This page describes the following instruction:
- Group: PAIR
- Mnemonic: se
- Opcode: 232d, E8h
- Encoding: 1_110_1000b (PAIR_SRC_DST)
- Pseudo-code: e=sir; pc++
- S:SERIAL E:ENABLE
- Source is the Serial Input register (SIR).
- Destination is the E register
The 'S' source is a deserialised byte received over the serial bus. See Device Communication for how this works. The 'E' destination takes the source value as a bit pattern that activates or deactivates connected communication devices. See Device Communication for how this works.