Computer Hardware User's Guide

Instruction Opcodes
A-2
Table A–1. TMS320C3x Instruction Opcodes
Instruction 31 30 29 28 27 26 25 24 23
ABSF 0 0 0 0 0 0 0 0 0
ABSI 0 0 0 0 00001
ADDC 0 0 0 0 00010
ADDF 0 0 0 0 00011
ADDI 0 0 0 0 00100
AND 000000101
ANDN 0 0 0 0 00110
ASH 000000111
CMPF 0 0 0 0 01000
CMPI 0 0 0 0 01001
FIX 000001010
FLOAT 0 0 0 0 01011
IDLE 0 0 0 0 01100
IDLE2 0 0 0 0 01100
LDE 000001101
LDF 000001110
LDFI 0 0 0 0 01111
LDI 000010000
LDII 0 0 0 0 10001
LDM 000010010
LDP 000010000
LSH 000010011
LOPOWER 0 0 0 1 00001
MAXSPEED 0 0 0 1 00001
MPYF 0 0 0 0 10100
The opcode is the same for standard and delayed instructions.