Data Pattern Generator and Checker Cores, Quartus II 9.1 Handbook, Volume 5

Core Overview The data generation and monitoring solution for Avalon® Streaming (Avalon-ST) interfaces consists of two components: a data pattern generator core that generates data patterns and sends it out on an Avalon-ST interface, and a data pattern checker core that receives the same data and checks it for correctness. Both cores are SOPC Builder-ready and integrate easily into any SOPC Builder-generated system. This chapter contains the following sections: ■ “Data Pattern Generator” on page 34–1 ■ “Data Pattern Checker” on page 34–4 ■ “Device Support” on page 34–6 ■ “Hardware Simulation Considerations” on page 34–6 ■ “Software Programming Model” on page 34–6