IBM RS/6000 7043 43P Series - Page 311

Adapter Size Interrupt
Priority
Address
Priority
8-Port Async
(First)
long None If no other 8-Port Async
adapters:
 I/O Addr = 0324
– SW1 = 1
– SW2 = 1
– SW3 = 1
– SW4 = 1
8-Port Async
(Second)
long None I/O Addr = 0104
 SW1 = 0
 SW2 = 0
 SW3 = 1
 SW4 = 1
4-Port SDLC
(First)
long Interrupt 11
 SW1 = 0
 SW2 = 1
 SW3 = 0
Interrupt 10
 SW1 = 1
 SW2 = 1
 SW3 = 0
Interrupt 9
 SW1 = 0
 SW2 = 0
 SW3 = 1
Interrupt 3
 SW1 = 1
 SW2 = 1
 SW3 = 1
Interrupt 7
 SW1 = 1
 SW2 = 0
 SW3 = 1
Mem size = 512KB
 SW4 = 0
Edge = 2
 SW9 = 1
Width = 16
 SW10 = 0
Mem Location
 0xE2000
If no X.25 adapters:
 I/O Base Addr = 06A0
– SW5 = 1
– SW6 = 1
– SW7 = 1
– SW8 = 1
If 1 X.25 adapter:
 I/O Base Addr = 0AA0
– SW5 = 0
– SW6 = 1
– SW7 = 1
– SW8 = 1
Appendix C. IRQ and DMA-Channel Assignments C-5