-- Copyright © 1993 by McGraw-Hill, Inc. and Zainalabedin Navabi
-- FIGURE 8.28
-- FILE GENERATED BY RUNNING TWO-PHASE CLOCK IN FIG. 8.27:
0 ns .. 0
500 ns 0 ..
510 ns .. 1
990 ns .. 0
1000 ns 1 ..
1500 ns 0 ..
1510 ns .. 1
1990 ns .. 0
2000 ns 1 ..
2500 ns 0 ..
2510 ns .. 1
2990 ns .. 0
3000 ns 1 ..
3500 ns 0 ..
3510 ns .. 1
3990 ns .. 0
4000 ns 1 .