Cypress Perform

Home > Design Support > Cypress Developer CommunityTM > Cypress Forums > USB Controllers > SSRX- SSRX+ USB connector to FX3

Bookmark and Share
Cypress Developer CommunityTM
Forums | Videos | Blogs | Training | Rewards Program | Community Components



SSRX- SSRX+ USB connector to FX3
Moderator:
RSKV

Post Reply
Follow this topic



SSRX- SSRX+ USB connector to FX3

DamL posted on 29 Aug 2011 5:25 AM PST
Senior Member
18 Forum Posts

Hi,

I have noticed on FX3 DVK evalboard schematics that the MICRO_SSRX- signal from USB 3 connector is linked to SS_RX_P pin and MICRO_SSRX+ from USB3 connector is linked to SS_RX_M pin on FX3.

We guess SS_RX_M is for SS_RX_Minus and SS_RX_P is for SS_RX_POSITIVE so it seems to be inverted ?

Otherwise SS_TX_M is effectively linked to MICRO_SSTX+ connector and SS_TX_P is linked to MICRO_SSTX- connector.

Could you confirm the correct pinout

Regards,

Dam




Re: SSRX- SSRX+ USB connector to FX3

aasi posted on 29 Aug 2011 05:37 AM PST
Cypress Employee
1073 Forum Posts

Please look at http://www.cypress.com/?app=forum&id=167&rID=53467

Regards,

Anand



Re: SSRX- SSRX+ USB connector to FX3

DamL posted on 29 Aug 2011 06:03 AM PST
Senior Member
18 Forum Posts

Thanks.

Didn't see this post before.

Regards.






ALL CONTENT AND MATERIALS ON THIS SITE ARE PROVIDED "AS IS". CYPRESS SEMICONDUCTOR AND ITS RESPECTIVE SUPPLIERS MAKE NO REPRESENTATIONS ABOUT THE SUITABILITY OF THESE MATERIALS FOR ANY PURPOSE AND DISCLAIM ALL WARRANTIES AND CONDITIONS WITH REGARD TO THESE MATERIALS, INCLUDING BUT NOT LIMITED TO, ALL IMPLIED WARRANTIES AND CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHT. NO LICENSE, EITHER EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, IS GRANTED BY CYPRESS SEMICONDUCTOR. USE OF THE INFORMATION ON THIS SITE MAY REQUIRE A LICENSE FROM A THIRD PARTY, OR A LICENSE FROM CYPRESS SEMICONDUCTOR.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms and Conditions of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms and Conditions of this site. Cypress Semiconductor and its suppliers reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.