You may buy the AY-3-.8910 here:
![]()
Wolfgang
Am 02.02.2013 16:25, schrieb Wolfgang Kabatzke:
Wolfgang
Am 02.02.2013 16:25, schrieb Wolfgang Kabatzke:
The SBC V2 I tested with 16C450 from Siemens and 16C550 from TI. No problems!
But: AY-3-8910 is not to 100% compatible:
It was also produced under license by Yamaha (with minor modifications, i.e. a selectable clock divider pin, and a double-resolution but double-rate volume envelope table) as the YM2149F; the Atari ST uses this version.
Regards
Wolfgang
Am 02.02.2013 16:19, schrieb Martin Boháč:
I have SBC v2 so can it run ?
And i found that YM2149 is simillar to AY-3-8910 so can it run with it ?
2013/2/2 John Coffman <john...@gmail.com>
I have run my SBC v1 with an old 8250A UART. This is about equivalent to the TI or NS 16C450. The FIFOs on the 16C550 (16 bytes) or 16C750 (64 bytes) are nice, but not entirely necessary.
BTW: The older 8250A uses more power than the CMOS parts.
--John
On 02/02/2013 05:10 AM, Wolfgang Kabatzke wrote:Am 02.02.2013 12:28, schrieb Martin Boháč:
Hi !Hi Martin,I am from Slovakia in Europe and i cannot obtain 16550(TL16C550CN) and AY-3-8910 are there some similar parts what can i use ?Thanks for answerMartin--
You received this message because you are subscribed to the Google Groups "N8VEM" group.
To unsubscribe from this group and stop receiving emails from it, send an email to n8vem+un...@googlegroups.com.
To post to this group, send email to n8...@googlegroups.com.
Visit this group at http://groups.google.com/group/n8vem?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
You may by them via EBay:
http://www.ebay.de/sch/i.html?_trksid=p5197.m570.l1313&_nkw=AY-3-8910&_sacat=0&_from=R40
http://www.ebay.de/itm/IC-BAUSTEIN-16C550-TL16C550AN-u-a-19218-152-/130757564508?pt=DE_Elektronik_Computer_CPUs&hash=item1e71c2185c#ht_1674wt_1186
The 16C550 You by at REICHELT a German Distributor
Regards
Wolfgang
PS: For the AY-3-8910 is no substitution. For the 15C550 You may use 16C450. But this chip is only usable with reduced speed because the is no FIFo inside
-- Dr.-Ing. Wolfgang Kabatzke Hansastrasse 9 DE - 21 502 Geesthacht Deutschland / Germany Phone: +49 4152 93 18 130 NEW!!!--
You received this message because you are subscribed to the Google Groups "N8VEM" group.
To unsubscribe from this group and stop receiving emails from it, send an email to n8vem+un...@googlegroups.com.
To post to this group, send email to n8...@googlegroups.com.
Visit this group at http://groups.google.com/group/n8vem?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
--
You received this message because you are subscribed to the Google Groups "N8VEM" group.
To unsubscribe from this group and stop receiving emails from it, send an email to n8vem+un...@googlegroups.com.
To post to this group, send email to n8...@googlegroups.com.
Visit this group at http://groups.google.com/group/n8vem?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
--
You received this message because you are subscribed to the Google Groups "N8VEM" group.
To unsubscribe from this group and stop receiving emails from it, send an email to n8vem+un...@googlegroups.com.
To post to this group, send email to n8...@googlegroups.com.
Visit this group at http://groups.google.com/group/n8vem?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
-- Dr.-Ing. Wolfgang Kabatzke Hansastrasse 9 DE - 21 502 Geesthacht Deutschland / Germany Phone: +49 4152 93 18 130 NEW!!!--
You received this message because you are subscribed to the Google Groups "N8VEM" group.
To unsubscribe from this group and stop receiving emails from it, send an email to n8vem+un...@googlegroups.com.
To post to this group, send email to n8...@googlegroups.com.
Visit this group at http://groups.google.com/group/n8vem?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
-- Dr.-Ing. Wolfgang Kabatzke Hansastrasse 9 DE - 21 502 Geesthacht Deutschland / Germany Phone: +49 4152 93 18 130 NEW!!!
