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LSI402ZX
Board Design
Considerations
Application Note
Contents
1
2
3
4
Introduction
References
Power Supplies
3.1
Power Supply Sequencing
Host Port Interface
4.1
General Use
4.2
Loading code through the HPI interface
Serial Port
Unused Chip Select Lines as Interrupt Signals
XBUS Implementations
Board Bringup Considerations
2
2
2
3
4
4
5
6
7
7
8
5
6
7
8
Figures
1
2
3
4
5
PLL Filter Circuit
FET Switch for 3.3V Rail
HPI Series Termination
Serial Port Connection
Example of DCS0N line as an Interrupt Source
3
4
5
6
7
Revision History
July 2002 - Original
DB06-000426-00
July 2002
Copyright 漏 2002 by LSI Logic Corporation. All rights reserved.
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