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5 4 3 2 1
VA70HW BLOCK DIAGRAM POWER VGA POWER
CPU VCORE GPU VCORE
PAGE 80 PAGE 80
DDIC
HDMI DDR-III
PAGE 38 DDR3L 1333/1600 MHz SYSTEM, +3V, +5V +1.05VS_VGA
eDP x 2 channel A SO-DIMM*2 PAGE 81
eDP Panel PAGE 16
+VCCP & +VCCP_VT
D PAGE 37
CPU PAGE 82
+3VS_VGA D
Haswell DDR3L 1333/1600 MHz DDR-III
dGPU PCIE X 16 channel B
DDR & VTT +12VS_VGA
NVIDIA N14E SO-DIMM*2 PAGE 83
PAGE 17
2.5V & 1.5VS &1.1VS LOAD SWITCH
PAGE 84
PAGE 91
PAGE 3-10
PAGE 70~79 USB2.0
Camera SMART CHARGER POWER PROTECT
FDI x 2 DMI x 4 PAGE 88
PAGE 92
POWER DETECT
PAGE 90
USB2.0
USB PORT9
VGA LOAD SWITCH
CRT PAGE 91
PAGE 39
USB2.0 POWER PROTECT
USB PORT2 PAGE 92
PCH PAGE 58
Head Phone Lynx Point USB2.0 Power Rails
(Combo Jack) Azalia Codec Azalia USB20 PORT1
Sleep State RTC VA VSUS VS
RTK/ALC3225 USB3.0 USB30 PORT2
S0 ON ON ON ON
C MIC C
PAGE 58 S3 ON ON ON OFF
PAGE 41 42 USB2.0
USB20 PORT0 S4 ON ON ON OFF
TPM USB3.0 USB30 PORT1 S5/ AC ON ON ON OFF
PAGE 43
PAGE 61 S5/ DC ON ON OFF OFF
K/B EC PAGE 30 LPC
PAGE 48 PCIE *1
Click T/P
IT8528E HSPI MiniCard
WLAN/WMAX PCIe Port
PAGE 48
PAGE 13-19 USB2.0 PCIE_P1 CARDREADER
BT combo
FAN PAGE 55 PCIE_P2 mSATA
PAGE 49
PCIE_P3 Mini CARD (WLAN)
PCIE_P4 LAN
SPI ROM
SATA
PCIE_P5
4MB (BIOS/EC)
PCIE_P6
PAGE 30
PCIE *1 Giga LAN USB20 PORT
SPI BCM57780 RJ45
SPI ROM USB P00 External MB
2MB (ME) PAGE 33
PAGE 34 USB P01 External MB
PAGE 28
PCIE *1 USB P02
B
Card Reader External DB B
RTS5209 SD Socket USB P03
SATA HDD
PAGE 60
PCIE *1
PAGE 40 PAGE 40
USB P04
USB P05 WiFi
PAGE 40
USB P08
mSATA/SSD Camera
SATA HDD SATA 3.0 USB P09 External DB
PAGE 60 USB P10
PAGE 53 BT
USB P11 PCIE/mSATA
SATA ODD USB P12
PAGE 60 USB P13
SATA PORT
SATA P0 HDD 1
SATA P1
IO BOARD PWR BOARD SATA P2 ODD
SATA P3
SATA P4 mSATA
USB PORT3 POWER Button
HP_OUT SATA P5 HDD 2
A A
USB PORT9 POWER LED
MIC IN
LID SW
Title : BLOCK DIAGRAM
BU1-RD Div.1-HW RD Dept.1 Engineer: Wing_Cheng
Size Project Name Rev
Custom
VA70_HW 1.0
Date: Monday, February 04, 2013 Sheet 1 of 96
5 4 3 2 1
5 4 3 2 1
+VCCIOA_OUT
+VCCIOA_OUT +VCCIOA_OUT 4,6
U0301A Haswell rPGA EDS PEG_COMP R0301 1 1% 2 24.9Ohm
E23
PEG Compensation
PEG_RCOMP PEG_RXN[15:0] 70
M29 PEG_RXN15
