I believe so.
On Monday, August 1, 2016, Atsushi Takahashi <atakaha...@gmail.com> wrote: > But, is it the TSOP package??? > On Aug 1, 2016, at 1:22 PM, Stephen Adolph <twospru...@gmail.com> wrote: > > Well I have couple hundred of them ;). > > I tend to design boards to host the chips I've spent a lot to acquire. I can pop a few in the mail. I WS thinking they'd be findable on ebay. > > TC551001 of A or B or C would work. > Steve > > On Monday, August 1, 2016, Atsushi Takahashi <atakaha...@gmail.com> wrote: >> HI Steve, >> >> I’m having a little trouble finding the TC551001 RAM chips :-( From looking at the photo ( http://bitchin100.com/wiki/index.php?title=File:QUAD2.jpg), I believe the package I need for the QUAD boards is the TSOP and not the SOP32. I have found a bunch of DIP and SOP versions but not TSOP so far. Any hints? Or do they just appear on e-bay every now and then? >> >> Atsushi >> >> >> >> On Jun 16, 2016, at 4:52 PM, Stephen Adolph <twospru...@gmail.com> wrote: >> >>> thanks for the offer, a write up on bitchin100 would be great! >>> >>> http://www.ebay.com/itm/5x-40-pin-1-row-0-1-PCB-Male-Machined-Round-Header-DE1557-/310891410876?hash=item48629275bc:g:Fz0AAOSw-jhUHNTp >>> >>> these would work for pins.. >>> >>> >>> >>> On Thu, Jun 16, 2016 at 4:14 PM, Atsushi Takahashi <atakaha...@gmail.com> wrote: >>>> Dear Steve, >>>> >>>> I’m excited that you released the QUAD PC board! I’m a new Model 100 owner >>>> with a long history going back to the S-100 bus days. Most of the components >>>> on the board are in the photo on the QUAD web page but I was wondering what >>>> capacitors and resistor values are needed: 0.1uF bypass caps? 10k pull-up? >>>> >>>> This looks like the rest: >>>> 74AC02 (Quad 2 input NOR gate) >>>> 74AC74 (dual flip flop) >>>> 74AC573 (8 bit latch) >>>> TC551001AFTL-10L (memory) >>>> BAV70 (pair of diodes) >>>> >>>> Will the machined pins someone posted a few weeks ago work? >>>> http://www.king-cart.com/phoenixent/product_name=HWS5231 >>>> >>>> If I successfully build one, I’ll write up instructions so you can post them >>>> on your site (if you want)... >>>> >>>> Atsushi >>>> >>>> >>>> >>>> >>>> On Jun 16, 2016, at 3:18 PM, Brian White <bw.al...@gmail.com> wrote: >>>> >>>> What, the rex 4 boards? Don't worry about that. Unless you actually want >>>> them for something? I'll mail them to you just a favor if you have some use >>>> for them, but I don't care about the $6. >>>> >>>> I don't have them yet. Probably another week. >>>> >>>> -- >>>> bkw >>>> >>>> On Jun 16, 2016 12:29 PM, "Stephen Adolph" <twospru...@gmail.com> wrote: >>>>> >>>>> I can buy those from you. >>>>> >>>>> On Thu, Jun 16, 2016 at 12:29 PM, Stephen Adolph <twospru...@gmail.com > >>>>> wrote: >>>>>> sorry... >>>>>> >>>>>> On Thu, Jun 16, 2016 at 12:26 PM, Brian White <bw.al...@gmail.com> >>>>>> wrote: >>>>>>> Thanks for the heads up. I hadn't bought any other parts yet and the >>>>>>> boards >>>>>>> themselves are only $6 for 3. No big. >>>>>>> >>>>>>> -- >>>>>>> bkw >>>> >>>> >> >> >
