S3C72G9 Samsung semiconductor, S3C72G9 Datasheet - Page 20

• Manufacturer Part Number: S3C72G9
• Description: The S3C72G9 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core/ SAM47 (Samsung Arrangeable M
• Manufacturer: Samsung semiconductor

 



ADC
ADS
SBC
SBS
DECS
INCS
Name
A,@HL
EA,RR
RRb,EA
A, #im
EA,#imm
A,@HL
EA,RR
RRb,EA
A,@HL
EA,RR
RRb,EA
A,@HL
EA,RR
RRb,EA
R
RR
R
DA
@HL
RRb
Operand
Table 5-19. Arithmetic Instructions — Binary Code Summary
Binary Code
C, A
C, EA
C, RRb
A
EA
A
EA
RRb
C,A
C, EA
C,RRb
A
EA
RRb
R
RR
R
DA
(HL)
RRb
A + im; skip on carry
A-(HL); skip on borrow
A+ (HL); skip on carry
R-1; skip on borrow
R+1; skip on carry
EA + imm; skip on carry
EA + RR; skip on carry
EA-RR; skip on borrow
DA+1; skip on carry
RR-1; skip on borrow
A-(HL)-C
A + (HL) + C
(HL)+1; skip on carry
RRb + EA; skip on carry
RRb-EA; skip on borrow
RRb+1; skip on carry
EA + RR + C
EA-RR-C
Operation Notation
RRb-EA-C
RRb + EA + C