Service manual

Schematic Diagrams
B - 14 ICH9-M 1/4 SATA
B.Schematic Diagrams
ICH9-M 1/4 SATA
3.3V S
1. 5V S
VDD 3
3. 3V S
RTC VCC
3. 3V S
3.3V S
RTCVCC
5VS
3.3VS
1.05VS
H_ IN IT# 2
KBC_R STC# 22
LP C _ F R A M E # 22
H_ FER R# 2
CLK_SATA 18
LPC _A D3 22
H_ DP RSTP# 2 ,5 ,35
LPC _A D0 22
H_ IN TR 2
H_ DP SL P# 2
H_STPC LK # 2
GA2 0 2 2
LP C _ A D 2 2 2
H_ NM I 2
PM_THR M TR IP# 2,5
H_A20M# 2
CLK_ SATA# 18
LP C _ A D 1 2 2
H_ SM I# 2
SATA_LED# 24
S ATA_RXP1_C17
S ATA_RXN1_C17
SATATXN 117
SATATXP117
H_ PW R GD 2
H_ IG NN E# 2
SATA_ RXN 4_C 1 7
SATA_ RXP4 _ C 17
SATATXN4 1 7
SATATXP4 17
AZ_BITCLK5,25, 28
AZ_ SY NC5,25,28
AZ_ R ST#5,25,28
AZ_SDOUT5,25,28
AZ_ SD IN 025
AZ_ SD IN 128
AZ_ SD IN 25
VD D32,3,4,22,23,24,29,33, 34,37,38
RTC VCC16
3.3V2,14,15,16,19,21,28,29,30,31,32,34, 36,37,38
5VS12,15,16,17,23,24,25,26,28, 33,37,38
1.5VS3,9,14,16,21, 23,31,36
3.3VS2,3,5,9,12,14,15,16,19,20,21,22,23,24,25,28,30, 33,35,37
1.05V S2,3,4,9, 16,23,32
HDA_DOCK_EN
SATA_ R XP 0_ C
SATATXN0
SATA_R XN 0_C
IN TR UD ER #
SATA_ TXN0_C
SATATXP0
GL AN _ CL K
LA N_ R STSYN C
LA N _ R XD 2
LA N_ T X D0
RTC _ X1
LA N _ R XD 1
ICH _ INT VR ME N
LA N _ R XD 0
LA N_ T X D2
Z 1302
RTC _ X2
LA N_ T X D1
Z1319
HDA_SDIN3
GLAN _ DO CK#
SATA_LED #
SATA_ TXP0_C
IC H_ IN TV RM EN
SATATXN1 SATA_ TXN1_C
SATA_R XN 1_C
SATA_ R XP 1_ C
SATATXP1 SATA_TXP1_C
Z1315
Z1317
SATATXP0
SATATXN0
Z1316
Z1318
S ATA_RXP0_C
SATA_RXN0_CSATARXN0
S ATARXP0
RTC RS T#
Z1301
SRTCRST#
HD A_D OC K_EN#_R
CLK_ SATA#
CLK_ SATA
Z1314
SATA_R XN4_C
Z1313
Z1320
Z1303
GA 20
Z1309
Z1304
Z1305 H_ D PRS TP #
H_ D PSL P#
H_ F E RR #
KBC _RSTC #
PM _TH RM TRIP#
Z1308
Z1306
Z1307
SATA_TXN4_C
SATA_TXP4_C
SATA_R XP4_C
SATATXN 4
SATATXP4
Z1312
C779
22U_6.3V_08
R214 56_04
C777
10U_10V_08
C784 0.01U _X7R _04
J SATA1
C 16656-12204-L
S1
S2
S3
S4
S5
S6
S7
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
C787 0.01U_X7R_04
C190 15p_50V_04
J O PEN 2
* OP EN_10m il-1M M
12
R150 1K_04
C490 0.01U_X7R_04
R 161 1M _04
C491 0.01U_X7R_04
R219
*10K_04
C7 82
*0.1u_16V _04
R137
