More external memory than 64k

Hello. I am curious why there is a limitation of 64k on the C251 compiler, when the device can handle up to 256k? Is there a way around this?
More external memory than 64k

Hello. I am curious why there is a limitation of 64k on the C251 compiler, when the device can handle up to 256k? Is there a way around this?
how we are going access both 64k data memory and 64k code memory using 16 address lines in 8051

Hai, I have a doubt on 8051 micro-controller, i.e for 8051 micro-controller max code memory will be 64k and max data memory is 64k.So how we are going access this both 64k memory of code memory and...
how we are going access both 64k data memory and 64k code memory using 16 address lines in 8051

Hai, I have a doubt on 8051 micro-controller, i.e for 8051 micro-controller max code memory will be 64k and max data memory is 64k.So how we are going access this both 64k memory of code memory and...
How can I compile more 64K code memory in xc164cs?

How can I compile more 64K code memory in xc164cs? In my XC164CS application,Memory Model is "Medium",but the compiler show "error C8: code size exceeds 64K",How to solve this problem,need someone help...