SM8954B datasheet(10/49 Pages) SYNCMOS

부품명	SM8954B

상세설명	On-chip 768 bytes expanded RAM

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제조업체	SYNCMOS [SyncMOS Technologies,Inc]

홈페이지	http://www.syncmos.com.tw

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SM8954B

8-Bit Micro-controller

16KB Flash

& 1KB RAM embedded

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

ISSFD-M083

Ver D SM8954B 08/07/2015

- 10 -

Note: Special Function Registers reset values and description for SM8954B.

Register

Location

Reset value

Description

1

P0

80H

FFH

Port 0

2

SP

81H

07H

Stack Pointer

3

DPL

82H

00H

Data Pointer 0 low byte

4

DPH

83H

00H

Data Pointer 0 high byte

5

RCON

85H

00H

RAM Control

6

DBANK

86H

01H

Data RAM bank select

7

PCON

87H

00H

Power Control

8

TCON

88H

00H

Timer/Counter Control

9

TMOD

89H

00H

Timer Mode Control

10

TL0

8AH

00H

Timer 0, low byte

11

TL1

8BH

00H

Timer 1, low byte

12

TH0

8CH

00H

Timer 0, high byte

13

TH1

8DH

00H

Timer 1, high byte

14

P1

90H

FFH

Port 1

15

SCON

98H

00H

Serial Port 0, Control Register

16

SBUF

99H

00H

Serial Port 0, Data Buffer

17

P1CON

9BH

00H

P1 control

18

WDTC

9FH

00H

Watch Dog Timer Control

19

P2

A0H

FFH

Port 2

20

IE

A8H

00H

Interrupt Enable

21

IE1

A9H

00H

Interrupt Enable 1

22

IFR

AAH

00H

Interrupt Flag for read

23

P3

B0H

FFH

Port 3

24

PWMD0

B3H

00H

PWM Data 0

25

PWMD1

B4H

00H

PWM Data 1

26

IP

B8H

00H

Interrupt Priority

27

IP1

B9H

00H

Interrupt Priority 1

28

SCONF

BFH

02H

System Control Register

29

TWSIS

C0H

00H

TWSI Status

30

TWSIA

C1H

A0H

TWSI Address

31

TWSIC1

C2H

01H

TWSI Control 1

32

TWSIC2

C3H

00H

TWSI Control 2

33

TWSITXD

C4H

FFH

TWSI Transmit Data

34

TWSIRXD

C5H

00H

TWSI Receive Data

35

T2CON

C8H

00H

Timer 2 Control

36

T2MOD

C9H

00H

Timer 2 Mode

37

RCAP2L

CAH

00H

Timer2 Capture Low

38

RCAP2H

CBH

00H

Timer2 Capture High

39

TL2

CCH

00H

Timer 2, low byte

40

TH2

CDH

00H

Timer 2, high byte

41

PSW

D0H

00H

Program Status Word

유사한 부품 번호 - SM8954B

제조업체	부품명	데이터시트	상세설명
SyncMOS Technologies,In...	SM8954A	875Kb / 23P	8-Bits Micro-controller With 16KB flash & 1KB RAM embedded
	SM8954AC25	875Kb / 23P	8-Bits Micro-controller With 16KB flash & 1KB RAM embedded
	SM8954AC40	875Kb / 23P	8-Bits Micro-controller With 16KB flash & 1KB RAM embedded
	SM8954AL25	875Kb / 23P	8-Bits Micro-controller With 16KB flash & 1KB RAM embedded

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유사한 설명 - SM8954B

제조업체	부품명	데이터시트	상세설명
SyncMOS Technologies,In...	SM89516B	792Kb / 49P	On-chip 768 bytes expanded RAM
Sanyo Semicon Device	LC86104C	1Mb / 67P	On-chip 168 Bytes RAM 8-BIT SINGLE CHIP MICROCOMPUTER?
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	LC87F2924B	195Kb / 28P	CMOS IC FROM 26K byte, RAM 768 byte on-chip 8-bit 1-chip Microcontroller
	LC86108A	1Mb / 62P	168 Bytes RAM 8-BIT SINGLE CHIP MICROCOMPUTER
ATMEL Corporation	T89C5115	1Mb / 5P	16K Bytes of On-chip Flash Memory
SyncMOS Technologies,In...	SM39R04G1	627Kb / 47P	4K Bytes on-chip flash program memory
ATMEL Corporation	T89C51RD2	1Mb / 104P	64K bytes On-chip Flash Program/Data Memory
SyncMOS Technologies,In...	SM59R16G6	984Kb / 69P	External RAM addresses up to 64K bytes

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SM8954B 데이터시트(PDF) 10 Page - SyncMOS Technologies,Inc

SM8954B 데이터시트(HTML) 10 Page - SyncMOS Technologies,Inc

유사한 부품 번호 - SM8954B

유사한 설명 - SM8954B

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