Epson Powerspan DT Manual de información del producto - Página 7

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Epson Powerspan DT Manual de información del producto
System I/O addresses (continued)
(hexadecimal)
Description
C000-COFF
82434LX contiguratton registers
8237818 configuratton registers

System Board Interrupts

DMA Channels

DMA channel
0
Open
1
Open; normally used for LAN
2
Diskette drive
3
IDE
4

Connector Pin Assignments

Parallel port connector pin assignments (Jl3Cl)
Serial port connector pin assignments (113El,]l3Fl)
4
5
Primary power connector pin assignments (JllHl)
Auxiliary (3.3V) power connector pin assignments (J9H1)
1
Diskette drive connector pin
Pin
1
3
5
7
9
l l
3/94
EPSON PowerSpan DT
I I
I r-!-l-c
assignments (J8]1)
8
IO
Motor Enable A-
12
EPSON PowerSpan DT - 7
1