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OMAPL138 SATA测试通不过



我用的是OMAPL138LCDK开发板,插上带的SD卡,设置NAND启动,可以启动linux,但是很慢···然后在SATA口插上一块硬盘,提示是:

ata1:except Emask 0x01 SAct 0x0 SErr 0x4050002 action

0xe Frozen

ata1:SError:{Recovcomm PHYrdyChg Commwake Devxch }

ata1:hard resetting link

ata1:link is low to respond,please be patient(ready=0)

ata1:softreset failed(device not ready)

......

后面是改到1.5G

继续失败

最后

EH complete

查资料 说是要接PM模块,是这原因吗?

然后用手册中的程序,在CCS下建立工程,参考DM8168的SATA例子,初始化到,等待设备速度那,死掉了。

最后:附件图片中显示的例子,在哪下载···