Intel 8XC196NT, User Manual

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A-3
INSTRUCTION SET REFERENCE
Table A-1. Opcode Map (Right Half)
Opcode x 8 x 9 x A x B x C x D x E x F
0 x
SHR SHL SHRA XCH
ix
SHRL SHLL SHRAL NORML
1 x
SHRB SHLB SHRAB XCHB
ix
EST
in
EST
ix
ESTB
in
ESTB
ix
2 x
SCALL
3 x
JBS
bit 0 bit 1 bit 2 bit 3 bit 4 bit 5 bit 6 bit 7
4 x
SUB 3op MULU 3op (Note 2)
di im in ix di im in ix
5 x
SUBB 3op MULUB 3op (Note 2)
di im in ix di im in ix
6 x
SUB 2op MULU 2op (Note 2)
di im in ix di im in ix
7x
SUBB 2op MULUB 2op (Note 2)
di im in ix di im in ix
8 x
CMP DIVU (Note 2)
di im in ix di im in ix
9 x
CMPB DIVUB (Note 2)
di im in ix di im in ix
A x
SUBC LDBZE
di im in ix di im in ix
B x
SUBCB LDBSE
di im in ix di im in ix
C x
PUSH POP BMOVI POP
di im in ix di in ix
D x
JST JH JLE JC JVT JV JLT JE
E x
ELD
in
ELD
ix
ELDB
in
ELDB
ix
DPTS EPTS (Note 1) LCALL
F x
CLRC SETC DI EI CLRVT NOP signed
MUL/DIV
(Note 2)
RST
NOTES:
1.
This opcode is reserved, but it does not generate an unimplemented opcode interrupt.
2. Signed multiplication and division are two-byte instructions. The first byte is “FE” and the second is the
opcode of the corresponding unsigned instruction.