Inflection Research

In the last post two posts on semiconductor design I reviewed the risks to Altera and Xilinx due to competition from other platforms, existing competitors, and new entrants. Here I’ll review the risks from reliance on the communication sector (which may finally be a strength for the first time since early 2000) and from ASIC vendors.

Competition from Structured ASICS and ASSP’s

In March 2006, LSI Logic, the first vendor to create a structured ASIC, closed its RapidChip division exiting the structured ASIC business. This was a blow to the EDA vendors who haven’t seen significant growth since the 2001 downturn and have struggled to gain a foothold in the FPGA industry. By shuttering its structured ASIC division LSI conceded that customers are moving to FPGA’s for new products as it is much faster and more economical to initially design a Xilinx (or Altera) FPGA and migrate to the same vendor’s structured ASIC in volume, than design using LSI’s ASIC-based process.

In 2001, Altera introduced their HardCopy® structured ASIC platform and they are now a leader in the structured ASIC market. Altera has a straightforward migration path from FPGA to structured ASIC. They maintain compatibility with the FPGA architecture, but reduce the die size by removing the configuration circuitry, programmable routing, and programmability for logic and memory with fixed wired interconnect. Xilinx has a similar product called EasyPath®.

Reliance on Communications Sector

In 2000, over 80% of PLDs went into communications related equipment. Today that number is just under 50% of sales and steadily dropping. Since 2000 the growth in PLDs for communications end products has significantly trailed other end markets.

In fact, if the growth in the communication sector picks up, like we think it will in 2010 or 2011, this could be a major boost to the PLD market. The other end market segments like storage, industrial, and consumer electronics should continue to see strong growth over the next decade.