ls1046ardb NAND and CPLD

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ls1046ardb NAND and CPLD

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renaud
Contributor IV

On the LS1046ARDB, is the CPLD in the way of the NAND? I see some signal for the NAND go through the CPLD.

Is there any registers to be programmed in the CPLD to enable access to the NAND?

I am having difficulties accessing the NAND on my boot loader.

 

Cheers,

Renaud

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ufedor
NXP Employee
NXP Employee

There are only two signals go through CPLD: NAND_CS_B and NAND_RB_B and they are statically assigned to ifc_cs0 and ifc_rb0.

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ufedor
NXP Employee
NXP Employee

There are only two signals go through CPLD: NAND_CS_B and NAND_RB_B and they are statically assigned to ifc_cs0 and ifc_rb0.

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