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manual Converting from Intel 8x930Ax to Cypress EZ-USB
Models:
8x930Ax
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Remove boot EPROM Remove address/data latch not needed
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Converting from Intel 8x930Ax to Cypress
EZ-USB
Figure 1. How the 8x930Ax Handles a “Get Descriptor” Request
Figure 2.
EZ-USB
Logic Does Most of the Work for a “Get Descriptor” Request
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Contents
Converting from Intel 8x930Ax to Cypress EZ-USB
Introduction
Intel 8x930Ax vs. EZ-USB Family Architectural Differences
Converting from Intel 8x930Ax to Cypress EZ-USB
Figure 1. How the 8x930Ax Handles a “Get Descriptor” Request
Table 1. Compilation Results and Comparison
EZ-USB Hardware Considerations Versus the Intel 8x930Ax
Converting from Intel 8x930Ax to Cypress EZ-USB
Firmware File Type
Converting from Intel 8x930Ax to Cypress EZ-USB
Endpoint Pairs
Case Example- Zoran Video Inlet Reference Design
Converting from Intel 8x930Ax to Cypress EZ-USB
Remove boot EPROM Remove address/data latch not needed
Converting from Intel 8x930Ax to Cypress EZ-USB
61$71
Converting from Intel 8x930Ax to Cypress EZ-USB Exhibit A
LRQQ
$367%
