Gopalakrishnan, It is generally OK to have the TRST pin pull down, provided that the TMOD pin and TCLK pins are both pulled-up. Regards, Steve. At 10:54 AM 12/17/2002 +0530, Gopalakrishnan Sethuraj wrote: >Hai > >I have one doubt on the TMS320C6414 DSP.here JTAG port used for both >boundary scan emulator operation of DSP.In emulator related document >they have mentioned, the JTAG TRST pin should not be connected to pull >up.This pin having internal pull down on the DSP chip itself.but >boundary scan mode they have mentioned TRST pin need to be connected to >pull up. > >My doubt is if we provide the pull-up for TRST pin, weather it affect >the emulator operation? > >Regards >Gopalakrishnan.S >Project Engineer >Wipro Technologies >Lakshmi buliding,Begumpet, >Secunderabad-500003 >Tel-91-40-27906008,Ext-4625 >Fax-91-40-27907123 > > >-- Attached file included as plaintext by Ecartis -- >-- File: InterScan_Disclaimer.txt > >**************************Disclaimer************************************************** > > > > Information contained in this E-MAIL being proprietary to Wipro Limited > is 'privileged' >and 'confidential' and intended for use only by the individual or entity >to which it is >addressed. You are notified that any use, copying or dissemination of the >information >contained in the E-MAIL in any manner whatsoever is strictly prohibited. > >**************************************************************************************** > > > > > >------------------------------------------------------------------ >To unsubscribe from si-list: >si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field > >or to administer your membership from a web page, go to: >//www.freelists.org/webpage/si-list > >For help: >si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field > >List archives are viewable at: > //www.freelists.org/archives/si-list >or at our remote archives: > http://groups.yahoo.com/group/si-list/messages >Old (prior to June 6, 2001) list archives are viewable at: > http://www.qsl.net/wb6tpu > ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu