I/O8+ ISA Serial Card - Technical Specifications

PC Bus Architecture

•  ISA or PCI half-length card
•  IRQ range (ISA) 9,11,12, or 15 (one per card)
•  IO range (ISA) 100H.3FCH (4 bytes per card)

Performance

•  Max port speed (full duplex) 115.2 Kbps
•  Max throughput per card 921 Kbps

Supported Operating System Drivers

• Windows ® 2000
• NT
• Windows ® 95/98
• Windows ® XP
• SCO Unix
• SCO OpenServer
• SCO UnixWare
• Linux    

Ports

•  8 ports per card
•  RJ-12/RJ-11 presentation
•  RS232/V.24 signal levels
•  Up to 4 cards per host (DOS driver supports 2 per host)

RJ12 Pinouts

•  1 DCD (in) 2 RXD (in)
•  3 DTR/RTS (in) 4 GND
•  5 TXD (out) 6 CTS (out)

Approvals

•  I/O8+ ISA -EN55022/1987, EN50082-1/1992 FCC A, CSA/NRTLc, IEC950 EN60950
•  I/O8+ PCI - EN55022 Class B, EN50082-1 FCC B

Power consumption

•  I/O8+ ISA 345mA @ 5V, 75mA @ ±12V
•  I/O8+ PCI 345mA @ 5V, 75mA @ ±12V

Environmental

•  Operating temperature 32°F to 130°F
•  Storage temperature -22°F to 170°F
•  Operating humidity 5 to 95% RH (non condensing)
•  Storage humidity5 to 95% RH (non condensing