Component value change historyCircuit or PCB layout change for next version GA-P55A-UD3P 4.
Trang 1BOM & PCB MODIFY HISTORY COVER SHEET
CPU_LGA1156-B CPU_LGA1156-C DDR III CHANNEL A DDR III POWER CAP
PCI EXPRESS*16 SLOT PCH_PWR,GND
PCI SLOT 1, 2, 3
Dual BIOS
32 33 34 BLOCK DIAGRAM
PCH_HOST,SATA,PCI
35 36 37
ITE 8720 LPC IO
Model Name: GA-P55A-UD3P
PCH_GPIO,CTRL,AUDIO
PCH_FDI,DMI,USB,PCIE,NVRAM DDR III CHANNEL B
CPU_LGA1156-A
42 41
44
40 38
43
39 PCH_DP,CLK BUFFER
PCI EXPRESS*4 SLOT PCI EXPRESS*1 SLOT
45 46 COM, -PROHOT , DYNAMIC OC , LPT
ALC889 CLOCK GEN ICS9LPRS914 REAR AUDIO JACK
VCORE PWM_ISL6336CR-1
DISCRETE POWER
VCORE PWM_ISL6336CR-2
ESATA JMB362 HWM,KB/MS , FAN CTRL GSATA2-Marvell 9128
TABLE LIST
CPU_VTT PWM_ISL6322G
REALTEK RTL8111D ATX POWER
DDR_15V & VCC1_05_PCH PWM_ISL6545CBZ F_PANEL , F_USB , FDD
TPM SLB9635TT
IT8213 UP720200
Trang 2Component value change history
Circuit or PCB layout change for next version
GA-P55A-UD3P
4 ITE8275 GPIO11,GPIO13 TO TURBO0/TURBO1
EP55-UD4P 0.2
6 ONFI 改 ON BOARD
7 1394 "IEC1" NET SWAP & SHORT PROTECT
1.ONFI作 塞 孔
10 BC118,BC119 > TBC29,TBC30
5 F_PANEL UPDATE H2X10PANEL-1
1.NEW MODEL: P55-UD3LP-0.1由 P55-UD3P-0.1修改
EP55A-UD3P 0.2
2009/05/20
2009/06/10 PCB:0.1
12 U2 7474 REMOVE
1 REMOVE AUDIO ESD
9 ITE8275 SYS_RST PATCH
1 CHECK +12V SHORT PAD FOR 10mil
3.ADD -RSMRST PATCH CIRCUIT,3UDUAL_ICH ADD 5VSB
1.ADD -RSMRST PATCH CIRCUIT R866~R868,C192,C193,Q112,Q113,3UDUAL_ICH ADD 5VSB R864,R865 2.CHANGE Marvel9123 gpio pin,del RR39,R10,RR67,RR65,ADD RR62
2.連 帶 更 改 FB5.CR64,RN21 short-wire ->電 阻 ;ESD17 5VDUAL ->5VSB
PBOM:10D
2009/07/22
2.VCC3_DAC直 接 由 VCC3經 0 ohm提供 2009/07/29
2009/08/21
2.實 驗 4層 板 及 6層 板 (不 同 內 層 切 割 ) 2009/09/08
2.EACH USB PORT USE ONE POLYFUSE
2.ADD SWITCH U29 FOR X16,GEN2 DEVICE分開用 3.修 正 X4,X1SWITCH 線路
Trang 3Gigabyte Technology
CTitle
Trang 4MSI0 MSI1 MSI2 IMON CFG0 IMON CFG1 IMON CFG2 RSVD VRD SEL RSVD
LOW LOW
Check Trace length/ width
For PCIE2.0 issue
DISABLE ENABLE LANE REVERSALDP PRESENCE
CFG 0-5 all internal PULL-UP
0 1 1 1 1
PCIEX16:16/5/5/5/16(breakout min 8/4/5/4/8) Impedance=80 +- 17.5%
DMI:12/5/5/5/12 Impedance=80 +- 17.5%
FDI : 16/5/5/5/16(breakout min 8/4/5/4/8) Impedance=80 +- 17.5%
-CPU_PSI
DMI_1RXN
DMI_3TXPDMI_1RXP
DMI_2TXNDMI_1TXP
DMI_3RXN
DMI_2TXPDMI_2RXN
DMI_0RXN
DMI_3TXNDMI_1TXN
DMI_3RXP
DMI_0RXP
DMI_2RXP
DMI_0TXPDMI_0TXN
VID7
VID5VID4
VID6
VID2VID0
VID3VID1
PECI
PMSYNC-THRMTRIP
PMSYNCPECI-THRMTRIPCATERR-
-PROCHOT
CATERR PROCHOT
CPU_COMP2
CPU_COMP1DDR_COMP2DDR_COMP0
MCP_CFG1
MCP_CFG3
-SYS_RST
TCKTDITDO
TMS-TRST
TDOTDI
-TRSTTCK
GRCOMP
GRBIAS
CPUCLK-CPUCLK
DRAM_PWROK
CPUPWROK
-SRCCLK_CPUSRCCLK_CPU
-CPURST
VCC_SENSEVSS_SENSE
EXP_RXP7EXP_RXP4
EXP_RXP8EXP_RXP6
EXP_RXP13EXP_RXP11
EXP_RXP14EXP_RXP12
EXP_RXN11EXP_RXN9
EXP_RXN12EXP_RXN5
EXP_RXN15
EXP_RXN13
EXP_RXN14EXP_RXP0
EXP_TXN15
EXP_TXN12EXP_TXN11EXP_TXN9
EXP_TXN14EXP_TXN13
EXP_TXN8
EXP_TXN6
EXP_TXN7EXP_TXN5
EXP_TXP2
EXP_TXP7EXP_TXP6
EXP_TXP4
EXP_TXP5EXP_TXP3
EXP_TXP12EXP_TXP10EXP_TXP9
EXP_TXP13
EXP_TXP8
EXP_TXP11
EXP_TXP15EXP_TXP14
ISENSE
-CPURST-8X_EN
DMI_0RXP10
DMI_1RXN10
DMI_1RXP10
DMI_3RXP10
DMI_0RXN10
PECI12,19
-CPUCLK24
-SKTOCC13
EXP_TXP[0 15] 15,17
EXP_RXP[0 15] 15,17
EXP_RXN[0 15] 15,17EXP_TXN[0 15] 15,17
CPU_VTT
CPU_VTT
CPU_VTT
CPU_VTTCPU_VTT
CPU_VTT
CPU_VTT
CPU_VTT
CPU_VTTCPU_VTTCPU_VTT
CPU_VTTI_MON
W5R8Y4Y6
R365 1K/4/1/XTP11
R345 1K/4/1/XR367 1K/4/1/X
C179 0.1u/4/X7R/16V/K/XR206 20/4/1
R347 1K/4/1
R213 1.5K/4/X
R394 51/4/1/X
SOT23Q99MMBT2222A/SOT23/600mA/40
R1U3U1W3
C7E7E5F3G6H4F7G7J6K3H8J8L5M4K7L7N6M8N8R6
L1M1N3N1R2
D11B10A11
R190 1K/4/1
TP60
C79 0.1u/4/X7R/16V/K/X
R385 51/4/1/XR210 1.5K/4/X
TP57TP59
R401 49.9/4/1R359 24.9/4/1
MISC
5 OF 10LGA1156E
CPU-SK/1156/S/15
AA7AA3Y8AA8
AF37
AF34AH36AG37
AG35AH34AF35AH39AB5B11
AG1AD1
AF2AF36
J10
E8G8E10F10H10H9F9G12
K10K8J12L8K9K12H7L11
U40U38U36U34AG38F12F6G10E12C12J11AE38AG40T35AE35
A13B13
T40
AM38AN37AM39AJ38AK37AK40AK34
AL33AK33AM31AL30AK31
BCLK[0]
BCLK#[0]
PEG_CLKPEG_CLK#
BCLK#[1]
BCLK[1]
TDI_MTDO_M
RSTIN#
VCCPWRGOOD_1VTTPWRGOODSM_DRAMPWROK
PECICATERR#
PROCHOT#
THERMTRIP#
PM_SYNCPM_EXT_TS#[0]
COMP2
SM_RCOMP[0]
SM_RCOMP[2]
COMP1SKTOCC#
GFX_VID[2]
GFX_VID[4]
GFX_VID[6]
FC_AE38VTT_SELECTFC_AG40VCC_SENSEVSS_SENSEVSS_SENSE_VTTVAXG_SENSEVSSAXG_SENSE
ISENSE
TDOTDITCKTMSTRST#
PRDY#
DBR#
BCLK_ITP#
BCLK_ITPTAPPWRGOODRESET_OBS#
R192 1.5K/4/XR369 130/4/1
R348 1K/4/1R381 1K/4/1/X
R207 20/4/1
R352 1K/4/1/X
R344 49.9/4/1/XR353 49.9/4/1TP8
R374 49.9/4/1
R7558.2K/4
Trang 5MAAA13MAAA8MAAA12MAAA6MAAA3MAAA0
MAAA15
MAAB14
MAAB7MAAB5MAAB8MAAB12
MAAB6MAAB4
MAAB11MAAB2
MAAB10MAAB0
MAAB9MAAB13MAAB3
MAAB15-SCASA
-SRASA-SWEA
SBAA2SBAA0-CSA0-CSA2CKEA0CKEA3MODT_A1MODT_A3MODT_A0
DCLKA0-DCLKA0DCLKA1-DCLKA1DCLKA3-DCLKA2-DCLKA3DCLKA2
-SCASB-SWEB-SRASB
CKEB1-CSB2
CKEB3SBAB1
CKEB2-CSB1SBAB0-CSB0-CSB3SBAB2
CKEB0
