TS68C429AVF E2V, TS68C429AVF Datasheet - Page 20
TS68C429AVF
Manufacturer Part Number
TS68C429AVF
Description
Manufacturer
E2V
Datasheet
1.TS68C429AVF.pdf
(43 pages)
Specifications of TS68C429AVF
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
132
Lead Free Status / RoHS Status
Compliant
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Figure 13. Label Control Matrix
Figure 14.
Transmitter Channel
Unit (TCU)
Overview
Outputs
20
TS68C429A
The TCU is composed of three ARINC transmit channels and has per channel:
•
•
•
Each transmitter channel has two output lines, Transmit line High (TXiH) and Transmit
line Low (TXiL) which are not directly compatible with the bipolar modulated ARINC line.
These RZ format lines should be translated by an outside device into ARINC three-level
state signal according to Figure 15.
a parallel to serial converter to translate the messages into two serial signals,
a FIFO memory to store eight 32-bit ARINC messages,
a control logic to synchronize the message transmitter (parity, gap, speed...).
2120A–HIREL–08/02