Manual CEPR 96 - Balogh technical center
Manual CEPR 96 - Balogh technical center
Manual CEPR 96 - Balogh technical center
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SYNTAX<br />
Hexadecimal :<br />
Mnemonic :<br />
EXECUTION<br />
COMMENTS<br />
EXAMPLE<br />
ACCU. MEMORY<br />
SYMBOLS DEFINITION LIMITS<br />
PAGE 21<br />
Manuel instructions <strong>CEPR</strong><strong>96</strong> / MRUC20 M<strong>96</strong>.40.02<br />
DIRECT ADDRESSING ACCU. MEMORY<br />
ADN (ADN) LOGIC AND<br />
DAN (DAN)<br />
Allows to do a logic AND beetwen 2 data stored in the memory.<br />
The result is stored in the address ADN.<br />
Result : (ADN)end = (ADN)begin * (DAN)<br />
Make a logic AND beetwen the data at the address 00 of the accumulator and the data at<br />
the address 07. The result is stored at the address 00.<br />
Héxa : 01 13 10 07 00 07 04<br />
Mné : AND.D,0,7.<br />
LOGIC AND DATA/DATA<br />
DIRECT ADDRESSING - SEPARATED FORMAT<br />
NC 13 NL NB AD0 DA0...ADN DAN...04<br />
AND.D,AD0,DA0...,ADN,DAN.<br />
result<br />
(ADN) data at the address ADN<br />
(ADN)end data at the address ADN after operation<br />
(ADN)begin data at the address ADN before operation<br />
DVN Immediate value<br />
0 à FFH<br />
0 à FFH<br />
0 à FFH<br />
0 à FFH<br />
13H<br />
AND.D
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