Tyan B7002G20V4H-A1 User Manual
http://www.tyan.com
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3.7.2 M1232 HDD/FAN Board Connector Pin Definitions
PW1
Pin
1
2
3
4
Definition
+12V GND GND +5V
PW2
Definition
Pin
Pin
Definition
GND
1
2
GND
+12V
3
4
+12V
J15 SGPIO JTAG
Definition
Pin
Pin
Definition
TCK
1
2
GND
TDO
3
4
3.3V
TMS
5
6
NI
NI
7
8
KEY
TDI
9
10
GND
J41 SGPIO for IOH
Definition
Pin
Pin
Definition
SM_CLK
1
2
SGPIO_0
SM_DATA
3
4
SGPIO_1
GND
5
6
SGPIO_2
KEY
7
8
SGPIO_3
NI
9
10
HD_ERR_LED
J5 Slim Hard Disk power
Pin
1
2
3
4
Definition
+12V GND GND +5V
J18 Slim CDROM power
Pin
1
2
3
4
Definition
+12V GND GND +5V