Schematic Diagrams
PCH D B - 37
B.Schematic Diagrams
PCH D
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
CLOSE TO PCH
20mils
20mils
20mils
RTC VCC
Flash Descriptor Security Overide
HIGH=ENABLE
LOW=DISABLE (DEFAULT)
(INTERNAL WEAK PD)
Intel DCI-OOB
HIGH=ENABLE
LOW=DISABLE (DEFAULT)
(INTERNAL WEAK PD)
eSPI/LPC SELECT STARP
HIGH=eSPI
LOW=LPC (DEFAULT)
(INTERNAL WEAK PD)
TLS CONFIDENTIALITY
Intel ME Crypto Transport Layer Security
(TLS) cipher suite
HIGH=ENABLE
LOW=DISABLE (DEFAULT)
(INTERNAL WEAK PD)
TOP SWAP OVERRIDE
HIGH=ENABLE
LOW=DISABLE (DEFAULT)
(INTERNAL WEAK PD)
Pin Straps (3)
CLOSE TO PCH
<500mil
Zo=50ohm, L <=8"
Zo=50ohm, L<6"
Zo=50ohm, L <=14"
Zo=50ohm, L <=8"
Follow intel spec_611574
20191205 Del R817
AC_PRESENT
DDR4_DRAMRST#
SMB_DATA
SMB_CLK
HDA_BITCLK_R
HDA_RST#_R
HDA_SDOUT_R
HDA_SYNC_R
LAN_W AKEUP#
DDR4_DRAMRST#
AUD_AZACPU_SDO
AUD_AZACPU_SCLK_R
SRTC_RST#
RTC_RST#
RSMRST#
PCH_DPW ROK
SMB_CLK
SMB_DATA
SML1_DATA
GPP_B23
SML0_CLK
SML0_DATA
W LAN_W AKEUP#
SML1_CLK
CNVI_W AKE#
SUS_CLK_R
PM_BATLOW #
SUSW ARN#
SUS_PW R_ACK#
PCH_JTAG_TCK
PCH_SPKR
AC_PRESENT
SYS_RESET#
SLP_SUS#
ITP_PMODE
PCH_JTAG_TDO
PM_BATLOW #
RTC_VBAT_1
RTC_RST#
SRTC_RST#
HDA_SDOUT
W LAN_W AKEUP#
GPP_B23
PCH_SPKR
SMB_CLK
SMB_DATA
PCH_JTAG_TMS
PCH_JTAG_TDO
PCH_JTAG_TDI
PCH_JTAGX
ECCLKRUN#
ECCLKRUN#
SYS_RESET#
CNVI_W AKE#
RSMRST#
RSMRST#
VDD3
VDDQ
3.3VA
1.05V_VCCSTG
3.3VS
VCC_RTC
VDD3
VCC_RTC
3.3VS
3.3VA
3.3VA
3.3VA
3.3VS
HDA_BITCLK
[44]
HDA_RST#
[44]
HDA_SDIN0
[44]
HDA_SYNC
[44]
ECCLKRUN#
[42]
LAN_W AKEUP#
[42,45]
HDA_SDOUT
[44]
DDR4_DRAMRST#
[8,9]
AUD_AZACPU_SDI
[3]
AUD_AZACPU_SCLK
[3]
AUD_AZACPU_SDO_R
[3]
PM_PCH_PW ROK
[41]
RSMRST#
[42]
SMB_DATA
[61]
SMB_CLK
[61]
SUS_CLK
[55]
H_PW RGD
[4]
PCH_SPKR
[44]
PW R_BTN#
[42]
AC_PRESENT
[42]
SYS_PW ROK
[41]
SUSB#_PCH
[41,42]
SUSC#_PCH
[41,42]
3.3VA
[4,32,33,35,39,41,43,59,61,62,63]
3.3VS
[8,9,10,11,12,28,32,33,35,37,38,41,42,43,44,45,47,49,54,56,57,58,59,63,64,70]
VDD3
[4,10,28,32,33,34,35,39,41,42,45,54,55,56,57,59,60,61,62,63,64,65,67,69,70,71]
VDDQ
[7,8,9,61,63]
VCC_RTC
[33,39]
ME_W E
[42]
1.05V_VCCST
[4,7,35,63,64]
SMB_DATA_R
[8,9,58]
SMB_CLK_R
[8,9,58]
CNVI_W AKE#
[55]
W LAN_W AKEUP#
[55]
SLP_S0#
[42,64]
H_TCK
[4]
H_TDO
[4]
H_TDI
[4]
H_TMS
[4]
1.05V_VCCSTG
[4,7,63]
TPM_PIRQ#
[43]
CNVI_RST#
[55]
CNVI_CLKREQ
[55]
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[36] PCH D HDA/SMBUS/RT
A3
36
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[36] PCH D HDA/SMBUS/RT
A3
36
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[36] PCH D HDA/SMBUS/RT
A3
36
