Samsung 164BX 用户手册
AlphaPC 164UX Connector Pinouts
4–11
IDE Drive LED Connector Pinouts
4.16 IDE Drive LED Connector Pinouts
Table 4–16 shows the IDE drive LED connector pinouts.
4.17 Reset Switch Connector Pinouts
Table 4–17 shows the reset switch connector pinouts.
4.18 Soft Power Switch Connector Pinouts
Table 4–18 shows the soft power switch connector pinouts.
4.19 SCSI LED Connector Pinouts
Table 4–19 shows the SCSI LED connector pinouts.
Table 4–16 IDE Drive LED Connector Pinouts (J29)
Pin
Signal
Name
1
ACTIVITY
Hard drive active
2
ACTIVUTYPULLUP
Table 4–17 Reset Switch Connector Pinouts (J37)
Pin
Signal
Name
1
GND
—
2
RSTSWITCH
Reset system
Table 4–18 Soft Power Switch Connector Pinouts (J36)
Pin
Signal
Name
1
GND
—
2
PWRSWITCH
System power on/off
Table 4–19 SCSI LED Connector Pinouts (J17)
Pin
Signal
Name
1
SCSI_BUSY
—
2
SCSI_BSY2
—