2K/4/X
WR123 1K/4/1/XWR123 1K/4/1/X
ECIO_SMBCLK ECIO_SMBDATA
JP8
JP9
IO_GP47
FANPWM4 [18] MA_EN [34,35] MPD- [53]
A_-PROCHOT [4,33,38]
A_PECI [4,13]
N_-RTCRST [12]
VCCSA_EN [33]
N_PCH_VRMPWRGD [4,12] VR_RDY [27]
VPP25_EN_IO [35]
VCC1_0_EN [36]
VCCST_VCCPLL
SIO_18V
internal power pin, max 22nF cap
SIO_18V
OBC4
OBC4
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
*
OBC16
OBC16 22u/6/X5R/6.3V/M
22u/6/X5R/6.3V/M
CLOSE SIO PIN4 2_5LEVEL
5
SLCT
OR69 0/4/XOR69 0/4/X
OR72 22/4OR72 22/4
OR11 0/4/XOR11 0/4/X
IT_VCCH
OBC13
OBC13 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
WR120
WR120
8.2K/4/X
8.2K/4/X
3
D
D
G S
G S
2
2_5LEVELIT_VCCH IT_AVCCIT_VCCH 3VDUAL_PCH 2_5LEVEL
PD[0..7] [54]
STB- [54] AFD- [54] ERR- [54] INIT- [54] SLIN- [54] ACK- [54] BUSY [54] PE [54]
OR9 22/4OR9 22/4
SYS_FAN3
PROCHOT
WQ1
WQ1
WQ2
WQ2 2N7002/SOT23/25pF/5/X
2N7002/SOT23/25pF/5/X
SOT23
SOT23
1
OBC5
OBC5
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
*
OBC15
OBC15 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
SLCT [54]
2_5LEVEL
TR6 [17] TR5 [17] TR4 [17]
IT_AVCC
VIN0 [17] VIN1 [17] VIN2 [17] VIN3 [17] VIN4 [17] VIN5 [17]VTT_PWRGD[27] VIN6 [17] VREF [17] SYS_TEMP [17] PCH_TEMP [17] CPU_TEMP [17]
O_-RSMRST [12,37,61]
MCLK [40] MDAT [40] KCLK [40] KDAT [40]
3VDUAL_PCH
N_-S4_S5 [12,32,35,54,56,61]
-PSON [38,61]
-PWRBTSW [53,61]
N_-LPCPME [12]
N_-SLP_S3 [12,32,34,45,54,56,61]
N_VBAT [12]
OBC14
OBC14 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCCST_VCCPLL
MMBT2222A/SOT23/600mA/40/X
MMBT2222A/SOT23/600mA/40/X
SOT23
SOT23
132
8.2K/4
8.2K/4 OR62
OR62
OBC22
OBC22
0.01u/4/X7R/50V/K
0.01u/4/X7R/50V/K
JP8
WR124
WR124 1K/4/1/X
1K/4/1/X
Placement CPU
WR110 1K/4/1WR110 1K/4/1
WR121
WR121 0/4
0/4
A_-THRMTRIP
CPU
󳨸
N_-THRMTRIP
󱍯󱆐󲙌󱅃󳍇󳁪󲰞󲈒
+12V
OR207
OR207
8.2K/4
8.2K/4
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
OBC25
OBC25
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
+12V
OR210
OR210
8.2K/4
8.2K/4
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
OBC26
OBC26
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
O_PWRBTSW [12]
A_-THRMTRIP
3
D
D
G S
G S
2
1
OQ6
OQ6
3
D
D
G S
G S
2
1
OQ7
OQ7
O_-PFMRST2 [46]
-CASEOPEN [53]
for LPC/eSPI power mode
4
OD3
OD3
N_-LPCPME [12]
