Timeout Control

Zynq UltraScale+ Device Technical Reference Manual (UG1085)

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2.4 English

The SD timeout control unit implements the timeout check between block transfers. It uses the contents of the timeout control register to implement timeout between blocks.

The timeout control operates under the control of the transmit control and receive control units (based on direction). When a timeout is detected, the event is reported to the transmit control or receive control units.