PRODUCT OVERVIEW

S3C9228/P9228

 

 

 

 

VDD

 

 

Pull-up

 

VDD

Resistor

Open-Drain EN

 

Pull-up

 

Enable

Data

 

I/O

 

 

Port

LCD Out EN

 

Enable

 

(LMOD.5)

 

 

COM/SEG

Circuit

 

 

 

Output

Type H-23

 

Disable

 

 

 

Figure 1-12. Pin Circuit Type H-32B

1-12

Page 254
Image 254
Samsung S3C9228/P9228, 8-Bit CMOS Microcontroller user manual Pin Circuit Type H-32B