Intel® Agilex™ Device Configuration via Protocol (CvP) Implementation User Guide

ID 683763
Date 5/24/2022
Public

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5.3.7. CvP Data Registers

Table 12.  CvP Data Register (Byte Offsets: 0xD24 - 0xD28)
Bits Name Reset Value Access Description
[31:0] CVP_DATA 0x00000000 RW Write the configuration data to this register. The data is transferred to the SDM to configure the device.

Software must ensure that all bytes in the memory write dword are enabled.

You can access this register using configuration writes. Alternatively, when in CvP mode, this register can also be written by a memory write to any address defined by a memory space BAR for this device. Using memory writes are higher throughput than configuration writes.

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