BASIC Stamp 2 Schematic
Anyone know why the BS2 schematic in the manual is different than the BS2 schematic given in the OEM documentation?· Specifically pins 1-5 on the BS interpreter chip?· I can't imagine there is that much difference between a DIP and surface mount pinout.· Thanks.
Comments
PAR
BS2 OEM Schematic: http://www.parallax.com/dl/docs/prod/schem/BS2Oem.pdf
BS2 Schematic from Manual [noparse][[/noparse]page 482]: http://www.parallax.com/dl/docs/prod/stamps/web-BSM-v2.2.pdf
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·· The answer to your question actually lies in the datasheet for the PIC chip used.· It would contain the pin outs for the DIP and SS versions, which you may find are different.· Take care.
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Chris Savage
Parallax Tech Support
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- Rick
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Chris Savage
Parallax Tech Support
Seems most of the trouble started when the 'We also offer a surface mount chip for your design' link on the DIP chip page took me to a part which is being discontinued.
It might also be nice to have a link to a schematic which uses the PBASIC2CI/SS on the page for the PBASIC2CI/SS, currently the schematic presented on the page uses the PBASIC2/P.
Thanks for all the help!
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·· The schematics for the modules themselves, which use the SS parts can be found on individual web pages for those modules.· Ones that are missing should be available shortly.
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Chris Savage
Parallax Tech Support