D21 PEG_RXN_0 K28 PEG_RXN14
D 22 DMI_TXN0 DMI_RXN_0 PEG_RXN_1 D
22 DMI_TXN1 C21 M31 PEG_RXN13
B21 DMI_RXN_1 PEG_RXN_2 L30 PEG_RXN12
22 DMI_TXN2
A21 DMI_RXN_2 PEG_RXN_3 M33 PEG_RXN11
Enable PCIE Lane Reversal
22 DMI_TXN3 DMI_RXN_3 PEG_RXN_4 Need to PD CFG[2]
L32 PEG_RXN10
D20 PEG_RXN_5 M35 PEG_RXN9
22 DMI_TXP0 DMI_RXP_0 PEG_RXN_6
22 DMI_TXP1 C20 L34 PEG_RXN8
B20 DMI_RXP_1 PEG_RXN_7 E29 PEG_RXN7
22 DMI_TXP2 DMI_RXP_2 PEG_RXN_8
A20 D28 PEG_RXN6
22 DMI_TXP3
DMI
DMI_RXP_3 PEG_RXN_9 E31 PEG_RXN5
D18 PEG_RXN_10 D30 PEG_RXN4
22 DMI_RXN0 DMI_TXN_0 PEG_RXN_11
22 DMI_RXN1 C17 E35 PEG_RXN3
B17 DMI_TXN_1 PEG_RXN_12 D34 PEG_RXN2
22 DMI_RXN2 DMI_TXN_2 PEG_RXN_13
A17 E33 PEG_RXN1
22 DMI_RXN3 DMI_TXN_3 PEG_RXN_14 E32 PEG_RXN0 PEG_RXP[15:0] 70
D17 PEG_RXN_15 L29 PEG_RXP15
22 DMI_RXP0 DMI_TXP_0 PEG_RXP_0
22 DMI_RXP1 C18 L28 PEG_RXP14
B18 DMI_TXP_1 PEG_RXP_1 L31 PEG_RXP13
22 DMI_RXP2 DMI_TXP_2 PEG_RXP_2
A18 K30 PEG_RXP12
22 DMI_RXP3 DMI_TXP_3 PEG_RXP_3 L33 PEG_RXP11
PEG_RXP_4 K32 PEG_RXP10
PEG_RXP_5
PEG
L35 PEG_RXP9
PEG_RXP_6 K34 PEG_RXP8
PEG_RXP_7 F29 PEG_RXP7
H29 PEG_RXP_8 E28 PEG_RXP6
22 FDI_CSYNC
FDI
C FDI_CSYNC PEG_RXP_9 C
J29 F31 PEG_RXP5
22 FDI_INT DISP_INT PEG_RXP_10 E30 PEG_RXP4 R1.2 2012/12/19
PEG_RXP_11
PEG_RXP_12
F35
E34
PEG_RXP3
PEG_RXP2
CX0301~CX0308, CX0317~CX0324 options are changed to /EGL
PEG_RXP_13 F33 PEG_RXP1
PEG_RXP_14 D32 PEG_RXP0
PEG_RXP_15 H35 PEG_TXN0_C CX0301 2 1 0.22UF/10V /EGL
PEG_TXN_0 PEG_TXN15 70
H34 PEG_TXN1_C CX0302 2 1 0.22UF/10V /EGL
PEG_TXN_1 PEG_TXN14 70
J33 PEG_TXN2_C CX0303 2 1 0.22UF/10V /EGL
PEG_TXN_2 PEG_TXN13 70
H32 PEG_TXN3_C CX0304 2 1 0.22UF/10V /EGL PEG_TXN12 70
PEG_TXN_3 J31 PEG_TXN4_C CX0305 2 1 0.22UF/10V /EGL
PEG_TXN_4 PEG_TXN11 70
G30 PEG_TXN5_C CX0306 2 1 0.22UF/10V /EGL PEG_TXN10 70
PEG_TXN_5 C33 PEG_TXN6_C CX0307 2 1 0.22UF/10V /EGL
PEG_TXN_6 PEG_TXN9 70
B32 PEG_TXN7_C CX0308 2 1 0.22UF/10V /EGL
PEG_TXN_7 PEG_TXN8 70
B31 PEG_TXN8_C CX0309 2 1 0.22UF/10V /DGPU PEG_TXN7 70
PEG_TXN_8 A30 PEG_TXN9_C CX0310 2 1 0.22UF/10V /DGPU
PEG_TXN_9 PEG_TXN6 70
B29 PEG_TXN10_C CX0311 2 1 0.22UF/10V /DGPU PEG_TXN5 70
PEG_TXN_10 A28 PEG_TXN11_C CX0312 2 1 0.22UF/10V /DGPU
PEG_TXN_11 PEG_TXN4 70
B27 PEG_TXN12_C CX0313 2 1 0.22UF/10V /DGPU
