Tag Archives: Download program error

[Solved] ZYNQ download program error: Memory write error at 0x100000. APB

Error while launching program: 

Memory write error at 0x100000. APB Memory access port is disabled

This error occurs because the DDR model is not selected correctly. Just check the DDR model.

One is the data width of DDR. If it is a single chip, it is generally 16 bits, and two chips are generally 32 bits.