The STiD337 is a system-on-chip (SoC) for interactive satellite applications that includes an integrated DVB-S2/S2X demodulator for the satellite forward link with flexible GSE and MPEG-TS PID filtering.
●The compute platform is based on a dual-core ARM®Cortex®-A9 architecture with Neon™ coprocessors and multiple ST231 DSP offload processors.
●The return link implements an IQ streamer which streams a linked list of pre-calculated data to the integrated 10-bit DACs for IQ output to external up-converters.
●Accurate Network clock recovery (NCR) with precision real-time control is implemented for the most demanding applications.
●Multiple interfaces such as integrated Ethernet physical layer (PHY), USB, PCIe, VCXO, GPIO, SPI, I2C, and I2S are included to provide a complete low-cost satellite modem.
●Key Features
● Integrated DVB-S/S2/S2X demodulator
● Dual core ARM® Cortex® -A9 application CPU:
● Up to 1.2 GHz and 6000 DMIPS
● NEON™ accelerator
● 512-Kbyte L2 cache
● DDR3/3L 16-bit interface running at up to 1066 MHz (DDR3-2133)
● Integrated ARM® Cortex® -M4 standby controller with low-power micro and power islands
● Quad ST231 offload CPUs
● IQ data pipe and streaming engine to high-speed DACs
● Sample-rate conversion filter including root-raised-cosine
● High-speed IQ signal DACs
● High-precision low-speed DACs
● Connectivity:
● 2 x USB 2.0 ports
● 1 x PCIe port
● 1 x SD card
● 1 x eMMC
● 1 x RGMII muxed with internal Ethernet PHY
● 4 x input transport streams
● 6 x UART
● 9 x I2C
● Package: FCBGA 16 mm x 16 mm, 0.65 mm pitch, 552 balls
