Knowledge Base Article

Incorrect ACP IDs Listed in Arria 10 and Cyclone 10 HPS Technical Reference Manuals

Description

The Arria V Hard Processor System Technical Reference Manual and Cyclone V Hard Processor System Technical Reference Manual list incorrect values for the HPS peripheral master input IDs in the Accelerator Coherency Port (ACP) ID mapper. The “HPS Peripheral Master Input IDs” table contains incorrect ID values.

Resolution

Use v14.0 or later of the Hard Processor System Technical Reference Manual. v14.0 and later show the correct ACP IDs, as follows:

HPS Peripheral Master Input IDs
Interconnect MasterID
DMA00000xxxx001
EMAC010000xxxx001
EMAC110000xxxx010
USB0100000000011
USB1100000000110
NAND1xxxxxxxx100
DAP000000000100
SD/MMC100000000101
FPGA-to-HPS Bridge0xxxxxxxx000
L2M00xxxxxxxx010
TMC100000000000

ID values are binary. The letter x denotes variable ID bits that the master passes with each transaction.

Updated 2 months ago
Version 2.0
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