IMX51 WEIM & Numonyx M29EW NOR Flash

[wysockilukasz]

Hello,

I'm trying to develop communication with the Numonyx flash

I have a problem with one of the WEIM  (Wireless External Interface Module) register -> CS0GCR1.

I can't set up one of it's bit-> number 7 (it's sey that connectet memory is not PSRAM),

this bit isn't hardware dependent but it's allways 0 no matter whot I write.

Can anyone can help my?
Lukas

[wysockilukasz · Accepted solution]

Problem solved,

there is a error in documentation - offset of the WEIM (CS0GCR1 and others) registers is 0x2000 (not 0x2020).

Lukas