Click here to make tpub.com your Home Page

Page Title: Figure 3. Truth tables device type 09
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home

   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 




img
MIL-M-38510/13G
DEVICE TYPE 09 TRUTH TABLE
Inputs at time tn
Outputs at time Tn+1
Count Count
up
down  Load
A
B
C
D
Clear
Carry
Borrow
QA
QB
QC
QD
H
H
H
X
X
X
X
L
NC
NC
NC
NC
H
H
H
H
H
X
X
X
X
H
L
L
L
L
H
H
Count
Count Count
Count
up
down
up
down
L if count = 15
L if count = 0
H
L
X
X
X
X
L
A
B
C
D
NC
NC
H
H if count > 15
H if count 0
Previous count plus 1
L if count = 15
P
H
H
X
X
X
X
L
NA
NC
NA
(note 1)
H if count > 15
Previous count minus 1
L is count = 0
H
P
H
X
X
X
X
L
NA
NC
NA
(note 2)
H if count 0
NOTES:
1.  See up count sequence table.
2.  See down count sequence table.
3.
L = VIL for inputs, VOL for outputs.
4.
H = VIH for inputs, VOH for outputs.
5.
X = VIH or VIL.
6.
NC = no change.
7.
NA = not applicable.
8.
P = Positive going pulse.
FIGURE 3. Truth tables - Continued.
28

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business