Manual

Introduction
21
128K byte dual port RAM
A system includes one controller board and at least one
expansion box
At most 8 expansion boxes in one system
System IO mapping:
Assigned by PCI BIOS
Shared IRQ
Port Capability:
8 independent RS-232C compatible ports for F641 expansion box
8 independent RS-422 compatible ports for F642 expansion box
Throughput 104K byte/sec for C960+F641/2
Throughput 240K byte/sec for C990+F641/2
Throughput 360K byte/sec for C990D+F641/2
Operation System Compatibility: Windows NT, UNIX/XENIX
Connector: DB37 male connector
Operating temperature: 5 ~ 40 °C
Storage temperature: 0 ~ 65 °C
Humidity: 10% ~ 90%, non-condensing
Power consumption: +5V @ 1400mA typical for C960
Power consumption: +5V @ 1170mA typical for C990
Power consumption: +5V @ 1260mA typical for C990D