Does Atmel have a low Cost Configurator Family that can be used to configure Xilinx Spartan FPGAs ?
Atmel is now Sampling AT18Fxxx Family of Configurators that have ISP capability. This Family is pin compatible with Xilinx Platform Flash PROMs and customers can easily save money by going with Atmel’s Reprogrammable Configuration solutions. For example the AT18F040-30XU can be used to replace XCF04SV20C and the AT18F002-30XU can be used to replace the Xilinx XCF02SVO20C.