Interface characteristics. A new phoneme is sent on the positive edge of the phone
me-request signal (5a). A FIFO (first-in/first-out) shift register (5b) provides an elastic buffer by shifting data in at a rate independent from the data being shifted out. Phoneme-request (5c) sets a flip-flop which generates an interrupt request (IRQ) to the microcomputer. When the computer writes the next phoneme command into the latch, the flip-flop is reset.
Flexible C++
Matthew Wilson
My approach to software engineering is far more pragmatic than it
is
theoretical--and no language better exemplifies this than C++.
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