XRT83SL28ES Exar, XRT83SL28ES Datasheet - Page 5

• Manufacturer Part Number: XRT83SL28ES
• Description: Peripheral Drivers & Components - PCIs 8 CH E1 LIU SH
• Manufacturer: Exar

Specifications of XRT83SL28ES

• Product Category: Peripheral Drivers & Components - PCIs
• Rohs: yes

xr
REV. 1.0.0
GENERAL DESCRIPTION................................................................................................. 1
T
PIN DESCRIPTIONS .......................................................................................................... 5
1.0 RECEIVE PATH LINE INTERFACE .................................................................................................... 14
2.0 TRANSMIT PATH LINE INTERFACE ................................................................................................. 20
3.0 E1 APPLICATIONS ............................................................................................................................. 24
ABLE OF
APPLICATIONS........................................................................................................................................... 1
FEATURES
S
R
T
C
P
HARDWARE MODE INTERFACE
RANSMITTER
ERIAL MICROPROCESSOR INTERFACE
OWER AND
PRODUCT ORDERING INFORMATION.................................................................................................. 3
ECEIVER
ONTROL
1.1 INTERNAL TERMINATION ............................................................................................................................ 14
1.2 PEAK DETECTOR/DATA SLICER ................................................................................................................. 15
1.3 CLOCK AND DATA RECOVERY ................................................................................................................... 15
1.4 RECEIVE SENSITIVITY .................................................................................................................................. 16
1.5 GENERAL ALARM DETECTION AND INTERRUPT GENERATION ............................................................ 16
1.6 RECEIVE JITTER ATTENUATOR .................................................................................................................. 17
1.7 HDB3 DECODER ............................................................................................................................................ 18
1.8 ARAOS (AUTOMATIC RECEIVE ALL ONES) ............................................................................................... 18
1.9 RPOS/RNEG/RCLK ........................................................................................................................................ 18
2.1 TCLK/TPOS/TNEG DIGITAL INPUTS ............................................................................................................ 20
2.2 HDB3 ENCODER ............................................................................................................................................ 21
2.3 TRANSMIT JITTER ATTENUATOR ............................................................................................................... 21
2.4 TAOS (TRANSMIT ALL ONES) ..................................................................................................................... 22
2.5 ATAOS (AUTOMATIC TRANSMIT ALL ONES) ............................................................................................ 22
2.6 TRANSMITTER POWER DOWN IN HARDWARE MODE ............................................................................. 22
2.7 DMO (DRIVER MONITOR OUTPUT) ............................................................................................................. 22
2.8 LINE TERMINATION (TTIP/TRING) ............................................................................................................... 23
3.1 LOOPBACK DIAGNOSTICS .......................................................................................................................... 24
F
F
F
F
T
F
F
F
T
F
F
F
F
F
F
F
T
T
T
F
F
F
IGURE
IGURE
IGURE
IGURE
ABLE
IGURE
IGURE
IGURE
ABLE
IGURE
IGURE
IGURE
IGURE
IGURE
IGURE
IGURE
ABLE
ABLE
ABLE
IGURE
IGURE
IGURE
1.5.1 RLOS (RECEIVER LOSS OF SIGNAL)...................................................................................................................... 17
1.5.2 AIS (ALARM INDICATION SIGNAL) .......................................................................................................................... 17
1.5.3 LCV (LINE CODE VIOLATION DETECTION) ............................................................................................................ 17
1: S
2: T
3: T
4: E
5: M
1. H
2. H
3. P
4. S
5. T
6. R
7. R
8. T
9. S
10. S
11. D
12. S
13. T
14. T
15. TAOS (T
16. S
17. T
C
F
..................................................................................................................................................... 3
S
UNCTION
ONTENTS
ECTION
G
IMING
IMING
ELECTING THE
XAMPLES OF
AXIMUM
IN
EST
IMPLIFIED
OST
ARDWARE
ECEIVE
ECEIVE
YPICAL
IMPLIFIED
S
ROUND
RANSMIT
RANSMIT
YPICAL
INGLE
UAL
IMPLIFIED
IMPLIFIED
O
ECTION
C
UT OF THE
M
S
S
ONFIGURATION FOR
R
PECIFICATIONS FOR
PECIFICATIONS FOR
ODE
AIL
G
....................................................................................................................................... 6
D
D
R
C
...................................................................................................................................... 8
C
RANSMIT
AP
ATA
ATA
AIL
ONNECTION
B
D
D
ONNECTION
M
(H
B
M
B
B
B
LOCK
.................................................................................................................................. 7
HDB3 E
LOCK
ATA
ATA
ODE
............................................................................................................
W
M
LOCK
LOCK
LOCK
ODE
I
OST AND HARDWARE MODES
U
U
NTERNAL
IDTH FOR
ODE
XRT83SL28 ......................................................................................................................................... 4
PDATED ON THE
PDATED ON THE
S
S
B
D
W
D
AMPLED ON
AMPLED ON
A
D
D
D
LOCK
IAGRAM OF THE
....................................................................................................................... 10
IAGRAM OF THE
W
LL
ITH A
NCODING
IAGRAM OF THE
IAGRAM OF THE
IAGRAM OF THE
D
ITH A
D
O
IAGRAM
I
IAGRAM
MPEDANCE
M
NES
D
F
M
IAGRAM OF THE
RCLK/RPOS/RNEG .......................................................................................................... 15
TCLK/TPOS/TNEG ........................................................................................................... 21
ULTIPLEXER
IXED
F
EASURING
)ATAOS (A
IXED
TABLE OF CONTENTS
...................................................................................................................................... 21
............................................................................................................ 5
F
R
ALLING
U
ISING
R
F
R
U
SING
ALLING
ISING
EPEATING
SING
R
ARAOS F
............................................................................................................................. 14
R
EPEATING
T
ATAOS F
XRT83SL28 ......................................................................................................... 1
ECEIVE
E
RANSMIT
/M
R
I
E
DGE OF
NTERNAL
I
E
NTERNAL
ECEIVE
UTOMATIC
DGE OF
E
APPER
DGE OF
XRT83SL28 ................................................................................................ 2
DGE OF
"0011" P
P
UNCTION
"0011" P
ATH
UNCTION
P
TCLK ................................................................................................. 20
S
A
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
ATH
TCLK ............................................................................................... 20
).................................................................................... 9
T
RCLK .............................................................................................. 15
ENSITIVITY
PPLICATIONS
T
ERMINATION
RCLK ............................................................................................ 15
T
ERMINATION
L
I
RANSMIT
INE
................................................................................................... 20
ATTERN
................................................................................................ 18
............................................................................................... 22
ATTERN
T
ERMINATION
........................................................................................ 16
...................................................................................... 19
A
.................................................................................... 14
.................................................................................... 21
................................................................................... 18
LL
................................................................................... 23
O
NES
(RTIP/RRING)................................................. 14
) .................................................................... 22
XRT83SL28
I