RS8953 Conexant Systems, Inc., RS8953 Datasheet - Page 19
RS8953
Manufacturer Part Number
RS8953
Description
High-bit-rate Digital Subscriber Line (hdsl) Channel unit
Manufacturer
Conexant Systems, Inc.
Datasheet
1.RS8953.pdf
(173 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
RS8953BEPF
Manufacturer:
CONEXANT
Quantity:
20 000
Company:
Part Number:
RS8953BEPJ28953-17
Manufacturer:
CONEXANT
Quantity:
1 238
- Current page: 19 of 173
- Download datasheet (953Kb)
RS8953B/RS8953SPB
HDSL Channel Unit
1.1.4 Loop Carrier/Pair Gain
Figure 1-5. Voice (Pairgain/Cellular/PCS) System Block Diagram
N8953BDSB
NOTE(S):
SLI = Subscriber Line Interface
SLI
SLI
1
n
Nx64
Bus
Figure 1-5
bank of voice and/or data subscriber line interfaces using an Nx64 bus. The total
number of subscriber lines determines the PCM channel rate and determines how
many HDSL wire pairs are needed to transport the application up to the digital
loop carrier, cellular base station, network distribution element, or to the private
branch exchange. The RS8953B supplies the PCM frame sync reference and acts
as the PCM bus master for the remote channel bank. The RS8953B’s Digital
Phase Locked Loop (DPLL) clock recovery allows PCM channel rates down to
2x64 or 128 kpbs. Unpopulated PCM timeslots or HDSL payload bytes can be
replaced by an 8-bit programmable fixed pattern, or one of four Pseudo-Random
Bit Sequence (PRBS) patterns.
shows a channel bank application where the PCM channel connects a
RS8953B
Conexant
CH2
CH3
CH1
Optional
Loop, Access,
or Distribution
Node
1.1 HTU Applications
1.0 HDSL Systems
1-5
Related parts for RS8953
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
RS-232C / DIP16 / DMP16
Manufacturer:
JRC
Datasheet:
Part Number:
Description:
Bluetooth RF Transceiver
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Bluetooth RF Transceiver
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
ATM transmitter/receiver with UTOPIA interface
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Service SAR controller
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
CN8223EPFATM Transmitter/Receiver with UTOPIA Interface
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Embedded modem family
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Fully integrated T1/E1 framer and line interface
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Flicker-free video encoder
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Home Networking Physical Layer Device with Integrated Analog Front End Circuitry Data Sheet (Preliminary) CX82100-41Home Network Processor (HNP)
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Conexant Systems, Inc.
Datasheet:
Part Number:
Description:
Flicker-free video encoder
Manufacturer:
Conexant Systems, Inc.
Datasheet: