Table 2-4. Vmechip2 Memory Map (Gcsr Summary) - Motorola MVME172 Programmer's Reference Manual

VMEchip2
2
VMEchip2 GCSR Base Address = $FFF40100
Offsets
VME Local
-bus Bus
0 0
2 4
4 8
6 C
8 10
A 14
C 18
E 1C
2-104
Table 2-4 shows a summary of the GCSR.

Table 2-4. VMEchip2 Memory Map (GCSR Summary)

15 14 13 12 11
Chip Revision
LM3 LM2 LM1 LM0 SIG3 SIG2 SIG1 SIG0 RST
General Purpose Control and Status Register 0
General Purpose Control and Status Register 1
General Purpose Control and Status Register 2
General Purpose Control and Status Register 3
General Purpose Control and Status Register 4
General Purpose Control and Status Register 5
Bit Numbers
10 9 8 7 6
ISF
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5 4 3 2 1
Chip ID
BF SCON SYSF X X
L
0
X