SERIES I/O SERVER MODULE
MIL-STD-1553A/B Bus Interface Module
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Table 8 Micro ACE Register descriptions
Mem base +
Address (Hex)
Description
CHANNEL 0
00000
Interrupt Mask Register #1 (RD/WR)
00002
Configuration Register #1 (RD/WR)
00004
Configuration Register #2 (RD/WR)
00006
Start/Reset Register (WR)
00006
Non-Enhanced BC/RT Command Stack Pointer / Enhanced BC
Instruction List Pointer Register (RD)
00008
BC Control Word /RT Subaddress Control Word Register (RD/WR)
0000A
Time Tag Register (RD/WR)
0000C
Interrupt Status Register #1 (RD)
0000E
Configuration Register #3 (RD/WR)
00010
Configuration Register #4 (RD/WR)
00012
Configuration Register #5 (RD/WR)
00014
RT / Monitor Data Stack Address Register (RD)
00016
BC Frame Time Remaining Register (RD)
00018
BC Time Remaining to Next Message Register (RD)
0001A
Non-Enhanced BC Frame Time / Enhanced BC Initial Instruction Pointer
/ RT Last Command / MT Trigger Word Register(RD/WR)
0001C
RT Status Word Register (RD)
0001E
RT BIT Word Register (RD)
00020
Test Mode Register 0
00022
Test Mode Register 1
00024
Test Mode Register 2
00026
Test Mode Register 3
00028
Test Mode Register 4
0002A
Test Mode Register 5
0002C
Test Mode Register 6
0002E
Test Mode Register 7
00030
Configuration Register #6 (RD/WR)
00032
Configuration Register #7 (RD/WR)
00034
RESERVED
00036
BC Condition Code Register (RD)
00036
BC General Purpose Flag Register (WR)
00038
BIT Test Status Register (RD)
0003A
Interrupt Mask Register #2 (RD/WR)
0003C
Interrupt Status Register #2 (RD)
0003E
BC General Purpose Queue Pointer /RT-MT Interrupt Status Queue
Pointer Register (RD/WR)
20000
3FFFE
Channel 0 RAM first word
Channel 0 RAM last word