Trenz Electronic GmbH Support Forum

Trenz Electronic Products => Trenz Electronic FPGA Modules => Topic started by: SF on May 21, 2019, 11:35:44 AM

Title: Te0720 UarttLite
Post by: SF on May 21, 2019, 11:35:44 AM
hi,
i am working with Te0720 and Te0706 carrier board , i tried to connect the microblaze to Uartlite but there is no output .also i test the Zynq UART1 with EMIO but also no output.
the Zynq UART0 with MIO14 and 15 work fine.
I think it probleme of port i can not find the schematic for UART
can you please tell me to which port i sould assign the RX and TX of my UarttLite
thank you
Title: Re: Te0720 UarttLite
Post by: JH on May 21, 2019, 02:00:28 PM
Hi,
the UART on the XMOD, which is connected on TE0706 is fix and not changeable. If you want o use second uart or uart lite on PL, you can use any available FPGA Pin.

Use for example 2 pins which goes to the the carrier connector (J6 or J5) and connect this pins to a second xmod  uart pins to translate uart to usb.
br
John