Digital logic for separating data and clock in Manchester-encoded data

摘要: A single-chip microcomputer comprises a CPU (1), RAM (2), ROM (3), timer (4), serial I/O communication logic (5), and four ports (11-14). The includes shift register (RBA-RBH, FIG. 8J) to separate the data clock signals in Manchester-encoded stream. Manchester encoding is adaptable any rate simply by changing frequency of high speed associated with register.