GPBA01B

© Generalplus Technology Inc.

Proprietary & Confidential

14

MAY 28, 2007

Version: 1.1

8. STANDBY CONDITION

Item

Description

CI

VDD VSS

MC1-MC0

VDD

AD7-AD0

VDD or VSS

P0, P1, P2

Memory extender:

Leave open

I/O extender:

Output mode: inhibit any pull-low or pull-up

Input mode: leave open or VSS

DVP

Leave open or VSS

Register OSCE(B7 of $0021)

Must be set to 0

9. PCB LAYOUT CONSIDERATION

Due to MC0 and Mc1 are edge triggering signal, the trace must be as short as possible; shielding with ground signal is better.