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The link ports may be interfaced, provided that level translation is used (5V 06x's vs 3V3 for the 16x's) and the 16x's are used in nibble wide mode. Cheers, Clifford chakri1677 wrote: >The document does have the interface but there is no document which >has any information of harware which can/could be used for connecting >the both boards. I would like to know If there were any manufacturers >who make cables or interfaces which can be customised to suit the >clients needs? >chakradhar >--- In adsp@y..., Sigurd.Myklebust@k... wrote: > >>Ref ADP-21160 SHARC DSP Hardware Reference. Page8-6 >> >>"The link ports can transmit and receive data using all 8 of the >> >link ports > >>Data pin (lxDAT7-0) or the 4 lower data pins (LxDAT3-0). The >> >LxDPWID bit > >>selects the link port data path wodth (8-bitif set, =1 (4Bit if >> >cleared,=0)" > >> >> >>-----Original Message----- >>From: bhaskar_thiagarajan [mailto:bhaskar_thiagarajan@y...] >>Sent: 14. juni 2002 18:42 >>To: adsp@y... >>Subject: [adsp] Re: Interface between adsp 21060 and adsp 21160 >> >>The 2 link port formats are different. I don't think you can hook >>them up together (the 21060 has a 4 bit wide link port whereas, the >>21161 has an 8 bit wide link port). >>I don't remember reading anywhere that the 21161 can handle this >> >mis- > >>match. >> >>--- In adsp@y..., "chakri1677" <chakri1677@y...> wrote: >> >>>Hi, >>> I am in a project inlvolving 2 dsp boards by manufacturers ( >>>bittware's Hammerhead pmc+ which has adsp 21160 and Transtech's >>> >ASP- > >>>P15 which has quad adsp 21060) >>>The project involves connecting the link ports on both the dsp >>>boards. I would like to know if anyone has any idea on the >>> >>interface >> >>>cable which would match them or any company which would make the >>>interface cable. >>>chakri >>> >> >> >>_____________________________________ >>Note: If you do a simple "reply" with your email client, only the >> >author of > >>this message will receive your answer. You need to do a "reply >> >all" if you > >>want your answer to be distributed to the entire group. >> >>_____________________________________ >>About this discussion group: >> >>To Join: Send an email to adsp-subscribe@y... >> >>To Post: Send an email to adsp@y... >> >>To Leave: Send an email to adsp-unsubscribe@y... >> >>Archives: http://groups.yahoo.com/group/adsp >> >>Other Groups: http://www.dsprelated.com/groups.php3 >> >> >>">http://docs.yahoo.com/info/terms/ > >_____________________________________ >Note: If you do a simple "reply" with your email client, only the author of this message will receive your answer. You need to do a "reply all" if you want your answer to be distributed to the entire group. > >_____________________________________ >About this discussion group: > >To Join: Send an email to > >To Post: Send an email to > >To Leave: Send an email to > >Archives: http://groups.yahoo.com/group/adsp > >Other Groups: http://www.dsprelated.com/groups.php3 >">http://docs.yahoo.com/info/terms/ > |