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 />
WRITE DATA INTO REGISTERS<br />
DIRECT ADRESSING - SEPARATED FORMAT<br />
NC 23 NL NB IA AD0 DM0..ADN DMN...04<br />
OUT.D,IA,AD0,DM0,...,ADN,DMN.<br />
REGISTERS DIRECT ADRESSING<br />
ADN DMN<br />
SYMBOLS DEFINITION LIMITS<br />
IA Associate instruction<br />
DMN Accumulator address of the data to write<br />
in the ADN register.<br />
ADN Register number<br />
PAGE 39<br />
Manuel instructions <strong>CEPR</strong><strong>96</strong> / MRUC20 M<strong>96</strong>.40.02<br />
ACCU. MEMORY<br />
Write the value of the address 3CH of the accumulator memory to the output port PS0<br />
(register 2).<br />
hexadecimal : 01 23 FF 08 08 02 3C 04<br />
mnemonic : OUT.D,08H,2,3CH.<br />
0 to 2FH<br />
0 to FFH<br />
0 to FFH<br />
23H<br />
OUT.D<br />
The value at the address DMN is written into the register ADN.<br />
IA = 0 to 2FH allows to select a 256 registers page, that means the memory between 0 to<br />
2FFFH can be seen as registers.<br />
NOTE : To be compatible with others BALOGH products :<br />
IA = 8 => select the page 500H to 5FFH.<br />
IA = 5 => select the page 800H to 8FFH.
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