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Path: g2news1.google.com!news2.google.com!news4.google.c om!border1.nntp.dca.giganews.com!nntp.giganews.com !local01.nntp.dca.giganews.com!nntp.clear.net.nz!n ews.clear.net.nz.POSTED!not-for-mail
NNTP-Posting-Date: Mon, 02 Jan 2006 05:13:05 -0600 Newsgroups: sci.electronics.basics From: Jasen Betts <j...@free.net.nospam.nz> Subject: Re: Wall of RAM References: <1136172350.049224.231720@o13g2000cwo.googlegroups .com> <1136173371.832018.44540@g44g2000cwa.googlegroups. com> <1136179693.825070.183100@g43g2000cwa.googlegroups .com> User-Agent: slrn/0.9.8.1 (Debian) Message-ID: <5c60.43b8f53a.d0b55@clunker.homenet> Date: Mon, 02 Jan 2006 09:41:14 -0000 X-Original-NNTP-Posting-Host: news.compass.net.nz X-Original-Trace: 3 Jan 2006 00:13:03 +1300, news.compass.net.nz Organization: CLEAR Net New Zealand http://www.clear.net.nz - Complaints a...@clear.net.nz Lines: 16 NNTP-Posting-Host: 203.97.37.6 X-Trace: sv3-LgqVoVTcTj8UqWgK0eBwxFvRtEkJYs5+wyBDKAS5RIHYUe5Qa7 xNLzDGzk3qN+7ANzNe8ehXt9DPT1f!xaVH4M9L85F3IWqYbYkl 66Wfz0XKFqYBpPs2D9A7Fmd8ROewjufu0WZcomCrgU5cnQDzZA pKsQ== X-Complaints-To: Complaints to abuse@clear.net.nz X-DMCA-Complaints-To: Complaints to a...@clear.net.nz X-Abuse-and-DMCA-Info: Please be sure to forward a copy of ALL headers X-Abuse-and-DMCA-Info: Otherwise we will be unable to process your complaint properly X-Postfilter: 1.3.32 On 2006-01-02, logjam <g...@cmosxray.com> wrote: > On second thought, a 1k ram wall would be 121x121" square. I just got > done drafting it. I think maybe I should consider one 256 byte array > and see how it goes. when you said 4K I thought you meant bits. and that it sounded possible but lots of work. > What considerations will I have to make for wire length? Possibly use > a differential transciever set? reduce the clock speed until it starts working? Bye. Jasen |
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