MDT10P62BB Datasheet, PDF (13/18 Pages) Micon Design Technology Corporation – 8-bit micro-controller

MDT10P62(BB)
8. Instruction Set :
Instruction Code
010000 00000000
010000 00000001
010000 00000010
010000 00000011
010000 00000100
010000 00000rrr
010001 1rrrrrrr
011000 trrrrrrr
111010 iiiiiiii
010111 trrrrrrr
Mnemonic
Operands
NOP
CLRWT
SLEEP
TMODE
RET
CPIO R
STWR R
LDR R, t
LDWI I
SWAPR R, t
Function
No operation
Clear Watchdog timer
Sleep mode
Load W to TMODE register
Return from subroutine
Control I/O port register
Store W to register
Load register
Load immediate to W
Swap halves register
011001 trrrrrrr
011010 trrrrrrr
011011 trrrrrrr
011100 trrrrrrr
INCR R, t
INCRSZ R, t
ADDWR R, t
SUBWR R, t
Increment register
Increment register, skip if zero
Add W and register
Subtract W from register
011101 trrrrrrr
011110 trrrrrrr
010010 trrrrrrr
110100 iiiiiiii
010011 trrrrrrr
110101 iiiiiiii
010100 trrrrrrr
110110 iiiiiiii
011111 trrrrrrr
010110 trrrrrrr
DECR R, t
DECRSZ R, t
ANDWR R, t
ANDWI i
IORWR R, t
IORWI i
XORWR R, t
XORWI i
COMR R, t
RRR R, t
Decrement register
Decrement register, skip if zero
AND W and register
AND W and immediate
Inclu. OR W and register
Inclu. OR W and immediate
Exclu. OR W and register
Exclu. OR W and immediate
Complement register
Rotate right register
010101 trrrrrrr
RLR R, t
Rotate left register
010000 1xxxxxxx
010001 0rrrrrrr
0000bb brrrrrrr
0010bb brrrrrrr
CLRW
CLRR R
BCR R, b
BSR R, b
Clear working register
Clear register
Bit clear
Bit set
Operating
Status
None
0→WT
TF, PF
0→WT, stop OSC TF, PF
W→TMODE
None
Stack→PC
None
W→CPIO r
None
W→R
None
R→t
Z
I→W
None
[R(0~3) ↔R(4~7)]
→t
R + 1→t
None
Z
R + 1→t
None
W + R→t
C, HC, Z
R ﹣W→t or
(R+/W+1→t)
R ﹣1→t
C, HC, Z
Z
R ﹣1→t
None
R ∩ W→t
Z
i ∩ W→W
Z
R ∪ W→t
Z
i ∪ W→W
Z
R ♁ W→t
Z
i ♁ W→W
Z
/R→t
Z
R(n) →R(n-1),
C
C→R(7), R(0)→C
R(n)→r(n+1),
C
C→R(0), R(7)→C
0→W
Z
0→R
Z
0→R(b)
None
1→R(b)
None
This specification are subject to be changed without notice. Any latest information please preview
http;//www.mdtic.com.tw
P.13
2008/7 Ver. 1.0