MODT_B1MODT_B3
-DCLKB0DCLKB0-DCLKB1DCLKB1
-DCLKB3DCLKB3-DCLKB2DCLKB2MDA22
MDA9MDA0
MDA20
-DQSA0
MDA10MDA6
-DQSA2MDA7
MDA30
MDA4
MDA27MDA19DQSA0
MDA26
DMA2
MDA23MDA14
MDA28
DQSA1
DMA3MDA18DMA0
MDA29
DMA1MDA3
MDA31
MDA11
-DQSA3
MDA13MDA8
DQSA2-DQSA1
MDA21
MDA24MDA2
MDA57MDA50MDA36
MDA61-DQSA7
MDA48DQSA6MDA45MDA35
MDA60
-DQSA6DMA5DQSA4
MDA62
MDA42
DMA7
MDA39-DQSA5DMA4
MDA63DQSA7MDA49MDA46DQSA5
DMA6MDA43
MDA58
MDA32
MDA54
MDA41MDA34
MDA44
MDA53MDA40
MDA56MDA52
MDA33-DQSA4
MDB56MDB45
MDB4
MDB38MDB32-DQSB4MDB7
MDB57MDB48
MDB60
MDB23
MDB40
-DQSB6MDB41
MDB54
MDB59
-DQSB3MDB16MDB6
MDB47MDB43MDB14
-DQSB7DQSB7
MDB2
MDB15
DQSB5
MDB20DMB1
MDB28
MDB55
MDB63
DMB5MDB22
MDB36
MDB0DQSB0
MDB52
MDB27
MDB10MDB1
MDB19MDB9
MDB46
DMB6DMB2
MDB58
MDB37DMB3
-CSB38-CSB28CKEB18CKEB08
SBAB28
CKEB38CKEB28
SBAB18-CSB18-CSB08
SBAB08
-DCLKB08DCLKB08-DCLKB18DCLKB18DCLKB38DCLKB28-DCLKB38-DCLKB28
CPU-SK/1156/S/15
AU20AV18AY18AW17AU16AY16AW16AW28AY12
AU26AW27
AU25AW25AV12
AY27AW29AV26
AW8AY9AU9
AU27AV27
AR17AT15AN17AR19
AM23AL24
AR14
AR12AN15AM12AN12
AP13
AF4AE4AD7AH8AJ8AC7AF5
AH6AJ5AH4AG5AK6AL4AG6AJ7AK7AN6AM6
AL6AN5AR5AL5AM4AN7
AR8AT7AT6AR7AM8AN8
AL8
AT25AN24
AN23AR25AT23AP25
AP32AN32AT32AR33AM32AT31AR34
AR36AM33AR35AN33AP34
AN34
AL37AM36AK35
AL35AM35AJ36AN35AM34AJ35AL36
AW13AU14AW12AT19AW11AU24AR10
AT22AT20AV20AU12AV21AW24AU21
AU10AW10AV10
AV23AW23AY24
AR21AN18AP21
AN19AR22
AV8
AL10AM10
AK22AM22AL23
AP10AR11
AK9AL9AK11AM11
AK3AJ3
AH1AJ4
AL1AG2AK1
AP2AN1
AN3AR3AM3AP1
AU4AU1AT4AU2AW3
AT3AV2
AY6AW6AV6AW5AY5AU8AY8AU5AV7AW7AR28AN29AN27
AP28AN26AR29
AV32AW32
AU30AV33AV30AW30AU33AW33AW36AV35
AW35AY35AU37
AW34AV36AW37AR39AT38AT39
AN38AU38AP39
LGA1156
PLATE+ILM/[12KRC-0F0001-21R]
Trang 6DDR_15V
VCORE
VCORE
VCOREVCOREVCORE
BC11122u/8/X5R/6.3V/M
SBC722u/8/X5R/6.3V/M
TBC3022u/8/X5R/6.3V/M
BC10122u/8/X5R/6.3V/M
BC9122u/8/X5R/6.3V/M
BC25122u/8/X5R/6.3V/M
SBC422u/8/X5R/6.3V/M
BC10422u/8/X5R/6.3V/M
BC10222u/8/X5R/6.3V/M
BC9922u/8/X5R/6.3V/M
CPU POWER
7 OF 10
LGA1156G
CPU-SK/1156/S/15
AA38AC38AC40AD39AE39V38V40
AA33
AA35AA37AC33AC35
AC37AD34AD36AE33AF33AG33AJ31V33
V35V37Y34Y36
AC8AJ17AK19AJ21
AJ27AK20AL20
T6T8V7
AB7AJ23V6W1
L10M10M9N7P7T2V2
AF7AG8
VTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTT
VTTVTTVTTVTTVTTVTTVTT
VTTVTTVTTVTTVTT
VCCPLLVCCPLL
BC1242.2u/6/X5R/6.3V/K
BC9522u/8/X5R/6.3V/M
BC12322u/8/X5R/6.3V/M
AB6AC1AD8AE37AE7AF40AF6AG34AG7AH33
AH5AJ1AJ12
AJ16AJ20AJ24AJ28AJ33
AJ40AJ6AK10AK36AK4AK8AL11AL16AL22AL28AL3AL31AL38AL7AM1AM40AM5AN13
AN22AN28AN36AN4
AP12AP16AP20AP26AP29
AP35AP4AP9AR20AR30AT12
AT16AT2AT24AT30AT37AT5AU32AU6AV3AV31AV38AY36AY4B16B27B33
B7C13C19C26C32C38C5D10
D13D19D25D31D37D4D40D5D8E13E19E24
E3E30E36E4F11F16F2F20
F26F32F38
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
SBC1022u/8/X5R/6.3V/M
BC11022u/8/X5R/6.3V/M
TP20
BC10622u/8/X5R/6.3V/M
BC9422u/8/X5R/6.3V/M
BC11222u/8/X5R/6.3V/M
BC117
22u/8/X5R/6.3V/M
SBC322u/8/X5R/6.3V/M
BC25022u/8/X5R/6.3V/M
SBC522u/8/X5R/6.3V/M
SBC122u/8/X5R/6.3V/M
BC10322u/8/X5R/6.3V/M
BC10822u/8/X5R/6.3V/M
BC9322u/8/X5R/6.3V/M
TP21
BC1130.1u/4/X7R/16V/K
BC9722u/8/X5R/6.3V/M
SBC622u/8/X5R/6.3V/M
CPU POWER6 OF 10
H35H38J18J21J24
J27J30J33J36J39K17K20
K23K26K29K32K35
K38L17L20L23L26L29L32
L35L38M17M21M24
M27M30M34M37M40N33N36N39P34
P36P38P40R34R36H37
R38
R40
VCCVCCVCCVCCVCC_NCTFVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCC_NCTFVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCC
VCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCC
VCCVCC
BC25222u/8/X5R/6.3V/M
BC10522u/8/X5R/6.3V/M
BC12022u/8/X5R/6.3V/M
BC115
0.1u/4/X7R/16V/K
BC10022u/8/X5R/6.3V/M
BC10722u/8/X5R/6.3V/M
BC24922u/8/X5R/6.3V/M
SBC822u/8/X5R/6.3V/M
8 OF 10
CPU POWERLGA1156H
CPU-SK/1156/S/15
A14A17B14B17C14C17
C20D14D17D20E14
E17E20F15F18G14
G17H14
H17J14
J16K14K16L15
M14M16
AJ11AJ15AT10AT21AV13AV19
AV25AW9AY11AY17AY26
VAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXGVAXG
VDDQVDDQVDDQVDDQVDDQVDDQVDDQVDDQVDDQVDDQ
BC9822u/8/X5R/6.3V/M
BC116
0.1u/4/X7R/16V/K
10 OF 10
GNDLGA1156J
CPU-SK/1156/S/15
F8G13G19
G25G31G37G4G40G9H11
H16H2H21H27
H33H39H5J13
J20J26J32J38J4J9K11K19K2K22K28K34K40K5L13L21
L27L33L39L4
M13M2M20M26
M32M38M5M7N34N4N40P2R4T33
T37T5U4
W33W35W37B39
A12AD2
AM14AK15
AM25AL29AM30AK29AM29
AL27AM26AL26
AK25
L12M12AM21AM19T39
AL18
AM15AL15
AL17AM17AK14AL12
AY3
C2AY37AW38AV1AW2AV39
A4
W38Y7
AE2AH40AJ39AF3
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVS3VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VSSVSSVSSCGC_TP_NCTF
RSVD
RSVDRSVD
RSVDRSVDRSVDRSVDRSVDRSVDRSVD
RSVDRSVD_TPRSVD
RSVDRSVDVSSRSVD
RSVDRSVD
RSVDRSVDRSVD
RSVD_NCTF
RSVD_NCTFRSVD_NCTFRSVD_NCTFRSVD_NCTF
RSVD_NCTF
VSS
RSVDRSVD
SA_DIMM_VREFDQ
TBC2922u/8/X5R/6.3V/M
FB50/8
SBC922u/8/X5R/6.3V/MBC9222u/8/X5R/6.3V/M
Trang 7Gigabyte Technology
CustomTitle
VREFCA_A
SMBDATASMBCLKVREFDQ_A
