user manual

Board Level Hardware Description
1-6 MVME162 Embedded Controller Installation Guide
1
– VMEbus interface to local bus (A24/A32,
D8/D16/D32 (D8/D16/D32/D64 BLT) (BLT = Block Transfer)
– Local bus to VMEbus interface (A16/A24/A32, D8/D16/D32)
– VMEbus interrupter
– VMEbus interrupt handler
– Global CSR for interprocessor communications
– DMA for fast local memory - VMEbus transfers (A16/A24/A32,
D16/D32 (D16/D32/D64 BLT)
❏ Switches and Light-Emitting Diodes (LEDs)
– Two pushbutton switches (
ABORT and RESET)
– Eight LEDs (
FAIL, STAT, RUN, SCON, LAN, FUSE, SCSI, and VME)
Specifications
General specifications for the MVME162 are listed in Table 1-1.
NOTE: Refer to the following section on “Special Considerations for Elevated
Temperature Operation,” and to “Cooling Requirements” in the MVME162
Embedded Controller User’s Manual.
Table 1-1. MVME162 Specifications
Characteristics Specifications
Power requirements
(with PROM; without IPs)
+5V (± 5%), 3.5 A typical, 4.5 A max.
+12 Vdc (± 5%), 100 mA (max.)
-12 Vdc (± 5%), 100 mA (max.)
Operating temperature 0° to 70° C exit air with forced air cooling (see NOTE)
Storage temperature -40° to +85° C
Relative humidity 5% to 90% (noncondensing)
Physical dimensions
PC board with mezzanine
module only
Height
Depth
Thickness
PC board with connectors
and front panel
Height
Depth
Thickness
Double-high VMEboard
9.187 inches (233.35 mm)
6.299 inches (160.00 mm)
0.662 inch (16.77 mm)
10.309 inches (261.85 mm)
7.4 inches (188 mm)
0.80 inch (20.32 mm)