MC80F0804D View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

MC80F0804D

8-BIT SINGLE-CHIP MICROCONTROLLERS

Unspecified 

MC80F0704/0708/0804/0808

At execution of

a CALL/TCALL/PCALL

01FF

01FE

01FD

01FC

PCH

PCL

Push

down

At acceptance

of interrupt

01FF

01FE

01FD

01FC

PCH

PCL

PSW

Push

down

At execution

of RET instruction

01FF PCH

Pop

01FE PCL

up

01FD

01FC

SP before

execution

SP after

execution

01FF

01FD

01FF

01FC

01FD

01FF

At execution

of PUSH instruction

PUSH A (X,Y,PSW)

01FF

A

01FE

01FD

01FC

Push

down

At execution

of POP instruction

POP A (X,Y,PSW)

01FF

A

Pop

up

01FE

01FD

01FC

SP before

execution

SP after

execution

01FF

01FE

01FE

01FF

Figure 8-4 Stack Operation

At execution

of RET instruction

01FF PCH

Pop

01FE PCL

up

01FD PSW

01FC

01FC

01FF

01C0H

Stack

depth

01FFH

26

October 31, 2011 Ver 1.03

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