Intel 815 - Page 186

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ICH, PART 2
Socketed
Minimize Stub
Length to
Jumpers
R85 and R203 for
Test/Debug
Debug Only
Empty
Note: Depending on the version
of ICH being used, an external
crystal may be required.
Contact Intel for implementation.
INTEL(R) 82815 CHIPSET CUSTOMER REFERENCE BOARD
ICH, PART 2
40
1.0
3-26-01
13
Platform Apps Engineering
1900 Prairie City Road
Folsom, CA 95630
REV.
R
Last Revision Date:
Sheet:
of
Title:
int
e
l
THERM#
LAD1/FWH1
SLP_S5#
ICH5VREF
PDD5
PDD6
PDIOR#
OC#0
VRTC
SDIOR#
PDIOW#
USBP1P
USBP1N
SDD1
AC_RST#
USBP0N
RTCX2
ICH_3V66
SDD[15:0]
PDD2
PDD3
PDD12
PDD13
SDD7
LAD2/FWH2
LAD3/FWH3
R_VBIAS
PDD[15:0]
PDD4
PDD14
SDD8
SDD9
SDDACK#
SMBCLK
SMBALERT#
ICH_SPKR
LPC_SMI#
LFRAME#/FWH4
LDRQ#0
RTCRST#
SDD10
SDD11
INTRUDER#
ICH_CLK14
LPC_PME#
LDRQ#1
SDA0
SDA1
SDD0
SDD2
PDCS#1
SDCS#1
PDCS#3
PDDACK#
USBCLK
GPIO23_FPLED
GPIO26_FPLED
SDA2
PDD0
PDD9
PDD10
PDD15
SDD3
SDD4
SDCS#3
PDREQ
AC_SYNC
AC_BITCLK
GPIO27
GPIO28
JP13_PD
SDA[2:0]
PDD1
PDD11
SDD5
SDD6
SDD14
SDREQ
SUS_STAT#
SMBDATA
AC_SDOUT
AC_SDIN0
LAD0/FWH0
VBATC_DLY
AC_SDIN1
GPIO7
GPIO12
SLP_S3#
VBIAS
VBATC
USBP0P
PDA1
SDD15
GPIO13
GPIO21
JP14_PU
PDA0
PDA2
PDD7
GPIO22
PDA[2:0]
PDD8
SDD12
SDD13
SDIOW#
PWRBTN#
ICH_RI#
PIORDY
SIORDY
RSMRST#
RTCX1
SDIOW# 18
GPIO1336
USBP0N19
ICH_PWROK
SDREQ 18
ICH_CLK145
AC_SDIN126,36
LFRAME#/FWH414,15
THERM#12,36
RSMRST#30,35
GPIO2730
PWROK30,31,35
PDIOW# 18
GPIO1236
USBP0P19
PDA[2:0] 18
INTRUDER#36
AC_SDIN026,27,36
LAD3/FWH314,15
SDA[2:0] 18
SDD[15:0] 18
PDCS#1 18
PDREQ 18
ICH_RI#21
GPIO26_FPLED34
SDIOR# 18
GPIO717,36
USBP1N19
SDCS#3 18
SMBALERT#36
AC_SDOUT26,27
LAD2/FWH214,15
PDD[15:0] 18
PWRBTN#34,40
GPIO23_FPLED34
ICH_SPKR34
PDIOR# 18
LPC_PME#15,36
USBP1P19
AC_SDOUT 26,27
PDCS#3 18
SMBCLK10,11,12,25,30,36
AC_BITCLK26,27
LAD1/FWH114,15
SIORDY 18
ICH_PWROK
ICH_3V665
GPIO2236
SDDACK# 18
AC_RST#26
LPC_SMI#15,36
LDRQ#136
SMBDATA10,11,12,25,30,36
AC_SYNC26,27
LAD0/FWH014,15
PIORDY 18
SLP_S3#31,35
GPIO2117,36
OC#019
SDCS#1 18
PDDACK# 18
USBCLK5
ICH_SPKR34
LDRQ#015
SUS_STAT#30
GPIO2830
VCC3_3
VCC5
VCC3_3
VCC3SBY
VCC3SBY
VCC3SBY
VCC_CLK
VCC3_3
VCC3_3
VCCRTC
JP24_PD
VBAT
C285
1.0UF
12
C284
.1UF
12
CR6
BAT17
12
C457
1.0uF
12
R255
10K
12
R250 1K
12
R260
10K
12
R342
0
1 2
R259
10M
1 2
C386
18PF
12
C380
18PF
12
R251
10M
12
C384
.047UF
12
R257
1K
1 2
R253
1K
12
R252
8.2K
1 2
R258
1K
1 2
C422
1.0UF
12
Y4A
32.768KHZ
1 2
JP20
1
2
3
+
C385
2.2UF
12
CR10
BAT17
1 2
CR9
BAT17
1 2
C289
18PF
12
R264
1K
12
JP21
1 2
JP24
1 2
R271
1K
12
D2
BAT54C
2 1
3
U74
741G08 AND
53
4
1
2
VCCGND
Y
A
B
INTEL 82801AA
PART 2
SYSTEM
AC97
GPIO
LPC
USB
IDE
82815 ICH
U21
G1 N1 L1 C15
N12
L14
U13
L16
R12
T12
P12
M16
M15
L13
U11
P17
U12
M13
R11
N16
T11
N15
N11
N17
R10
N9
R9
U9
R8
U8
R7
U7
P7
N7
T8
P8
T9
P9
T10
P10
P15
R16
T17
U16
U15
R14
P13
T13
U14
T14
P14
T15
U17
R15
R17
P16
D14
K3
K2
J3
M2
L3
F1
L4
J1
J2
M1
J4
U6
U2
A16
H2
H3
H4
H1
T1
T3
R3
T2
U1
P3
U3
D11
E11
F9
N4
L2
B14
D13
D15
K4
M5
L5
R6
U5
T5
T4
U4
T6
N3
R1
P2
P1
N2
M4
M3
VCCRTC
VCCSUS2 VCCSUS1
5VREF
PDCS#1
SDCS#1
PDCS#3
SDCS#3
PDA0
PDA1
PDA2
SDA0
SDA1
SDA2
PDDREQ
SDDREQ
PDDACK#
SDDACK#
PDIOR#
SDIOR#
PDIOW#
SDIOW#
PIORDY
SIORDY
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
SDD0
SDD1
SDD2
SDD3
SDD4
SDD5
SDD6
SDD7
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
THRM#
SLP_S3/GPIO24
SLP_S5
PWROK
PWRBTN#
RI#
RSMRST#
SUSSTAT#/GPIO25
SMBDATA
SMBCLK
SMBALERT#/GPIO11
INTRUDER#/GPIO10
CLK14
CLK48
CLK66
VBIAS
RTCX1
RTCX2
RTCRST#
AC_RST#
AC_SYNC
AC_BITCLK
AC_SDOUT
AC_SDIN0
AC_SDIN1/GPIO9
SPKR
GPIO5
GPIO6
GPIO7/PERR#
GPIO12
GPIO13
GPIO21
GPIO22
GPIO23
GPIO26/SUSCLK
GPIO27
GPIO28
LAD0/FWH0
LAD1/FWH1
LAD2/FWH2
LAD3/FWH3
LFRAME#/FWH4
LDRQ#0
LDRQ#1/GPIO8
USBP1P
USBP1N
USBP0P
USBP0N
OC#1
OC#0
R341
43k
1 2
X2
CR2032
1 23