User's Manual

1 Introduction
The SMT348 is an FPGA TIM module designed to be integrated in modular
systems.
It is designed to connect to the huge range of other TIM modules and carriers
developed by Sundance.
Sundance modular solutions provide flexible and upgradeable systems.
The SMT348 is a TIM module aimed at completing the range of Sundance Virtex4
modules like SMT368, SMT362, SMT339.
It provides a communications platform between an XC4VSX55 or XC4VLX160
FPGA and
• 4 banks of QDR2 SRAM at a frequency of up to 250Mhz.
• 2 32-bit SHBs.
• TIM Global Bus.
• LVDS connections for high speed parallel connections
• LVTTL connections and connectors.
This variety of connectors and interfaces provides a wide range of development
options for designers to explore the capabilities of the comprehensive Sundance
TIM modules family.
User Manual SMT348 Page 6 of 29 Last Edited: 29/02/2008 17:52:00