1. High speed Universal RADPAL - t PD : 15.5ns, 20ns, 25ns maximum - f MAX1 : 33MHz maximum external frequency - Supported by industry-standard programmer - Amorphous silicon anti-fuse 2. Asynchronous and synchronous RADPAL operation - Synchronous PRESET - Asynchronous RESET 3. Up to 22 input and 10 output drivers may be configured - CMOS & TTL-compatible input and output levels - Three-state output drivers 4. Variable product terms, 8 to 16 per output
5. 10 user-programmable output macrocells - Registered or combinatorial operation - Output driver polarity control selectable - Two feedback paths available