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
SOT23
SOT23
Single BIOS Setting
N_-THRMTRIP
N_-THRMTRIP [13]
A_-THRMTRIP [4]
󰵖󱌸󴅐
󳘽󲋮󴽬󲋮
LOW
󲀎󲰊
JP3
OR208 0/4/XOR208 0/4/X
SOT23
SOT23
TXD1 [54]
JP4
OR209 0/4/XOR209 0/4/X
SOT23
SOT23
DTR1- [54]
4
PCH󱌓SIO
PWR SHT
SIO PU
SIO STRAP
For eSPI
3
For 8728 EUP function
3VDUAL_PCH
IT_AVCC
IO_GP15
IO_GP21
IO_GP17
N_-LDRQ0
N_PCH_VRMPWRGD
ITE_PWROK
-PROCHOT_CON
N_A20GATE
IO_GP93
IO_GP65
EUP control detect
3VDUAL
OR39 1K/4/1/XOR39 1K/4/1/X OR37 1K/4/1/XOR37 1K/4/1/X OR33 1K/4/1/XOR33 1K/4/1/X OR81 8.2K/4/XOR81 8.2K/4/X OR80 8.2K/4/XOR80 8.2K/4/X
OR105 1K/4/1/XOR105 1K/4/1/X OR87 1K/4/1OR87 1K/4/1 OR101 1K/4/1/XOR101 1K/4/1/X
Disable WDT to rest PWROK
1
JP2
0
Enable WDT to rest PWROK
Dual-BIOS CS pin mode select bit “0”
JP3
See the below table
LPC/ESPI power VCCBT = 3.3V
1
JP4
0
LPC/ESPI power VCCBT = 1.8V
LPC I/F
1
JP5
0
ESPI I/F
1
Enable Dual BIOS Function (for GigaByte Only)
JP6
0
Disable Dual BIOS Function (for GigaByte Only)
Dual-BIOS CE pin mode select bit “1”
JP7
See the below table
CE pin disable (Hold pin mode)
1
1
0
JP7
1
CE mode 1
JP3
CE mode 2
0
1
CE mode 3
00
OR236 0/4/XOR236 0/4/X
S0_IDLE-_R
IO_GP93
OR237 0/4/XOR237 0/4/X
IO_GP17
OR238 0/4/XOR238 0/4/X
IO_GP93
D
D
G S
G S
DB_RST-
OR102 1K/4/1/XOR102 1K/4/1/X
3
2
OR71 0/4/XOR71 0/4/X OR106 0/4/XOR106 0/4/X
CE_DIS-
5VDUAL
ECIO_SMBCLK ECIO_SMBDATA
For 8728 EUP function
OR25 0/6/SHT/XOR25 0/6/SHT/X
OR8 MASK/0/4/SHT/M/XOR8 MASK/0/4/SHT/M/X
󲓹󱟧
OR26 8.2K/4/XOR26 8.2K/4/X
OR51 8.2K/4/XOR51 8.2K/4/X OR84 8.2K/4OR84 8.2K/4
OR27 1K/4/1OR27 1K/4/1 OR212 8.2K/4/XOR212 8.2K/4/X
OR10 1K/4/1OR10 1K/4/1
OR29 8.2K/4/XOR29 8.2K/4/X
OR31 8.2K/4OR31 8.2K/4
OR171 8.2K/4/XOR171 8.2K/4/X
OR90 1K/4/1OR90 1K/4/1
OR47 100/4/1OR47 100/4/1
3
1
OR110 0/4/XOR110 0/4/X
28_3VSB
OR38 8.2K/4/XOR38 8.2K/4/X
JP1 JP2
OR36 8.2K/4OR36 8.2K/4 OR35 8.2K/4OR35 8.2K/4
JP3
OR32 8.2K/4OR32 8.2K/4
JP4 JP5
OR12 8.2K/4OR12 8.2K/4
JP7
OR30 8.2K/4/XOR30 8.2K/4/X OR23 8.2K/4/XOR23 8.2K/4/X
JP8
OR34 8.2K/4OR34 8.2K/4
JP9
3VDUAL_PCH
N_-SLP_S0 [12,27]
N_PS_ONB [10]
OQ19
OQ19 2N7002/SOT23/25pF/5/X
2N7002/SOT23/25pF/5/X
SOT23
SOT23
N_-SLP_S0 [12,27]
N_SMBCLK [8,9,12,21,22,23,25,27,32,39,43,61] N_SMBDATA [8,9,12,21,22,23,25,27,32,39,43,61]
