Cosmos

Hardware Specification The Cosmos OpenSSD platform consists of the following components: HYU Tiger3 SSD controller Implemented by XC7Z045-FFG900-3 Zynq-7000 FPGA Dual 1GHz ARM Cortex-A9 core Neon DSP Co-processor for each core 350K LCs Memory 1GByte DDR3 SDRAM Dual QSPI Flash Memory 1 SD Card Slot Host interface Dual PCIe Gen2 x8 End-Points (Cabled PCIe Interface) One PCIe Gen2 x8 can be configurable to RC Connectivity 1 Gigabit Ethernet Interface 1 USB 2.

Cosmos Platform Technical Resources Documents Cosmos OpenSSD Tutorial v1.0 Demo Guide v1.0 Demo Guide video Part 1 Demo Guide video Part 2 (edited) Cosmos OpenSSD Board Starter’s Guide v1.1 Presentations Yong Ho Song, Sanghyuk Jung, Sang-Woon Lee, and Jin-Soo Kim, Cosmos OpenSSD: A PCIe-based Open Source SSD Platform, Flash Memory Summit, Santa Clara, CA, USA, Aug. 2014. Sanghyuk Jung, Youngnam Kim, Taeyoung Huh, and Yong Ho Song, A PCIe-based Open Source SSD Platform for SSD Architecture Exploration, KIISE Newsletter, Dec.