Analog Devices adsp-2100 Manual page 435

A Instruction Coding
Type 29:
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 0
Type 30:
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 0
Type 31:
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 0
Type 31:
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 0
A – 6
I/O Memory Space Read/Write
0 0 0 0 0 1
No Operation (NOP)
0 0 0 0 0 0
Idle
0 0 0 0 1 0
Idle (n) (Slow Idle)
0 0 0 0 1 0
D ADDR
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0 0 0
(ADSP-218x only)
DREG
DV