Quartus® Prime Pro Edition User Guide: Platform Designer

ID 683609
Date 4/01/2024
Public

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5.6.4.3.3. Reset Sequencer Control Register

The Control register allows you to control the Reset Sequencer.
Table 92.  Values for the Control Register at Offset 0x08
Bit Attribute Default Description
31:3 Reserved.
2 RW 0 Enable SW sequenced reset assert—Enable a software sequenced reset assert sequence. Timer delays and input qualification are ignored, and only the software can sequence the assert.
1 RW 0 Enable SW sequenced reset deassert—Enable a software sequenced reset deassert sequence. Timer delays and input qualification are ignored, and only the software can sequence the deassert.
0 WO 0 Initiate Reset Sequence—To trigger the hardware sequenced warm reset, the Reset Sequencer writes this bit to 1 a single time. The Reset Sequencer verifies that Reset Active is 0 before setting this bit, and always reads the value 0. To monitor this sequence, verify that Reset Active is asserted, and then subsequently deasserted.