Configuration Register Reads (Peek Command) - 3.1 English

UltraScale Architecture Soft Error Mitigation Controller LogiCORE IP Product Guide (PG187)

Document ID
Release Date
3.1 English

The Configuration Register Read command reads certain configuration registers and reports its content. The format of the command is:

P {2-digit hex value}

The following table lists all the registers from which the SEM controller supports reads.

Table 1. Configuration Registers Readable Through Peek Command
Name Address
CRC 00000
FAR 00001
CMD 00100
CTL0 00101
MASK 00110
STAT 00111
COR0 01001
IDCODE 01100
AXSS 01101
COR1 01110
WBSTAR 10000
TIMER 10001

After execution of the Peek command, the controller returns data in the hexadecimal format as shown:

I> P 00

UltraScale and UltraScale+ devices share the same format for the command and the returned data.

For more information on this register, see the UltraScale Architecture Configuration User Guide (UG570).