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Hello
I have used PSOC 4 and 5 since long and I remember that Ports 0,1,2 and 3 are connected to HSIOM in PSOC 4. Therefore UDB output can be routed through only these ports.
I am using PSOC 61xx MCU and there are 13 ports, I would like to know which ports support UDB connections out of the 13 ports and where can I find more information on this.
Also, there are two smart IO ports that support Boolean operations. Does this consume the UDB resource?
Thank you
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PSoC 6 MCU
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Hi @Mrinal ,
PSoC 6 supports 12 UDB. The below picture contains array of UDB in PSoC 6
Refer to TRM PSoC6: https://www.cypress.com/file/399201/download
Except port 3 and port 14 all the port of PSoC 6 supports UDB
Port which has DSI will support UDB please refer to datasheet
Datasheet : https://www.cypress.com/file/385931/download
Thanks,
Krupashankar
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Hi @Mrinal ,
PSoC 6 supports 12 UDB. The below picture contains array of UDB in PSoC 6
Refer to TRM PSoC6: https://www.cypress.com/file/399201/download
Except port 3 and port 14 all the port of PSoC 6 supports UDB
Port which has DSI will support UDB please refer to datasheet
Datasheet : https://www.cypress.com/file/385931/download
Thanks,
Krupashankar