L55F3800A不开机
打印信息如下:
Boot-
DRAM Channel A Calibration.
1T = (87 - 19) = 68 delay cells
Clock frequency = 798 MHz, Clock period = 1253 ps, 1 delay cell =18 ps
Byte 0 : Gating(-33 ~ 34), Size=68 .
Byte 1 : Gating(-34 ~ 34), Size=69 .
Byte 2 : Gating(-34 ~ 34), Size=69 .
Byte 3 : Gating(-34 ~ 35), Size=70 .
HW Byte 0 : DQS(-8 ~ 18), Size 27 , Set 5.
HW Byte 1 : DQS(-11 ~ 15), Size 27 , Set 2.
HW Byte 2 : DQS(-7 ~ 15), Size 23 , Set 4.
HW Byte 3 : DQS(-9 ~ 15), Size 25 , Set 3.
DATLAT calibration
first_step= 11 total pass= 5 best_step=12 .
TX HW Byte 0 : DQS(3 ~ 27), Size 25, Set 15.
TX HW Byte 1 : DQS(3 ~ 27), Size 25, Set 15.
TX HW Byte 2 : DQS(2 ~ 26), Size 25, Set 14.
TX HW Byte 3 : DQS(4 ~ 27), Size 24, Set 15.
DRAM A Size = 768 Mbytes.
Boot
Start Pmain
0x0000a000
EMMC boot
CID:0xb635b255
:0x3002d896
:0x30344745
:0x11010030
LZHS addr:0x00100040
LZHS size:0x0015c220
LZHS checksum:0x000000be
LZHS size:0x0015c220
这个是引导坏了么,还是什么
|