Abstract: A highly digital two-stage fractional-N phaselocked loop (PLL) architecture utilizing a first-order 1-bit ΔΣ frequency-to-digital converter (FDC) is proposed and implemented in a 65nm CMOS ...
In a quest for a truly minimal computer, that can be built from readily available 74HC components on a low cost pcb, I have settled on a novel 8-bit, bit-serial architecture - a design that I call ...