22
*Notice: RS422, RS485 function is supported by COM6 header only, with compatible
COM cable for RS422 or RS 485 function. User also needs to go to BIOS to set
‘Transmission Mode Select’ for COM6 (refer to Page 31).
(10) LPT (25-pin): Parallel Port Header
Pin 1
Pin 14
Pin NO. Pin Definition
Pin NO.
Pin Definition
Pin 1
STB-
Pin 14
AFD-
Pin 2
PRD0
Pin 15
ERR-
Pin 3
PRD1
Pin 16
INIT-
Pin 4
PRD2
Pin 17
SLIN-
Pin 5
PRD3
Pin 18
GND
Pin 6
PRD4
Pin 19
GND
Pin 7
PRD5
Pin 20
GND
Pin 8
PRD6
Pin 21
GND
Pin 9
PRD7
Pin 22
GND
Pin 10
ACK-
Pin 23
GND
Pin 11
BUSY
Pin 24
GND
Pin 12
PE
Pin 25
GND
Pin 13
SLCT