Holtek TinyPower HT69F40A Manual page 188

TinyPower
Mnemonic
Data Move
M�V A�[m] Move Data Memo�y to ACC
M�V [m]�A Move ACC to Data Memo�y
M�V A�x Move immediate data to ACC
Bit Operation
CLR [m].i Clea� �it of Data Memo�y
SET [m].i Set �it of Data Memo�y
Branch Operation
JMP add� Jump un�onditionally
SZ [m] Skip if Data Memo�y is ze�o
SZA [m] Skip if Data Memo�y is ze�o with data movement to ACC
SZ [m].i Skip if �it i of Data Memo�y is ze�o
SNZ [m].i Skip if �it i of Data Memo�y is not ze�o
SIZ [m] Skip if in��ement Data Memo�y is ze�o
SDZ [m] Skip if de��ement Data Memo�y is ze�o
SIZA [m] Skip if in��ement Data Memo�y is ze�o with �esult in ACC
SDZA [m] Skip if de��ement Data Memo�y is ze�o with �esult in ACC
CALL add� Su��outine �all
RET Retu�n f�om su��outine
RET A�x Retu�n f�om su��outine and load immediate data to ACC
RETI Retu�n f�om inte��upt
Table Read Operation
TABRD [m] Read table (specific page) to TBLH and Data Memory
TABRDC [m] Read ta�le (�u��ent page) to TBLH and Data Memo�y
TABRDL [m] Read ta�le (last page) to TBLH and Data Memo�y
Miscellaneous
N�P No ope�ation
CLR [m] Clea� Data Memo�y
SET [m] Set Data Memo�y
CLR WDT Clea� Wat�hdog Time�
CLR WDT1 P�e-�lea� Wat�hdog Time�
CLR WDT2 P�e-�lea� Wat�hdog Time�
SWAP [m] Swap ni��les of Data Memo�y
SWAPA [m] Swap ni��les of Data Memo�y with �esult in ACC
HALT Ente� powe� down mode
Note: 1. For skip instructions, if the result of the comparison involves a skip then two cycles are required, if no
skip takes place only one cycle is required.
2. Any instruction which changes the contents of the PCL will also require 2 cycles for execution.
3. For the "CLR WDT1" and "CLR WDT2" instructions the TO and PDF flags may be affected by the
execution status. The TO and PDF flags are cleared after both "CLR WDT1" and "CLR WDT2"
instructions are consecutively executed. Otherwise the TO and PDF flags remain unchanged.
Rev. 1.20
HT69F30A/HT69F40A/HT69F50A
I/O Flash 8-Bit MCU with LCD & EEPROM
TM
Description
1��
Cycles Flag Affected
1 None
1 Note None
1 None
1 Note None
1 Note None
2 None
1 Note None
1 Note None
1 Note None
1 Note None
1 Note None
1 Note None
1 Note None
1 Note None
2 None
2 None
2 None
2 None
2 Note None
2 Note None
2 Note None
1 None
1 Note None
1 Note None
1 T�� PDF
1 T�� PDF
1 T�� PDF
1 Note None
1 None
1 T�� PDF
��to�e� 0�� 201