230
Instruction
OFF execution time (
µs)ON execution time (µs)
Conditions
SCAN(18) Constant for SV 311 3.75
*DM for SV
412
MCMP(19) Comparing 2 words, result word 636 3.75
Comparing 2 *DM, result *DM
890
CMP(20) When comparing a constant to a word 124 3
When comparing two *DM
296
MOV(21) When transferring a constant to a word 88 3
When transferring *DM to *DM
259
MVN(22) When transferring a constant to a word 91 3
When transferring *DM to *DM
261
BIN (23) When converting a word to a word 174 3
When converting *DM to *DM
338
BCD(24) When converting a word to a word 179 3
When converting *DM to *DM
337
ASL(25) When shifting a word 72 2.25
When shifting *DM
158
ASR(26) When shifting a word 72 2.25
When shifting *DM
158
ROL(27) When rotating a word 77 2.25
When rotating *DM
162
ROR(28) When rotating a word 77 2.25
When rotating *DM
162
COM(29) When inverting a word 67 2.25
When inverting *DM
152
ADD(30) Constant + word b word 153 3.75
*DM + *DM b *DM
415
SUB(31) Constant + word b word 161 3.75
*DM – *DM b *DM
422
MUL(32) Constant x word b word 480 3.75
*DM x *DM b word
742
DIV(33)
Word ÷ constant b word
724 3.75
*DM ÷ *DM b *DM
984
ANDW(34) Constant AND word b word 122 3.75
*DM AND *DM b *DM
371
ORW(35) Constant OR word b word 122 3.75
*DM OR *DM b *DM
371
XORW(36) Constant XOR word b word 122 3.75
*DM XOR *DM b *DM
371
XNRW(37) Constant XNOR word b word 124 3.75
*DM XNOR *DM b *DM
373
INC(38) When incrementing a word 82 2.25
When incrementing *DM
167
Instruction Execution Times Section 6-3