SPI (Serial Peripheral Interface) Synthesizable Transactor provides a smart way to verify the SPI component of a SOC or a ASIC in Emulator or FPGA platform. The SmartDV's SPI Synthesizable Transactor is fully compliant with standard SPI Specification and provides the following features.
- Features
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- Follows SPI basic specification as defined in SPI Block Guide V04.01
- Supports Master and Slave Mode
- Supports 3-wire,4-wire interface
- Supports SQI interface specification and common flash device models
- Supports data width from 4 bits to 64 bits
- Supports bus width 1 bit and 4 bit
- Slave device supported for SPI 3 wire are
- BOSCH SMB380
- RICOH R2033K
- Supports baud rate selection
- Supports internal clock division check
- Supports clock polarity selections
- Supports CPHA selection
- Supports single and burst transfer mode
- Supports on the fly generation of data
- Detects and reports the following errors
- Supports constraints Randomization
- Supports glitch insertion and detection
- Status counters for various events on bus
- Supports single,dual and quad mode bus width operation
- Supports spansion DDR model
- SPI Slave can be configured as standard device or can use FIFO for data passing
- In standard model mode, Mater/Slave support different types of devices. Like FLASH, EEPROM, FRAM,RTC,SQI,MOTOROLA Mode,NS mode and TI mode(Precede and Coincide)
- Master contains rich set of commands for both standard device and FIFO model mode
- 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
- SPI Synthesizable Transactor Env
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SmartDV's SPI Synthesizable Transactor env contains following:
- Synthesizable transactors
- Complete regression suite containing all the SPI testcases
- Examples showing how to connect and usage of Synthesizable Transactor
- Detailed documentation of all DPI, class, task and functions used in verification env
- Documentation also contains User's Guide and Release notes
