Week 9
Reading for Nov 15:
Horowitz, Sec. 8.28-8.29, 8.33-8.35.
Hayes and Horowitz: pp. 350-361.
Also TTL Cookbook, pp.217-227, "Divide-by-N counters" (There are several copies in Room 219; please use there.)
Problems due Nov. 17:
Additional Exer. (p. 556) 2 and 4.
13.5 Fabricating a CMOS NANDA. Using one 74xx00 and one 74xx02, design, construct, and test a circuit which implements the function Q = (A+B)*(A+C)
(Note: A means "not A", etc.; "xx" indicates LS, C, or nothing)
B. Use one 74xx00 to make a device which determines if a 3-bit input number is 0,1,2,4,or 6 (Q=1), or 3,5,or 7 (Q=0).
14.1 NAND latch14.2 D - Flip-flop (74HC74)
14.3 JK - Flip-flop (74HC112)
Week 10:
14.4
Counters from FF's
14.5
a,b
Switch bounce
14.6
Shift register
(74HC175)
plus part of Lab
15:
Counters