Sony AR-B1570 用户手册

AR-B1570 User’s Guide 

9 

 

000-01F 

DMA controller 1 

020-021 

Interrupt controller 1 

022-023 Cyrix 

CS5530 

040-04F Timer 

1 

050-05F Timer 

2 

060-06F 8042 

keyboard/controller 

070-071 

Real-time clock (RTC), non-maskable interrupt (NMI) 

080-09F 

DMA page registers 

0A0-0A1 

Interrupt controller 2 

0C0-0DF 

DMA controller 2 

0F0 

Clear Math Co-processor 

0F1 

Reset Math Co-processor 

0F8-0FF Math 

Co-processor 

170-178 

Reserved for Fixed disk 1 

1F0-1F8 

Fixed disk 0 

201 

Reserved for Game port  

208-20A 

EMS register 0 

210-213 SSD 

214 Watchdog 

218-21A 

EMS register 1 

278-27F 

Parallel printer port  (depends on setup assignment) 

290-293 SSD 

2E8-2EF 

Serial port (depends on setup assignment) 

2F8-2FF 

Serial port (depends on setup assignment)  

300-31F 

Prototype card/streaming type adapter 

320-33F Reserved 
378-37F 

Parallel printer port (depends on setup assignment) 

380-38F SDLC, 

bisynchronous 

3A0-3AF Bisynchronous 
3B0-3BF 

Monochrome display and printer port 3 (LPT 3) 

3C0-3CF EGA/VGA 

adapter 

3D0-3DF 

Color/graphics monitor adapter 

3E8-3EF 

Serial port 3 (depends on setup assignment) 

3F0-3F7 

Reserved for diskette controller 

3F8-3FF 

Serial port (depends on setup assignment)