OR40 8.2K/4/XOR40 8.2K/4/X
IT_VCCH
VCC3
3VDUAL
3VDUAL 3VDUAL
3VDUAL VCC3
VCC3
VCC3
VCC3
3VDUAL_PCH
3VDUAL_PCH VCC3 3VDUAL_PCH 3VDUAL_PCH 3VDUAL_PCH
3VDUAL_PCH 3VDUAL_PCH 3VDUAL_PCH
CEC ONLY
N_-SYS_RST [12,53]
3VDUAL_PCH
2
󴨔󰻦󵓔󲞑󴣘󲞅󶁜 󴿁󲐐
(
(
2
1
Support Erp󰵔 LAN Wake up
PCIE LAN( Single & Dual LAN)(
)
󳲍󲂔󰵉
INTEL219 LAN( Single LAN)
)
󳲍󲂔󰷕
3VDUAL_PCH
ERP_LANWAKE
)
INTEL LAN+PCIE LAN(Dual LAN)
󳲍󲂔󰵒
OR94
OR94
8.2K/4
8.2K/4
OR95
OR95 1K/4/1
1K/4/1
-PWRBTSW
OQ5
OQ5 MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
3VDUAL_PCH
OR96
OR96
8.2K/4
8.2K/4
N_-LAN1_WAKE [46]
OR97
OR97 0/4/X
0/4/X
N_-LAN_WAKE [12]
OD1
OD1 BAT54C/SOT23/200mA
BAT54C/SOT23/200mA
ERP Wake on LAN
Realtek
Single
Atheros
LAN
Intel 219
Dual LAN
Atheros+Atheros
(
󱌳󳒢󰵉󰽔
LAN
󲑸󲌽
ERP
󰵔
Intel 219+Atheros
WAKE UP)
Intel 219+Intel 210
No
Single LAN BOM󱌳󰵓OR97
Support
Dual LAN BOM󱌳󰵓OR97OR99
ERP
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
IT8688
IT8688
IT8688
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
1
󳲍󲂔
INTEL219 LAN
PCH
󳲍󲂔󰵉
󳲍󲂔󰷕
󳲍󲂔󰵉
󳲍󲂔󰵒
16 65Monday, December 07, 2020
16 65Monday, December 07, 2020
16 65Monday, December 07, 2020
1.0
1.0
1.0
Gigabyte Confidential
Do not Copy
8
7
6
5
4
3
2
1
TEMP H/W MONITOR
*
VREF[16]
OR73
OR73 10K/4/1
10K/4/1
SYS_TEMP[16]
CPU_TEMP[16]
PCH_TEMP[16]
D D
C C
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
5󰽔FAN
VREF[16]
TR4[16] TR5[16] TR6[16]
OC7
OC7
󲖋󰻈󳑱
OC17
OC17
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OC6
OC6
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR211
OR211 10K/4/1
10K/4/1
X16_TEMP1
X16_TEMP1 10K/1/4/S
10K/1/4/S
SYS_TEMP1
SYS_TEMP1 10K/1/4/S
10K/1/4/S PWF_R5
Close SIO
OC14
OC14
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
󱟧󱇩
R674
R674
8.2K/4
8.2K/4
OC16
OC16 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR83
OR83 10K/4/1
10K/4/1
VRM_TEMP
VRM_TEMP
100K/1/4/S
100K/1/4/S
CLOSE VCORE MOSFET
R675
R675 10K/4/1
10K/4/1
PCH_TEMP
PCH_TEMP 10K/1/4/S
10K/1/4/S
CLOSE PCH
OC15
OC15
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR85
OR85 10K/4/1
10K/4/1
SYS_TEMP2
SYS_TEMP2 10K/1/4/S
10K/1/4/S
󲒂
5VDUAL
󲒂
PWF_R2
PWF_R2
2.2/4/X
2.2/4/X
PWF_C2
PWF_C2 1u/6/X7R/16V/K/X
1u/6/X7R/16V/K/X
3VDUAL
3VDUAL
3VDUAL
󲒂
PWF_R5
