Different Software.. Try them.. U can download al.. small size files only.. try the links below..
FROM BROTHERSOFT
codeplex copy
FROM CNET WEBSITE
8085 INST SET..
SHORT DETAILS OF 8085 INSTRUCTION SET..
click me!!
BASIC 8085 PRGMS..
SOME BASIC 8085 PROCESSOR PROGRAMS..
ADDRESS RANGE AND SIMILAR STUFFS MAY VARY FROM OUR KIT..
click me..
8085 / 8085A Mnemonics Opcode Instruction Set Table with Description
----------------------------------------------------------------
|Mnemonic |Op|SZAPC|~s|Description |Notes |
|---------+--+-----+--+--------------------------+-------------|
|ACI n |CE|*****| 7|Add with Carry Immediate |A=A+n+CY |
|ADC r |8F|*****| 4|Add with Carry |A=A+r+CY(21X)|
|ADC M |8E|*****| 7|Add with Carry to Memory |A=A+[HL]+CY |
|ADD r |87|*****| 4|Add |A=A+r (20X)|
|ADD M |86|*****| 7|Add to Memory |A=A+[HL] |
|ADI n |C6|*****| 7|Add Immediate |A=A+n |
|ANA r |A7|****0| 4|AND Accumulator |A=A&r (24X)|
|ANA M |A6|****0| 7|AND Accumulator and Memory|A=A&[HL] |
|ANI n |E6|**0*0| 7|AND Immediate |A=A&n |
|CALL a |CD|-----|18|Call unconditional |-[SP]=PC,PC=a|
|CC a |DC|-----| 9|Call on Carry |If CY=1(18~s)|
|CM a |FC|-----| 9|Call on Minus |If S=1 (18~s)|
|CMA |2F|-----| 4|Complement Accumulator |A=~A |
|CMC |3F|----*| 4|Complement Carry |CY=~CY |
|CMP r |BF|*****| 4|Compare |A-r (27X)|
|CMP M |BF|*****| 7|Compare with Memory |A-[HL] |
|CNC a |D4|-----| 9|Call on No Carry |If CY=0(18~s)|
|CNZ a |C4|-----| 9|Call on No Zero |If Z=0 (18~s)|
|CP a |F4|-----| 9|Call on Plus |If S=0 (18~s)|
|CPE a |EC|-----| 9|Call on Parity Even |If P=1 (18~s)|
|CPI n |FE|*****| 7|Compare Immediate |A-n |
|CPO a |E4|-----| 9|Call on Parity Odd |If P=0 (18~s)|
|CZ a |CC|-----| 9|Call on Zero |If Z=1 (18~s)|
|DAA |27|*****| 4|Decimal Adjust Accumulator|A=BCD format |
|DAD B |09|----*|10|Double Add BC to HL |HL=HL+BC |
|DAD D |19|----*|10|Double Add DE to HL |HL=HL+DE |
|DAD H |29|----*|10|Double Add HL to HL |HL=HL+HL |
|DAD SP |39|----*|10|Double Add SP to HL |HL=HL+SP |
|DCR r |3D|****-| 4|Decrement |r=r-1 (0X5)|
|DCR M |35|****-|10|Decrement Memory |[HL]=[HL]-1 |
|DCX B |0B|-----| 6|Decrement BC |BC=BC-1 |
|DCX D |1B|-----| 6|Decrement DE |DE=DE-1 |
|DCX H |2B|-----| 6|Decrement HL |HL=HL-1 |
|DCX SP |3B|-----| 6|Decrement Stack Pointer |SP=SP-1 |
|DI |F3|-----| 4|Disable Interrupts | |
|EI |FB|-----| 4|Enable Interrupts | |
|HLT |76|-----| 5|Halt | |
|IN p |DB|-----|10|Input |A=[p] |
|INR r |3C|****-| 4|Increment |r=r+1 (0X4)|
|INR M |3C|****-|10|Increment Memory |[HL]=[HL]+1 |
|INX B |03|-----| 6|Increment BC |BC=BC+1 |
|INX D |13|-----| 6|Increment DE |DE=DE+1 |
|INX H |23|-----| 6|Increment HL |HL=HL+1 |
|INX SP |33|-----| 6|Increment Stack Pointer |SP=SP+1 |
