Epson Equity III Producthandleiding - Pagina 4
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EQUITY III + (12 MHz)
DMA Channels
I
Channel
Spare
1
Spare
2
floppy disk transfers
(Hard
3
Spare
Cascade of data from channel 0 - 3
4
5
Spare
6
Spare
Spare
7
Hardware Interrupts
FUNCTION
Timer Output 0
Keyboard
Reserved
Serial port 2
Serial port 1
Parallel port 2
Floppy disk interrupt
Parallel port 1
RTC interrupt
Reserved
Reserved
Reserved
IRQ12
Reserved
IRQ13
Coprocessor
Hard disk controller
IRQ14
Reserved
IRQ15
EQlll+ -4
Function
disk drive)
12/12/88
Equity Series Computers
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