SRAM vacsia ako 512k x 18

[Galloth]

Zkuste toto, nevim jestli maji stejne zapojeni, ale urcite maji vetsi
kapacitu nez 512Kx18. Frekvenci maji ale take vyssi.

http://download.cypress.com.edgesuite.net/design_resources/datasheets/contents/cy7c1460av25_8.pdf
http://download.cypress.com.edgesuite.net/design_resources/datasheets/contents/cy7c1380d_8.pdf

2007/10/31, Pavel <hw@itherm.cz>:
> Co zkusit Amic, vim ze je osazujeme casto na desky pro telefoni ustredny.
>
>
> Pavel
>
>
> ----- Original Message -----
> From: "Daniel Valuch" <daniel.valuch@orange.fr>
> To: "HW-news" <hw-list@list.hw.cz>
> Sent: Tuesday, October 30, 2007 3:22 PM
> Subject: SRAM vacsia ako 512k x 18
>
>
> Na mojej karte pouzivam SRAM pamate IDT71V67803 co je 512k x 18 bitov
> (bezia na 80MHz) a zislo by sa nieco vacsie. U IDT som vacsie cipy
> nevidel, da sa zohnat aj nieco vacsie? Napriklad 2M x 18, alebo 4M x18?
> Dynamicke pamate by vyzadovali velky zasah do dizajnu co je v sucasnej
> faze nemozne.
> Dik,
> b.
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-- 
Jan Kastil
galloth@jabbim.cz