Datasheet > SM59264

SM59264

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
新茂 - SYNCMOS		闪存微控制器
页数	文件大小	规格书
36页	958K
描述
8-Bits Micro-controller with 128KB flash & 1KB RAM & TWSI & SPWM embedded

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SM59264 数据手册

SyncMOS Technologies International, Inc.

Special Function Register (SFR)

SM59264

8-Bits Micro-controller

with 128KB flash & 1KB RAM & TWSI & SPWM embedded

The address $80 to $FF can be accessed by direct addressing mode only.

Address $80 to $FF is SFR area.

The following table lists the SFRs which are identical to general 8052, as well as SM59264 Extension SFRs.

Special Function Register (SFR) Memory Map

$F8

$FF

$F7

$EF

$E7

$DF

$D7

$CF

$C7

$BF

$B7

$AF

$A7

$9F

$97

$8F

$87

$F0

$E8

$E0

ISPFAH

ISPFAL

ISPFD

ISPC

ACC

$D8 P4

$D0 PSW

$C8

$C0

$B8

$B0

T2CON

T2MOD

TWSIA

IP1

RCAP2L

RCAP2H

TL2

TH2

TWSIS

TWSIC1

TWSIC2

TWSITxD

TWSIRxD

SCONF

$A8 IE

$A0 P2

IE1

IFR

SPWMC

P1CON

SPWMD0

SPWMD1

SPWMD2

SPWMD3

WDTC

$98

$90

$88

$80

SCON

SBUF

WDTKEY

TCON

TMOD

TL0

DPL

TL1

TH0

TH1

DPH

RCON

PCON

Note: The text of SFRs with bold type characters are Extension Special Function Registers for SM59264

Addr

85H

97H WDTKEY

9BH

9FH

A3H

A4H SPWMD0

A5H SPWMD1

A6H SPWMD2

A7H SPWMD3

BFH

C0H

C1H

C2H

C3H

SFR

RCON

Reset

00H

**0000**

0*0**000

******00

00H

0***0000

0000*100

10100000

0***0001

00H

RAMS7

WDTKEY7

TWSISDAE TWSISCLE

WDTE

RAMS6

WDTKEY6

RAMS5

WDTKEY5

SPWME3

CLEAR

RAMS4

WDTKEY4

SPWME2

RAMS3

WDTKEY3

SPWME1

RAMS2

WDTKEY2

SPWME0

PS2

RAMS1

WDTKEY1

RAMS0

WDTKEY0

P1CON

WDTC

SPWMC

PS1

SPFS1

BRM01

BRM11

BRM21

BRM31

OME

MASTER

TWSIA1

TWSIFS1

PS0

SPFS0

BRM00

BRM10

BRM20

BRM30

ALEI

SPWMD04 SPWMD03 SPWMD02 SPWMD01 SPWMD00

SPWMD14 SPWMD13 SPWMD12 SPWMD11 SPWMD10

SPWMD24 SPWMD23 SPWMD22 SPWMD21 SPWMD20

SPWMD34 SPWMD33 SPWMD32 SPWMD31 SPWMD30

WDR

RXIF

TWSIA7

TWSIE

Match

BRM02

BRM12

BRM22

BRM32

ISPE

RXAK

TWSIA2

TWSIFS2

SCONF

TWSIS

TWSIA

TWSIC1

TWSIC2

DFEN

TXIF

TWSIA6

TFIF

TWSIA5

NAKIF

TWSIA4

TXAK

TWSIA3

Bus Busy

RESTART

EXT ADDR

TWSIFS0

MRW

SRW

C4H TWSITxD

FFH

TWSITxD7

TWSITxD6 TWSITxD5 TWSITxD4 TWSITxD3 TWSITxD2 TWSITxD1 TWSITxD0

Specifications subject to change without notice contact your sales representatives for the most recent information.

Ver 2.1 SM59264 08/2006

1 2 3 456 7 8...36

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