Warm RESET in dm6437

Anup,

Can you clarify what are you looking for?  The DM6437 is all ready has warm RESET in active low.

Regards,

Viet

Viet,

First of all thank u for your reply.

I want to reset my dm6437 through software.

there are 3 types of reset which are recommended by TI:

1.POR

2.RESET known as warm reset

3.reset through watch dog.

In general warm reset means reset can be done through software.So i want to know how to do warm reset exactly.The procedure.

whether it can be done through coding or not?

Regards,

Anup Lamba

P1rat3,

The datasheet section 6.5 covers all the details so depending on what/how you want to reset it looks like the only way for you to initiate a SW only maximum device reset is by using the watchdog timer (details on how to setup a watchdog timer to expire is described on the timer's userguide http://focus.ti.com/lit/ug/spru989/spru989.pdf) In addition to device-level global resets, the PSC provides the capability to cause local resets to peripherals and/or the CPU via the PSC controller (this is described in the DSP subsystem reference guidehttp://focus.ti.com/lit/ug/spru978e/spru978e.pdf .

Thanks I hope this helps you get going.

regards,

miguel