cancel
Showing results for 
Search instead for 
Did you mean: 

USB Low-Full-High Speed Peripherals

Contributor

Curious on the exact reason that only CY7C65213A can handle RS-485.

Is there a hardware difference or just SCB config?

i.e. CY7C65213 should be able to do it as well with an UART TX_EN pin input enabled (CTS)

please comment

0 Likes
Reply
1 Solution
Moderator
Moderator

Hello.

CY7C65213A is an enhancement to CY7C65213 part.

Both the USB-Serial parts have fixed firmware and the configuration from CY7C65213A part cannot be programmed to CY7C65213 part.

Thanks,

Yatheesh

View solution in original post

0 Likes
Reply
3 Replies
Moderator
Moderator

Hello.

CY7C65213A is an enhancement to CY7C65213 part.

Both the USB-Serial parts have fixed firmware and the configuration from CY7C65213A part cannot be programmed to CY7C65213 part.

Thanks,

Yatheesh

View solution in original post

0 Likes
Reply
Contributor

ultra fast response, thanks Yatheesh

so only software related, correct

the uart phy is identical for rs485, right!?

0 Likes
Reply
Moderator
Moderator

Hello,

Yes, the UART phy is same, RS485 support is added in CY7C65213A.

Thanks,

Yatheesh

0 Likes
Reply