| commit | 2376a5479ef5189dd5015a539a5df52d552dd7b7 | |
| author | FlynDice <FlynDice@a1c6a512-1295-4272-9138-f99709370657> | |
| Thu, 3 Dec 2009 20:06:40 +0000 (3 20:06 +0000) | ||
| committer | FlynDice <FlynDice@a1c6a512-1295-4272-9138-f99709370657> | |
| Thu, 3 Dec 2009 20:06:40 +0000 (3 20:06 +0000) | ||
| tree | 7d45cbd4dcfee8e2ad75108c5aaa42e04df3d7ae | treesnapshot (tar.gz zip) |
| parent | 1b8b16d925ab31abc3b2d051751334351e1695f2 | commitdiff |
Sansa AMS: Reduce MCICLK speed on SD cards to 31 MHz.
This is within the SD Spec for v2 High Speed cards but still over the 25 MHz limit for v1 and non-HS v2 cards.
Test_disk write & verify passes on both internal and uSD.
The v1 cards still need to be lowered to 15 MHz but that causes data crc failures at this point.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23835 a1c6a512-1295-4272-9138-f99709370657
This is within the SD Spec for v2 High Speed cards but still over the 25 MHz limit for v1 and non-HS v2 cards.
Test_disk write & verify passes on both internal and uSD.
The v1 cards still need to be lowered to 15 MHz but that causes data crc failures at this point.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23835 a1c6a512-1295-4272-9138-f99709370657
| firmware/target/arm/as3525/ata_sd_as3525.c | diffblobblamehistory |