Table of Contents
Advertisement
8
7
ICH3_AD[31:0]
57,58
D
53,56-58,66,67
ICH3_PCIRST_N
U68
5
6
PCIRST_2_N
74LVT125
29,33,52
+V3_3;14
GND;7
C
ICH3_PCIRST_N
53,56-58,66,67
U68
9
8
PCIRST2_5_N
74LVT125
11,16-19,22-25
+V3_3;14
GND;7
57,58
57,58
57,58
57,58
ICH3_DEVSEL_N
57,58
ICH3_FRAME_N
57,58
ICH3_IRDY_N
57,58
ICH3_TRDY_N
57,58
B
ICH3_STOP_N
57,58
ICH3_PAR
57,58
ICH3_PERR_N
57
ICH3_CLK33
65
ICH3_PCIRST_N
53,56-58,66,67
ICH3_PLOCK_N
57
ICH3_SERR_N
57,58
LPC_SMI_N
67
SIO_PME_N
67
ICH3_GNTA_N
56
ICH3_REQ0_N
57
ICH3_REQ1_N
57
ICH3_REQ2_N
57
ICH3_REQ3_N
57
ICH3_REQ4_N
57
A
ICH3_GNT0_N
57
8
7
6
ICH3-S (PART 1 0F 4)
ICH3_AD0
J2
AD0
ICH3_AD1
K1
AD1
ICH3_AD2
J4
AD2
ICH3_AD3
K3
AD3
ICH3_AD4
H5
AD4
ICH3_AD5
K4
AD5
ICH3_AD6
H3
AD6
ICH3_AD7
L1
AD7
ICH3_AD8
L2
AD8
ICH3_AD9
G2
AD9
ICH3_AD10
L4
AD10
ICH3_AD11
H4
AD11
ICH3_AD12
M4
AD12
ICH3_AD13
J3
AD13
ICH3_AD14
M5
AD14
ICH3_AD15
J1
AD15
ICH3_AD16
F5
AD16
ICH3_AD17
N2
AD17
ICH3_AD18
G4
AD18
ICH3_AD19
P2
AD19
ICH3_AD20
G1
AD20
ICH3_AD21
P1
AD21
ICH3_AD22
F2
AD22
ICH3_AD23
P3
AD23
ICH3_AD24
F3
AD24
ICH3_AD25
R1
AD25
ICH3_AD26
E2
AD26
ICH3_AD27
N4
AD27
ICH3_AD28
D1
AD28
ICH3_AD29
P4
AD29
ICH3_AD30
E1
AD30
ICH3_AD31
P5
AD31
ICH3_CBE0_N
K2
CBE0_N
ICH3_CBE1_N
K5
CBE1_N
ICH3_CBE2_N
N1
CBE2_N
ICH3_CBE3_N
R2
CBE3_N
M3
DEVSEL_N
F1
FRAME_N
N3
IRDY_N
H1
TRDY_N
H2
STOP_N
G5
PAR
M2
PERR_N
T5
PCICLK
Y1
PCIRST_N
M1
PLOCK_N
L5
SERR_N
W1
PME_N
C4
REQA_N_GPIO0
D4
REQ5_N_REQB_N_GPIO1
B6
GNTA_N_GPIO16
B3
GNT5_M_GNTB_N_GPIO17
D3
REQ0_N
F4
REQ1_N
A3
REQ2_N
R4
REQ3_N
E4
REQ4_N
A4
GNT0_N
E3
GNT1_N
D2
GNT2_N
D5
GNT3_N
B4
GNT4_N
U45
6
5
4
+V3_3
+VCC_CPU
V23
ICH3_A20M_N
A20M_N
W21
ICH3_CPUSLP_N
CPUSLP_N
J22
CPU_FERR_N
FERR_N
AA21
ICH3_IGNNE_N
IGNNE_N
AB23
ICH3_INIT_N
INIT_N
AA23
ICH3_LINT0_INTR
INTR
Y21
ICH3_LINT1_NMI
NMI
Y23
ICH3_SMI_N
SMI_N
U23
ICH3_STPCLK_N
STPCLK_N
U22
ICH3_RCIN_N
RCIN_N
Y22
ICH3_A20GATE
A20GATE
W23
ICH3_CPUPWRGD
CPUPWRGD
AB22
DPSLP_N
ICH3_HI[11:0]
L22
ICH3_HI0
HI0
M21
ICH3_HI1
HI1
M23
ICH3_HI2
HI2
N20
ICH3_HI3
HI3
P21
ICH3_HI4
HI4
R22
ICH3_HI5
HI5
R20
ICH3_HI6
HI6
T23
ICH3_HI7
HI7
M19
ICH3_HI8
HI8
P19
ICH3_HI9
HI9
N19
ICH3_HI10
HI10
R19
ICH3_HI11
HI11
N22
ICH3_PSTRBS
HI_STBS
P23
ICH3_PSTRBF
HI_STBF
K19
ICH3_HICOMP
HICOMP
ICH3_HITERM
L19
HITERM
L20
ICH3_HIREF
HIREF
H22
ICH3_SERIRQ
SERIRQ
B1
ICH3_PIRQA_N
PIRQA_N
C1
ICH3_PIRQB_N
PIRQB_N
B2
ICH3_PIRQC_N
PIRQC_N
A2
ICH3_PIRQD_N
PIRQD_N
AB14
ICH3_IRQ14
IRQ14
W19
ICH3_IRQ15
IRQ15
J19
ICH3_APICCLK
APICCLK
J20
ICH3_APICD0
APICD0
J21
ICH3_APICD1
APICD1
ICH3_PIRQE_GPIO2
A6
PIRQE_GPIO2
B5
ICH3_PIRQF_GPIO3
PIRQF_GPIO3
C5
ICH3_PIRQG_GPIO4
PIRQG_GPIO4
A5
ICH3_PIRQH_GPIO5
PIRQH_GPIO5
D10
EE_SHCLK
D8
EE_DIN
E8
EE_DOUT
E9
EE_CS
C9
LANCLK
C8
LANRXD0
A8
LANRXD1
A9
LANRXD2
D7
LANRSTSYNC
B9
LANTXD0
C10
LANTXD1
A10
LANTXD2
5
4
3
2
4,6,9
4,6,9
4,6
4,6,9
4,6,9,66
4,6,9
80
80
R920
CPU_STPCLK_N
4,6,9
0
67
67
4,6
11
+V1_8
11
11
Place C613,C614
close to ICH3
67
29,57,58
33,57
57
+V3_3
57
56
R389
10K
57
57
57
57
TITLE:
INTEL(R) E7500 CHIPSET CUSTOMER REFERENCE SCHEMATICS
Platform Apps Engineering
R
1900 Prairie City Road
Folsom, California 095630
3
2
1
D
C
+V1_8
Place C615,C616
close to R357, R361
B
A
SHEET
LAST REVISED:
53
03/04/02
1
Advertisement
Table of Contents
