Albatron P4M800 Pro User Manual page 17

USB Power Header: USBPWR1
USB devices attached to USB two ports on the back panel can awaken the system from sleep mode. In
order to enable this functionality, you must adjust the jumper caps on USBPWR1 header for +5V or +5V
Standby mode.
Assignment
USBPWR1
1
Pin 1-2 Closed
+5V Standby
1
Pin 2-3 Closed
Note: Close stands for putting a jumper cap onto two header pins.
Printer Interface Header: PRT
This mainboard provides a PRT header for you connecting an additional printer connector on your case
back panel. Attach the cable of printer connector (Optional) onto this header, then you can use the
printer connector connecting with a printer.
PRT
Serial Interface Header: CONN_COM1
This mainboard provides a CONN_COM1 header for you connecting an additional serial connector on
your case back panel. Attach the cable of serial connector (Optional) onto this header, then you can use
the serial connector connecting with a mic, modem or other peripheral device.
S1 sleep mode (CPU stopped, DRAM
refreshed, system running in low power
+5V
mode)
S3/S4/S5 sleep modes (no power to CPU,
DRAM in slow refresh, power supply in
reduced power mode)
Pin Assignment
1 RSTB-
3 RPDR1
5 RPDR3
7 RPDR5
9 RPDR7
11 BUSY
13 SLCT
15 ERR-
17 RSLIN-
19 Ground
21 Ground
23 Ground
25 Ground
13
Description
Pin Assignment
2 RPDR0
4 RPDR2
6 RPDR4
8 RPDR6
10 ACK-
12 PE
14 RAFD-
16 RINIT_P-
18 Ground
20 Ground
22 Ground
24 Ground
26
N/A