Is it possible to make flash memory dump over JTAG on BF516?

Hi,

My processor is ADSP-BF516.

I found some area of flash memory has damage.

So, I want try to make flash memory dump for find damaged area.

Is it possible to make flash memory dump over JTAG on BF516?

I found some keyword is "flash programmer".

What is this? Where or How make?