Other options besides the CY7C68023/CY7C68024 for a USB 2.0 High Speed NAND Flash Controller

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robertwarner2
Level 1
Level 1
First question asked Welcome!

Currently my design requires that I interface with Micron NAND flash (MT29F128G08A). We were thinking that your Y7C68023 / 24: EZ-USB® NX2LP™ USB 2.0 NAND Flash Controller would be an ideal part for the interface, however the Page Size is only 2K. The current Micron NAND requires a 8K page size.

Is there any options or other parts that you have that would allow access to a 8kPage size? Or is there an option to update the firmware in the Y7C68033 to allow us that large Page size ?

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MallikaK_22
Moderator
Moderator
Moderator
50 likes received 750 replies posted 250 solutions authored

Hi,

The NX2LP-FLex supports only 512, 2K, and 4K page sizes with 1 bit ECC. It cannot support 8K page.

Regards,

Mallika

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MallikaK_22
Moderator
Moderator
Moderator
50 likes received 750 replies posted 250 solutions authored

Hi,

The NX2LP-FLex supports only 512, 2K, and 4K page sizes with 1 bit ECC. It cannot support 8K page.

Regards,

Mallika

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