Ivo Bolsens of Xilinx and Crossover Designs

Ivo Bolsens of Xilinx and Crossover Designs
by Paul McLellan on 04-27-2011 at 4:14 pm

I was at Mentor’s u2u (user group) meeting and one of the keynotes was by Ivo Bolsens of Xilinx. The other was by Wally Rhines and is summarized here.

Ivo started off talking analogizing SoCs as the sports-cars of the industry (fast but expensive), and FPGAs as the station wagons (not cool). In fact he even said that when Xilinx… Read More


The World’s Smallest Printed Circuit Boards: interposers

The World’s Smallest Printed Circuit Boards: interposers
by Paul McLellan on 04-27-2011 at 1:38 pm

Have you ever had the experience where you look up some unusual word in the dictionary since you don’t remember seeing it before. And then, in the next few weeks you keep coming across it. Twice in the last week I have been in presentations about the economics of putting die onto silicon interposers and the possibility of a new… Read More


Clock Domain Crossing (CDC) Verification

Clock Domain Crossing (CDC) Verification
by Paul McLellan on 02-21-2011 at 6:12 pm

Multiple, independent clocks are quintessential in SoCs and other complex ASICs today. In some cases, such as in large communications processors, clock domains may number in the hundreds. Clock domain crossings pose a growing challenge to chip designers, and constitute a major source of design errors–errors that canRead More