Integrated Circuit - 73 : Dual J-K Flip-Flop
©
2003-04-27
/ Mario Konrad
Function Table
| asynchronous reset |
|
L |
X |
X |
X |
|
L |
H |
| toggle |
|
H |
down |
h |
h |
|
q# |
q |
| load “0” (reset) |
|
H |
down |
l |
h |
|
L |
H |
| load “1” (set) |
|
H |
down |
h |
l |
|
H |
L |
| hole (no change) |
|
H |
down |
l |
l |
|
q |
q# |
L: low voltageH: high voltageX: don’t caredown: H-to-L transition of CPh: High voltage level one setup time prior the H-L-transition of CPl: Low voltage level one setup time prior the H-L-transition of CPq: lower case letters indicate the state one setup time prior the H-L-transition of CP