User Manual

OPERATION AND INSTALLATION MANUAL
KVJEVR718
Enhanced VHF Radio
EVR716
23-11-02
Page 20-4
2000/02/15
MIDDLE PART OF THE CONNECTOR (continued)
Pin number Signal name Type I/O To/From
MP4C
MP4D
Data Loader
Output
ARINC
429 High
Speed
O Management Module
MP5A
MP5B
Data Link Input
HI
Data Link Input
LO
I
MP5C Reserved for
716 compatibility
MP5D 8.33 kHz
program for 716
compatibility
Discrete
Grounded
for T/R
with
8.33 KHz
O
MP6A
MP6B
Data from
OMS/CFDS #1
Input Port A
ARINC
429 Low
Speed
I
MP6C
MP6D
Data from
OMS/CFDS #2
Input Port B
ARINC
429 Low
Speed
I
MP7A
MP7B
Data from
ARDU Port B
ARINC
429 Low
Speed
I
MP7C Voice/Data
Select
Discrete I
MP7D Data Key Line Discrete I
MP8A Reserved Discrete
MP8B Data Loader
Enable
Discrete I
MP8C Reserved
MP8D Data Key Line
Return
Ground
MP9A SDI Code Input Discrete I