Altera Arria 10 Avalon-MM - Manual (Page 209)

Date Version Changes Made
• Added simulation support for Phase 2 and Phase 3 equalization
when requested by third-party BFM.
• Added restrictions on the legal patterns of enabled and disabled
bytes for
txs_byteenable[<w>-1:0]
.
• Changed the PIPE interface to 32 bits for all data rates. This
change requires you to recompile your 13.1 variant in 14.0.
Made the following changes to the user guide:
• Changed device part number for Getting Started chapter to
10AX115R2F40I2LG.
• Corrected frequency range for
hip_reconfig_clk
. It should be
100-125 MHz.
• Clarified the behavior of the
txs_waitrequest
signal.
• Added statement that the bottom left hard IP block includes the
CvP functionality for flip chip packages. For other package types,
the CvP functionality is in the bottom right block.
• Simplified the Getting Started chapter. It copies the example from
the install directory and does not include step-by-step instructions
to recreate the design.
• Removed 125 MHz clock as optional
refclk
frequency in Arria
10 devices. Arria 10 devices support an 100 MHz reference clock
as specified by the PCI Express Base Specification, Rev 3.0.
• Added definitions for
test_in[2]
,
test_in[6]
and
test_in[7]
.
• Clarified that the Avalon-MM Bridge does not generate out-of-
order Avalon-MM-to-PCI Express Read Completions even to
different BARs.
• Added sections on making analog QSF and pin assignments.
• Enhanced the definition of Device ID and Sub-system Vendor ID
to say that these registers are only valid in the Type 0 (Endpoint)
Configuration Space.
• Updated Power Supply Voltage Requirements table.
• Removed all references to the Avalon-MM interrupt vector
register. This register is not used.
• Corrected values for Maximum payload size parameter. The sizes
available are 128 or 256 bytes.
• Removed
txdatavalid0
signal from the PIPE interface. This
signal is not available.
• Updated Power Supply Voltage Requirements table.
• Updated Physical Placement of the Arria 10 Hard IP for PCIe IP
and Channels to show GT devices instead of GX devices.
• Corrected bit definitions for
CvP Status
register.
• Updated definition of
CVP_NUMCLKS
in the
CvP Mode Control
register.
UG-01145_avmm
2015.05.14
Revision History for the Avalon-MM Interface C-3
Additional Information Altera Corporation
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