SBAA0CKEA0-CSA1
MAAA9MAAA0
MAAA7
MAAA14MAAA10
MAAA3MAAA1MAAA4MAAA6MAAA8
MAAA13SBAA2
-SWEA-SCASA
VREFDQ_ASMBCLKSMBDATA
MAAA14MAAA8
-SCASA
SBAA0
MAAA11MAAA0SBAA2
-SWEA
MAAA6MAAA9MAAA10
MAAA4MAAA2MAAA5
MAAA12
-SRASAMAAA13MAAA7
SBAA1CKEA3-CSA3CKEA2
DCLKA3-DCLKA3-DCLKA2DCLKA2
DQSA5
DMA6DMA2
-DQSA5DQSA1
-DQSA7
DMA7
DQSA4DQSA2
DMA5DQSA7
MODT_A1
-DQSA4-DQSA3
MDA2
MDA18MDA7
MDA29MDA31
MDA60MDA3
MDA62
MDA8
MDA27MDA14
MDA26
MDA1
MDA11
MDA34MDA4
MDA57
MDA21
MDA46MDA38MDA33
MDA41MDA36
MDA42MDA0
MDA47MDA44
MDA52MDA23
MDA61MDA16
MDA59
MDA45
MDA50
MDA40MDA37MDA12
MDA56
MDA32MDA30MDA28
MDA54MDA35MDA9
MDA48
MDA6
MDA43MDA25
MDA49
DMA3
DMA6
DQSA3-DQSA0
DMA7
DQSA7DQSA5DQSA2
-DQSA4
DQSA1DQSA0
DMA2
DQSA4
-DQSA7-DQSA1
MDA45MDA8
MDA58
MDA4
MDA54MDA50MDA46
MDA22
MDA28MDA2
MDA52MDA29MDA6
MDA40
MDA60
MDA32
MDA48MDA36
MDA61
MDA0
MDA25
MDA17MDA14MDA5
MDA38
MDA1
MDA13
MDA42MDA44
MDA59MDA47
MDA24
MDA37
MDA56
MDA19MDA16
MDA34
MDA23MDA20
MDA35
MDA49
MDA21
MDA9MDA11MDA3
MDA39
MDA27
MDA31MDA10
MDA57MDA53MDA51MDA18
SMBCLKSMBDATA-DDR3_RSTVREFDQ_AVREFCA_A
SMBDATA
8,13,15,16,17,18,24,25,36
SMBCLK8,13,15,16,17,18,24,25,36
SBAA15
SBAA05
CKEA05
CKEA15
-CSA05
-CSA15
MAAA[0 15]
5
SBAA25
-SRASA5
-SWEA5
-SCASA5
SMBCLK8,13,15,16,17,18,24,25,36
SMBDATA8,13,15,16,17,18,24,25,36
SBAA25
-SCASA5-SRASA5
SBAA05
MAAA[0 15]
5
SBAA15
-SWEA5
CKEA35-CSA35-CSA25CKEA25
-DCLKA35DCLKA35-DCLKA25DCLKA25
BC1731u/4/X5R/6.3V/K/X
TC15
0.1u/4/X7R/16V/K
TC100.1u/4/X7R/16V/K
TR82K/4/1
TC13100p/4/NPO/50V/J
TR42K/4/1DDR3_2
DDR3/240/BU/VA/D
19848
18749240
2
811
124119113107
50169
19376
63
184
188
6118059
17856177
70
174
172
1687419273
79
19577
FREEFREEFREEVTT
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VSSVSS
VSSVSSVSSVSS
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDSPDVREFCASCLSDASA1BA2BA0CKE0S0*
CK1/NUCK1/NU*
CK0CK0*
A0A2A4A6A8A10/APA11A13A15RESET*
CAS*
WE*
RSVDODT0NC/PAR_INNC/ERR_OUTNC/TEST4CB0CB2CB4CB6DQS0DQS1DQS2DQS3DQS4DQS5DQS6DQS7DQS8
TC12100p/4/NPO/50V/J/X
TC14
0.1u/4/X7R/16V/K
TC70.1u/4/X7R/16V/K
DDR3_1
DDR3/240/WH/VA/D
19848
18749240
2
811
124119113107
50169
19376
63
184
188
6118059
17856177
70
174
172
1687419273
79
19577
FREEFREEFREEVTT
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VSSVSS
VSSVSSVSSVSS
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDSPDVREFCASCLSDASA1BA2BA0CKE0S0*
CK1/NUCK1/NU*
CK0CK0*
A0A2A4A6A8A10/APA11A13A15RESET*
CAS*
WE*
RSVDODT0NC/PAR_INNC/ERR_OUTNC/TEST4CB0CB2CB4CB6DQS0DQS1DQS2DQS3DQS4DQS5DQS6DQS7DQS8
VREFDQ
TC9
0.1u/4/X7R/16V/K
TC80.1u/4/X7R/16V/K
TR52K/4/1TR92K/4/1
Trang 8DIMM3 DIMM4
CHA CHB
GA-P55A-UD3P 1.01 DDRIII CHANNEL B
Gigabyte Technology
CustomTitle
VREFCA_B
SMBDATASMBCLK
SMBCLKSMBDATA
SBAB0CKEB0-CSB1
MAAB3MAAB5MAAB8MAAB10
MAAB0
MAAB6MAAB9MAAB7
MAAB13MAAB1
MAAB12MAAB14MAAB4
-SWEB-SCASB
SBAB2
MAAB4MAAB7MAAB5MAAB3MAAB1
-SWEBMAAB2
-SRASBMAAB13MAAB6
MAAB12MAAB14MAAB9
-SCASBMAAB11
SBAB0
-CSB3CKEB2SBAB2
-DCLKB3DCLKB3DCLKB2-DCLKB2
-DQSB4
DMB1-DQSB7MODT_B1
DMB7
DQSB1
DQSB3
DMB5-DQSB0
DMB6
DQSB6
DMB3DMB0
MODT_B0
-DQSB3DQSB2
DMB4DMB2
-DQSB2DQSB0
DQSB4
DQSB7
-DQSB1
DQSB5-DQSB5-DQSB6
MDB35MDB20
MDB48
MDB60
MDB2MDB4
MDB37MDB31
MDB45
MDB56MDB58MDB61
MDB32MDB18
MDB49
MDB57MDB41MDB10
MDB43MDB12
MDB46
MDB30MDB22MDB11
MDB53MDB47MDB38
MDB6
MDB14MDB17
MDB55MDB40MDB9
MDB39
MDB44MDB1
MDB42
MDB13
MDB25MDB27
MDB50MDB52MDB29
MDB63MDB33
DMB0DQSB6
DMB7DMB3
-DQSB0
-DQSB4
DMB6
DQSB5DQSB1
-DQSB5
DQSB0
DQSB4
-DQSB7DQSB7-DQSB6-DQSB3-DQSB1
DMB5DMB4
DQSB3DQSB2
DMB2
-DQSB2
DMB1MODT_B3
MDB50MDB48
MDB34MDB8
MDB46
MDB60
MDB4
MDB36MDB12
MDB42
MDB3
MDB20
MDB43MDB24
MDB41
MDB51MDB1
MDB57
MDB44MDB39
MDB54
MDB59
MDB19MDB21
MDB27
MDB38MDB2
MDB63
MDB26
MDB30MDB28
MDB32
MDB55
MDB13
MDB33MDB23
MDB11
MDB18MDB14
MDB37
MDB47MDB29
SMBDATA7,13,15,16,17,18,24,25,36
SBAB05
SBAB15
CKEB15
CKEB05
-CSB05
-CSB15
MAAB[0 15]
5
-SRASB5
-SWEB5
-SCASB5
SBAB25
-DDR3_RST
5,7
-SRASB5
MAAB[0 15]
5
-SWEB5-SCASB5-DDR3_RST5,7
SBAB15SBAB05
-CSB35-CSB25CKEB25CKEB35
SBAB25
DMB[0 7] 5MODT_B[0 3] 5
-DQSB[0 8]5DQSB[0 8]5
DCLKB05
-DCLKB0
5
-DCLKB35DCLKB35-DCLKB25DCLKB25
DDR3_3
DDR3/240/WH/VA/D
19848
18749240
2
811
124119113107
50169
19376
63
184
188
6118059
17856177
70
174
172
1687419273
79
19577
FREEFREEFREEVTT
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VSSVSS
VSSVSSVSSVSS
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDSPDVREFCASCLSDASA1BA2BA0CKE0S0*
CK1/NUCK1/NU*
CK0CK0*
A0A2A4A6A8A10/APA11A13A15RESET*
CAS*
WE*
RSVDODT0NC/PAR_INNC/ERR_OUTNC/TEST4CB0CB2CB4CB6DQS0DQS1DQS2DQS3DQS4DQS5DQS6DQS7DQS8
TR72K/4/1
TR62K/4/1
TC16
0.1u/4/X7R/16V/K
TR122K/4/1
TR132K/4/1
TC180.1u/4/X7R/16V/K
18749240
2
811
124119113107
50169
19376
63
184
188
6118059
17856177
70
174
172
1687419273
79
19577
FREEFREEFREEVTT
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VSSVSS
VSSVSSVSSVSS
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDVDDSPDVREFCASCLSDASA1BA2BA0CKE0S0*
