ADwin-Pro II
Hardware, manual Dec. 2018
187
Pro II: Extension and Interface Modules
Pro II-ARINC-429 Rev. E
ADwin
– SDI decoding
Each of the 2 receivers can be programmed with an SDI value. If SDI de-
coding is enabled, a receiver will only accept ARINC messages, which
match the set SDI value. Only accepted messages are copied to the re-
ceiver fifo.
SDI decoding can be enabled for each receiver independently.
SDI decoding and label matching can be enabled independently. If both are
enabled, an incoming value must match both conditions to be accepted.
Hardware design
The front panel provides a 25-pin D-Sub plug.
Fig. 157 – Pro II-ARINC-429 Rev. E: Pinout and front panel
Module Revisions
Programming
Programming in ADbasic
The module is comfortably programmed with
ADbasic
instructions. The
instructions are described in
ADbasic
online help and in the Pro II Software
manual.
Function
ARINC 429 interface with
1 transmitter, 2 receivers
Bit transfer rate
Selectable:
100 kBit/s (high speed) or
12.5 kBit/s (low speed)
Interface based on
HI-3582A by Holt Integrated Circuits Inc.
TiCo
Prozessor type: TiCo1
Clock rate: 50MHz
Memory size: 28kiB PM internal,
28kiB DM internal.
Connector
25-pin D-Sub female connector
Fig. 158 – Pro II-ARINC-429 Rev. E: Specification
Revision
Output
date
Previous changes
E1
Mar. 2013 First version
ARINC-429
BUS
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
ARINC 2 RX B
ARINC 1 RX B
RESERVED
ARINC TX B
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
GROUND
RESERVED
ARINC 2 RX A
ARINC 1 RX A
RESERVED
ARINC TX A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
