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Last visit was: Thu May 01, 2025 8:53 pm
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It is currently Thu May 01, 2025 8:53 pm
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Mike, K8LH
Joined: Mon May 25, 2015 12:51 am
Posts: 21
Location: Michigan, USA
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Anyone have any info for devices with the 'RP' suffix, please? I've got datasheets for 'P' and 'EP' devices but haven't found anything yet for 'RP'.
Thanks in advance.
Cheerful regards, Mike, K8LH
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| Tue Jul 19, 2016 8:24 pm |
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Dr Jefyll
Joined: Tue Jan 15, 2013 5:43 am
Posts: 189
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Hi, Mike I have no info to offer re this RP variant -- sorry. But perhaps you and other 6309 fans will be interested in the pdf book by Chris Burke, " THE 6309 BOOK -- Inside the 6309 Microprocessor". BTW, what is this RP variant? I expect 'P' signifies the plastic package, but what's 'R'? cheers Jeff
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| Sun Jul 24, 2016 4:28 pm |
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Mike, K8LH
Joined: Mon May 25, 2015 12:51 am
Posts: 21
Location: Michigan, USA
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Hi, Jeff.
The Chinese vendors seem to have NOS (New Old Stock) HD63C09P, HD63C09EP, and HD63C09RP devices but I can't seem to find any information on the 'RP' variant.
Thank you for mentioning The 6309 Book by Chris Burke. I do have a copy of it.
Cheerful regards, Mike, K8LH
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| Sun Jul 24, 2016 5:02 pm |
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robfinch
Joined: Sat Feb 02, 2013 9:40 am
Posts: 2307
Location: Canada
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I have seen an R suffix on 68xxx series processors. 68020RC-12 I think.
Could it stand for temperature grade, or radiation hardened ?
I've seen that a 'R' stands for Tape vs Reel designator, found it in a IC nomenclature book. Not sure if it applies here.
_________________Robert Finch http://www.finitron.ca
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| Tue Jul 26, 2016 7:07 am |
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MatteP
Joined: Tue Nov 22, 2016 7:52 am
Posts: 1
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http://www.kynix.com/Detail/1165538/HD63C09RP.html I searched then I find this, but i don't know If this is what you want.Hope this could help you!
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| Tue Nov 22, 2016 8:29 am |
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barrym95838
Joined: Tue Dec 31, 2013 2:01 am
Posts: 116
Location: Sacramento, CA, United States
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robfinch wrote: I have seen an R suffix on 68xxx series processors. 68020RC-12 I think.
Could it stand for temperature grade, or radiation hardened ?
I've seen that a 'R' stands for Tape vs Reel designator, found it in a IC nomenclature book. Not sure if it applies here. ... or maybe Renesas? Mike B.
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| Tue Nov 22, 2016 10:17 am |
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BigEd
Joined: Wed Jan 09, 2013 6:54 pm
Posts: 1821
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Looks likely that R means Revised. From a similarly named product:
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| Tue Nov 22, 2016 10:55 am |
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erintse01
Joined: Tue Feb 07, 2023 6:54 am
Posts: 1
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| Tue Feb 07, 2023 7:08 am |
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