For Modular SGDMA's Write Master:"Stride addressing enable" is for READ MASTER?

Our case's aim is to grabber video data to out TI's SOC by PCIe.

So,I want to use Modular SGDMA.

But when I read that spec <Modular_SGDMA_Write_Master_Core_UG.pdf>,

I found following descriptions for "Stride addressing enable":

"Enable stride addressing if you want the read master module to perform fixed or non-sequential memory

accesses. This feature is not supported when burst

or unaligned accesses support is enabled. "

Read Master?Mean that the SGDMA_Read_Master?

Or it should be "Write Master"?

Expecting for any reply.

regards~