MSM66P589 Просмотр технического описания (PDF) - Oki Electric Industry

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MSM66P589

OLMS-66K Series CMOS 16-Bit Microcontroller

Oki Electric Industry 

¡ Semiconductor

MSM66589/66P589/66Q589

SFR

Address [H]

Name

Abbreviated Abbreviated

Name (BYTE) Name (WORD)

R/W

8/16

Operation

Reset

Status

0000

System Stack Pointer

0001

—

SSP

16

FFFF

0002

Local Register Base

0003

LRBL

LRB

LRBH

Undefined

0004

Program Status Word

0005

PSWL

PSWH

PSW

R/W

8/16

00

00

0006

ACCL

00

Accumulator

ACC

0007

ACCH

00

00086 Table Segment Register

TSR

—

8

00

0009

000A

000B ROM Window Register

ROMWIN

—

00

000C6 ROM Ready Control Register

ROMRDY

—

R/W

FF

000D6 RAM Ready Control Register

RAMRDY

—

8

FF

000E Stop Code Acceptor

STPACP

—

W

"0"

000F6 Standby Control Register

SBYCON

—

C8

0010 Port 0 Data Register

P0

00

P0P1

0011 Port 1 Data Register

P1

00

0012 Port 2 Data Register

P2

00

P2P3

0013 Port 3 Data Register

P3

00

0014 Port 4 Data Register

P4

00

P4P5

00156 Port 5 Data Register

P5

C0

0016 Port 6 Data Register

P6

00

P6P7

0017 Port 7 Data Register

P7

00

0018 Port 0 Mode Register

0019 Port 1 Mode Register

001A Port 2 Mode Register

001B Port 3 Mode Register

P0IO

00

P0P1IO

P1IO

00

8/16

P2IO

00

P2P3IO

R/W

P3IO

00

001C Port 4 Mode Register

P4IO

00

P4P5IO

001D6 Port 5 Mode Register

P5IO

C0

001E Port 6 Mode Register

P6IO

00

P6P7IO

001F Port 7 Mode Register

P7IO

00

0020 Port 8 Data Register

P8

00

P8P9

0021 Port 9 Data Register

P9

00

0022 Port 10 Data Register

P10

00

P10P11

0023 Port 11 Data Register

P11

00

0024

TRNS Control Register

00256

—

TRNSCON

—

16

F000

00266 Transition Detector

0027 Watchdog Timer

TRNSIT

WDT

—

C0

8

—

W

Stop

6 mark in the address column indicates that there is a nonexistent bit in its register.

9/27

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