文件名称:assignmentP2
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1. Access the relevant reference books or technical data books and give accurate definitions for the following timing parameters:
(1) propagation time tPD,
(2) transition time tTD,
(3) setup time tSU,
(4) hold time tHD, and
(5) clock-to-output time tCO.
2. Compare the main features of 74-393 and 74-163 counters and construct an N-bit synchronous counter using 74-163(s).
3. Macrocells (MCs) are key components of Programmable Logic Device (PLD). Based on the MC logic schematic diagram below, please describe its functions.
(1) propagation time tPD,
(2) transition time tTD,
(3) setup time tSU,
(4) hold time tHD, and
(5) clock-to-output time tCO.
2. Compare the main features of 74-393 and 74-163 counters and construct an N-bit synchronous counter using 74-163(s).
3. Macrocells (MCs) are key components of Programmable Logic Device (PLD). Based on the MC logic schematic diagram below, please describe its functions.
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作业2（郑修勇 201128015329021）.doc
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