XRT83VSH28ES Exar, XRT83VSH28ES Datasheet - Page 31

• Manufacturer Part Number: XRT83VSH28ES
• Description: Peripheral Drivers & Components - PCIs 8 CH E1 LIU SH (low cost version)
• Manufacturer: Exar

Specifications of XRT83VSH28ES

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

REV. 2.0.0
N
In single rail mode, the LIU can encode the TPOS input signal to AMI or HDB3 data. With 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
3.2
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
TCLK Duty Cycle
HDB3 Encoder
P
ARAMETER
HDB3 (Case 1)
HDB3 (Case 2)
Input
A
=25°C, Unless Otherwise Specified
T
ABLE
5: T
T
S
TCLK
TCLK
ABLE
T
YMBOL
IMING
T
T
CDU
HO
SU
Table
R
F
6: E
N
S
UMBER OF
PECIFICATIONS FOR
XAMPLES OF
6.
N
EXT
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
Even
Odd
P
M
4 Z
28
30
50
30
-
-
ULSES
IN
EROS
HDB3 E
B
EFORE
TCLK/TPOS/TNEG
NCODING
T
50
YP
-
-
-
-
B00V
000V
0000
M
70
40
40
AX
-
-
XRT83VSH28
U
NITS
ns
ns
ns
ns
%