Outline description, Main modules description – Sundance SMT8081 User Manual
Page 5

Version 1.0
Page 5 of 13
SMT8081 User Manual
Outline description.
The SMT8081 is PCI based and stands as an evaluation/development platform as
part of a Multi-carrier / Multi-standard cellular system, High Direct-IF infrastructure,
Test Equipment, etc
This system is built around 3 main boards: C64xx-based module (
)
combined with a dual-channel high-speed DAC (
carrier board (
).
Main Modules description.
Three modules are described below. For more details, please refer to
SMT395-VP characteristics:
⇒
TMS320C6416T processor running at 1GHz
⇒
Virtex II Pro FPGA
⇒
8MByte Flash ROM for boot code and FPGA programming
⇒
256MB of SDRAM (133MHz)
⇒
Global expansion connector
⇒
Six 20MB/s communication ports (comports)
⇒
High bandwidth data I/O via 2 Sundance High-speed Buses (SHB)
⇒
Eight 2.5Gbit/sec Rocket Serial Links (RSL)
SMT381-VP30-6 characteristics:
⇒
Dual-channel 14-bit DAC (Fujitsu MB86064) sampling at 1GHz
⇒
Xilinx Virtex-II FPGA XC2VP30-6
⇒
Low-jitter on-board system clock
⇒
Two 20MB/s communication ports (comports)
⇒
High bandwidth data I/O via 2 Sundance High-speed Buses (SHB)
⇒
Eight 2.5Gbit/sec Rocket Serial Links (RSL)
⇒
Low-jitter on-board system clock
⇒
50-Ohm terminated analogue outputs via MMBX (Huber and Suhner)
connectors
⇒
External Triggers and Clocks via MMBX