|JMP a |C3|-----| 7|Jump unconditional |PC=a |
|JC a |DA|-----| 7|Jump on Carry |If CY=1(10~s)|
|JM a |FA|-----| 7|Jump on Minus |If S=1 (10~s)|
|JNC a |D2|-----| 7|Jump on No Carry |If CY=0(10~s)|
|JNZ a |C2|-----| 7|Jump on No Zero |If Z=0 (10~s)|
|JP a |F2|-----| 7|Jump on Plus |If S=0 (10~s)|
|JPE a |EA|-----| 7|Jump on Parity Even |If P=1 (10~s)|
|JPO a |E2|-----| 7|Jump on Parity Odd |If P=0 (10~s)|
|JZ a |CA|-----| 7|Jump on Zero |If Z=1 (10~s)|
|LDA a |3A|-----|13|Load Accumulator direct |A=[a] |
|LDAX B |0A|-----| 7|Load Accumulator indirect |A=[BC] |
|LDAX D |1A|-----| 7|Load Accumulator indirect |A=[DE] |
|LHLD a |2A|-----|16|Load HL Direct |HL=[a] |
|LXI B,nn |01|-----|10|Load Immediate BC |BC=nn |
|LXI D,nn |11|-----|10|Load Immediate DE |DE=nn |
|LXI H,nn |21|-----|10|Load Immediate HL |HL=nn |
|LXI SP,nn|31|-----|10|Load Immediate Stack Ptr |SP=nn |
|MOV r1,r2|7F|-----| 4|Move register to register |r1=r2 (1XX)|
|MOV M,r |77|-----| 7|Move register to Memory |[HL]=r (16X)|
|MOV r,M |7E|-----| 7|Move Memory to register |r=[HL] (1X6)|
|MVI r,n |3E|-----| 7|Move Immediate |r=n (0X6)|
|MVI M,n |36|-----|10|Move Immediate to Memory |[HL]=n |
|NOP |00|-----| 4|No Operation | |
|ORA r |B7|**0*0| 4|Inclusive OR Accumulator |A=Avr (26X)|
|ORA M |B6|**0*0| 7|Inclusive OR Accumulator |A=Av[HL] |
|ORI n |F6|**0*0| 7|Inclusive OR Immediate |A=Avn |
|OUT p |D3|-----|10|Output |[p]=A |
|PCHL |E9|-----| 6|Jump HL indirect |PC=[HL] |
|POP B |C1|-----|10|Pop BC |BC=[SP]+ |
|POP D |D1|-----|10|Pop DE |DE=[SP]+ |
|POP H |E1|-----|10|Pop HL |HL=[SP]+ |
|POP PSW |F1|-----|10|Pop Processor Status Word |{PSW,A}=[SP]+|
----------------------------------------------------------------
----------------------------------------------------------------
|Mnemonic |Op|SZAPC|~s|Description |Notes |
|---------+--+-----+--+--------------------------+-------------|
|PUSH B |C5|-----|12|Push BC |-[SP]=BC |
|PUSH D |D5|-----|12|Push DE |-[SP]=DE |
|PUSH H |E5|-----|12|Push HL |-[SP]=HL |
|PUSH PSW |F5|-----|12|Push Processor Status Word|-[SP]={PSW,A}|
|RAL |17|----*| 4|Rotate Accumulator Left |A={CY,A}<- |
|RAR |1F|----*| 4|Rotate Accumulator Righ |A=->{CY,A} |
|RET |C9|-----|10|Return |PC=[SP]+ |
|RC |D8|-----| 6|Return on Carry |If CY=1(12~s)|
|RIM |20|-----| 4|Read Interrupt Mask |A=mask |
|RM |F8|-----| 6|Return on Minus |If S=1 (12~s)|
|RNC |D0|-----| 6|Return on No Carry |If CY=0(12~s)|
|RNZ |C0|-----| 6|Return on No Zero |If Z=0 (12~s)|
|RP |F0|-----| 6|Return on Plus |If S=0 (12~s)|
|RPE |E8|-----| 6|Return on Parity Even |If P=1 (12~s)|
|RPO |E0|-----| 6|Return on Parity Odd |If P=0 (12~s)|
|RZ |C8|-----| 6|Return on Zero |If Z=1 (12~s)|
