STM32F4 Nand and Nor Flash

[philipp239955_stm1_st]

Posted on April 17, 2012 at 18:17

Hello,

i am currently working on an extension board for my Stm23F4Discovery, with a NAND and a NOR Flash. I have already read AN2784 (Stm32F1 FSMC), but I don't know, whether I can use the NAND and NOR Chip at the same time, with the 100pin version, because I booth use the same pins. In AN2784 is only described how to connect a nonmultiplexed Nor chip, what are the differences to the multiplexed nor connection?I have choosen these chips:

http://search.digikey.com/us/en/products/NAND512W3A2SN6E/NAND512W3A2SN6E-ND/2602350

and

http://search.digikey.com/us/en/products/MX29GL256FHT2I-90Q/1092-1049-ND/2744732

Are these ok? Or are there better ones?I hope somebody can help me.GreetingsPhilipp #fsmc-stm32f4-nand-nor-flash

[philipp239955_stm1_st]

Posted on April 19, 2012 at 14:09