8.2K/4/1/X
8.2K/4/1/X
PWF_C3
PWF_C3
10u/6/X5R/6.3V/M/X
10u/6/X5R/6.3V/M/X
3VDUAL
3VDUAL
PWF_R8
PWF_R8
8.2K/4/X
8.2K/4/X
PWF_U1
PWF_U1
1
POK
2
EN
3
VIN
CNTL4REFIN
PWF_C1
PWF_C1 1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
VCCBT
VCCBT
8
GND
7
FB
6
VOUT
5
PGND
9
RT9018B-18GSP/SO8/3A/X
RT9018B-18GSP/SO8/3A/X
*
PWF_R9 0/6PWF_R9 0/6
PWF_R10 0/6/XPWF_R10 0/6/X
For eSPI
VCCBT_18V5VDUAL
PWF_R4
PWF_R4
R1
2K/4/1/X
2K/4/1/X
PWF_R6
PWF_R6
1.62K/4/1/X
1.62K/4/1/X
R2
󲒂
3VDUAL
VCCBT_18V
1.8V
PWF_C4
PWF_C4
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
3VDUAL
JP4 HI ESPI MODE VCCBT 3.3V JP5 HI ESPI MODE LPC I/F
JP4 LO ESPI MODE VCCBT 1.8V JP5 LO ESPI MODE ESPI I/F
Vout=0.8*[(R1+R2)/R2]
PWF_C6
PWF_C5
PWF_C5
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
PWF_C6 22u/6/X5R/6.3V/M/X
22u/6/X5R/6.3V/M/X
B B
VOLTAGE-- H/W MONITOR
*
OR75
OR75
8.2K/4
8.2K/4
VIN5[16] VIN6[16] VIN1[16] VIN2[16] VIN4[16]
OC9
OC9
1u/4/X5R/6.3V/K/X
A A
1u/4/X5R/6.3V/K/X
The division voltage of VIN2 & VIN3 must be around 2.9V
8
OC8
OC8
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VIN0[16]
VDDQ_SIO
OR74
OR74
8.2K/4
8.2K/4
OC4
OC4
* *
*
+12VVCCSA
󲒂
OR57
OR57
6.49K/4/1
6.49K/4/1
OR61
OR61
OR70
OR70
10K/4/1
10K/4/1
15K/4/1
15K/4/1
OC12
OC12
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR53 8.2K/4OR53 8.2K/4
OC3 1u/4/X5R/6.3V/K/XOC3 1u/4/X5R/6.3V/K/X
7
VCCGT
0603
OR79
OR79 75K/6/1
75K/6/1
OR76
OR76
8.2K/4
8.2K/4
IT8728 EX
OC10
OC10
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCORE_SIO
*
Rev:0.6
*
VCC_SIOVCC3
OR78
OR78 15K/4/1
15K/4/1
OC11
OC11
6
IT8728 EX
OR77
OR77 10K/4/1
10K/4/1
2.0V2.0V
VIN3[16]
VIN2 must +12V input VIN3 must VCC input
VCC_SIO VCC
OR82
OR82
Rev:0.6
0/4/SHT/X
0/4/SHT/X
5
(
ATX CONNECTOR )
󵚩󴼚
FOR EMI ONLY FOR EMI ONLY
+12V VCC3
C3
C3 1n/4/X7R/50V/K
1n/4/X7R/50V/K
4
C2
C2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
3
Update 2015-04.24
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
HWM,KB/MS, FAN CTRL
HWM,KB/MS, FAN CTRL
HWM,KB/MS, FAN CTRL
B460M DS3H V2
B460M DS3H V2
B460M DS3H V2
2
17 65Monday, December 07, 2020
17 65Monday, December 07, 2020
17 65Monday, December 07, 2020
1
1.0
1.0
1.0
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