LF base station schematics, external power supply

Thierry Cachat

We have bought an eZ430-TMS37157 Development Tool, and received together an LF base station (what is the reference?). According to the user's guide SLAU281B, it is possible to use an External Power Supply (Optional) (6.1.1). We have spent a long time searching R34 and R35 on the board, before we realized that the Base Station was improved... The schematics are not up to date, two Diodes D4 and D5 are present and allow to use the power connector without modifying the board. Could you please update the documentations ?

Thank you

over 9 years ago

0 Ralph Jacobi over 9 years ago

TI__Guru*** 135355 points

Hi Thierry,

I will bring up the need to update the documentation on the web to avoid future issues.

In the mean time, I believe this User Guide may be the one you need so you have it for reference in the meantime: 5141.RI-ACC-ADR2 Reference Manual.pdf

I apologize for the inconvenience caused by the lack of proper documentation.

0 Thierry Cachat over 9 years ago in reply to Ralph Jacobi

Intellectual 280 points

Thank you Ralph,
It seems this question already appeared in e2e.ti.com/.../1511986
But I did not know the reference of the board!

Where is it possible to download the new version of the interface of the board? See 5.2 Software Installation : “Tools & Software”...

0 Ralph Jacobi over 9 years ago in reply to Thierry Cachat

TI__Guru*** 135355 points

Hi Thierry,

Hmm... I'm not entirely sure myself - I don't work on these devices personally... but, I do know the people who do, so I shall go hunting for the software for you.

0 Ralph Jacobi over 9 years ago in reply to Ralph Jacobi

TI__Guru*** 135355 points

Hi Thierry,

I apologize for the delay in getting back to you.

Here is the software package you are looking for: RFID_3V09_Installer.zip

Other wireless

Other wireless technologies forum

LF base station schematics, external power supply