LX51 - what code changes are needed to access 128K of memory

I have a board with a DS80C310. I have been using Keil tools for years. We are considering expanding from 48K of RAM to 128K RAM. I was reading the Keil newsletter which discusses the new LX51 Extended...
LX51 - what code changes are needed to access 128K of memory

I have a board with a DS80C310. I have been using Keil tools for years. We are considering expanding from 48K of RAM to 128K RAM. I was reading the Keil newsletter which discusses the new LX51 Extended...
STR9 128K Bank1 ICP Programming problem

I have been trying to boot from bank 1 of an STR9 I have used the following example as a test case http://www.keil.com/support/docs/3347.htm this programs fine on condition it targets a STR9...
STR9 128K Bank1 ICP Programming problem

I have been trying to boot from bank 1 of an STR9 I have used the following example as a test case http://www.keil.com/support/docs/3347.htm this programs fine on condition it targets a STR9...
How to enlarge 64k data memory to 128k data memory on 8051 ?

Dear, How to enlarge 64k data memory to 128k data memory on 8051 ? Best Regards, Jimmy