Xilinx XCR5064 == Philips PZ5064 CPLD

Marcin_Sz.

Hello,
I have PZ5064 CPLD to read and reprogram.This have address and data pins and internal logic, so I guess it won't be possible for me just to add as a custom chip.It's the same chip as Xilinx XCR5064.
There is datasheet for Xilinx XCR5064C but it's a version that have JTAG. Xilinx XCR5064 doesn't.

https://datasheetspdf.com/datasheet/XCR5064.html

https://datasheetspdf.com/pdf/522842/NXP/PZ5064/1

Is there any option to add this or advice how can I read/write it myself?
Any help appreciated!

Marcin_Sz.

@管理员 , is it possible to add Xilinx XCR5064 ?
If not, is there any way for me to read/write it on my own?