The Verification IP (VIP) for the AMBA® interface provides a quick and efficient way to verify AMBA SoC designs by implementing advanced techniques for more productive verification. The VIP for AMBA includes the following components: Master, Slave, Monitor, and Interconnect for AMBA 3 AXI, and AMBA 2.0 AHB/APB. The VIP for AMBA 3 AXI has achieved the "AMBA 3 Assured" certification logo. This logo indicates that the DesignWare® VIP has been proven to correctly implement the AMBA 3 AXI specification, as defined by the assertion-based AXI protocol rule sets available from ARM®. The VIP for AMBA supports the SystemVerilog design language and the Verification Methodology Manual (VMM). The VMM defines a coverage driven methodology for SystemVerilog using a constrained random environment. The Master and Slave VIP can be configured to represent any AMBA-based master or slave component. The protocol monitors provide debug information, protocol violation notification and protocol coverage metrics. In addition the monitor includes performance monitoring capabilities enabling designers to accurately measure the bandwidth and latency of the subsystem.
Features
Compliant with the latest AMBA 3 AXI and AMBA 2.0 specification
Supports all AMBA 3 AXI and AMBA 2.0 data and address widths
AMBA 2.0 VIP Supports AMBA, AMBA-Lite and multi-layer AHB
Supports all protocol transfer types and response types
Supports constrained randomization of protocol attributes
Checks for all protocol violations
Logs transactions and reports on protocol violations and coverage
Includes user-configurable message formatting
Leverages Synopsys Discovery™ Verification Platform technology with full support for SystemVerilog, Vera®, Verilog and VHDL verification environments
Includes protocol-based scenario generation
Market Category
Communications, Consumer Electronics, Data Processing, Industrial and Medical, Military/Civil Aerospace, Others
"Developing the [USB] IP internally was never an option for us because it is not our core competency. Compared to other IP vendors we evaluated, Synopsys DesignWare USB 2.0 nanoPHY was 30% lower in area and up to 15% lower in power. It was one of the smallest PHYs we found. "