PT-6IFB
SYSTEM BOARD
SPECIFICATIONS
I.
5
(F) CN5
Parallel Port connector
(Supports SPP/EPP/ECP mode, selected by BIOS setup,using IRQ7 or
IRQ5,ECP using DMA channel 3 or 1)
1 14
Pin # Assignment
Pin # Assignment
1
STROBE
14
AUTO FEED
2
Data Bit 0
15
ERROR
3
Data Bit 1
16
INIT
4
Data Bit 2
17
SLCT IN
5
Data Bit 3
18
Ground
6
Data Bit 4
19
Ground
7
Data Bit 5
20
Ground
8
Data Bit 6
21
Ground
9
Data Bit 7
22
Ground
10
ACK
23
Ground
11
BUSY
24
Ground
12
PE
25
Ground
13
SLCT
13 25
(G) CN6
COM B (Serial Port 2) connector
COM1/2/3/4, selected by BIOS setup, using IRQ3 or 4
1 6
Pin # Assignment
Pin # Assignment
1
DCD (Data Carrier Detect)
6
DSR (Data Set Ready)
2
RD (Received Data)
7
RTS (Request To Send)
3
TD (Transmit Data)
8
CTS (Clear To Send)
4
DTR (Data Terminal
Ready)
9
RI (Ring Indicator)
5
Ground
5 9
(H) CN7
Cooling Fan Power Connector
1
2
Pin # Assignment
Pin # Assignment
1
+ 12V DC
2
Ground
(I) CN8
Floppy Disk Control Port connector (Using IRQ6, DMA channel 2)
Содержание 6IFB
Страница 1: ...PT 6IFB SYSTEM BOARD VER 2 x OPERATION MANUAL...
Страница 4: ...Printed in Taiwan Date May 31 1997...
Страница 31: ...PT 6IFB SYSTEM BOARD AWARD BIOS SETUP I 13...