Am1808 Silicon Revision 2.1 adds MMC/SD Boot Mode

jc-ti

Other Parts Discussed in Thread: AM1808

AM1808 revision 2.1 has been released, and booting from MMC and SD devices is now supported.

See the updated Bootloader Application Report for details on the various features and modes supported.

In addition, a wiki has been created to compare boot times among the various boot modes supported on revision 2.1: Boot Benchmarks

If you have any questions, feel free to ask below and we will do our best to respond. Thanks!

over 14 years ago

zhanghua fan over 13 years ago

Prodigy 250 points

Can AM1808 boot from INAND or MoviNAND（eMMC）such as

SanDisk:

SDIN5C2-4G

SDIN5D2-2G

SAMSUNG :

KLM4G1DEHM-B101

KLM2G1DEFD-A301

thanks

jc-ti over 13 years ago in reply to zhanghua fan

TI__Mastermind 27585 points

Yes, eMMC boot is supported as well, so those parts should be compatible.

Jeff

zhanghua fan over 13 years ago in reply to jc-ti

Prodigy 250 points

can am1808 boot directly from SD CARD without SPI/NAND/nor flash?

ubl/uboot/uImage all in SD card

tks.

Mukul Bhatnagar over 13 years ago in reply to zhanghua fan

TI__Guru* 83745 points

Yes, if you are using silicon Revision 2.1, it supports boot directly from SD card (no need for a SPI/NAND/NOR flash). However, as far as I know the support for this is not offered in the Linux PSP, so this is something you will need to accomplish on your own.

Regards

Mukul

chris keng over 11 years ago in reply to Mukul Bhatnagar

Prodigy 20 points

hi, i am using silicon Revision 2.1 and Window CE, can BSP_WINCE_ARM9_01_10_00 offer boot directly from eMMC? I am using MTFC2GMDEA-0M from Micron. is there any information related to this?

regards,

keng

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Am1808 Silicon Revision 2.1 adds MMC/SD Boot Mode

SanDisk:

SDIN5C2-4G