21
1.5 TELEMEASURING PINS TABLE
PIN N°
SIGNAL TYPE
IN / OUT
FUNCTION
1
Digital
-
REMOTE ON/OFF TTL:
GND = REMOTE ON
+5V = REMOTE OFF
2
Digital
Output
-
3
Digital
Output
-
4
Digital
Output
-
5
Digital
Output
-
6
Digital
Output
-
7
Digital
Output
AGC alarm TTL:
GND = AGC alarm, +5V = no AGC alarm
8
Digital
Output
-
9
GND
-
-
10
Analog
Output
-
11
Analog
Output
-
12
Analog
Output
-
13
Analog
Output
-
14
Digital
Input
REMOTE AMPLIFIER ON/OFF TTL:
if REMOTE ON then
GND = AMPLIFIER OFF
+5V = AMPLIFIER ON
15
Digital
Output
-
16
Digital
Output
-
17
Digital
Output
-
18
Digital
Output
-
19
Digital
Output
AGC alarm TTL:
GND = AGC alarm, +5V = no AGC alarm
20
GND
-
-
21
+5V
-
-
22
Analog
Output
FWD Power [0,+ 5V]
23
Analog
Output
REF Power [0,+ 5V]
24
Analog
Output
UNB Power [0,+ 5V]
25
Analog
Output
-
Summary of Contents for AUTV/5000LD
Page 9: ...9 LDMOS UHF TV AMPLIFIER AUTV 5000LD User s manual ...
Page 27: ...27 This page is intentionally blank ...
Page 28: ...28 CONTROL AND DISPLAY BOARD SCH0239AR0 Component layout SCH0239AR0 Bottom and Top layer ...
Page 29: ...29 ...
Page 30: ...30 ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 33: ...33 ...
Page 37: ...37 ...
Page 39: ...39 ...
Page 41: ...41 ...
Page 43: ...43 ...
Page 47: ...47 LDMOS UHF TV AMPLIFIER AUTV 1500LD User s manual ...
