Advertisement
8
7
D
16
KEYLOCK#
13
EXTSMI#
16
PANSWIN
R168
BC47
10K
0.1UF
C
15
IDEACTP#
15
IDEACTS#
VCC5
R170
10K
27
HWRST#
B
16
SUSLED
VCC5
R176
10K
16
BEEP
JP8
14,31
ICH_SPKR
R179
1
2
A
3
4
XHEADER 2X2
R180
0
20
AC97SPKR
8
7
6
V3SB
VCC5SBY
VCC5
R161
R162
R163
R164
R165
10K
220
10K
150
220
PN1
1
2
3
4
5
6
7
8
9
10
11
12
13
R169
14
0
C115
HEADER_14
0.1UF
D7
1N4148
D8
1N4148
VCC5SBY
VCC5
R171
R172
10K
150
PN2
1
2
3
4
5
6
7
8
9
10
11
12
Q4
R173
13
2N3904
14
0
HEADER_14
VCC5
SP1
R175
33
R177
68
Q5
R178
68
2N3904
2.2K
Q6
2N3904
BC48
0.1UF
JP2
TRADITIONAL PC SOUND
1-2 ON
ON BOARD BUZZ OR DIRECT TO SPKR
3-4 ON
MIXED IN ON_BOARD AC97 CODEC
6
5
4
VCC3_3
VCC12-
VCC5SBY
R160
2.2K
13
LAN_TXD1
13
LAN_RSTSYNC
13
LAN_RXD2
13
LAN_RXD0
KEYLOCK
19
CNR_OC#
HDD LED
PWR_SW
14
EE_DIN
SMI_SW
14
EE_SHCLK
11,12,14,16,25,32
SMBCLK
31
PRI_DWN
14,20
AC_SYNC
14,20,31
AC_SDOUT
14,20
AC_BITCLK
VCC5
SMBCLK
SMBDATA
RESET
SPEAKER
GREEN LED
VCC5SBY
R174
330
RESERVE
BUZZER
5
4
3
2
VCC12
V3SB
VCC5
CNRSLOT1
B1
A1
RESERVED
RESERVED
B2
A2
RESERVED
RESERVED
B3
A3
RESERVED
GND
B4
A4
GND
RESERVED
B5
A5
RESERVED
RESERVED
B6
A6
RESERVED
GND
B7
A7
GND
LAN_TXD2
B8
A8
LAN_TXD1
LAN_TXD0
B9
A9
LAN_RSTSYNC
GND
B10
A10
GND
LAN_CLK
B11
A11
LAN_RXD2
LAN_RXD1
B12
A12
LAN_RXD0
RESERVED
B13
A13
GND
USB+
B14
A14
RESERVED
GND
B15
A15
+5VDUAL
USB-
B16
A16
USB_OC#
+12V
B17
A17
GND
GND
B18
A18
-12V
+3.3VDUAL
B19
A19
+3.3VD
+5VD
B20
A20
GND
GND
B21
A21
EE_DOUT
EE_DIN
B22
A22
EE_SHCLK
EE_CS
B23
A23
GND
SMB_A1
B24
A24
SMB_A0
SMB_A2
B25
A25
SMB_SCL
SMB_SDA
B26
A26
PRIMARY_DN#
AC97_RESET#
B27
A27
GND
RESERVED
B28
A28
AC97_SYNC
AC97_SD_IN1
B29
A29
AC97_SD_OUT
AC97_SD_IN0
B30
A30
AC97_BITCLK
GND
CNR
VCC5
SMB1
SMB2
1
1
2
2
3
3
4
4
5
5
SMBCON
SMBCON
D9
LED
Title:
Intel® 810e2 Chipset Universal Socket 370 CRB
Front Panel & CNR
IAMG Platform Apps Engineering
int e l
1900 Prairie City Road
R
Folsom, Ca. 95630
3
2
1
LAN_TXD2
13
D
LAN_TXD0
13
LAN_CLK
13
LAN_RXD1
13
CNRUSBP
19
CNRUSBN
19
R166
C113
R167
C114
15K
15K
47PF
47PF
EE_DOUT
14
EE_CS
14
SMBDATA
11,12,14,16,25,32
AC_RST#
14,31
AC_SDIN1
14,32
AC_SDIN0
14,20,32
C
B
A
REV.
1.0
Last Revision Date:
9/02/01
Sheet:
26
of
36
1
Advertisement
