Samsung S3C84E5 user manual Pin Circuit Type D P0.2-P0.7, P1, P4.3-P4.5

Models: S3C84E5

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S3C84E5/C84E9/P84E9

PRODUCT OVERVIEW

 

 

Pull-up Enable

Data

Output Disable

VDD

Pin Circuit

Type CI/O

Figure 1-6. Pin Circuit Type D (P0.2-P0.7, P1, P4.3–P4.5)

Data

Output

Disable

Ext.INT

Input

Normal

VDD

 

VDD

 

 

Pull-up

Pin Circuit

Enable

I/O

Type C

 

Noise

Filter

Figure 1-7. Pin Circuit Type D-1 (P2, and P4.0–P4.2)

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Page 34
Image 34
Samsung S3C84E5 user manual Pin Circuit Type D P0.2-P0.7, P1, P4.3-P4.5