CK1/NUCK1/NU*
CK0CK0*
A0A2A4A6A8A10/APA11A13A15RESET*
CAS*
WE*
RSVDODT0NC/PAR_INNC/ERR_OUTNC/TEST4CB0CB2CB4CB6DQS0DQS1DQS2DQS3DQS4DQS5DQS6DQS7DQS8
Trang 91u/4/X5R/6.3V/KTBC18
TBC1122u/8/X5R/6.3V/M
0.1u/4/X7R/16V/KTBC19
0.1u/4/X7R/16V/KTBC16
TEC2 560u/FP/D/6.3V/68/8m
1u/4/X5R/6.3V/KTBC7
0.1u/4/X7R/16V/KTBC21
1u/4/X5R/6.3V/KTBC27
1u/4/X5R/6.3V/KTBC25
TBC1722u/8/X5R/6.3V/M
1u/4/X5R/6.3V/KTBC5
1u/4/X5R/6.3V/KTBC10
1u/4/X5R/6.3V/KTBC24
0.1u/4/X7R/16V/KTBC9
2.2u/6/X5R/6.3V/KTBC15
1u/4/X5R/6.3V/KTBC20
1u/4/X5R/6.3V/KTBC14
1u/4/X5R/6.3V/KTBC26
1u/4/X5R/6.3V/KTBC12
0.1u/4/X7R/16V/KTBC8
1u/4/X5R/6.3V/KTBC23
1u/4/X5R/6.3V/KTBC13
1u/4/X5R/6.3V/KTBC6
0.1u/4/X7R/16V/KTBC28
Trang 10OC[3:0]# for Device 29 (ports 0-7) OC[7:4]# for Device 26 (ports 8-13)
DMI Terminator voltage
LO : DC COUP : HALF SWING
HI : AC COUP : TX/RX TO VCC Enable Danbury
Intel anti theft techonlogy Disable Danbury Lo
Hi NV_ALE
NV_CLENV_ALE
+USBP1+USBP0
DMI_3RXNDMI_1TXP
USBRBIAS
+USBP12+USBP11
DMI_2RXP
+USBP10DMI_1TXN
+USBP13
PET_N4DMI_3RXP
DOTCLK
-USBP11-USBP5
PET_P8PET_N7
-USBP0
DMI_2RXNDMI_2TXP
+USBP2
PET_P6PET_N2
DMI_0TXP
DMI_COMP
-USBP12
-USBP10+USBP9+USBP8
PET_P4PET_P2
DMI_1RXN
DMI_3TXNDMI_2TXN
-USBP9-USBP8
PET_P7
DMI_0RXN
PET_P5
DMI_1RXPDMI_0RXP
-USBP4-USBP3
-USBOC_F
+USBP4-USBP2
-DOTCLKGPIO14
PET_N6PET_N5
DMI_3TXP
-USBP7+USBP6-USBP6
DMI_1RXN4
DMI_3TXP4DMI_3RXN4
DMI_2TXP4
DMI_1TXP4
DMI_3RXP4
DMI_0TXN4
DMI_2TXN4
DMI_3TXN4
DMI_1RXP4
DMI_0RXP4
DMI_2RXN4
DMI_1TXN4
DMI_2RXP4
DMI_0RXN4
SRCCLK_PCH24
+USBP13 36-USBP13 36+USBP12 36-USBP12 36
C970.1u/4/X7R/16V/K
C1040.1u/4/X7R/16V/K
C1080.1u/4/X7R/16V/K
2 OF 11PCHB
BD82P55-B2/S/[10HB1-038255-20R]
A19J22H22B20C19F22D20G24H18L24K24D21
H20
D15D18B17H16B15C14G14D13
C12B13H12D8G11A12D11C7B8K12J12
K14L14
AW25AY25AY24AW23AY22AR22AP22AV22AW21AK20AL20AV20AW19BA19AM20AV17AR20AT20AL18AY17
AT31AK28AP31AL28AM30
AY15
AM22AL22
DMI0RXNDMI0RXPDMI0TXPDMI1RXNDMI1RXPDMI1TXPDMI2RXNDMI2RXPDMI2TXPDMI3RXNDMI3RXPDMI3TXPDMI_IRCOMPDMI_ZCOMPCLKIN_DMI_N
PERN1PETN1PERN2PETN2PERN3PETN3PERN4
PERN5PETN5PERN6PETN6PERN7PETN7PERN8PETN8PETN4
USBP0NUSBP1NUSBP2NUSBP3NUSBP4NUSBP5NUSBP6NUSBP7NUSBP8NUSBP9NUSBP10NUSBP11NUSBP12NUSBP13N
OC0#/GPIO59OC2#/GPIO41OC4#/GPIO43OC5#/GPIO9OC6#/GPIO10
USBRBIAS#
USBRBIAS
CLKIN_DOT_96NCLKIN_DOT_96P
R5638.2K/4/X
C96
8.2K/4/X
R5628.2K/4
C980.1u/4/X7R/16V/K
C1100.1u/4/X7R/16V/K
C950.1u/4/X7R/16V/K
R448 22.6/4/1
NVRAM
5 OF 11PCHE
BD82P55-B2/S/[10HB1-038255-20R]
J34M32J36M31F38
T33T31M35L33M36M30F36H33F37G33F33
H36P32
P36
L36
NV_ALENV_RB#
NV_WR#0_RE#
NV_WE#_CK0
NV_DQ0/NV_IO0NV_DQ2/NV_IO2NV_DQ4/NV_IO4NV_DQ6/NV_IO6NV_DQ8/NV_IO8NV_DQ10/NV_IO10NV_DQ12/NV_IO12NV_DQ14/NV_IO14
NV_CE#0NV_CE#2
NV_DQS0
NV_RCOMP
R5644.7K/4/1/X
R4618.2K/4/XC102
0.1u/4/X7R/16V/K
C1000.1u/4/X7R/16V/K
R495 33/4
C1030.1u/4/X7R/16V/K
C990.1u/4/X7R/16V/KR451 49.9/4/1
Trang 11For PCIE Gen2.0
For PCIE Gen1.1
33MHz or 14.318MHz48MHz,33MHz or14.318MHz
-PCHCLK
XTALI_PCHCLK_RCOMP
DDPC_CTRLCLKDDPC_CTRLDATA
DDCDATADDCCLK
PCHCLK 24-PCHCLK 24
PCHCLK1424
VCC1_05_PCH
VCC3
R4161K/4/1R432
TP48
R4291K/4/1
TP49
C9427p/4/NPO/50V/J/X
8 OF 11
PCHH
BD82P55-B2/S/[10HB1-038255-20R]
AF6AD7AF9AD9
AD12
AD10AK1AL3
AA3AF7
Y2Y4
Y32
L38
T7
H40J41H37
V2W1T10T9M6
M9M10
CLKOUTFLEX0/GPIO64CLKOUTFLEX2/GPIO66
XCLK_RCOMPREFCLK14IN
XTAL25_OUTXTAL25_IN
CLKIN_BCLK_NCLKIN_BCLK_PCLKOUT_BCLK0_N/CLKOUT_PCIE8NCLKOUT_BCLK0_P/CLKOUT_PCIE8P
CLKOUT_PCIE7N
CLKOUT_DMI_NCLKOUT_DMI_PCLKOUT_DP_N/CLKOUT_BCLK1_NCLKOUT_DP_P/CLKOUT_BCLK1_PCLKOUT_PCIE0N
B32C33B34
E34C35E36D35
B36
FDI_RXN0FDI_RXN1FDI_RXN2FDI_RXN3FDI_RXN4FDI_RXN5FDI_RXN6FDI_RXN7
FDI_FSYNC0FDI_LSYNC0FDI_FSYNC1FDI_LSYNC1FDI_INT
TP61
R4201M/4/X
TP62
C9327p/4/NPO/50V/J/XR433
D2B6D6F8G8F9G9
M3N4
N2
L6
AD4
AC1AB2AB4
AG4
AE2
P12T13
AB10
AB7
AB13
DDPB_HPDDDPD_HPDDDPB_AUXPDDPB_AUXNDDPC_AUXNDDPD_AUXNDDPB_0PDDPB_1PDDPB_2PDDPB_3PDDPC_0PDDPC_0NDDPC_1PDDPC_1NDDPC_2PDDPC_2NDDPC_3PDDPC_3NDDPD_0PDDPD_0NDDPD_1PDDPD_1NDDPD_2PDDPD_2NDDPD_3PDDPD_3N
SDVO_INTP
SDVO_STALLPSDVO_STALLNSDVO_TVCLKINPSDVO_TVCLKINN
CRT_HSYNC
CRT_REDCRT_GREENCRT_BLUECRT_IRTN
CRT_DDC_DATACRT_DDC_CLKDAC_IREF
TP4TP6
DDPC_CTRLCLKDDPC_CTRLDATADDPD_CTRLCLKDDPD_CTRLDATASDVO_CTRLCLKSDVO_CTRLDATA
TP26
Trang 12-PLOCK
-PERR-PCIRST_F
-FRAME
-GNT0
-GNT3
-REQ3-REQ0
-PIRQA
-PIRQG-PIRQD-PIRQB
A_D31A_D28
A_D5
A_D20A_D17A_D8
A_D22A_D6
A_D12
A_D16
A_D24A_D0
SATA4RXN
SATA4TXPSATA4TXN
SATA1TXNSATA1TXP
SATA2RXP
SATA3TXPSATA0RXN
SATA4RXPSATA3RXP
SATA5TXNSATA1RXP
SATA5TXPSATA3TXN
SATA0TXPSATA0TXN
SATA3RXNSATA2RXNSATA1RXN
SATA5RXN
SATA0RXP
SATA2TXN
SATA5RXPSATA2TXP
A20GATE
SERIRQ
PECISB_PECI
GPIO49
-INIT_3V
PE_4_1_SW-ONFI_OCCP2-LAN_DSM-LAN_ISO
-LAN1_ISO-LAN1_DSM
A_D[0 31]
-KBRST
-GNT3
A20GATESERIRQ
-INIT_3V
-LAN1_DSM
SB_PECI
PECII_MON_C
I_MON_CME_PWROK
PE_4_1_SW
-LAN_DSM-ONFI_OCCP2GPIO49
-LAN_ISOGPIO7I_MON_C2
