PSB50510 Datasheet, PDF (1/2 Pages) Infineon Technologies AG – Single Chip ADSL 2 /2 + CPE Solution

Product Brief
Amazon
Single Chip ADSL2/2+ CPE Solution
PSB 50510
Infineon’s Amazon PSB 50510 is a highly integrated, single-chip
solution for ADSL2/2+ modems, routers and home gateways. With an
embedded processor, analog front end and line driver, Amazon
provides the core of an ADSL CPE system. Amazon integrates multiple
interfaces allowing seamless connectivity with Infineon’s extensive
suite of home networking chips and third party solutions, offering
customers a flexible and scalable platform on which to build a wide
range of systems.
Amazon is the ideal CPE counterpart to Infineon’s market-leading
GEMINAX MAX ADSL2/2+ multi-channel Central Office chip set for a
complete end-to-end ADSL2/2+ solution.
In order to shorten time to market and reduce development costs, the
PSB 50510 is offered with a complete development kit consisting of
reference designs, documentation and a complete networking
software stack based upon the Linux^® operating system.
Applications
Amazon can be used stand-alone or together with Infineon’s home
networking ICs to create a wide range of products from simple ADSL
Ethernet bridges up to advanced ADSL Home or Small Office Home
Office (SOHO) gateways that support WLAN and VoIP.
ADSL Modem Features
■ Supported Standards
– ITU-T G.992.3 (ADSL2) Annexes A, B, C, I, J, K, and L
– ITU-T G.992.5 (ADSL2+) Annexes A, B, I, J, and L
– ITU-T G.992.1 (G.dmt) Annexes A, B, and C
– ITU-T G.992.2 (G.lite) Annexes A and C
– ANSI T1.413 Issue 2
– DTAG UR2 and ETSI standards for ADSL over ISDN
– Conforms to DSL Forum performance specifications TR-048
■ Data Rates up to 24 Mbit/s downstream and 2 Mbit/s upstream
■ Echo cancellation (Spectrum Overlap support)
ATM Features
■ I.363.5 Compliant AAL5 SAR with hardware
accelerator
■ TC layer with hardware accelerator
■ 16 ATM VCs support
■ I.610 OAM F4/F5 loopback
■ Auto-configuration support per ILMI and DSL
Forum TR-037
■ ATM Traffic Management/Shaping: CBR,
VBR-rt, VBR-nrt, UBR+ and UBR
Physical Interfaces
■ 10/100 Ethernet PHY with Auto MDI-X
■ 10/100 Ethernet MAC with MII/Reverse MII
interface
■ 32/16-bit SDRAM and 16/8-bit Flash memory
interface
■ 32-bit PCI 2.2 bus supports PCI, Mini PCI and
CardBus interfaces
■ 16-bit PC Card interface
■ SPI
■ UART
■ Time Division Multiplex (PCM or IOM-2)
■ EJTAG/JTAG
■ 32 GPIOs
Embedded System
■ A 32-bit MIPS 4KEc RISC processor running at
235 MHz
■ DMA controller with up to 12 active channels
Analog Front End
■ Low noise distortion
■ Integrated tunable filters in Tx and Rx path
■ Integrated Line Driver
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