Epson EL 4S/33+ Spesifikasi - Halaman 6

Jelajahi secara online atau unduh pdf Spesifikasi untuk Desktop Epson EL 4S/33+. Epson EL 4S/33+ 11 halaman. Os/2 2.0 display drivers
Juga untuk Epson EL 4S/33+: Buletin Dukungan Produk (11 halaman)

Halaman Cetak

Epson EL 4S/33+

Drive Option Information

Epson EL 4-S/33+ - 6

Standard diskette drive specifications

DMA Assignments

Level

Assigned device

DMA0

Reserved (8-bit)

DMA1

Reserved (8-bit)

FDD controller (8-bit)

DMA3

Reserved

Cascade for DMA controller 1

Reserved (16-bit)

DMA6

DMA7

Reserved (16-bit)

Hardware Interrupts

IRQ no.

Function

Timer output

lRQ0

IRQ1

Keyboard

IRQ2

Cascade from IRQ controller 2

IRQ3

Serial port 2

IRQ4

Serial port 1

IRQ5

Parallel port 2

IRQ6

FDD controller

12/93

(8-bit)