Recomended SPIFI Flash for LPC4350

[lpcware]

Content originally posted in LPCWare by gregd on Wed Apr 01 14:29:48 MST 2015
We are making a revision to our LPC4350 based processor board.  We are currently using Winbond W25Q80BVSSIGTR spifi flash which is in an 8-SOIC (0.154”) package.  We are looking to use a higher density part, 16 or 32 Mbit minimum. I had ordered the following two samples S25FL116K0XMFI041 and S25FL132K0XMFI041 but they do not seem to be recognized by the boot rom or the lpc_lib_spifi_1_03_68.

I see in lpc_lib_spifi_1_03_68 that the following parts are supported:
* S25FL016K {W25Q16DV}
* S25FL032P
* S25FL064P
* S25FL129P 64k Sector
* S25FL129P 256k Sector {S25FL128S}
* S25FL164K
* S25FL256S
* S25FL512S
* MX25L1635E
* MX25L3235E
* MX25L6435E
* MX25L8035E
* W25Q32FV
* W25Q64FV
* W25Q80BV {W25Q80DV}

Are these the same parts that the boot rom supports?  Is there a list of supported devices per boot rom version available?

Do you have any recommendations for higher density parts that are for sure supported in the boot rom and lpc_lib_spifi_1_03_68?

I definitely want the boot rom to handle booting up in quad mode with the highest performance of possible.

Thanks,
Greg Dunn

[lpcware]

Content originally posted in LPCWare by mc on Thu Apr 02 12:42:00 MST 2015
Hi Greg,
LPC4350 boots from all these devices mentioned in your list using SPIFI.
Yes, also LPC4350 boots from S25FL116K and S25FL132K at 18MHz frequency. So there is no problem.

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Quote:

Devices                                                    Boot

* S25FL016K {W25Q16DV}                     > Yes
* S25FL032P                                           >Yes
* S25FL064P                                           >Yes
* S25FL129P 64k Sector                         >Yes
* S25FL129P 256k Sector {S25FL128S} >Yes
* ,S25FL164K                                          >Yes
* S25FL256S                                           >Yes
* S25FL512S                                           >Yes
* MX25L1635E                                        >Yes
* MX25L3235E                                >Yes
* MX25L6435E                                >Yes
* MX25L8035E                                >Yes
* W25Q32FV                                           >Yes
* W25Q64FV                                           >Yes
* W25Q80BV {W25Q80DV}                     >Yes

S25FL116K                                             >Yes
S25FL132K                                             >Yes
S25FL164K                                             >Yes

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