On the FRWY-LS1046 eval board getting started guide, figure 4 on page 5 shows a picture of this evaluation board. If you zoom closely it shows the pinout of J67 connector as follows:
2 1
4 3
etc, but the actually board shows the connections as
1 2
3 4
etc. Which is the correct pinout of J67?
Thanks,
Matty
已解决! 转到解答。
The photo you provided corresponds to the Rev.B of the FRWY-LS1046A board which design data (including PCB layout and schematics) is available by the link:
https://www.nxp.com/downloads/en/printed-circuit-boards/FRWY-LS1046A-PA-DF.zip
In the Layerscape FRWY-LS1046A Board Getting Started Guide, Rev. 1 there is photo of the Rev.A (prototype) of the FRWY-LS1046A.
The photo you provided corresponds to the Rev.B of the FRWY-LS1046A board which design data (including PCB layout and schematics) is available by the link:
https://www.nxp.com/downloads/en/printed-circuit-boards/FRWY-LS1046A-PA-DF.zip
In the Layerscape FRWY-LS1046A Board Getting Started Guide, Rev. 1 there is photo of the Rev.A (prototype) of the FRWY-LS1046A.
Can someone please help? I received an email back from NXP asking for clarification which I sent back in an email. But anyway here is the issue:
The acutal board which I have shows the pinout for the J67 connector as
1 2
3 4
etc.
If I look at the photo on the FRWY getting started guide the photo on there shows
2 1
4 3
etc.
Please verify which is correct?
Thanks!