LS1021ARM manual

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 
已解决

LS1021ARM manual

跳至解决方案
1,756 次查看
renaud
Contributor IV

LS1021A manual Rev 3.1 has some errors in the  description of the PCIe registers.

For instance, in  LNnGCR1:

bits 12-13 and 14-15 are two pairs of bits but the values assigned have 3 bits.

 

0 项奖励
回复
1 解答
1,751 次查看
mrudangshelat-13
NXP TechSupport
NXP TechSupport

Hi @renaud,

 

Please check the register's description which is as follow, Exit electrical idle filter select = {REIDL_EX_MSB,REIDL_EX_SEL}. Check the both field for the needful setting.

 

Regards,

Mrudang Shelat

在原帖中查看解决方案

0 项奖励
回复
2 回复数
1,752 次查看
mrudangshelat-13
NXP TechSupport
NXP TechSupport

Hi @renaud,

 

Please check the register's description which is as follow, Exit electrical idle filter select = {REIDL_EX_MSB,REIDL_EX_SEL}. Check the both field for the needful setting.

 

Regards,

Mrudang Shelat

0 项奖励
回复
1,755 次查看
renaud
Contributor IV
Correction, it is the SerDes registers.
0 项奖励
回复