|RLC |07|----*| 4|Rotate Left Circular |A=A<- |
|RRC |0F|----*| 4|Rotate Right Circular |A=->A |
|RST z |C7|-----|12|Restart (3X7)|-[SP]=PC,PC=z|
|SBB r |9F|*****| 4|Subtract with Borrow |A=A-r-CY |
|SBB M |9E|*****| 7|Subtract with Borrow |A=A-[HL]-CY |
|SBI n |DE|*****| 7|Subtract with Borrow Immed|A=A-n-CY |
|SHLD a |22|-----|16|Store HL Direct |[a]=HL |
|SIM |30|-----| 4|Set Interrupt Mask |mask=A |
|SPHL |F9|-----| 6|Move HL to SP |SP=HL |
|STA a |32|-----|13|Store Accumulator |[a]=A |
|STAX B |02|-----| 7|Store Accumulator indirect|[BC]=A |
|STAX D |12|-----| 7|Store Accumulator indirect|[DE]=A |
|STC |37|----1| 4|Set Carry |CY=1 |
|SUB r |97|*****| 4|Subtract |A=A-r (22X)|
|SUB M |96|*****| 7|Subtract Memory |A=A-[HL] |
|SUI n |D6|*****| 7|Subtract Immediate |A=A-n |
|XCHG |EB|-----| 4|Exchange HL with DE |HL<->DE |
|XRA r |AF|**0*0| 4|Exclusive OR Accumulator |A=Axr (25X)|
|XRA M |AE|**0*0| 7|Exclusive OR Accumulator |A=Ax[HL] |
|XRI n |EE|**0*0| 7|Exclusive OR Immediate |A=Axn |
|XTHL |E3|-----|16|Exchange stack Top with HL|[SP]<->HL |
|------------+-----+--+----------------------------------------|
| PSW |-*01 | |Flag unaffected/affected/reset/set |
| S |S | |Sign (Bit 7) |
| Z | Z | |Zero (Bit 6) |
| AC | A | |Auxilary Carry (Bit 4) |
| P | P | |Parity (Bit 2) |
| CY | C| |Carry (Bit 0) |
|---------------------+----------------------------------------|
| a p |Direct addressing |
| M z |Register indirect addressing |
| n nn |Immediate addressing |
| r |Register addressing |
|---------------------+----------------------------------------|
|DB n(,n) |Define Byte(s) |
|DB 'string' |Define Byte ASCII character string |
|DS nn |Define Storage Block |
|DW nn(,nn) |Define Word(s) |
|---------------------+----------------------------------------|
| A B C D E H L |Registers (8-bit) |
| BC DE HL |Register pairs (16-bit) |
| PC |Program Counter register (16-bit) |
| PSW |Processor Status Word (8-bit) |
| SP |Stack Pointer register (16-bit) |
|---------------------+----------------------------------------|
| a nn |16-bit address/data (0 to 65535) |
| n p |8-bit data/port (0 to 255) |
| r |Register (X=B,C,D,E,H,L,M,A) |
| z |Vector (X=0H,8H,10H,18H,20H,28H,30H,38H)|
|---------------------+----------------------------------------|
| + - |Arithmetic addition/subtraction |
| & ~ |Logical AND/NOT |
| v x |Logical inclusive/exclusive OR |
| <- -> |Rotate left/right |
| <-> |Exchange |
| [ ] |Indirect addressing |
| [ ]+ -[ ] |Indirect address auto-inc/decrement |
| { } |Combination operands |
| ( X ) |Octal op code where X is a 3-bit code |
| If ( ~s) |Number of cycles if condition true |
----------------------------------------------------------------
No comments:
Post a Comment