IA88C00 Datasheet, PDF (51/80 Pages) InnovASIC, Inc – Microcontroller

IA88C00
Microcontroller
Data Sheet
As of Production Version -01
dst←dst
XOR src
† These instructions have an identical set of addressing modes, which are encoded for brevity. The first opcode nibble is found in the
instruction set table above. The second nibble is expressed symbolically by a ‘[ ]’ in this table. Its value is found in the following table to the
left of the applicable addressing mode pair.
For example, the opcode of an ADC instruction using the addressing modes r (destination) and ir (source) is 13.
Address dst
r
r
R
R
R
Mode src
r
Ir
R
IR
IM
Lower Opcode Nibble
[2]
[3]
[4]
[5]
[6]
Notes:
0 = Cleared to Zero
1 = Set to One
– = Unaffected
* = Set or reset, depending on result of operation.
U = Undefined
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