Quartus® Prime Pro Edition User Guide: Platform Designer
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Ixiasoft
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Ixiasoft
5.14. AMBA* 4 AXI-Lite Protocol Specification Support (version 2.0)
AMBA* 4 AXI-Lite is a sub-set of AMBA* 4 AXI. It is suitable for simpler control register-style interfaces that do not require the full functionality of AMBA* 4 AXI. 19
Platform Designer supports the following AMBA* 4 AXI-Lite features:
- Transactions with a burst length of 1.
- Data accesses use the full width of a data bus (32- bit or 64-bit) for data accesses, and no narrow-size transactions.
- Non-modifiable and non-bufferable accesses.
- No exclusive accesses.
Section Content
AMBA 4 AXI-Lite Signals
AMBA 4 AXI-Lite Optional Port Support and Interconnect
AMBA 4 AXI-Lite Bus Width
AMBA 4 AXI-Lite Outstanding Transactions
AMBA 4 AXI-Lite IDs
Connections Between AMBA 3 AXI, AMBA 4 AXI and AMBA 4 AXI-Lite
AMBA 4 AXI-Lite Response Merging