10M_04
J C BAT1
85205-02R
1
2
R217
24.9_1% _04
JOP EN1
* OPEN _10m il-1MM
12
R 544 10K_04
C242
1u_6.3V_04
R 225 56_04
C331
* 0.1u_16V_04
C780
*10U _10V_08
C 236
1u_6.3V_04
X1
32.768K Hz
14
3
2
C7 83
* 0.1u_16V_04
C632 0.01U _X7R _04
R 224 56_04
C630 0.01U _X7R _04
C7 8 1
0.1u_16V_04
R 548 8.2K_04
D 13 SC S751V-40
A C
R566 *56_04
C785 0.01U _X7R _04
R 210
10K_04
R496
332K _1% _06
RT CLAN / GLANIH DASA TA LP CCP U
U8A
ICH9M REV 1.0
C2 3
C2 4
B22
C2 2
E25
C1 3
F14
G1 3
D1 4
D1 3
D1 2
E13
AF6
AH4
AE7
AF4
AG4
AH3
AG5
AG8
AJ16
AH16
AF1 7
AG17
AH13
AJ13
AG14
AF1 4
AH18
AJ 1 8
AJ 7
AH7
K5
K4
L6
K2
J3
J1
K3
N7
AJ 2 7
AJ 2 5
AE23
AJ 2 6
AD22
AF2 5
AE22
AG25
L3
AF2 4
AF2 3
AH27
AG26
A25
B10
B27
B28
AE5
AG12
AH11
AF1 2
AJ 1 1
AG27
AG7
AE8
A22
AH9
AJ 9
AE10
AF1 0
F20
RTCX1
RTCX2
INTVRMEN
INTRUDER#
GLAN_CLK
LAN _RS TSY N C
LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2
H D A_BIT_C LK
H D A_SYN C
HDA_RST#
H D A_SDIN 0
H D A_SDIN 1
H D A_SDIN 2
H D A_SDO UT
SATALED#
SATA0RXN
SATA0RXP
SATA0TXN
SATA0TXP
SATA1RXN
SATA1RXP
SATA1TXN
SATA1TXP
SATA_C LKN
S ATA_CLKP
SATAR BIAS #
SATAR BIAS
FW H0/LAD 0
FW H1/LAD 1
FW H2/LAD 2
FW H3/LAD 3
LD RQ 0#
LD RQ 1#/G PIO23
FW H4/LFR AME #
A20GATE
A20M #
DPRSTP#
DPSLP#
FER R #
CPUPW RGD
IGN NE #
IN IT#
IN TR
RC IN #
SMI #
NMI
STPC LK #
TH RM TRIP #
RTCRST#
GPIO56
G L AN _C OM PO
G L AN _C OM PI
H D A_SDIN 3
SATA4 TXN
SA TA 4R XN
SATA4TXP
SATA4 RXP
TP12
HDA_DOCK_EN#/GPIO33
H D A_DO CK_R ST#/ GPIO 3 4
LAN 100_SLP
SA TA 5R XN
SATA5 RXP
SATA5 TXN
SATA5TXP
S RTC RST#
R5 64
*1K_04
R215 54. 9_1%_04
R555 * 0_04
C786 0.01U_X7R_04
R518
24.9_1% _04
R213 * 0_04
R559 * 0_04 R223 *56_04
C 237
1u_6.3V_04
C7 7 8
22U _6.3V_08
R 165 22K_04
D 14 SC S751V-40
A C
C 227
*0.1u_16V_04
R 163 22K_04
C184 15p_50V_04
20mils
10mils
54.9_1% needs to placed within 2" of ICH8, 56
Ohm must be placed within 2" of 24.9_1% w/o
stub.
Layout note:
SATA HDD
PIN GND1~2=GND
RTC CLEAR
TPM CLEAR
Within 500mil
SATA
? TX/RX? ? ? ? ? Connector
EVT
2007/12/15
3/15_Cost down
Sheet 13 of 42
ICH9-M 1/4 SATA