COP8SA-DM National Semiconductor, COP8SA-DM Datasheet - Page 157

• Manufacturer Part Number: COP8SA-DM
• Description: MODULE DEBUGGING FOR COP8SA
• Manufacturer: National Semiconductor

Specifications of COP8SA-DM

• Module/board Type: Debugger Module
• For Use With/related Products: Cop 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *COP8SA-DM

when divided by 16).
BINARY ADDITION
LOOP:
BINARY SUBTRACTION
LOOP:
BCD ADDITION
LOOP:
BCD SUBTRACTION
LOOP:
LD
LD
RC
LD
ADC
X
IFBNE
JP
IFC
JP
LD
LD
SC
LD
SUBC
X
IFBNE
JP
IFNC
JP
LD
LD
RC
LD
ADD
ADC
DCOR
X
IFBNE
JP
IFC
JP
LD
LD
SC
LD
SUBC
DCOR
X
IFBNE
JP
IFNC
JP
X,#16
B,#24
A,[X+]
A,[B]
A,[B+]
#12
LOOP
OVFLOW
X,#010
B,#018
A,[X+]
A,[B]
A,[B+]
#12
LOOP
NEGRSLT ;Neg. result if no C (No C = Borrow)
X,#010
B,#018
A,[X+]
A,#066
A,[B]
A
A,[B+]
#12
LOOP
OVFLOW
X,#16
B,#24
A,[X+]
A,[B]
A
A,[B+]
#12
LOOP
NEGRSLT ;Neg. result if no C (No C = Borrow)
;No leading zero indicates decimal
;OverFLow if C
;Leading zero indicates hex
;Leading zero indicates hex
;Add hex 66
;Decimal correct
;Overflow if C
;No leading zero indicates decimal
;Decimal correct
COP8SAx7 MICROCONTROLLER
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