PDPM — Payload Data Processing Module for Very Small Space Platform
Tsd-space
Virtex5QV-based data processing module with LEON3 controller, SATA storage and multi-gigabit output links.
Technical specifications
- FPGA
- Virtex5QV
- Controller
- LEON3 IP core
- Storage
- SATA controller, SATA solid-state devices
- Input data rate
- up to 6.3 Gbit/s
- Output links
- 2x SpaceWire up to 100 Mbit/s; 1x multi-gigabit (SpaceFibre-compatible) up to 2.5 Gbit/s
- Completed
- 2015 (ESA-funded)
About
Payload Data Processing Module (PDPM) based on the Virtex5QV FPGA, completed in 2015 under an ESA program. Uses a LEON3 IP core as module controller and a SATA controller for data storage on SATA solid-state devices, with an input data rate of up to 6.3 Gbit/s, 2 output SpaceWire links up to 100 Mbit/s, and 1 output multi-gigabit link (compatible with SpaceFibre) up to 2.5 Gbit/s.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
