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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 | |
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| |
|
| |
| 8 Mb | PCE0 |
Intel® 80219 |
| |
General Purpose |
| |
PCI Processor |
|
|
Intel® | 80219 General Purpose PCI Processor Bus | |
|
|
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:
72 | Board Manual |