UPD75236GJ Просмотр технического описания (PDF) - NEC => Renesas Technology

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Компоненты Описание

производитель

UPD75236GJ

4-BIT SINGLE-CHIP MICROCOMPUTER

NEC => Renesas Technology 

µPD75236

Operation Code

Mnemonic

Operands

B1

B2

B3

!addr

1 0 1 0 1 0 1 10 0

addr

BR

(+16)

to

0

0

0

0 A3 A2 A1 A0

$addr1

(+2)

(–1)

5

to

(–15)

1

1

1

1 S3 S2 S1 S0

BRCB

!caddr

01 01

caddr

PCDE

1 0 0 1 1 0 0 10 0 0 0 0 1 00

PCXA

BR

BCDE

1 0 0 1 1 0 0 10 0 0 0 0 0 00

1 0 0 1 1 0 0 10 0 0 0 0 1 01

BCXA

1 0 0 1 1 0 0 10 0 0 0 0 0 01

CALL

!addr

1 0 1 0 1 0 1 10 1

addr

CALLF !faddr

01 000

faddr

RET

11 101110

RETS

11 100000

RETI

11 101111

rp

PUSH

BS

0 1 0 0 1 P2 P1 1

1 0 0 1 1 0 0 10 0 0 0 0 1 11

rp

POP

BS

0 1 0 0 1 P2 P1 0

1 0 0 1 1 0 0 10 0 0 0 0 1 10

A, PORTn

1 0 1 0 0 0 1 1 1 1 1 1 N3 N2 N1 N0

IN

XA, PORTn

1 0 1 0 0 0 1 0 1 1 1 1 N3 N2 N1 N0

OUT

PORTn, A

PORTn, XA

1 0 0 1 0 0 1 1 1 1 1 1 N3 N2 N1 N0

1 0 0 1 0 0 1 0 1 1 1 1 N3 N2 N1 N0

EI

IE×××

1 0 0 1 1 1 0 11 0 1 1 0 0 10

1 0 0 1 1 1 0 1 1 0 N5 1 1 N2 N1 N0

DI

IE×××

1 0 0 1 1 1 0 01 0 1 1 0 0 10

1 0 0 1 1 1 0 0 1 0 N5 1 1 N2 N1 N0

HALT

1 0 0 1 1 1 0 11 0 1 0 0 0 11

STOP

1 0 0 1 1 1 0 11 0 1 1 0 0 11

NOP

01 100000

RBn

SEL

MBn

1 0 0 1 1 0 0 1 0 0 1 0 0 0 N1 N0

1 0 0 1 1 0 0 1 0 0 0 1 N3 N2 N1 N0

GETI

taddr

0 0 T5 T4 T3 T2 T1 T0

Note Instruction Group

167

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