PEG_TXN_12 PEG_TXN3 70
A26 PEG_TXN13_C CX0314 2 1 0.22UF/10V /DGPU PEG_TXN2 70
PEG_TXN_13 B25 PEG_TXN14_C CX0315 2 1 0.22UF/10V /DGPU
PEG_TXN_14 PEG_TXN1 70
A24 PEG_TXN15_C CX0316 2 1 0.22UF/10V /DGPU PEG_TXN0 70
PEG_TXN_15 J35 PEG_TXP0_C CX0317 2 1 0.22UF/10V /EGL
PEG_TXP_0 PEG_TXP15 70
B G34 PEG_TXP1_C CX0318 2 1 0.22UF/10V /EGL B
PEG_TXP_1 PEG_TXP14 70
H33 PEG_TXP2_C CX0319 2 1 0.22UF/10V /EGL PEG_TXP13 70
PEG_TXP_2 G32 PEG_TXP3_C CX0320 2 1 0.22UF/10V /EGL
PEG_TXP_3 PEG_TXP12 70
H31 PEG_TXP4_C CX0321 2 1 0.22UF/10V /EGL PEG_TXP11 70
PEG_TXP_4 H30 PEG_TXP5_C CX0322 2 1 0.22UF/10V /EGL
PEG_TXP_5 PEG_TXP10 70
B33 PEG_TXP6_C CX0323 2 1 0.22UF/10V /EGL
PEG_TXP_6 PEG_TXP9 70
A32 PEG_TXP7_C CX0324 2 1 0.22UF/10V /EGL PEG_TXP8 70
PEG_TXP_7 C31 PEG_TXP8_C CX0325 2 1 0.22UF/10V /DGPU
PEG_TXP_8 PEG_TXP7 70
B30 PEG_TXP9_C CX0326 2 1 0.22UF/10V /DGPU PEG_TXP6 70
PEG_TXP_9 C29 PEG_TXP10_C CX0327 2 1 0.22UF/10V /DGPU
PEG_TXP_10 PEG_TXP5 70
B28 PEG_TXP11_C CX0328 2 1 0.22UF/10V /DGPU
PEG_TXP_11 PEG_TXP4 70
C27 PEG_TXP12_C CX0329 2 1 0.22UF/10V /DGPU PEG_TXP3 70
PEG_TXP_12 B26 PEG_TXP13_C CX0330 2 1 0.22UF/10V /DGPU
PEG_TXP_13 PEG_TXP2 70
C25 PEG_TXP14_C CX0331 2 1 0.22UF/10V /DGPU PEG_TXP1 70
PEG_TXP_14 B24 PEG_TXP15_C CX0332 2 1 0.22UF/10V /DGPU
PEG_TXP_15 PEG_TXP0 70
SOCKET_947P
If Support PCIE Gen3, change AC Cap to 0.22uF
12V012BSM001
A A
Title : CPU(1)_DMI,PEG,FDI,CLK,MISC
PEGATRON COMPUTER INC Engineer: Wing_Cheng
Size Project Name Rev
B VA70_HW 1.0
Date: Friday, January 18, 2013 Sheet 3 of 96
5 4 3 2 1
5 4 3 2 1
+VCCIO_OUT
+VCCIO_OUT +VCCIO_OUT 6,37,47,63
1
+1.05VS Haswell rPGA EDS
+1.35V_VCCDDQ +1.35V_VCCDDQ 6
U0301B
R0440
100KOhm MISC
+3VSUS +3VSUS 22,23,27,28,30,33,43,61,81,92
T0419 1 TP_SKTOCC#_R AP32 AP3 SM_RCOMP_0 R0411 2 1% 1 100Ohm
@ SKTOCC# SM_RCOMP_0 AR3 SM_RCOMP_1 R0412 2 1% 1 75Ohm
SM_RCOMP_1 +3V +3V 37,43,63,65,91
THERMAL
1 AN32 AP2 SM_RCOMP_2 R0413 2 1 100Ohm
DDR3
T0420 TP_CATERR#_R 1%
2
H_PECI AR27 CATERR# SM_RCOMP_2 AN3
25 H_PECI PECI SM_DRAMRST# CPUDRAMRST# 5 +1.05VS +1.05VS 25,26,27,47,63,80,82
R0430 1 @ 2 0Ohm AK31
62Ohm 2 1 R0404 H_PROCHOT# R0403 2 156Ohm H_PROCHOT#_D AM30 FC1 AR29 XDP_PRDY# 1 T0403
+VCCIO_OUT PROCHOT# PRDY# +VCCIOA_OUT +VCCIOA_OUT 3,6