SATA1TXNCSATA0TXN
SATA1RXPSATA0TXP
SATA1RXNCSATA0TXNC
SATA1RXPC
SATA1TXNSATA0RXN
SATA3TXPC
SATA2TXNCSATA2TXN
SATA3TXPSATA3TXNC
SATA2TXPC
SATA2RXPC
SATA3TXNSATA3RXNC
SATA2RXP
SATA3RXNSATA3RXPC
SATA2RXN
SATA5TXNSATA4RXN
SATA5TXPC
SATA5RXN
SATA4RXPC
SATA5TXNCSATA4TXN
SATA5RXPSATA4TXPC
SATA4RXNC
SATA4TXNC
SATA5TXPSATA4RXP
SATA5RXNC
I_MON_C2GPIO7
-PLOCK18
PCH3324
-PERR18
-IRDY18,37
-DEVSEL18,37PAR18,37
-TRDY18,37
-PCIPME18-SERR18
-FRAME18,37
-STOP18,37
-GNT337
-GNT018,21-GNT118,21
-REQ118-REQ018
-REQ318,37-REQ218
-PIRQE18-PIRQD18,37-PIRQC18
-PIRQF18
-PIRQH18-PIRQG18
-PIRQB18-PIRQA18
-PCIRST18
BD82P55-B2/S/[10HB1-038255-20R]
AP6AL11AH10AH11AP7
AN8AV6AK12AL6AT4AL7
AK11AK6AM3
AP4AY4AW5AH8
AT8AR4AT11BA5AU8AP12AW4
AT9AP11AU6AY10AP9AR9AV7AW9AR3AW7AR8AP2AU1AM2AM11AM4AY8AL10AT5AL2AT2AL4AV10AL9AN7AK7AN6AH12
AV3AP5AW10
PARDEVSEL#
CLKIN_PCILOOPBACKPCIRST#
AD0AD2AD4AD6AD8AD10AD12AD14AD16AD18AD20AD22AD24AD26AD28AD30
C/BE0#
C/BE2#
C156 0.01u/4/X7R/25V/K
R790 8.2K/4R525 8.2K/4
GNDA+
GNDB-B+
A-GNDC175 0.01u/4/X7R/25V/K
R559 8.2K/4
R792 8.2K/4
C1600.01u/4/X7R/25V/K
C1590.01u/4/X7R/25V/K
C169 0.01u/4/X7R/25V/K
C91100p/4/NPO/50V/J/X
SATA2_5
SATA2/7/BU/H/OP/VA/D/1/B
1357
GNDA+
GNDB-B+
A-GNDSATA2_0
SATA2/7/BU/H/OP/VA/D/1/B
1357
GNDA+
GNDB-B+
BD82P55-B2/S/[10HB1-038255-20R]
AK35AN36
AL33
BA12AR12AW12AY13AW11AL14AV11
AN31
AN41AL39AG38
W41V40U38V38Y37AB36AD36AB31AC41AB37
AF41AD38AE38AF35AD33
Y34
AN39T39T41AJ37AH38AK39AR38AG40V34AG37AM40AL40C38C37AF15
TP18TP20
MEPWROK
PWM0PWM2TACH0/GPIO17TACH1/GPIO1TACH3/GPIO7SST
SCLOCK/GPIO22SLOAD/GPIO38SDATAOUT0/GPIO39
SATA0RXNSATA0TXNSATA1RXNSATA1TXNSATA2RXNSATA2TXNSATA3RXNSATA3TXN
SATA4RXNSATA4TXN
SATA5RXNSATA5TXN
CLKIN_SATA_N/CKSSCD_NCLKIN_SATA_P/CKSSCD_P
SATALED#
SATAICOMPISATAICOMPOSATA0GP/GPIO21SATA2GP/GPIO36SATA4GP/GPIO16
TP8A20GATEINIT3_3V#
RCIN#
SERIRQTHRMTRIP#
PECIPMSYNCHNC_AF15
R523 1K/4/1
R561 37.4/4/1
C170 0.01u/4/X7R/25V/K
R530 8.2K/4TP53
GNDA+
GNDB-B+
GNDA+
GNDB-B+
R553 8.2K/4
R4888.2K/4
SATA2_2
SATA2/7/BU/H/OP/VA/D/1/B
1357
GNDA+
GNDB-B+
A-GND
C176 0.01u/4/X7R/25V/K
C1580.01u/4/X7R/25V/K
Trang 13Low to disable PLL VR
Low to enable PCH clock chip
PU to main VCC3 to avoidpower well crossing
PU 2.2 K to support 400KHz bus speed
Low to enable CLK request
INTVRMEN
-SRTCRSTY2
LAD0
-LFRAMELAD3-LDRQ0LAD2
A_SOA_SYC
-LAN_RST
Y1
-SRTCRST-RTCRST
DRAM_PWROK
GPIO23
GPIO11
A_SYCA_SO
GPIO8
S_PWR_ACKGPIO29
-ICH_PSIGPIO18-LPCPMEGPIO12
LED_CTL
-CPU_STOP-ACZ_DET
GPIO28GPIO24
GPIO45
CPUPWROK
PCH_VRMPWRGDGPIO73
SUSCLK-SUSTAT
-PCIE_WAKE
PWROK1
-S4_S5GPIO63
INTVRMENSPKR-SLP_S3
GPIO72
PWRBTSW-RI
-RIS_PWR_ACK
-PCIE_WAKESUSCLK-CPU_STOP-SUSTAT
GPIO57GPIO24
GPIO63
GPIO20-PCI_STOP
GPIO35-PECI_REQ
GPIO47
GPIO27
GPIO33-SML1ALRT
PCH_TMSPCH_TCKPCH_RST
PCH_TDOPCH_TDI-SLP_MSML1DAT
-PECI_REQGPIO8
-SYS_RST
-SLP_M
GPIO23
PCH_TDIPCH_TMS
PCH_TCKPCH_TDIPCH_RST
PCH_TDOPCH_TMS
PCH_TDOPCH_RST
-SML1ALRTSML1CLK
-ACZ_RST22
ACZ_SYNC22
ACZ_BITCLK22
ACZ_SDIN222
ACZ_SDOUT22
-ICH_SPI_CS21
ICH_SPI_CLK21
ICH_SPI_MOSI21
ICH_SPI_MISO21
-ICH_SPI_CS121
SMBCLK7,8,15,16,17,18,24,25,36
SMBDATA7,8,15,16,17,18,24,25,36
-CPU_STOP24
GPIO1130
LAD[0 3]
19,34
SML1CLK19SML1DAT19
TP34
R509 8.2K/4
R576100/4/1/X
R506 8.2K/4R581 8.2K/4
R554 8.2K/4/X
R557 8.2K/4
R4913K/4/1
R584 8.2K/4/XR547 8.2K/4
CR2032
+
BATTERYCR2032
R578 100K/4/1
R536 8.2K/4/X
R534100/4/1/X
R579 8.2K/4R622 0/4/SHT/X
C821u/4/X5R/6.3V/K
132
R4901K/4/1
R503 1K/4/1
R501 8.2K/4
BATBAT-SK/BK/P/S/D/SN
12
BD82P55-B2/S/[10HB1-038255-20R]
AP14AK16AL16AM16AL12AR14
AW14AV14AP18AU13AP16AU15
AY31AW30BA30AP28AL31AV32AM31BA33AW33AT34AV31AR31
T34V32T32
AK41BA35AU34AY36AM39AP38AR34AP33AW37AP37AP40AJ40AT16AR41AW38AV36AV39AW35AL32AN35B38AH35AT38AT33AH31AL38AV34AR33AM24AL24AW31AJ38AV35AU36AT36AY34AW32
AL35AK33AL36AN34AL34
LDRQ1#/GPIO23FWH0/LAD0FWH2/LAD2LDRQ0#
FWH4/LFRAME#
HDA_BCLKHDA_SDIN0HDA_SDIN2HDA_SDOHDA_SYNC
LAN_RST#
RTCX1RTCRST#
SRTCRST#
SMBALERT#/GPIO11SMBCLKSMBDATASML0ALERT#/GPIO60SML0CLKSML0DATASML1ALERT#/GPIO74SML1CLK/GPIO58SMLDATA/GPIO75
SPI_MOSISPI_CS0#
SPI_CLKSPI_CS1#
BMBUSY#/GPIO0GPIO8SLP_LAN#/GPIO29GPIO30LAN_PHY_PWR_CTRL/GPIO12
GPIO13PCIECLKRQ1#/GPIO18MEM_LED/GPIO24PCIECLKRQ3#/GPIO25
GPIO27GPIO31GPIO33STP_PCI#/GPIO34SATACLKREQ#/GPIO35PCIECLKRQ5#/GPIO44PCIECLKRQ7#/GPIO46PEG_A_CLKRQ#/GPIO47
GPIO57PCIECLKRQ0#/GPIO73PROCPWRGDTP23SYS_PWROKPWRBTN#
RI#
SUS_SATA#/GPIO61SUSCLK/GPIO62SYS_RESET#
PLTRST#
WAKE#
INTRUDER#
PWROKRSMRST#
INTVRMENSPKRSLP_S3#
SLP_S5#/GPIO63SLP_M#
GPIO72DRAMPWROK
JTAG_RST#
JTAG_TCKJTAG_TDIJTAG_TDO
R582 8.2K/4
Trang 14Meet the rise time
Pop for INTEL LAN
Pop 0/4 for non-INTEL LAN
SATA_PLL_PCH
CLK_PLL_PCHIPL_PLL_PCHDMI_PLL_PCH
VCC1_1_INTVCC1_5_INT
VDSW_INTVCC3_DAC
NV_PCH
-RSMRST 13,19,29
VCC1_8_PCHVCC1_05_PCH
VCC3
VCC3
VCC5VSB
VCC1_05_PCHVCC1_05_PCHVCC1_05_PCH
3VDUAL_ICHCPU_VTT
CPU_VTT
3VDUAL3VDUAL_ICH
BC1781u/4/X5R/6.3V/K/X
