I/O Address Map - NEC POWERMATE OFFICE 2513 Service Manual

Table 1-5 I/O Address Map
Address (Hex)
0064-0064
0070-007F
0080-008F
00A0-00A1
00C0-00DE
00E0-00EF
00F0-00F0
00F1-00F1
0F8-0FF
170-177
1F0-1F7
200, 202, 207
220-22F
238-23F
278-27F
2B0-2DF
2F8-2FF
338-33F
370-375
376
377
378-37F
3B0-3BF
3C0-3CF
3D0-3DF
3F0-3F5, 3F7
3F8-3FF
CF8-CFF
I/O Device Name
Keyboard Controller CMD/Status Byte
Real Time Clock and NMI Mask
DMA Page Registers
Interrupt Controller 2
DMA Controller 2
Reserved
Clear Math Coprocessor Error
Reset Math Coprocessor
Math Coprocessor
Secondary IDE Channel
Primary IDE Channel
Game I/O
Sound Port
Serial Port 4 (Used for Remapping)
Parallel Port 2
Alternate EGA Adapter
Serial Port 2
Serial Port 3 (Used for Remapping)
FDD Controller (Secondary Address)
Secondary IDE Channel CMD Port
Secondary IDE Channel STAT Port
Parallel Port 1
Mono Display and Printer Adapter
EGA Adapter
CGA Adapter
FDD Controller (Primary)
Serial Port 1
PCI Configuration Space
Technical Information 1-13