Table 2-1. Vmechip2 Memory Map - Lcsr Summary (Sheet 1 Of 2) - Motorola MVME172 Programmer's Reference Manual

VMEchip2

Table 2-1. VMEchip2 Memory Map - LCSR Summary (Sheet 1 of 2)

2
VMEchip2 LCSR Base Address = $FFF40000
OFFSET:
31
0
4
8
C
10
31
14
18
1C
20
24
MAST MAST
28 D16
EN
2C
31
30
34
38
3C
40
44
TICK
48
2-22
30 29 28 27 26
SLAVE ADDRESS TRANSLATION ADDRESS 1
SLAVE ADDRESS TRANSLATION ADDRESS 2
ADDER
2
30 29 28 27 26
MASTER ENDING ADDRESS 1
MASTER ENDING ADDRESS 2
MASTER ENDING ADDRESS 3
MASTER ENDING ADDRESS 4
MASTER ADDRESS TRANSLATION ADDRESS 4
WP MASTER AM 4
EN
GCSR GROUP SELECT
30 29 28 27 26
TICK CLR IRQ
2/1 IRQ 1 IRQ STAT
EN
25 24 23 22
SLAVE ENDING ADDRESS 1
SLAVE ENDING ADDRESS 2
SNP WP SUP USR
2 2 2 2
25 24 23 22
MAST MAST
D16 WP
EN EN
GCSR
BOARD SELECT
25 24 23 22
WAIT
RMW
VMEBUS
VMEBUS INTERRUPT VECTOR
INTERRUPT
LEVEL
This sheet continues on facing page.
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21 20 19 18 17
BLK
A32 A24 BLK PRGM
D64
2 2 2 2
2
21 20 19 18 17
MASTER AM 3
MAST MAST MAST
4 3 2
EN EN EN
21 20 19 18 17
ROM DMA TB SRAM
ZERO SNP MODE SPEED
DMA CONTROLLER
DMA CONTROLLER
DMA CONTROLLER
DMA CONTROLLER
16
DATA
2
16
MAST
1
EN
16