IM Interrupt Mode
Select interrupt mode
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | ED |
| 0 | 1 | 0 | 1 | 1 | 0 | |||
Note: Only modes 0, 1 and 2 are valid for IM n.
Opcode Matrix
| IM0 | IM1 | IM2 | |
|---|---|---|---|
| OP |
IM0
ED4628 |
IM1
ED5628 |
IM2
ED5E28 |
|
Instruction
Opcode hexSize bytesCycle count
| Interrupt |
Last modified November 16, 2021: Misc instructions, merged accumulator & split into separate pages but compact in pdf (49e2ace)