Appendix B. VME Sync Board Specifications

Table B-1 lists the specifications for the VME Sync board.

Table B-1. VME Sync Board Specifications

Parameter

Specifications

Dimensions (height x width x depth)

15.7 in x 14.4 in. x .68 in. (400 mm x 367 mm x 15.7mm)[a]

Environmental

 

Storage Temperature

-40 to 85 degrees C

Operating Temperature

0 to 70 degrees C (at board surface)

Relative Humidity

0 to 95% (noncondensing).

Power

+5V +/- 5% at 4.5A typical

+/-12V +/-5% at 400 mA typical (without LIM modules)

Agency

 

VMEbus

IEEE 1014-87 compliance

MTBF

Approximately 50,000 hours[b]

[a] This board complies with the VME specification for a 9U board

[b] Predictions are based on MIL-HDBK-217E part stress analysis method and assumes an ambient temperature of 55 degrees (C).



Caution: The board(s) should be brought to operating temperature in a noncondensing environment. The rate of change in the ambient air temperature should not exceed 2 degrees (C) per minute.