User’s Guide 21020285 D

Appendix C Specifications

Specifications Page C - 3

Specifications
Type Description
Physical Single slot, double height VME Euro card form factor board:
Dimensions: 233 mm by 160 mm
Electrical Voltage: 4.75 Vdc to 5.25 Vdc
Current: 4.0 Amps typical (at +5 Vdc)
Capacity Up to fifteen SCSI D evices
Transfer Rate SCSI data rate to 7 Mbytes per second in Asynchronous mode.
SCSI data rate up to 20 Mbytes per second in Synchr on ous mod e.
Environmental
Operating
Non-Operating
Temperature: 0° to +55°C
Air Flow: 200 linear feet per minute
Humidity 10% to 80% (non-condensing)
Elevation: 0 feet to 10,000 feet
Temperature: -40° to + 85°C
Humidity: 10% to 95% (non-condensing)
Elevation: 40,000 feet maximum
Bus Interface VMEbus Standard (Revision D)
Drive Interface
Draft Proposed American National Standard: Small Computer
Systems Interface-2, (ANSI X3.131 - 199x Draft Proposed
American National Standard for information systems- SCSI-3
Parallel Interface)

Table 124: Specifications for the Rf3880