Quantcast Table 5-1. Microprocessor Input Ports - continued - TM-11-5865-215-130041 5865-01-076-9050">

 

Click here to make tpub.com your Home Page

Page Title: Table 5-1. Microprocessor Input Ports - continued
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
   
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
Table 5-1. Microprocessor Input Ports - continued - TM-11-5865-215-130040
Up
TM-11-5865-215-13 Receiver Control C-10026/USQ NSN
Next
Table 5-2. Microprocessor Output Ports
TM 11-5865-215-13
Table 5-1.
Microprocessor Input Ports - Continued
Output
control
I
(OC) bits
Input
Associated
port
Function
3210
hardware
I
0111
CCA A5
The IB70 signal line provides a path for trans-
7
fer of the 51-bit (mode 2) or 64-bit (mode 1)
serial receiver command data from a buffer reg-
ister on CCA A5.  This buffer has previously
received the command data from the computer.
Microprocessor Output Ports
Output
control
(OC) bits
Output
Associated
Function
port
hardware
3210
0
Selects front panel keyboard row which is read
Front
0000
by the microprocessor via input ports 4, 5,
panel
and 6 (see table 5-l).
keyboard
Select keyboard row
OBOO OBO1 0B02 0B03
--
0
1
1
1
Row
1
(code
1)
Row
2
(code
2)
1
0
1
1
Row
3
(code
3)
1
1
0
1
Row
4
(code
4)
1
1
1
0
0010
Path by which microprocessor writes numeric
2
Front
value into a front panel TUNING FREQUENCY
panel
(MHZ) display digit.  The display digit is
TUNING
previously selected by output port 9.
(MHz)
Numeric value
display,
display
0B23 0B22 0B21 0B20
CCA A5
0
0
0
0
0
1
0
0
0
1
0
2
0
1
0
3
0
0
1
1
4
0
1
0
0
0
1
0
1
5
6
0
1
1
0
7
0
1
1
1
8
1
0
0
0
9
1
0
0
1
1
0
1
0
[
1
0
1
1
]
5-8

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

Integrated Publishing, Inc.
6230 Stone Rd, Unit Q Port Richey, FL 34668

Phone For Parts Inquiries: (727) 493-0744
Google +