128x64 Graphic LCD with Mega32 help

[Faithnic]

Wanted to build and develop the following oscilloscope using Mega32:

https://www.serasidis.gr/circuits/AVR_oscilloscope/avr_oscilloscope.htm

But the 128x64 graphic LCD I can reach has the following pin config:

1,2-backlight
3-gnd
4-vdd
5-rs
6-wr
7-en
8-cs
9-NC(no connected)
10-d0
11-gnd
12-14-d1-d3
15-gnd
16-19-d4-d7
20-gnd

Note: it has only one CS and no VEE - any idea or info about this display?

 

[wp100]

Hi,

Without a recognisable model number and knowing what the controller chip it is using its impossible to give any answer other than a guess.

It looks a modern design so Vee will probably be set by the software.
Only one CS would possibly suggest its not a ks0108 dual controller, which means it will not be suitable for that scope project without some serious code changes