iMX8MQ 8GB LPDDR4 part

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 

iMX8MQ 8GB LPDDR4 part

1,691 次查看
ani10c89
Contributor II

Hi,

As iMX8MQ supports upto 8GB LPDDR4 memory. Can you please suggest LPDDR4 8GB parts that are supported with iMX8M.

Regards,

Anirudha 

标签 (1)
标记 (2)
0 项奖励
回复
3 回复数

1,375 次查看
Yuri
NXP Employee
NXP Employee

Hello,

  According to section 2.1.2 (Cortex-A53 Memory Map) of i.MX 8M Reference Manual, Rev. 0, 01/2018

only 4 GBytes address space is available for memory.

Regards,

Yuri.

0 项奖励
回复

1,376 次查看
ani10c89
Contributor II

Hi Yuri,

As per i.MX 8M Reference Manual section 9.1.1.1, it says up to 8GB memory capacity.

pastedImage_2.png

So we assumed 8GB should not be a issue. Can you please reconfirm if 8GB LPDDR4 is not supported.

Regards,

Anirudha

0 项奖励
回复

1,376 次查看
Yuri
NXP Employee
NXP Employee

Hello,

  Section 9.1.1.1 concerns parameters of the DRAM controller as SNPS IP (taken separately by itself).

Restriction relates to address space, available for DRAM, in the i.MX8M SOC.  

Regards,

Yuri.

0 项奖励
回复