Q47L1117XG/SOT223/1A
134
+
EC26
100u/OS/D/16V/66/30mR454 0/6/SHT/X
TP44
BC1491u/6/X7R/16V/K
BC1401u/4/X5R/6.3V/K
BC201
22u/8/X5R/6.3V/M/X
RN130/8P4R/4/X
+
EC28820u/FP/D/2.5V/69/7m
TP41
BC1921u/4/X5R/6.3V/K
BC13722u/8/X5R/6.3V/M
BC1451u/4/X5R/6.3V/K
BC1471u/4/X5R/6.3V/K
BC195
1u/4/X5R/6.3V/K
TP37
BC1671u/4/X5R/6.3V/K
BC1861u/4/X5R/6.3V/K
R424100/4/1
14
2
BC1601u/4/X5R/6.3V/K/X
BC1711u/4/X5R/6.3V/K/X
BC13622u/8/X5R/6.3V/M/X
BC18522u/8/X5R/6.3V/M/X
BC1931u/4/X5R/6.3V/K
BC1771u/4/X5R/6.3V/K
BC2001u/4/X5R/6.3V/K
BC1481u/4/X5R/6.3V/K
BC1790.1u/4/X7R/16V/K
BC1391u/4/X5R/6.3V/K
R455 0/6/SHT/X
TP43
BC1591u/4/X5R/6.3V/K
C1010.1u/4/X7R/16V/K
BC13822u/8/X5R/6.3V/M
BC1691u/4/X5R/6.3V/K/X
R439301/4/1BC198 1u/4/X5R/6.3V/K
BC1461u/4/X5R/6.3V/K
BC150
22u/8/X5R/6.3V/M/X
BC1811u/4/X5R/6.3V/K
BC1421u/4/X5R/6.3V/K
BC13422u/8/X5R/6.3V/M
10 OF 11
PCHJ
BD82P55-B2/S/[10HB1-038255-20R]
AN1AW16AJ18
AH16
N38
AH1AJ2AH3AJ4AH4AJ5AG5AH6AF10AF13AD13AE15AD15
AF1
R2T1
C2L40
P30M39
AE27AD27AW1BA3AY3AK14AJ14
A9U40AB15Y15AA16Y16AA18Y18
Y20V20AV29AV25AW26AU26AR26AP26AM26AL26
AY27
AW39BA40
B39
AY29BA39AF30AH33
V5REFV5REF_SUSVCCSUSHDA
VCC3_3
VCCME3_3
VCCMEVCCMEVCCMEVCCMEVCCMEVCCMEVCCMEVCCME
VCCADAC
VCCADPLLAVCCADPLLB
VCCVRMVCCVRM
VCCPNANDVCCPNAND
VCC3_3
VCC3_3_NCTFVCC3_3VCC3_3VCC3_3
VCC3_3
VCCMEVCCMEVCCMEVCCME
VCCLANTP11VCCSUS3_3VCCSUS3_3VCCSUS3_3VCCSUS3_3VCCSUS3_3VCCSUS3_3VCCSUS3_3VCCSUS3_3
VCCSUS3_3VCCSUS3_3_NCTF
V_CPU_IOV_CPU_IO_NCTF
VCCRTCVCCRTC_NCTFDCPSUSDCPSUSBYPDCPSST
BC1841u/4/X5R/6.3V/K
BC1681u/4/X5R/6.3V/K/X
L910uH/8/320mA/0.91/S
TP39
14
2
BC1511u/4/X5R/6.3V/K
R453 0/6/SHT/X
R452 0/6/SHT/X
BC1960.1u/4/X7R/16V/K
BC1741u/4/X5R/6.3V/K
BC1890.1u/4/X7R/16V/K
BC1581u/4/X5R/6.3V/K
BC1941u/4/X5R/6.3V/K
9 OF 11
PCHI
BD82P55-B2/S/[10HB1-038255-20R]
P15N16M16N18M18N20M20M24D24B24C25M26L26J26H26G26F26N24P18P19
A23C23
P22
Y29T29Y36T36R37P38R40
AA27P41AT28A21A37
AA1
AE18AD18AF19AF20AD20U20AF22U22AF23AD23AA23Y23U23AF24AB24Y24T24AE26AD26AB26V26T26E26A26P27D27N28M28L28J28H28G28F28C28P29D29
AE16AB16AD16Y26U15
AH20AJ22AH22
U19P24AA26
VCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIO
VCCDMIVSS
VSS
VCCIOVCCIOVCCIOVCCIOVCCIOVCCIOVCCIO
VCCIOVCCSATAPLLVCCIOVCCAPLLEXPVCCFDIPLL
VCCACLK
VCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCOREVCCCORE
VCCMEVCCME
VCCIOVCCIO
VCCIOVCCIO
VCCIOVCCIOVCCIO
BC1441u/4/X5R/6.3V/K
TP42
BC1431u/4/X5R/6.3V/K
TP56
BC1611u/4/X5R/6.3V/K/X
BC1571u/4/X5R/6.3V/K
BC1631u/4/X5R/6.3V/K/X
R438510/4/1
BC1661u/4/X5R/6.3V/K
R449100/4/1
BC1701u/4/X5R/6.3V/K/X
BC1621u/4/X5R/6.3V/K/X
BC13522u/8/X5R/6.3V/M
BC1971u/4/X5R/6.3V/K
BC172
10u/8/X5R/6.3V/K
C1120.01u/4/X7R/25V/K
R4601K/4/1
BC1751u/4/X5R/6.3V/K
Trang 15EXP_RXN15EXP_RXP13
EXP_RXP15EXP_RXN14EXP_RXN12
EXP_RXP14EXP_RXN13
EXP_RXP[0 15]
EXP_RXN[0 15]
EXP_RXP4
EXP_RXP5EXP_RXP1
EXP_RXN1
EXP_TXN10C
EXP_TXN12C
EXP_TXP14CEXP_TXN9C
EXP_TXN15CEXP_TXP13CEXP_TXN11C
EXP_TXN14CEXP_TXP9C
EXP_RXP11EXP_RXP10
EXP_TXN12C
EXP_TXP15CEXP_TXP14CEXP_TXN13C
EXP_TXN15CEXP_TXN14CEXP_TXP13CEXP_TXP12C
EXP_TXP6CEXP_TXN4CEXP_TXN2CEXP_TXN1CEXP_TXN0C
EXP_TXN3C
EXP_TXN7C
EXP_TXP1C
EXP_TXN6CEXP_TXP5C
EXP_TXP7C
EXP_TXP0C
EXP_TXP2C
EXP_TXN5CEXP_TXP4CEXP_TXP3C
EXP_TXN7CEXP_TXN5CEXP_TXP3C
EXP_TXP6C
EXP_TXP2C
EXP_TXP5CEXP_TXN3CEXP_TXP1C
EXP_TXN6C
EXP_TXN2C
EXP_TXP4C
EXP_TXP0CEXP_TXN0C
SMBCLKSMBDATA
SRCCLK_3GIO 24
EXP_RXN[0 15] 4,17
SMBDATA7,8,13,16,17,18,24,25,36
-SRCCLK_3GIO 24
SMBCLK7,8,13,16,17,18,24,25,36
-PCIE_WAKE13,16,17,32,33,38
VCC3
VCC3
+12V
3VDUALVCC3
RN22 0/8P4R/0402/SHT/X
14
2
C1433p/4/NPO/50V/J
C29 0.1u/4/X7R/16V/KC30 0.1u/4/X7R/16V/K
C59 0.1u/4/X7R/16V/K
C48 0.1u/4/X7R/16V/K
BC340.1u/4/X7R/16V/K
+EC9560u/FP/D/6.3V/68/8m
C22 0.1u/4/X7R/16V/K
C43 0.1u/4/X7R/16V/K
R1040/4/SHT/X
C44 0.1u/4/X7R/16V/KC21 0.1u/4/X7R/16V/K
C1933p/4/NPO/50V/J/X
C52 0.1u/4/X7R/16V/K
C69 0.1u/4/X7R/16V/KC75 0.1u/4/X7R/16V/K
R105 0/4/SHT/X
C34 0.1u/4/X7R/16V/KC28 0.1u/4/X7R/16V/K
BC330.1u/4/X7R/16V/K
C54 0.1u/4/X7R/16V/KC65 0.1u/4/X7R/16V/K
C1833p/4/NPO/50V/J/X
C40 0.1u/4/X7R/16V/K
BC250.1u/4/X7R/16V/K
C68 0.1u/4/X7R/16V/K
BC350.1u/4/X7R/16V/K/X
C76 0.1u/4/X7R/16V/K
R88 0/4/SHT/X
C67 0.1u/4/X7R/16V/KC64 0.1u/4/X7R/16V/K
A1A3A5A7A9A10A4
B12B14B16B18
B26
A12A14A16A18
B19B21B23B25B27B29B31
A19A21A23A25A27A29
A32B33
B35B37B39B41B43B45B47B49
B50
A33A35A37A39A41A43A45A47A49
B51B53B55B57B59B61B63B65B67B69B71B73B75B77B79B81
A50A52A54A56A58A60A62A64A66A68A70A72A74A76A78A80A82
12VRSVDGNDSMCLKGND3.3VJTAG13.3VAUXWAKE*
PRSNT1*
12V
JTAG2JTAG43.3VPWRGDGND
RSVDGNDHSOP0GNDPRSNT2*
GND
GND
GNDREFCLK+
GNDHSIP0HSIN0GND
REFCLK-HSOP1GNDHSOP2GNDHSOP3GNDRSVDPRSNT2*
GND
RSVDGNDHSIP1HSIN1GNDHSIP2HSIN2GNDHSIP3HSIN3RSVDGND
HSOP4GNDHSOP5GNDHSOP6GNDHSOP7GNDPRSNT2*
GND
HSOP8
RSVDGNDHSIP4HSIN4GNDHSIP5HSIN5GNDHSIP6HSIN6GNDHSIP7HSIN7GND
HSON8GNDHSOP9GNDHSOP10GNDHSOP11GNDHSOP12GNDHSOP13GNDHSOP14GNDHSOP15GNDPRSNT2*
