Amiga IO Peripherals


GVP IO Extender

> Company: Great Valley Products, US
Date: 1993
Amiga: 2000, 3000, 4000
Interface: Zorro 2
Autoconfig ID: 2017/11

Serial and Parallel Interface
one DB25 parallel port
two buffered DB9 serial ports
1-614400 bps serial transfer speed
ST16C552 interface chip with 16 byte buffer
MIDI sub-port for optional MIDI expansion box – 1 IN, 3 Out, 1 Thru
expansion port for optional RS422 or second RS232 kit
parallel port can be set to be Amiga or IBM compatible
Amiga: 5V supplied on pin 14
IBM: no power supplied
works together with G-Force parallel ports
supports multiple IOExtenders in one machine
not compatible with ParNet
supported by Linux