Tri-M Systems MOPS/586 User Manual
Page 29
MOPS/586
Peripheral Interface
1 (Speaker)
2 (GND)
3,10 (PowerGood)
4 (/KLOCK)
5 (KDATA)
6 (KCLK)
7 (GND)
8 (+ 5V)
9 (VBAT)
3
5
2
4
1
Serial Port COM 1, 2 (RS232C)
Pin
Signalname
In / Out
DSUB-25
(need Adapter)
DSUB-9
(need Adapter)
1
DCD
In
8
1
2
DSR
In
6
6
3
RxD
In
3
2
4
RTS
Out
4
7
5
TxD
Out
2
3
6
CTS
In
5
8
7
DTR
Out
20
4
8
RI
In
22
9
9
GND
--
7
5
10
+5V
--
--
--
For signal description please refer additional literatur.
The four serial input/output interfaces can be set to any I/O-address on the periphal setup. The serial
ports are completely compatible with the serial port implementation used on the IBM Serial Adapter.
Their interrupts are mapped to IRQ4, IRQ3, IRQ10, IRQ11.
Tri-M Systems Inc., 6-1301 Ketch Court, Coquitlam, B.C., V3K 6X7, Canada
Phone: (604) 527-1100, (800) 665-5600 Fax: (604) 527-1110
Email: [email protected] Web: www.Tri-M.com