RSVD
RSVDGNDHSIP8HSIN8GNDHSIP9HSIN9GNDHSIP10GNDHSIP11GNDHSIP12GNDHSIP13GNDHSIP14GNDHSIP15GND
BC370.1u/4/X7R/16V/K
C74 0.1u/4/X7R/16V/KC49 0.1u/4/X7R/16V/K
Trang 1613,15,17,32,33,38
SMBDATA7,8,13,15,17,18,24,25,36
SMBCLK7,8,13,15,17,18,24,25,36
SRCCLK_3GIO2 24-SRCCLK_3GIO2 24
PCIE_TP510PCIE_TN510
PCIE_A_SW_IP7 17PCIE_A_SW_TP7
17
PCIE_TP610PCIE_TN610
PCIE_A_SW_TN717
PCIE_A_SW_TP817
PCIE_A_SW_TN817
PCIE_A_SW_IN7 17
PCIE_A_SW_IP8 17PCIE_A_SW_IN8 17
+12V+12V
VCC3
VCC33VDUAL
3VDUAL
VCC3
+12V
C1522p/4/NPO/50V/J
BC390.1u/4/X7R/16V/K
B12B14B16B18
B19B21B23B25B27B29B31
A1A3A5A7A9A10
A12A14A16A18
A19A21A23A25A27A29A31
B81
12VRSVDGNDSMCLKGND3.3VJTAG13.3VAUXWAKE*
RSVDGNDHSOP0GNDPRSNT2*
GND
HSOP1GNDHSOP2GNDHSOP3GNDRSVDPRSNT2*
GND
PRSNT1*
12VGNDJTAG2JTAG43.3VPWRGD
GNDREFCLK+
GNDHSIP0HSIN0GND
REFCLK-RSVDGNDHSIP1HSIN1GNDHSIP2HSIN2GNDHSIP3HSIN3GNDRSVD
PRSNT2*
R900/4/SHT/X
BC290.1u/4/X7R/16V/K
BC32
0.1u/4/X7R/16V/K
BC380.1u/4/X7R/16V/K/X
Trang 17DEFAULT HI DEFAULT HI
H;PCIEX4 SLOT >X4 xI > xOb
L;PCIEX4 SLOT >X1 SEL xI > xOa Function
8X_EN L
Function
H CPU X16 CPU X8
xI > xOb
L: CPU FOR PCIEX8
xI > xOa L Function
H: CPU FOR PCIEX16
H SEL
H Function xI > xOb
H: FOR PCIE GEN1
PCIE_B_SW_IP7
PCIE_B_SW_TN8
PCIE_B_SW_IN8PCIE_B_SW_TP8
PCIE_B_SW_IP8
SMBCLKSMBDATA
SMBCLKSMBDATA-4X_EN
9123_ON
9123_SW
9123_IP9123_OP
-4X_EN
USB3_ONUSB3_IPUSB3_INUSB3_OP
PCIE_B_SW_TP8PCIE_TP7
PCIE_A_SW_TP8PCIE_A_SW_IP8PCIE_TP8
PCIE_A_SW_IP7PCIE_B_SW_TN8PCIE_B_SW_IN8PCIE_IP7
PCIE_A_SW_TN8PCIE_A_SW_TP7
PE_4_1_SW
PCIE_TN8
PCIE_A_SW_TN7PCIE_B_SW_TN7
PCIE_A_SW_IN8
PCIE_B_SW_IP7
PCIE_IN8PCIE_TN7
X16_SW
X16_B_SW_IN8X16_B_SW_TN8
X8_A_SW_IN8X8_A_SW_IP8X8_A_SW_TP8
X16_B_SW_IP8X16_B_SW_TN8X16_B_SW_IN8
X8_A_SW_TN8
X8_A_SW_IN8X8_A_SW_IP8X8_A_SW_TP8
UPD72_INUPD72_OPUPD72_IPUPD72_ON
SL_OPSL_INSL_ONSL_IP
X8_A_SW_TN8X8_A_SW_IP8X8_A_SW_TP8X8_A_SW_IN8
9123_SW
USB3_SW
USB3_SW
SMBDATA7,8,13,15,16,18,24,25,36
-SRCCLK_3GIO3 24
-PCIE_WAKE
13,15,16,32,33,38
SMBCLK7,8,13,15,16,18,24,25,36
SRCCLK_3GIO3 24
-PCIE_RST 15,16,19,38
SMBCLK7,8,13,15,16,18,24,25,36
SRCCLK_3GIO4 24
-PCIE_RST 15,16,19,38-PCIE_WAKE
13,15,16,32,33,38
-SRCCLK_3GIO4 24
SMBDATA7,8,13,15,16,18,24,25,36
USB3_TURBO25
USB3_IN38
-8X_EN 4
PE_4_1_SW12
PCIE_A_SW_TN7 16PCIE_A_SW_IN8 16PCIE_TP8
10
PCIE_TP7
PCIE_A_SW_TP8 16PCIE_TN8
10
PCIE_TN710
PCIE_IP710
PCIE_A_SW_TN8 16
PCIE_IP810
PCIE_IN710
PCIE_A_SW_IN7 16PCIE_A_SW_TP7 16PCIE_A_SW_IP8 16PCIE_IN8
10
EXP_TXP84EXP_TXN84EXP_RXN84EXP_RXP84
X16_B_SW_IN815X16_B_SW_TN815X16_B_SW_TP8 15X16_B_SW_IP815
9123_TURBO25USB3_TURBO25
NEC_OP38NEC_ON38
UPD72_IP10UPD72_OP10UPD72_IN10UPD72_ON 10
SL_ON 10SL_OP 10
SL_IN 10SL_IP 10
USB3_TURBO25
VCC3+12V
3VDUALVCC3+12V
+12V
3VDUAL
VCC3VCC3
+12V+12V VCC3
BC500.1u/4/X7R/16V/K
R1208.2K/4
SOT23
Q11MMBT2222A/SOT23/600mA/40
R8691K/4/1
SOT23
UQ1MMBT2222A/SOT23/600mA/40
C1722p/4/NPO/50V/J/X
R1198.2K/4
+
EC8560u/FP/D/6.3V/68/8m
BC2771u/4/X5R/6.3V/K
UR221K/4/1
SOT23
Q14MMBT2222A/SOT23/600mA/40
4230
43
VDDVDDVDDVDD
AI+
BI+
AI-CI+
BI-DI+
CI-
DI-AOa+
BOa+
AOa-COa+
BOa-DOa+
COa-
DOa-AOb+
BOb+
AOb-COb+
BOb-DOb+
COb-
DOb-GNDGNDGNDGND
GNDSEL
GNDPAD
BC2761u/4/X5R/6.3V/K
BC490.1u/4/X7R/16V/K
R8781K/4/1UU5
PI3PCIE2415ZHE/TQFN42
919263441
4230
43
VDDVDDVDDVDD
AI+
BI+
AI-CI+
BI-DI+
CI-
DI-AOa+
BOa+
AOa-COa+
BOa-DOa+
COa-
DOa-AOb+
BOb+
AOb-COb+
BOb-DOb+
COb-
DOb-GNDGNDGNDGND
GNDSEL
GNDPAD
BAT54A/SOT23/200mAD27
BC631u/4/X5R/6.3V/K
BC570.1u/4/X7R/16V/KBC27
BC561u/4/X5R/6.3V/K
SOT23
UQ2MMBT2222A/SOT23/600mA/40
4230
43
VDDVDDVDDVDD
AI+
BI+
AI-CI+
BI-DI+
CI-
DI-AOa+
BOa+
AOa-COa+
BOa-DOa+
COa-
DOa-AOb+
BOb+
AOb-COb+
BOb-DOb+
COb-
DOb-GNDGNDGNDGND
GNDSEL
GNDPAD
C1322p/4/NPO/50V/J/X
R1238.2K/4
SOT23
Q9MMBT2222A/SOT23/600mA/40
UC581u/4/X5R/6.3V/K
BAT54A/SOT23/200mAD22
R1831K/4/1
BAT54A/SOT23/200mAD28
UC571u/4/X5R/6.3V/K
KEY
3GIO_X1PCIEX1_2
PCI-E/1X-36P/WH/OL
B1
A2B3
B5B7B9B10
B12B14B16B18
A1
A4A6A8A10
A12A14A16A18
12V
12VRSVD
GNDSMCLKGND3.3VJTAG13.3VAUXWAKE*
RVSDGNDHSOP0GNDPRSNT2*
GND
PRSNT1*
GNDJTAG2JTAG4JYAG53.3VPWRGD
GNDREFCLK+
GNDHSIP0GND
4230
43
VDDVDDVDDVDD
AI+
BI+
AI-CI+
BI-DI+
CI-
DI-AOa+
BOa+
AOa-COa+
BOa-DOa+
COa-
DOa-AOb+
BOb+
AOb-COb+
BOb-DOb+
COb-
DOb-GNDGNDGNDGND
GNDSEL
PCI-E/1X-36P/WH/OL
B1
A2B3
B5B7B9B10
B12B14B16B18
A1
A4A6A8A10
A12A14A16A18
12V
12VRSVD
GNDSMCLKGND3.3VJTAG13.3VAUXWAKE*
RVSDGNDHSOP0GNDPRSNT2*
GND
PRSNT1*
GNDJTAG2JTAG4JYAG53.3VPWRGD
GNDREFCLK+
GNDHSIP0GND
REFCLK-BC2711u/4/X5R/6.3V/K
Trang 18A_D[0 31]
-DEVSEL-TRDY-IRDY
-STOP-PCIRST
PCI_A41
PAR
-FRAME
-PLOCK-SERRPTMS
A_D5
-STOPA_D28PTMS
-PIRQA-PTRST
A_D7
-PERR
A_D9PAR-DEVSEL
-GNT0-PCIRST
A_D10
-SERR
-PCI1_REQ64-C_BE0
-PIRQD
-TRDYA_D30
A_D14
-PIRQC
A_D4A_D22PTCK
A_D0
PCI_A40A_D18A_D26
A_D17
PCI_A41-IRDY
A_D11A_D15-PLOCK
-REQ0-REQ3
-PIRQF-PIRQG-PIRQH-REQ2
-C_BE0A_D10
-PCIPME
-C_BE2
A_D20
A_D7PTCK
A_D2
-DEVSEL
A_D25A_D31
A_D19A_D17
A_D9A_D24
