MDT10P7212_11 Datasheet, PDF (14/18 Pages) Micon Design Technology Corporation – 8-bit micro-controller

MDT10P7212
Instruction Code
Mnemonic
Operands
Function
Operating
Status
010101 trrrrrrr
RLR R, t Rotate left register
R(n)→r(n+1),
C
C→R(0), R(7)→C
010000 1xxxxxxx
CLRW
Clear working register
0→W
Z
010001 0rrrrrrr
CLRR R
Clear register
0→R
Z
0000bb brrrrrrr
BCR R, b Bit clear
0→R(b)
None
0010bb brrrrrrr
BSR R, b Bit set
1→R(b)
None
0001bb brrrrrrr
BTSC R, b Bit Test, skip if clear
Skip if R(b)=0
None
0011bb brrrrrrr
BTSS R, b Bit Test, skip if set
Skip if R(b)=1
None
100nnn nnnnnnnn LCALL n
Long CALL subroutine
n→PC, PC+1→Stack None
101nnn nnnnnnnn LJUMP n
Long JUMP to address
n→PC
None
110111 iiiiiiii
ADDWI i
Add immediate to W
W+i→W
C,HC,Z
110001 iiiiiiii
RTWI i
Return, place immediate to W Stack→PC,i→W
None
111000 iiiiiiii
SUBWI i
Subtract W from immediate i-W→W
C,HC,Z
010000 00001001 RTFI
Reture from interrupt
Stack→PC,1→GIS
None
Note :
W
WT
TMODE
CPIO
TF
PF
PC
OSC
Inclu.
Exclu.
AND
: Working register
: Watchdog timer
: TMODE mode register
: Control I/O port register
: Timer overflow flag
: Power loss flag
: Program Counter
: Oscillator
: Inclusive ‘∪’
: Exclusive ‘♁’
: Logic AND ‘∩’
b:
t:
0
1
R:
C:
HC :
Z:
/:
x:
i:
n:
Bit position
Target
: Working register
: General register
General register address
Carry flag
Half carry
Zero flag
Complement
Don’t care
Immediate data ( 8 bits )
Immediate address
10.Electrical Characteristics
(Operating temperature at 25℃).
1.Operation Current:
(1) HF (C=10p), WDT - enable, PED - Mid
4M
10M
2.5V
390μA
840μA
3.0V
600μA
1.2mA
4.0V
925μA
1.6mA
5.0V
1.5mA
2.8mA
5.5V
2.3mA
4.4mA
These parameters are for reference only.
20M
1.8mA
2.3mA
3.5mA
5.4mA
8.2mA
Sleep
1.0μA
2.5μA
6.0μA
11μA
21μA
This specification are subject to be changed without notice. Any latest information
please preview http;//www.mdtic.com.tw
P. 14
2011/3 VER1.4