Service manual
Schematic Diagrams
PCH 1/8 RTC, HDA, SATA B - 13
B.Schematic Diagrams
PCH 1/8 RTC, HDA, SATA
SPI SOCKET
ACA-SPI-004-T03
NO REBOOT STRAP
SPI_SI
SPI_SO
SP I _ SO _R
JSPI1
*OPEN_35mi l
SPI_SCLK
SPI_SI
LPC_AD0 22,31
LPC_AD2 22,31
SATA _TXP1 25
SATA _RXP0 32
LPC_AD3 22,31
SATA _RXP1 25
SATA _RXN0 32
SATA _TXN 0 3 2
SATA _TXN 2 3 2
SATA _TXN 1 2 5
SATA _TXP2 32
LPC_AD1 22,31
SATA _RXN2 32
SATA _TXP0 32
SATA _TXN 3 3 2
SATA _RXP2 32
SATA _RXN1 25
SATA _RXP3 32
SATA _TXP3 32
SATA _RXN3 32
SATA _RXP4 32
SATA _TXN 4 3 2
SATA _TXP4 32
SATA _RXN4 32
SATA_DET#1
PCH_JTA G_TMS
RTC _ X2
SP I _ CS#_C ONSPI_C S0#_R
RTC_R ST#
SP I _CS0#_RSPI_CS0#
R406 10K_04
R178 330K_04
R153 20K_04
R127 10K_04
C183
1u_6. 3V_X5R_04
R121 3.3 K_1%_04
PCH_JTAG_TCK_BUF
R143
1K_04
U9
MX25L1605DM2I - 12 G
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VD D
8
R137 200_1%_04
C179
*1u_6. 3V_X5R_04
R149 4. 7K_04
C204 1 u_6.3V_Y 5V_04
HDD 1/2
HDD 2/2
eSATA
HDDx1
SATA ODD
S ATA_LED# 33
C218 15p _50V _NPO_04
R136 200_1%_04
R123 100_04
C169 0. 1u_16V_Y 5V_04
R408 10K_04
PCH_JTA G_TDI
R175
10M_04
R147 10K_04
R130
1M_04
D15
RB751V-4 0
A C
R154 10K_04
JOPEN2
*OPEN_10mil -1MM
12
RTCIHDA
SATA
LPC
SPI JTAG
U14A
I BEX PE AK- M
RTCX1
B1 3
RTCX2
D13
INTVRMEN
A1 4
INTR UDER#
A1 6
HDA_BCLK
A3 0
HDA_SYNC
D29
HDA_RST#
C30
HDA_SDIN0
G30
HDA_SDIN1
F30
HDA_SDIN2
E3 2
HDA_SDO
B2 9
SATAL ED #
T3
FWH0 / LAD0
D33
FWH1 / LAD1
B33
FWH2 / LAD2
C32
FWH3 / LAD3
A32
LDRQ1# / GPI O23
F34
FWH4 / LFRAME#
C34
LDRQ0#
A34
RTCRST #
C14
HDA_SDIN3
F32
HDA_DOCK_EN# / GPIO33
H32
HDA_DOC K_RST# / GPIO13
J30
SRTC RST#
D17
SA T A0 RXN
AK7
SATA0 R XP
AK6
SATA 0TXN
AK11
SATA0TXP
AK9
SA T A1 RXN
AH6
SATA1 R XP
AH5
SATA 1TXN
AH9
SATA1TXP
AH8
SA T A2 RXN
AF11
SATA2 R XP
AF9
SATA 2TXN
AF7
SATA2TXP
AF6
SA T A3 RXN
AH3
SATA3 R XP
AH1
SATA 3TXN
AF3
SATA3TXP
AF1
SA T A4 RXN
AD9
SATA4 R XP
AD8
SATA 4TXN
AD6
SATA4TXP
AD5
SA T A5 RXN
AD3
SATA5 R XP
AD1
SATA 5TXN
AB3
SATA5TXP
AB1
SATAI COMPI
AF15
SPI_CLK
BA2
SPI_CS0#
AV3
SPI_CS1#
AY 3
SPI_MOSI
AY 1
SPI_MISO
AV1
SATA0 GP / GPI O2 1
Y9
SATA1 GP / GPI O1 9
V1
JTAG_TCK
M3
JTAG_TMS
K3
JTAG_TDI
K1
JTAG_TDO
J2
JTAG_RST#
J4
SERIRQ
AB9
SPKR
P1
SATAICOMPO
AF16
C211 15p _50V _NPO_04
R116 * 1K_04
R150 100_04
JOPEN1
*OPEN_10mil -1MM
12
D14
RB751V-4 0
A C
R117 0_04
R118 33_04
R115 3.3 K_1%_04
R138 200_1%_04
R151 100_04
X3
CM200S32768122 0_32.7 68KH z
14
3 2
R128
20K_1%_04
R437 37. 4_1%_04
R148 * 1K_04
C184
1u_6. 3V_X5R_04
R129
20K_1%_04
SATAI C O MP
8
SP I _SC LK
PCH_JTA G_TDO
2
7
J_SBSPI1
1
R120
0_04
HDA _SPKR
LPC_FRAME# 22,31
SE RIR Q 22, 31
HDA_BITCLK26
HDA_SPKR26
HDA_RST#26,27
HDA_SYNC26
HDA_SDOUT26
MXM_ SYN C10
MXM_S DOUT10
MXM_B ITCLK10
MXM_ HDARST#10
3 98 9 05 DG 1 .5 :
spacing > 15 mil
PCH_JTA G_R ST#
SP I _CS1#_R
SR TC _RST#
20mils
20mils
R447 1K_04
J O PEN 3
*OPE N_10mil -1MM
12
SP I _SI
3.3V S
3.3V S 3 ,8.. 11,14, 16.. 24,26.. 35
1.1V S_VTT 3,5, 6,13, 14,17. .20,3 5,36
RTC VCC 19
VDD3 28, 31..34,39,40
HDA_SDIN026
HDA_SDIN110
3.3V 2,3,13,14,16,17,19, 22,25, 28,29, 35.. 39
J_SBSPI1
*SP NZ-08S 3-B-C-0-P
1 2
3 4
5 6
7 8
HDA_SDIN2
Zd iff = 9 0O
SERIRQ
HDA_SPK R
Zo = 5 0O
SP I _SO _R
Zo= 50O
Zo= 50O
J_RTC
BH 800.9G
1
2
RTC_V BAT_1
SPI _ SI
SPI_WP# SPI _ C S0 #
SPI_HOLD #
SPI _ SC L K
SPI _ SO
16M
R145
*3. 3 K_1 %_0 4
R191 33_04
R190 33_04
R189 33_04
R187 33_04
R198 33_04
R197 33_04
R181 33_04
R179 33_04
3.3VS
3.3VS
VDD3
3.3VS
3.3V S
1.1V S_VTT
RTC VCC
3.3V
RTCVCC
3.3V S
ODD_DETECT# 25
SER I RQ
SM_ I N T RUDER#
PCH_INTVR MEN
PCH_JTAG_TDO
PCH_JTAG_TDI
PCH_JTAG_TMS
NO REBOOT STRAP:
HDA_SPKR High Enable
PCH_JTA G_TCK_BUF
PCH_JTAG_R ST#
Zo= 50O
RTC CLEAR
IBEXPEAK - M (HDA,JTAG,SATA)
TPM FUNCTION:
SPI_SI High Enable
10mils
RTC _ X1
SPI_* = 1.5"~6.5"
TPM CLEAR
iTPM ENABLE/DISABLE
Sheet 12 of 55
PCH 1/8
RTC, HDA, SATA