The vi823 is a COTS integration combining the power of an Altera Stratix® V FPGA and Texas Instruments KeyStone Multicore DSP openVPX carrier (VF360) with a 16 channel ADC module – FMC116
Key points of the ADC module:
- 16 channel 14-bit 125 Msps A/D conversion
- Conduction cooled compatible
- ANSI/VITA 57.1-2010 compliant
- Based on LTC2175-14
- 1.5V to 3.3V VADJ operation
- Single ended DC coupled inputs
- Programmable DC offset correction
- Flexible clock tree enables
- External or Internal clock
- External clock output
- External or internal reference
- HPC (High-Pin Count) 400 pins connector
- A breakout cable on the front panel makes all clock and trigger signals available on individual coax cables.
- Optional SSMC/MMCX clock and trigger IO on the back of the FMC (consult factory)
- MIL-I-46058c compliant (optional)
Key points of the OpenVPX carrier:
Processing FPGA:
- Stratix V family in the KF40 (1517 FBGA) package
- GX Device variants: 5SGXA3, 5SGXA4, 5SGXA5, 5SGXA7, 5SGXA9 and 5SGXAB
- GS Device variants: 5SGSD4, 5SGSD5, 5SGSD6 and 5SGSD8
- Embedded device memory: 19-52 Mb
- Embedded device multipliers (18×18): 512 – 3,926
- DDR3 and QDRII+ external memory
- Up to 2GB DDR3 @ 667MHz (arranged as two 256M x 32-bit banks), default 1GB
- Up to 32MB QDRII+ SRAM @ 400MHz (arranged as two 8M x 18-bit banks), default 16MB
Digital Signal Processing:
- TI KeyStone Multicore C667x family of processors
- Up to 8 cores @ 1.2 GHz
- External memory:
FPGA Mezzanine Card (FMC-HPC):
- 10x High-Speed Serial Interface lanes
- LVDS interface on LA and HA
VPX Interface:
- Complies with OpenVPX MOD3-PAY-3F2U-16.2.12-2 module profile
- PCIe Gen2 Data plane (3x Fat Pipes)
- GigE 1000BASE-BX Control plane (2x Ultra-Thin Pipes)
- Payload module with System Controller capability
- Supports FPGA configurable User I/O on P2
- 24x single-ended 2.5V LVCMOS I/Os
- 10x High-Speed Serial Interface lanes