Datasheet

Appendix A Instruction Set
Rev. 4.00 Jun 06, 2006 page 870 of 1004
REJ09B0301-0400
Instruction123456789
CMP.B #xx:8,Rd R:W NEXT
CMP.B Rs,Rd R:W NEXT
CMP.W #xx:16,Rd R:W 2nd R:W NEXT
CMP.W Rs,Rd R:W NEXT
CMP.L #xx:32,ERd R:W 2nd R:W 3rd R:W NEXT
CMP.L ERs,ERd R:W NEXT
DAA Rd R:W NEXT
DAS Rd R:W NEXT
DEC.B Rd R:W NEXT
DEC.W #1/2,Rd R:W NEXT
DEC.L #1/2,ERd R:W NEXT
DIVXS.B Rs,Rd R:W 2nd R:W NEXT Internal operation, 11 states
DIVXS.W Rs,ERd R:W 2nd R:W NEXT Internal operation, 19 states
DIVXU.B Rs,Rd R:W NEXT Internal operation, 11 states
DIVXU.W Rs,ERd R:W NEXT Internal operation, 19 states
EEPMOV.B R:W 2nd R:B EAs
*
1
R:B EAd
*
1
R:B EAs
*
2
W:B EAd
*
2
R:W NEXT
EEPMOV.W R:W 2nd R:B EAs
*
1
R:B EAd
*
1
R:B EAs
*
2
W:B EAd
*
2
R:W NEXT
EXTS.W Rd R:W NEXT ← Repeated n times
*
2
→
EXTS.L ERd R:W NEXT
EXTU.W Rd R:W NEXT
EXTU.L ERd R:W NEXT
INC.B Rd R:W NEXT
INC.W #1/2,Rd R:W NEXT
INC.L #1/2,ERd R:W NEXT
JMP @ERn R:W NEXT R:W EA
JMP @aa:24 R:W 2nd Internal
operation,
1 state
R:W EA
JMP
@@aa:8
Advanced R:W NEXT R:W:M
aa:8
R:W aa:8 Internal
operation,
1 state
R:W EA
JSR
@ERn
Advanced R:W NEXT R:W EA W:W:M
Stack (H)
W:W
Stack (L)
JSR
@aa:24
Advanced R:W 2nd Internal
operation,
1 state
R:W EA W:W:M
Stack (H)
W:W
Stack (L)
JSR
@@aa:8
Advanced R:W NEXT R:W:M
aa:8
R:W aa:8 W:W:M
Stack (H)
W:W
Stack (L)
R:W EA