Enable – ENARDEN and ENBWREN

Versal ACAP Memory Resources Architecture Manual (AM007)

Document ID
AM007
Release Date
2020-11-24
Revision
1.1 English

The enable pin affects the read, write, and set/reset functionality of the port. Ports with an inactive enable pin keep the output pins in the previous state and do not write data to the memory cells. Enable polarity is configurable (active-High by default). When used as SDP memory, the ENA port is the RDEN and the ENB port is the WREN.