INTEL 8008 Instructions
CPU control group
binary old new Description
0 0 0 0 0 0 0 x HLT HLT
1 1 1 1 1 1 1 1 HLT HLT
Input and output group
binary old new Description
0 1 0 0 M M M 1 INP IN port MMM
0 1 R R M M M 1 OUT OUT port RRMMM (RR <> 0)
Jump group
binary old new Description
0 1 x x x 1 0 0 JMP JMP unconditionally jump
0 1 0 0 0 0 0 0 JFC JNC JMP if carry = 0
0 1 0 0 1 0 0 0 JFZ JNZ JMP if result <> 0
0 1 0 1 0 0 0 0 JFS JP JMP if sign = 0 (positive)
0 1 0 1 1 0 0 0 JFP JPO JMP if parity = odd
0 1 1 0 0 0 0 0 JC JC JMP if carry = 1
0 1 1 0 1 0 0 0 JZ JZ JMP if result = 0
0 1 1 1 0 0 0 0 JS JM JMP if sign = 1 (negative)
0 1 1 1 1 0 0 0 JP JPE JMP if parity = even
Call and return group
binary old new Description
0 1 x x x 1 1 0 CAL CALL unconditionally call subroutine
0 1 0 0 0 0 1 0 CFC CNC CALL if carry = 0
0 1 0 0 1 0 1 0 CFZ CNZ CALL if result <> 0
0 1 0 1 0 0 1 0 CFS CP CALL if sign = 0 (positive)
0 1 0 1 1 0 1 0 CFP CPO CALL if parity = odd
0 1 1 0 0 0 1 0 CC CC CALL if carry = 1
0 1 1 0 1 0 1 0 CZ CZ CALL if result = 0
0 1 1 1 0 0 1 0 CS CM CALL if sign = 1 (negative)
0 1 1 1 1 0 1 0 CP CPE CALL if parity = even
0 0 x x x 1 1 1 RET RET unconditionally return
0 0 0 0 0 0 1 1 RFC RNC RET if carry = 0
0 0 0 0 1 0 1 1 RFZ RNZ RET if result <> 0
0 0 0 1 0 0 1 1 RFS RP RET if sign = 0 (positive)
0 0 0 1 1 0 1 1 RFP RPO RET if parity = odd
0 0 1 0 0 0 1 1 RC RC RET if carry = 1
0 0 1 0 1 0 1 1 RZ RZ RET if result = 0
0 0 1 1 0 0 1 1 RS RM RET if sign = 1 (negative)
0 0 1 1 1 0 1 1 RP RPE RET if parity = even
0 0 A A A 1 0 1 RST RST call subroutine at adrs AAA000
Load group
binary old new Description
1 1 D D D S S S Lds MOV d,s load d with content of s
1 1 D D D 1 1 1 LdM MOV d,M load d with content of Mem
1 1 1 1 1 s s s LMs MOV M,s load M with content of s
0 0 d d d 1 1 0 LdI MVI d Load register d with data
0 0 1 1 1 1 1 0 LMI MVI M Load Memory M with data b
Arithmetic group
binary old new Description
1 0 0 0 0 s s s ADs ADD s add contents of s to A
1 0 0 0 0 1 1 1 ADM ADD M add contents of M to A
0 0 0 0 0 1 0 0 ADI ADI b add constant b to A
1 0 0 0 1 s s s ACs ADC s add contents of s + CY to A
1 0 0 0 1 1 1 1 ACM ADC M add contents of M + CY to A
0 0 0 0 1 1 0 0 ACI ACI b add constant b + CY to A
1 0 0 1 0 s s s SUs SUB s sub contents of s from A
1 0 0 1 0 1 1 1 SUM SUB M sub contents of M from A
0 0 0 1 0 1 0 0 SUI SUI b sub constant b from A
1 0 0 1 1 s s s SBs SBB s sub contents of s + CY from A
1 0 0 1 1 1 1 1 SBM SBB M sub contents of M + CY from A
0 0 0 1 1 1 0 0 SBI SBI b sub constant b + CY from A
1 0 1 0 0 s s s NDs ANA s logical AND of s and A to A
1 0 1 0 0 1 1 1 NDM ANA M logical AND of M and A to A
0 0 1 0 0 1 0 0 NDI ANI b logical AND of const b and A to A
1 0 1 0 1 s s s XRs XRA s logical XOR of s and A to A
1 0 1 0 1 1 1 1 XRM XRA M logical XOR of M and A to A
0 0 1 0 1 1 0 0 XRI XRI b logical XOR of const b and A to A
1 0 1 1 0 s s s ORs ORA s logical OR of s and A to A
1 0 1 1 0 1 1 1 ORM ORA M logical OR of M and A to A
0 0 1 1 0 1 0 0 ORI ORI b logical OR of const b and A to A
1 0 1 1 1 s s s CPs CMP s compare s with A, set flags
1 0 1 1 1 1 1 1 CPM CMP M compare M with A, set flags
0 0 1 1 1 1 0 0 CPI CPI b compare const b with A, set flags
0 0 d d d 0 0 0 INd INR d increment register d (d<>A)
0 0 d d d 0 0 1 DCd DCR r decrement register d (d<>A)
Rotate group
binary old new Description
0 0 0 0 0 0 1 0 RLC RLC rotate content of A left
0 0 0 0 1 0 1 0 RRC RRC rotate content of A right
0 0 0 1 0 0 1 0 RAL RAL rotate content of A left through CY
0 0 0 1 1 0 1 0 RAR RAR rotate content of A right through CY
- - - Добавлено - - -
Как вроде 27. В инструкции указан диапазон 10...37






Размещение рекламы на форуме способствует его дальнейшему развитию 
Ответ

