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| author | Wolfgang Grandegger <wg@grandegger.com> | 2009-02-11 18:38:23 +0100 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2009-02-16 18:06:00 -0600 |
| commit | 88b0e88d186479349e5a2b771e82775109e10fb4 (patch) | |
| tree | 57005d81dfa792dd313496dc1c44930b7219a56f /doc/README.atum8548 | |
| parent | a865bcdac89278cac4dfc07dec8299403110499d (diff) | |
| download | u-boot-imx-88b0e88d186479349e5a2b771e82775109e10fb4.zip u-boot-imx-88b0e88d186479349e5a2b771e82775109e10fb4.tar.gz u-boot-imx-88b0e88d186479349e5a2b771e82775109e10fb4.tar.bz2 | |
MPC85xx: TQM8548: fix SDRAM timing for 533 MHz
According to new TQM8548 timing specification:
Refresh Recovery: 34 -> 53 clocks
CKE pulse width: 1 -> 3 cycles
Window for four activities: 13 -> 14 cycles
Signed-off-by: Jens Gehrlein <sew_s@tqs.de>
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Diffstat (limited to 'doc/README.atum8548')
0 files changed, 0 insertions, 0 deletions