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News: Glomation introduced new wireless ready low cost GESBC-9260S

[jagan]

jagan

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Hi All,
I am working on GESBC-9260 board. I want to utilize all the 6 UARTs available on the board and from the J16 (I/O Expander) I am able to get the pairs TXD0/RXD0, TXD1/RXD1, TXD2/RXD2, TXD3/RXD3, and TXD5/RXD5. The TXD4/RXD4 signals are missing. May I know where these signals are available on the board?

Table-1 in the User manual says that PA31(TXD4) is used to select Boot Strap Code Boot mode. This makes me, not to touch TXD4.
Is there any solution to make TXD4/RXD4 available for usage?

Thanks,
Jagan

[admin]

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The USART4 is not available on the GESBC-9260.  The GPIO ports are used for other purposes.