A_D5
-TRDY-PCIRST
-SERR
A_D28-PIRQE
A_D1
PAR
A_D26
PCI_A40-C_BE1
A_D22
A_D4
A_D21A_D23
-PERR
A_D13-PTRST
A_D6
-ACK64
A_D16
A_D14-PIRQA
A_D31
A_D6A_D8
A_D1
-STOP-SERR
-C_BE2
A_D28
-PIRQEPTCK
-DEVSEL
A_D13
A_D4
-PCIPMEA_D25
A_D18
A_D9A_D19
A_D7
A_D17
A_D10A_D14
A_D5-ACK64
A_D15A_D12
-TRDY-IRDY
-PLOCK-C_BE3
-C_BE0
-C_BE1
PCI_A40-FRAME
A_D3
A_D21A_D23
A_D22-PTRST
A_D11
A_D0PAR
-PCI3_REQ64
A_D30-PIRQC
A_D29
-ACK64-PCI3_REQ64
-PIRQA-PIRQB-PIRQC
-PCI2_REQ64-PCI1_REQ64
-C_BE0 12,37
-GNT0 12,21
-PIRQD 12,37-PIRQE
-PIRQF12-PIRQE12-PIRQG12-PIRQH12
-REQ212-REQ112
-REQ1
PCLK124
-REQ2
PCLK224
-PIRQA12-PIRQB12-PIRQC12-PIRQD12,37
3VDUALVCC
VCCVCC3
C2027p/4/NPO/50V/J/X
PCI1
PCI/120/P/IV/VA
A1A3A5A7A9A10A12A14A16A18A20A22A24A26A28A30A32A34A36A38A40A42A44A46A48
A52A54A56A58A60A62
B1B3B5B7B9B10B12B14B16B18B20B22B24B26B28B30B32B34B36B38B40B42B44B46B48
B52B54B56B58B60B62
TRST+12VTMSTDI+5VINTA+5VRESERVED+5VRESERVEDGND3.3V_AUXRST+5VGNTGNDAD30AD28GNDAD24IDSEL+3.3VAD20GNDAD18+3.3VFRAMEGNDTRDYGNDSTOP+3.3VSDONESBOGNDPARAD15AD13GNDAD9
C/BE0+3.3VAD6GNDAD2+5VREQ64+5V
-12VTCKGND+5VINTBPRSNT1RESERVEDPRSNT2GNDRESERVEDGNDCLKGND+5VAD31GNDAD27+3.3VC/BE3AD23GNDAD21+3.3VC/BE2GNDIRDY+3.3VDEVSELGNDLOCK+3.3VSERR+3.3VC/BE1AD14GNDAD12GND
AD8+3.3VAD5GNDAD1+5VACK64+5V
BC2561u/4/X5R/6.3V/K
PCI3
PCI/120/P/IV/VA
A1A3A5A7A9A10A12A14A16A18A20A22A24A26A28A30A32A34A36A38A40A42A44A46A48
A52A54A56A58A60A62
B1B3B5B7B9B10B12B14B16B18B20B22B24B26B28B30B32B34B36B38B40B42B44B46B48
B52B54B56B58B60B62
TRST+12VTMSTDI+5VINTA+5VRESERVED+5VRESERVEDGND3.3V_AUXRST+5VGNTGNDAD30AD28GNDAD24IDSEL+3.3VAD20GNDAD18+3.3VFRAMEGNDTRDYGNDSTOP+3.3VSDONESBOGNDPARAD15AD13GNDAD9
C/BE0+3.3VAD6GNDAD2+5VREQ64+5V
-12VTCKGND+5VINTBPRSNT1RESERVEDPRSNT2GNDRESERVEDGNDCLKGND+5VAD31GNDAD27+3.3VC/BE3AD23GNDAD21+3.3VC/BE2GNDIRDY+3.3VDEVSELGNDLOCK+3.3VSERR+3.3VC/BE1AD14GNDAD12GND
AD8+3.3VAD5GNDAD1+5VACK64+5V
BC2550.1u/4/X7R/16V/K
BC2570.1u/4/X7R/16V/KRN4
+
EC6560u/FP/D/6.3V/68/8m
BC2581u/4/X5R/6.3V/K
PCI2
PCI/120/P/IV/VA
A1A3A5A7A9A10A12A14A16A18A20A22A24A26A28A30A32A34A36A38A40A42A44A46A48
A52A54A56A58A60A62
B1B3B5B7B9B10B12B14B16B18B20B22B24B26B28B30B32B34B36B38B40B42B44B46B48
B52B54B56B58B60B62
TRST+12VTMSTDI+5VINTA+5VRESERVED+5VRESERVEDGND3.3V_AUXRST+5VGNTGNDAD30AD28GNDAD24IDSEL+3.3VAD20GNDAD18+3.3VFRAMEGNDTRDYGNDSTOP+3.3VSDONESBOGNDPARAD15AD13GNDAD9
C/BE0+3.3VAD6GNDAD2+5VREQ64+5V
-12VTCKGND+5VINTBPRSNT1RESERVEDPRSNT2GNDRESERVEDGNDCLKGND+5VAD31GNDAD27+3.3VC/BE3AD23GNDAD21+3.3VC/BE2GNDIRDY+3.3VDEVSELGNDLOCK+3.3VSERR+3.3VC/BE1AD14GNDAD12GND
AD8+3.3VAD5GNDAD1+5VACK64+5V
RN62.2K/8P4R/4
Trang 19For IT8720 Power
For IT8721 to control PCH PECI
internal power pin for IT8721 Must pop in IT8721
Lo :Enable WDT to rest PWROK
Enable VIDO0~7 output pins
1 SPI-Flash Disable 0
k8 power sequency function is Disable 1
0 k8 power sequency function is Enable Disable WDT reset PWROK 1
0 JP5 JP6 JP7
1 Parallel VID output 0
Enable Dual BIOS Function 1
0
Enable WDT reset PWROK Serial VID output Disable Dual BIOS Function
ITE8720 Power on Strapping
EUP
For IT8720
For IT8721 LEVEL SHIFT
For IT8721 Power leakage
PWROK1CEB_N
EUP_NUSB_SELTPM_GP20
-LPCPDIO_PWOK
20
DCD1-LPCCLK4824
A20GATE12
RXD120
SERIRQ12,34
-PFMRST14
20
RTS1-FANPWM235
FANIO135
20
DTR1 LFRAME13,34
20
RI1-FANIO335
-PFMRST
13
-KBRST12
-CASEOPEN 30
FANIO235
FANPWM135
-LDRQ013
FANPWM335
TXD120
30
20
PSI_CTL25
TPM_GP2034
USB_SEL33
PWOK31
PWOK31
3VDUALVCC
3VDUALVCCVCC3
IT_VCCHIT_VCCVCC3
VCC3
VCC3VCC
VCC3VCC3
VCC3
VCC3
VCC3VCC3
VCC3
CPU_VTT
VCC3
5VSB5VSB
VCCVCCVCC3
VCC3VCC
IT_VCCH
5VSB3VDUAL
5VSB
VCC
3VDUALVCC3
IT_AVCC
SOT23
Q3MMBT2222A/SOT23/600mA/40
R10 8.2K/4R122 8.2K/4SOT23
SOT23
Q2MMBT2222A/SOT23/600mA/40
R877560/6/XSOT23
Q141MMBT2222A/SOT23/600mA/40/X
BC161u/4/X5R/6.3V/K
BC1522p/4/NPO/50V/J/XR55 22/4
R45 8.2K/4R140 8.2K/4
BC30.1u/4/X7R/16V/KR13 0/6/X
BC20.1u/4/X7R/16V/K
R73 0/4/X
R7 8.2K/4/X
BC140.1u/4/X7R/16V/K/X
R448.2K/4
SOT23Q55
R8758.2K/4/X
SOT23Q139MMBT2222A/SOT23/600mA/40/X
C810p/4/NPO/50V/J/X
R79 1K/4/1
R590/4/X
61
4038
59
696760
373432
424446485052545658
626466
7 7 7 8 8 8 8 8 9 9 9
9698100102104106108110112114116118120122124126128135
RESETCON#/CIRTX1/CE_N
FAN_TAC2/GP52FAN_TAC1
VIDVCCVIDO7/JP6/DTR2#
VCORE_GOOD/VID6/GP63VCORE_EN/VID7/GP64SVD/PCIRSTIN#/CIRTX2/GP15PSI_L/FAN_CTL5/CIRRX2/GP16CTS1#
FAN_TAC3/GP37VID5/GP35GNDDVID3/GP33VID1/GP31VIDO5/GP27/SIN2VIDO4/GP26/SOUT2VIDO3/FAN_TAC4/GP25/DSR2#
GP23/SIGP22/SCKVIDO1/GP21/DCD2#
VIDO0/GP20/CTS2#
SVC/PECI_RQT/GP14PWROK1/GP13PCIRST1#/GP12VCC
VBATGP46/IRRXSUSB#
PWRON#GP44PME#/GP54GNDDPANSWH#/GP43PSON#/GP42PWROK2/GP413VSBSW#/GP40KDAT/GP61KCLK/GP60MDAT/GP57MCLK/GP56PCIRST3#/GP10/VDIMM_STR_ENRSMRST#/CIRRX1/GP55
GNDATSD-TMPIN3TMPIN1VREFVIN6/VDIMM_STRVIN5/VDDA_25VIN4/VLDT_12VIN3/ATXPGVIN2VIN0AVCCSLCT/GP80PE/GP81BUSY/GP82
C522p/4/NPO/50V/J
C60.01u/4/X7R/25V/K