Does QCA9563 support 256 MBytes memory on single chip?

For Developers
1

Hi all,
I want to know if QCA9563 SoC support 256 MBytes memory with single chip, if it does, what's the model of the memory chip ??

2

QCA956x series supports maximum 128 MB (16-bit data bus, 14-bit address bus and 2-bit bank address).

1 Like
3

https://wikidevi.com/wiki/IGNITION_Design_Labs_Portal

Here is a demo for 256M Bytes support on QCA9563, I guess it uses 2 pieces of 128M Bytes 8 bit memory chip.

4

Nope, Wiki Devi is just wrong in this case, see below and attached picture (Winbond W971GG6SB-25).
https://fccid.io/2AFZUSAP102/Internal-Photos/2AFZUSAP102-IntPho-0718-3070106

portal-router
portal-router1179×753 323 KB

5

This router have minipcie wireless module, it own QCA4531 cpu with 128MB ram.
Other 128MB ram on main board with QCA9563 soc.