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
R782
*short_04
R701
1K_04
R358
30.1K_1%_04
C
A
A
D28
BAT54CW H
1
2
3
R230
*51_04
R771
*10K_04
R381
10K_04
C1097
1u_6.3V_X5R_02
R746
1K_04
R312
0_04
R704
22_04
JOPEN1
*OPEN_10mil-1mm
1
2
R739
4.7K_04
R397
470_04
R285
*4.7K_04
R310
1K_04
R356
*short_04
R677
30.1_1%_04
R800
8.2K_04
4 OF 13
U30D
CML-H QS64
HDACPU_SDO
AM2
HDACPU_SDI
AN3
HDACPU_SCLK
AM3
PCH_PWROK
AY42
DSW_PWROK
AW41
SYS_PWROK
AU3
CPUPWRGD
AE3
ITP_PMODE
AL3
GPD0/BATLOW#
BF44
GPD3/PWRBTN#
BE46
GPD5/SLP_S4#
BE42
GPP_C4/SML0DATA
BE24
GPP_D19/DMIC_CLK0/SNDW4_CLK
BD16
I2S1_SFRM/SNDW2_CLK
BD12
GPP_B11/I2S_MCLK
AP29
HDA_BCLK/I2S0_SCLK
BD11
HDA_SDO/I2S0_TXD
BF12
SRTCRST#
BD46
RSMRST#
BA47
GPP_D17/DMIC_CLK1/SNDW3_CLK
AW15
GPP_D8/I2S2_SCLK
AV18
GPD4/SLP_S3#
BF42
GPP_C3/SML0CLK
BF25
GPD11/LANPHYPC
BF41
PCH_JTAGX
AH4
HDA_SYNC/I2S0_SFRM
BG13
GPP_C0/SMBCLK
BE26
HDA_RST#/I2S1_SCLK
BE10
SYS_RESET#
AU2
GPP_A12/BM_BUSY#/ISH_GP6/SX_EXIT_HOLDOFF#
BF36
HDA_SDI0/I2S0_RXD
BE11
GPD9/SLP_WLAN#
BD42
SLP_LAN#
BF40
GPP_C5/SML0ALERT#
BF24
GPP_D20/DMIC_DATA0/SNDW4_DATA
BF15
GPP_D6/I2S2_TXD/MODEM_CLKREQ
BA17
RTCRST#
BE47
GPD6/SLP_A#
BE40
GPP_A15/SUSACK#
BE35
GPP_B2/VRALERT#
BE32
GPP_D5/I2S2_SFRM/CNV_RF_RESET#
BE16
GPP_B1/GSPI1_CS1#/TIME_SYNC1
BF33
GPP_C6/SML1CLK
BF27
GPD10/SLP_S5#
BC42
GPP_A8/CLKRUN#
AV32
PCH_JTAG_TDI
AH2
GPD8/SUSCLK
BE45
GPP_C2/SMBALERT#
BE25
PCH_JTAG_TMS
AJ4
GPP_K17/ADR_COMPLETE
R47
GPP_C1/SMBDATA
BF26
GPP_B23/SML1ALERT#/PCHHOT#
BD33
WAKE#
BB47
DRAM_RESET#
BB46
GPP_D18/DMIC_DATA1/SNDW3_DATA
AV16
HDA_SDI1/I2S1_RXD
BF10
PCH_JTAG_TCK
AJ3
GPP_B0/GSPI0_CS1#
BE29
GPP_B14/SPKR
AW29
GPD2/LAN_WAKE#
BG44
GPD1/ACPRESENT
BG42
GPP_C7/SML1DATA
BE27
I2S1_TXD/SNDW2_DATA
BE12
SLP_SUS#
BD39
GPP_A13/SUSWARN#/SUSPWRDNACK
BC37
GPP_B12/SLP_S0#
BC28
GPP_D7/I2S2_RXD
AW18
PCH_JTAG_TDO
AH3
R667
10K_04
R363
33_04
R325
1K_04
R353
30.1K_1%_04
C1119
1u_6.3V_X5R_02
R320
*45.3K_1%_04
D58
RB751S-40H
A
C
R332
8.2K_04
C1109
1u_6.3V_X5R_02
S
D
G
Q30B
MTDK3S6R
5
3
4
RN3
0_8P4R_04
1
2
3
4
5
6
7
8
R290
*20K_04
R705
22_04
R668
30.1_1%_04
R299
1K_04
R749
1K_04
R311
150K_1%_04
R707
22_04
R708
22_04
S
D
G
Q30A
MTDK3S6R
2
6
1
R797
100K_04
J_RTC1
53011-00201-001
PCB Footprint = BAT-53011-00201-XXX
P/N = 6-86-2B002-005
-
2
+
1
R676
51_04
Sheet 36 of 85
PCH D
Summary of Contents for PB70DDS
Page 1: ...PB70DDS PB70DF1 PB70DF2 PB71DDS PB71DF1 PB71DF2 ...
Page 2: ......
Page 24: ...Introduction 1 12 1 Introduction ...
Page 38: ...Disassembly 2 14 2 Disassembly ...
Page 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 46: ...A 8 A Part Lists ...