2 1 H_THRMTRIP#_R AM35 AT29 XDP_PREQ# 1 T0404
1
C0404 25,47 H_THRMTRIP# THERMTRIP# PREQ# AM34 1
Stuff R0408 R0402 SP0401 XDP_TCK T0405
D @ 2 1 TCK AN33 1 D
0.1UF/10V H_PM_SYNC_R XDP_TMS T0406
22 H_PM_SYNC TMS AM33 1
R0402 SP0402 XDP_TRST# T0407
2
Intel MOW WW14: stuff
JTAG
10KOhm 2 1 R0408 AT28 TRST# AM31 XDP_TDI_R 1 T0408
R1.2 2012/11/26 H_CPUPWRGD PD 10Kohm R1.1 PM_SYNC TDI
PWR
R0402 2 1SP0403 H_CPUPWRGD_R AL34 AL33 XDP_TDO_R 1 T0409
25 H_CPUPWRGD PWRGOOD TDO
reserved for 2014 processor 2 @ 1 22 PM_DRAM_PWRGD
SP0408 1
SP0409 1
2 R0402
2 R0402
VDDPWRGOOD_R AC10
AT26 SM_DRAMPWROK DBR#
AP33 H_DBR#_R 1 T0410
+VCCIO_OUT 25 PCH_PLTRST_CPU# PLTRSTIN# AR30 XDP_BPM01 T0411
1KOhm R0417 BPM_N_0 AN31 XDP_BPM11 T0412
R1.2 2012/11/08 BPM_N_1
21 CLK_DP_N SP0406 1 2R0603 CLK_DP_N_R cost dwon 0ohm G28 AN29 XDP_BPM21 T0413
DPLL_REF_CLKN BPM_N_2
CLOCK
21 CLK_DP_P SP0407 1 2R0603 CLK_DP_P_R H28 AP31 XDP_BPM31 T0414
SP0410 1 2 R0603 CLK_DP_SSC_N_R F27 DPLL_REF_CLKP BPM_N_3 AP30 XDP_BPM41 T0415
2 R0418
1 21 CLK_DP_SSC_N SSC_DPLL_REF_CLKN BPM_N_4
1KOhm SP0411 1 2 R0603 CLK_DP_SSC_P_R E27 AN28 XDP_BPM51 T0416
21 CLK_DP_SSC_P SSC_DPLL_REF_CLKP BPM_N_5
@ SP0405 1 2 R0402 CLK_EXP_N_R D26 AP29 XDP_BPM61 T0417
21 CLK_EXP_N BCLKN BPM_N_6
R1.2 2012/11/08 21 CLK_EXP_P
SP0404 1 2 R0402 CLK_EXP_P_R E26
BCLKP BPM_N_7
AP28 XDP_BPM71 T0418
cost dwon 0ohm
SOCKET_947P
12V012BSM001
+VCCIO_OUT
@ SSC CLOCK TERMINATION
CLK_DP_SSC_P_R R0419 1 2 10KOhm Stuff R0445 & R0446 only when SSC clock not used
CLK_DP_SSC_N_R R0420 1 2 10KOhm
@
U0301H Haswell rPGA EDS
T28 M27
C DDIB_TXBN_0 EDP_AUXN EDP_AUXN 37 +VCCIOA_OUT
U28 N27 C
DDIB_TXBP_0 EDP_AUXP EDP_AUXP 37
T30 P27
DDIB_TXBN_1 EDP_HPD EDP_HPD# 37
U30 E24
U29 DDIB_TXBP_1 EDP_RCOMP R27 DP_COMP R0410 1 1% 2 24.9Ohm
V29 DDIB_TXBN_2 EDP_DISP_UTIL
DDIB_TXBP_2 EDP_DISP_UTIL 37
R1.0 PU/PD for JTAG signals U31
V31 DDIB_TXBN_3 eDP
DDIB_TXBP_3 P35
EDP_TXN_0 EDP_TXN0 37
T34 R35 EDP_TXP0 37
39 HDMI_TXN2_PCH DDIC_TXCN_0 EDP_TXP_0
U34 N34 EDP_TXN1 37
39 HDMI_TXP2_PCH DDIC_TXCP_0 EDP_TXN_1
U35 P34
+1.05VS 39 HDMI_TXN1_PCH DDIC_TXCN_1 EDP_TXP_1 EDP_TXP1 37
V35 DDI P33
39 HDMI_TXP1_PCH DDIC_TXCP_1 FDI_TXN_0
U32 R33
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