Motorola CMOS Logic Manual page 554

LATCH TRUTH TABLE
Address
Strobe Reset Latch
0 1 *
1 1 Data
X 0 0
* = No change in state of latch
X = Don't care
Circuit diagrams external to or containing Motorola prod-
ucts are included as a means of illustration only. Complete
information sufficient for construction purposes may not be
fully illustrated. Although the information herein has been
carefully checked and is believed to be reliable. Motorola
assumes no responsibility for inaccuracies. Information here-
in does not convey to the purchaser any license under the
MC14597B MC14598B
6–516
Other
Latches Increment
*
*
0 X
X
X
X = Don't care
TEST LOAD
ALL OUTPUTS
D n
130 pF
11.7 k
TRUTH TABLE FOR MC14597B
Enable Reset
X 1
X 1
1 0 Reset to Zero
0 1
1 1 ADDRESS 7
+5.0 V
R L = 2.5 k
patent rights of Motorola or others.
The information contained herein is for guidance only, with
no warranty of any type, expressed or implied. Motorola re-
serves the right to make any changes to the information and
the product(s) to which the information applies and to discon-
tinue manufacture of the product(s) at any time.
MOTOROLA CMOS LOGIC DATA
Address
Counter Full
Count Up —
No Change —
Set to One
No Change Set to One
If at To Zero on
Falling Edge
of STROBE