XRT83SL314ES Exar, XRT83SL314ES Datasheet - Page 41

• Manufacturer Part Number: XRT83SL314ES
• Description: LIN Transceivers 14 CHT1/E1 LIUSH
• Manufacturer: Exar

Specifications of XRT83SL314ES

• Product Category: LIN Transceivers
• Rohs: yes

xr
14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
If ATAOS is selected by programming the appropriate global register, an AMI all ones signal will be transmitted
for each channel that experiences an RLOS condition. If RLOS does not occur, the ATAOS will remain inactive
until an RLOS on a given channel occurs. A simplified block diagram of the ATAOS function is shown in
Figure 33.
F
By setting the LIU to generate a NLUC, the transmitters will send out a repeating "00001" pattern. The output
waveform is shown in Figure 34.
F
By setting the LIU to generate a NLDC, the transmitters will send out a repeating "001" pattern. The output
waveform is shown in Figure 35.
F
4.5.1
4.5.2
4.5.3
IGURE
IGURE
IGURE
33. S
34. N
35. N
Loop-Up
Network
ATAOS (Automatic Transmit All Ones)
Network Loop Up Code
Network Loop Down Code
Code
Loop-Down
IMPLIFIED
ETWORK
ETWORK
Network
Code
L
L
B
OOP
OOP
LOCK
1
U
D
P
OWN
D
C
IAGRAM OF THE
ATAOS
1
RLOS
ODE
0
C
ODE
G
0
ENERATION
TAOS
G
0
ENERATION
0
ATAOS F
0
1
38
0
0
UNCTION
Tx
1
0
0
1
TRING
TTIP
0
0
0
0
1
0
0
XRT83SL314
1
REV. 1.0.1