STOLLMANN GMBH
SICC X.25
Card Type X.25 serial
Chip Set Unidentified
I/O Options Serial port
Data Bus 8-bit ISA
[Image]
CONNECTIONS
Function Label
V.24/X.21 CN1
IRMA PORT ADDRESS
Setting J11 J12 J13 J14 J15 J16 J17
000h Closed Closed Closed Closed Closed Closed Closed
008h Open Closed Closed Closed Closed Closed Closed
010h Closed Open Closed Closed Closed Closed Closed
018h Open Open Closed Closed Closed Closed Closed
020h Closed Closed Open Closed Closed Closed Closed
» 220h Closed Closed Open Closed Closed Closed Open
3D8h Open Open Closed Open Open Open Open
3E0h Closed Closed Open Open Open Open Open
3E8h Open Closed Open Open Open Open Open
3F0h Closed Open Open Open Open Open Open
3F8h Open Open Open Open Open Open Open
Note: A total of 127 base address settings are available. The
jumpers are a binary representation of the decimal memory
addresses. J17 is the Most Significant Bit and jumper J11 is
the Least Significant Bit. The jumpers have the following
decimal values: J17=512, J16=256, J15=128, J14=64, J13=32,
J12=16, J11=8. Open the jumpers and add the values of the
open jumpers to obtain the correct memory address. (Open=1,
Closed=0)
COM PORT ADDRESS
Setting J18 J19 J20 J21 J22 J23 J24
000h Closed Closed Closed Closed Closed Closed Closed
008h Open Closed Closed Closed Closed Closed Closed
010h Closed Open Closed Closed Closed Closed Closed
018h Open Open Closed Closed Closed Closed Closed
020h Closed Closed Open Closed Closed Closed Closed
2E8h Open Closed Open Open Open Closed Open
(COM4:)
» 2F8h Open Open Open Open Open Closed Open
(COM2:)
3D8h Open Open Closed Open Open Open Open
3E0h Closed Closed Open Open Open Open Open
3E8h Open Closed Open Open Open Open Open
(COM3:)
3F0h Closed Open Open Open Open Open Open
3F8h Open Open Open Open Open Open Open
(COM1:)
Note: A total of 127 base address settings are available. The
jumpers are a binary representation of the decimal memory
addresses. J24 is the Most Significant Bit and jumper J18 is the
Least Significant Bit. The jumpers have the following decimal
values: J24=512, J23=256, J22=128, J21=64, J20=32, J19=16,
J18=8. Open the jumpers and add the values of the open jumpers
to obtain the correct memory address. (Open=1, Closed=0)
IRMA PORT INTERRUPT
Setting J25/pins 1 & 2 J26/pins 1 & 2 J27pins 1 & 2
IRQ2 Closed Open Open
IRQ3 Open Closed Open
IRQ4 Open Open Closed
IRQ5 Open Open Open
IRQ6 Open Open Open
IRQ7 Open Open Open
IRMA PORT INTERRUPT (CON’T)
Setting J28/pins 1 & 2 J29/pins 1 & 2 J30/pins 1 & 2
IRQ2 Open Open Open
IRQ3 Open Open Open
IRQ4 Open Open Open
IRQ5 Closed Open Open
IRQ6 Open Closed Open
IRQ7 Open Open Closed
COM PORT INTERRUPT
Setting J25/pins 2 & 3 J26/pins 2 & 3 J27/pins 2 & 3
IRQ2 Closed Open Open
IRQ3 Open Closed Open
IRQ4 Open Open Closed
IRQ5 Open Open Open
IRQ6 Open Open Open
IRQ7 Open Open Open
COM PORT INTERRUPT (CON’T)
Setting J28/pins 2 & 3 J29/pins 2 & 3 J30/pins 2 & 3
IRQ2 Open Open Open
IRQ3 Open Open Open
IRQ4 Open Open Open
IRQ5 Closed Open Open
IRQ6 Open Closed Open
IRQ7 Open Open Closed
SERIAL PORT MODE
J5
V.24 X.21
[Image] [Image]
Note: The X-shaped jumper shown in V.24 mode is provided with
the board.