XRT83SH314ES Exar, XRT83SH314ES Datasheet - Page 30

• Manufacturer Part Number: XRT83SH314ES
• Description: Peripheral Drivers & Components - PCIs 14 CHT1/E1LIU SH
• Manufacturer: Exar

Specifications of XRT83SH314ES

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

XRT83SH314
14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
F
N
In single rail mode, the LIU can encode the TPOS input signal to AMI or HDB3/B8ZS data. In E1 mode and
HDB3 encoding selected, any sequence with four or more consecutive zeros in the input will be replaced with
000V or B00V, where "B" indicates a pulse conforming to the bipolar rule and "V" representing a pulse violating
the rule. An example of HDB3 encoding is shown in
input data sequence with eight or more consecutive zeros will be replaced using the B8ZS encoding rule. An
example with Bipolar with 8 Zero Substitution is shown in
3.2
IGURE
OTE
TCLK Rise Time (10% to 90%)
TCLK Fall Time (90% to 10%)
Transmit Data Setup Time
Transmit Data Hold Time
: VDD=3.3V ±5%, T
17. T
TNEG
TPOS
TCLK Duty Cycle
TCLK
HDB3/B8ZS Encoder
or
P
ARAMETER
RANSMIT
HDB3 (Case 1)
HDB3 (Case 2)
D
Input
A
ATA
=25°C, Unless Otherwise Specified
T
ABLE
S
AMPLED ON
6: T
T
S
ABLE
TCLK
TCLK
T
YMBOL
IMING
T
T
CDU
HO
SU
R
R
F
7: E
N
ISING
S
UMBER OF
PECIFICATIONS FOR
XAMPLES OF
T
SU
E
N
DGE OF
EXT
Even
Odd
P
M
4 Z
26
30
50
30
Table
-
-
ULSES
IN
EROS
Table
TCLK
HDB3 E
B
T
7. In T1 mode and B8ZS encoding selected, an
HO
EFORE
TCLK/TPOS/TNEG
8.
TCLK
NCODING
T
50
YP
-
-
-
-
F
TCLK
B00V
000V
0000
M
70
40
40
AX
-
-
R
U
REV. 1.0.4
NITS
ns
ns
ns
ns
%