[En-Nut-Discussion] can I use 62256 instead of K6X0808C1D--GF55 ?

[Ole Reinhardt]

Hi!

> I'm prepare to solder my enut13h board. but I can't buy  K6X0808C1D--GF55,
> can I use 62256, such as cy62256 instead of it?

At least it should be ok as long as the pinout is the same and timing is
at least as fast as the timing of K6X0808C1D--GF55 (which is a 55ns
SRAM). If you use slower SRAM you could add extra waitstates (see
Externel memory bus activation code for avr) which would result in much
slower system operation.

Regards,

Ole

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