TPLD2001: TPLD2001 - programming

Ivan Paulik

Part Number: TPLD2001

Our design requires that we reconfigure TPLD2001 between consequites operations.

SCEU034.pdf document mentions that in chapter 3.2.4 Temporarily Configuring a TPLD Device.
We need to write a program for our ARM MCU that would do that evry time the reconfiguration is required.

Can TI provide a source code which converts InterConnect Studio output (HEX file) into the sequence of writes into TPLD internal registers, please ?

We are willing to sign NDA if necesary.

Regards,

4 months ago

0 Albert Xu1 4 months ago

TI__Mastermind 45225 points

Hi Ivan,

Please refer to section 7.4.4.2 in the datasheet of TPLD2001. Pg 96.

Is this the information you are looking for?

0 Ivan Paulik 4 months ago

Prodigy 110 points

Hello Albert,

thanks, that helps to understand how to temporarily configure a device which is what we want.

One more question, if we want to change e.g. a specific pin from input to output or enable pull-up/pull-down, or change LUT content, do we need to write all the TPLD2001 registers again or just the specific one ?

Is there any map which shows which bit of which register controls what functionality ?

In other words, we will have a single InterConnect Studio output (HEX file) and we want to modify specific parts ourselves.

Thanks and regards,

Ivan

0 Albert Xu1 4 months ago in reply to Ivan Paulik

TI__Mastermind 45225 points

Hi Ivan,

Let me talk to someone on my team that knows a bit more regarding how the device is actually programmed.

I will try to get you an answer within the next few days.

Logic

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TPLD2001: TPLD2001 - programming