Author Topic: TE0803, using multiple DRAM chips  (Read 933 times)

xiz

  • Active Member
  • *
  • Posts: 1
TE0803, using multiple DRAM chips
« on: May 31, 2019, 10:49:09 AM »
Hi,

I'm using TE0803+TEBF0808 devboard. I have a requirement to use 4GB DDR in my design. The Trenz reference design gives example on how to configure the PS DDR controller to use 1 DRAM chip(2GB), see attachment.
Can you tell me how to change the configurations so that I can access 4GB memory?(in order to map PL master to HIGH DDR segment)

JH

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 1605
Re: TE0803, using multiple DRAM chips
« Reply #1 on: June 03, 2019, 10:54:31 AM »
Hi,
reference design is for different assembly variants, newest update is for:
https://wiki.trenz-electronic.de/display/PD/TE0803+StarterKit#TE0803StarterKit-Hardware

Depending on your selection, the correct one will be generate.  Download 2018.3 design and follow instruction
https://wiki.trenz-electronic.de/display/PD/TE0803+StarterKit#TE0803StarterKit-DesignFlow

--> On 2018.3 reference design includes product selection guide, run only _create_win_setup.cmd and follow instructions.

br
John