S3P72I9 查看數據表（PDF） - Samsung

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S3P72I9

The S3C72I9 single-chip CMOS microcontroller has been designed for high performance using Samsung's newest 4-bit CPU core, SAM47

Samsung 

S3C72I9/P72I9

Pin Names

P0.1, P0.3

P0.0, P0.2

P1.0-P1.3

P2.0-P2.2

P3.0-P3.1

P3.2-P3.3

P4.0-P4.3

P5.0-P5.3

P6.0-P6.3

P7.0-P7.3

P8.0-P8.3

P9.0-P9.3

COM0-COM7

SEG0-SEG39

VDD

VSS

RESET

VLC1-VLC5

XIN, XOUT

XTIN, XTOUT

TEST

PRODUCT OVERVIEW

Table 1-2. Overview of S3C72I9 Pin Data

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SO/K1, BUZ/K3

SCK/K0, SI/K2

INT0-INT2, INT4

CLO, LCDCK, LCDSY

TCLO0, TCLO1

TCL0, TCL1

COM8-COM11

COM12-COM15

SEG55/K4-SEG52/K7

SEG51-SEG48

SEG47-SEG44

SEG43-SEG40

–

–

–

I/O Type

I/O

I/O

I

I/O

I/O

I/O

I/O

I/O

I/O

I/O

O

O

–

Reset Value

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

High

High

–

–

–

–

–

I

–

–

–

–

–

–

–

–

–

–

–

I

–

Circuit Type

E-1

E-2

A-3

E

E

E-1

H-13

H-16

H-13

H-13

H-3

H-15

–

–

B

–

–

–

–

1-7

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