Specifications

8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
HDD LED
PWR_SW
KEYLOCK
SMI_SW
SPEAKER
RESET
GREEN LED
RESERVE
TRADITIONAL PC SOUND
3-4 ON
1-2 ON
MIXED IN ON_BOARD AC97 CODEC
JP2
ON BOARD BUZZ OR DIRECT TO SPKR
Intel® 810e2 Chipset Customer Reference Board
Front Panel & CNR
34
1.0
10/24/00
26
IAMG Platform Apps Engineering
1900 Prairie City Road
Folsom, Ca. 95630
REV.
R
Last Revision Date:
Sheet:
of
Title:
int
e
l
SMBDATA
SMBCLK
IDEACTS#15
BEEP16
KEYLOCK#16
PANSWIN16
IDEACTP#15
HWRST#27
SUSLED16
EXTSMI#13
ICH_SPKR14,31
AC97SPKR20
AC_SDIN1 14,32
AC_SDIN0 14,20,32
AC_RST# 14,31
CNR_OC#19
AC_SDOUT14,20,31
AC_SYNC14,20
AC_BITCLK14,20
PRI_DWN31
SMBCLK11,12,14,16,25,32
SMBDATA 11,12,14,16,25,32
CNRUSBN 19
CNRUSBP 19
EE_CS 14
LAN_TXD0 13
LAN_TXD2 13
LAN_CLK 13
LAN_RXD1 13
LAN_RXD013
LAN_TXD113
LAN_RSTSYNC13
LAN_RXD213
EE_SHCLK14
EE_DOUT 14EE_DIN14
VCC5
VCC5SBY VCC5
VCC5
VCC5
V3SB
VCC5
VCC12VCC5SBYVCC12- VCC5V3SB
VCC5SBY
VCC3_3
VCC5SBY
VCC5VCC5
BC48
0.1UF
R175
33
SP1
BUZZER
R163
10K
R165
220
R169
0
BC47
0.1UF
R164
150
R162
220
PN1
HEADER_14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R161
10K
PN2
HEADER_14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R172
150
R171
10K
R177 68
R178 68
R173
0
C115
0.1UF
R170
10K
R176
10K
JP8
XHEADER 2X2
12
34
R180 0
R179 2.2K
R166
15K
C113
47PF
R167
15K
C114
47PF
SMB1
SMBCON
1
3
2
4
5
R174 330
SMB2
SMBCON
1
3
2
4
5
R168
10K
CNRSLOT1
CNR
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
RESERVED
RESERVED
RESERVED
GND
RESERVED
RESERVED
GND
LAN_TXD1
LAN_RSTSYNC
GND
LAN_RXD2
LAN_RXD0
GND
RESERVED
+5VDUAL
USB_OC#
GND
-12V
+3.3VD
GND
EE_DOUT
EE_SHCLK
GND
SMB_A0
SMB_SCL
PRIMARY_DN#
GND
AC97_SYNC
AC97_SD_OUT
AC97_BITCLK
RESERVED
RESERVED
GND
RESERVED
RESERVED
GND
LAN_TXD2
LAN_TXD0
GND
LAN_CLK
LAN_RXD1
RESERVED
USB+
GND
USB-
+12V
GND
+3.3VDUAL
+5VD
GND
EE_DIN
EE_CS
SMB_A1
SMB_A2
SMB_SDA
AC97_RESET#
RESERVED
AC97_SD_IN1
AC97_SD_IN0
GND
R160
2.2K
D7 1N4148
D8 1N4148
Q5
2N3904
Q6
2N3904
Q4
2N3904
D9
LED