Interfaces - Epson Equity 4 User Manual

Interfaces

Monitor
Parallel
Serial
Keyboard
Mouse
option slots
Speaker
Alternate VGA
VGA interface built into system board for
analog or multifrequency VGA monitor;
15-pin, D-shell connector
One standard 8-bit parallel, uni- or bi-
directional interface built into main system
board; I/O address selectable through
SETUP; 25-pin, D-shell connector
Two RS-232C, programmable,
asynchronous interfaces built into main
system board; 9-pin, D-shell connector
PS/2 compatible keyboard interface built
into main system board; num lock setting
selectable through SETUP; 6-pin, mini DIN
connector.
PS/2 compatible mouse interface built into
main system board; 6-pin, mini DIN
connector
Four 16-bit (or 8-bit) I/O expansion slots,
ISA compatible, 8 MHz bus speed; three
slots accommodate any size card, bottom
slot can hold reduced size card (110 mm/
4.4 in)
Internal
IBM compatible VGA pass-through
interface built into main system board;
26-pin connector
Specifications A-3