Intel® IQ80219 General Purpose PCI Processor Evaluation Platform

Software Reference

5.2.1Flash ROM

The Flash ROM is an 8 MB Intel® StrataFlash® (part# 38F640) that sits on the Peripheral Bus and is accessed using PCE0.

Figure 19. Flash Connection to Peripheral Bus

 

FLASH

CS

 

28F640J3A

 

 

 

16-bit

 

 

8 Mb

PCE0

Intel® 80219

 

General Purpose

 

PCI Processor

 

 

Intel®

80219 General Purpose PCI Processor Bus

 

 

B2831-01

Under normal operation, the very first instruction access by the Intel XScale® core begins at location 0x0 on the 80219 Internal Bus. By default, address 0x0 is pointing to PCE0 where flash is located.

See the Intel® Flash Recovery Utility (FRU) Reference Manual for details on how to upload / download Flash images:

http://iopd.intel.com/tools/IQ80321-CD/IQ/FlashProgramming/FRU/FRU60Manual.pdf

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Board Manual

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Intel IQ80219 manual Software Reference