GDDR3L Synthesizable Transactor provides a smart way to verify the GDDR3L component of a SOC or a ASIC in Emulator or FPGA platform. The SmartDV's GDDR3L Synthesizable Transactor is fully compliant with standard GDDR3L Specification and provides the following features.
- Features
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- Supports 100% of GDDR3L protocol standard
- Supports all the GDDR3L commands as per the specs
- Supports all types of timing and protocol violation detection
- Supports all mode registers programming
- Supports 8 bank operation
- Supports nominal and dynamic on-die termination (ODT) for data,strobe and mask signals
- Checks for following:
- Check-points include power on, initialization and power off rules
- State based rules, active command rules
- Read/write command rules etc
- All timing violations
- Supports bidirectional differential data strobe
- Supports programmable burst length:4,8
- Supports programmable sequential/interleave burst mode
- Supports programmable CAS read latency
- Supports programmable CAS write latency
- Supports selectable BL4 or BL8 on-the-fly (OTF)
- Supports self refresh mode
- Supports automatic self-refresh (ASR)
- Supports write leveling
- Supports multipurpose register
- Supports write data mask function
- Supports output driver calibration
- Supports on-die termination (ODT)
- Notifies the test bench of significant events such as transactions, warnings, timing and protocol violations
- Benefits
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- Compatible with testbench writing using SmartDV's VIP
- All UVM sequences/testcases written with VIP can be reused
- Runs in every major emulators environment
- Runs in custom FPGA platforms
- GDDR3L Synthesizable Transactor Env
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SmartDV's GDDR3L Synthesizable Transactor env contains following:
- Synthesizable transactors
- Complete regression suite containing all the GDDR3L testcases
- Examples showing how to connect various components, and usage of Synthesizable Transactor
- Detailed documentation of all DPI, class, task and function's used in verification env
- Documentation contains User's Guide and Release notes
