55
PIN No.
Signal Description
PIN No.
Signal Description
B43 NC A43 PAR
B44 CBE#1 A44 AD15
B45 AD14 A45 NC
B46 Ground A46 AD13
B47 AD12 A47 AD11
B48 AD10 A48 Ground
B49 Ground A49 AD9
B50 N/A A50 N/A
B51 N/A A51 N/A
B52 AD8 A52 CBE#0
B53 AD7 A53 NC
B54 NC A54 AD6
B55 AD5 A55 AD4
B56 AD3 A56 Ground
B57 Ground A57 AD2
B58 AD1 A58 AD0
B59 +5V A59 +5V
B60 Pull high -- +5V A60 Pull high -- +5V
B61 +5V A61 +5V
B62 +5V A62 +5V
Power Bottom (J12)
PIN No. Name Description
1 PS_ ON +5V_SB
2 GND Through 100 ohm to
Ground
Power & HDD LED (J13)
PIN No. Name Description
1 HDD_LED HDD Active
2 VCC Through 330 ohm to
+5V_SB
3 VCC Through 330 ohm to
+5V_SB
4 Power LED System Power Sta te