MDT10P55B Datasheet, PDF (7/11 Pages) List of Unclassifed Manufacturers – MDT10P55B

MDT10P55B
Instruction Code
010000 00000rrr
010001 1rrrrrrr
011000 trrrrrrr
111010 iiiiiiii
010111 trrrrrrr
Mnemonic
Operands
CPIO R
STWR R
LDR R, t
LDWI I
SWAPR R, t
Function
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
0001bb brrrrrrr
0011bb brrrrrrr
1000nn nnnnnnnn
CLRW
CLRR R
BCR R, b
BSR R, b
BTSC R, b
BTSS R, b
LCALL n
Clear working register
Clear register
Bit clear
Bit set
Bit Test, skip if clear
Bit Test, skip if set
Long CALL subroutine
1010nn nnnnnnnn
110000 nnnnnnnn
LJUMP n
CALL n
Long JUMP to address
Call subroutine
110001 iiiiiiii
11001n nnnnnnnn
Note :
RTWI i
JUMP n
Return, place immediate to W
JUMP to address
Operating
Status
W CPIO r
WR
Rt
IW
[R(0~3) ↔R(4~7)]
t
R+1 t
R+1 t
W+R t
R W t or
(R+/W+1 t)
R 1t
R 1t
R Wt
i WW
R Wt
i WW
R Wt
i WW
/R t
R(n) R(n-1),
C R(7), R(0) C
R(n) r(n+1),
C R(0), R(7) C
0W
0R
0 R(b)
1 R(b)
Skip if R(b)=0
Skip if R(b)=1
n PC,
PC+1 Stack
n PC
n PC,
PC+1 Stack
Stack PC,i W
n PC
None
None
Z
None
None
Z
None
C, HC, Z
C, HC, Z
Z
None
Z
Z
Z
Z
Z
Z
Z
C
C
Z
Z
None
None
None
None
None
None
None
None
None
This specification are subject to be changed without notice. Any latest information please preview
http;//www.mdtic.com.tw
P. 7
2005/6 Ver. 1.2