Epson Endeavor WG - Manual (Page 160)

Interfaces
Monitor
Parallel
Serial
VGA interface built into system board for
analog or multifrequency VGA monitor;
15-pin, D-shell connector
One standard 8-bit parallel, mono- or bi-
directional interface built into main system
board; port assignment and I/O address
selectable through SETUP; 25-pin, D-shell
connector
Two RS-232C, programmable,
asynchronous interfaces built into main
system board; port assignments and I/O
addresses selectable through SETUP;
9-pin, D-shell connector
Keyboard PS/2 compatible keyboard interface built
into main system board; keyboard speed,
delay, and num lock settings selectable
through SETUP; 6-pin, mini DIN connector
Mouse PS/2 compatible mouse interface built into
main system board; 6-pin, mini DIN
connector
Option slots Four standard 16-bit (or 8-bit) I/O
expansion slots; ISA compatible; 8 MHz
bus speed
Speaker Internal; operation controllable through
SETUP and volume selectable by software
Alternate VGA IBM compatible VGA pass-through
interface built into main system board;
26-pin connector
Specifications A-3