ADE7569_15 datasheet(88/152 Pages) AD

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ADE7116/ADE7156/ADE7166/ADE7169/ADE7566/ADE7569

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INSTRUCTION SET

Table 65 documents the number of clock cycles required for each instruction. Most instructions are executed in one or two clock cycles,

resulting in a 4-MIPS peak performance. Note that throughout this section, A represents the accumulator.

Table 65. Instruction Set

Mnemonic

Description

Bytes

Cycles

Arithmetic

ADD A,Rn

Add register to A

ADD A,@Ri

Add indirect memory to A

ADD A,dir

Add direct byte to A

ADD A,#data

Add immediate to A

ADDC A,Rn

Add register to A with carry

ADDC A,@Ri

Add indirect memory to A with carry

ADDC A,dir

Add direct byte to A with carry

ADDC A,#data

Add immediate to A with carry

SUBB A,Rn

Subtract register from A with borrow

SUBB A,@Ri

Subtract indirect memory from A with borrow

SUBB A,dir

Subtract direct from A with borrow

SUBB A,#data

Subtract immediate from A with borrow

INC A

Increment A

INC Rn

Increment register

INC @

Ri increment indirect memory

INC dir

Increment direct byte

INC DPTR

Increment data pointer

DEC A

Decrement A

DEC Rn

Decrement register

DEC @Ri

Decrement indirect memory

DEC dir

Decrement direct byte

MUL AB

Multiply A by B

DIV AB

Divide A by B

DA A A

Decimal adjust A

Logic

ANL A,Rn

AND register to A

ANL A,@Ri

AND indirect memory to A

ANL A,dir

AND direct byte to A

ANL A,#data

AND immediate to A

ANL dir,A

AND A to direct byte

ANL dir,#data

AND immediate data to direct byte

ORL A,Rn

OR register to A

ORL A,@Ri

OR indirect memory to A

ORL A,dir

OR direct byte to A

ORL A,#data

OR immediate to A

ORL dir,A

OR A to direct byte

ORL dir,#data

OR immediate data to direct byte

XRL A,Rn

Exclusive-OR register to A

XRL A,@Ri

Exclusive-OR indirect memory to A

XRL A,#data

Exclusive-OR immediate to A

XRL dir,A

Exclusive-OR A to direct byte

XRL A,dir

Exclusive-OR indirect memory to A

XRL dir,#data

Exclusive-OR immediate data to direct

CLR A

Clear A

CPL A

Complement A

SWAP A

Swap nibbles of A

RL A

Rotate A left

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