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AN190
| Title |
Title
Migrating USB Designs from the USB3320 to the USB3340/USB83340
|
|---|---|
| Name |
Name
AN190
|
| Date |
Date
03/04/2019
|
| Description |
Description
For customers who want to integrate the USB3320 and are looking to the USB3340/USB83340 for future products, this document describes the hardware and software considerations required to accomplish that migration with the least impact to customer design resources. By following the design guidelines outlined in this document, a designer can use a common PCB and software platform that can be used for both the USB3320 and USB3340/USB83340 with nothing more than a change to the Bill of Materials (BOM) being required.
|
Silicon Products
| Title | Product | Title |
|---|---|---|
|
USB3321
26Mhz USB 2.0 ULPI PHY IC in WLCS package
|
USB3321 | 26Mhz USB 2.0 ULPI PHY IC in WLCS package |
|
USB3343
26Mhz USB 2.0 ULPI PHY IC with Variable I/O voltage
|
USB3343 | 26Mhz USB 2.0 ULPI PHY IC with Variable I/O voltage |
|
USB3320
Multi-frequency USB 2.0 ULPI PHY IC
|
USB3320 | Multi-frequency USB 2.0 ULPI PHY IC |
|
USB3327
27Mhz USB 2.0 ULPI PHY IC in WLCS package
|
USB3327 | 27Mhz USB 2.0 ULPI PHY IC in WLCS package |
|
USB3341
26Mhz USB 2.0 ULPI PHY IC
|
USB3341 | 26Mhz USB 2.0 ULPI PHY IC |
|
USB3322
12Mhz USB 2.0 ULPI PHY IC in WLCS package
|
USB3322 | 12Mhz USB 2.0 ULPI PHY IC in WLCS package |
|
USB3329
13Mhz USB 2.0 ULPI PHY IC in WLCS package
|
USB3329 | 13Mhz USB 2.0 ULPI PHY IC in WLCS package |
|
USB3346
19.2Mhz USB 2.0 ULPI PHY IC
|
USB3346 | 19.2Mhz USB 2.0 ULPI PHY IC |
|
USB3347
27Mhz USB 2.0 ULPI PHY IC
|
USB3347 | 27Mhz USB 2.0 ULPI PHY IC |
|
USB3340
Multi-frequency USB 2.0 ULPI PHY IC with Variable I/O voltage
|
USB3340 | Multi-frequency USB 2.0 ULPI PHY IC with Variable I/O voltage |
|
USB3326
19.2Mhz USB 2.0 ULPI PHY IC in WLCS package
|
USB3326 | 19.2Mhz USB 2.0 ULPI PHY IC in WLCS package |