BCM6435-Based xDSL Integrated Access Device
•Unmatched integration greatly reduces the bill of
materials to enable the lowest possible product cost for
Annex A, B and C ADSL routers.
•High-resolution A/D and D/A converters eliminate
complex external filtering.
•High-performance MIPS32 CPU for advanced
application development, with industry-standard tool
chains and operating systems.
•Support for bridging and routing between ADSL and
LAN interfaces on a single chip significantly reduces
development time, decreases time-to-market, and
increases product flexibility.
• 10/100 Mbps Ethernet MAC and PHY interface with MII and
auto-MDIX support to eliminate external Ethernet components
and reduce cabling.
• Fully USB 1.1 compliant interface enables simple Plug and
Play installation.
• 802.11a/b wireless network support via PCMCIA host
interface.
• Glueless expansion capability to Broadcom's home networking
solutions, Ethernet switches, and so forth.
•Provides consistent, proven software architecture
across all Broadcom CPE gateway devices.
SUMMARY OF BENEFITS
BCM6345 SINGLE-CHIP ADSL CPE MODEM
•Highly integrated, single-chip ADSL CPE
bridge/router solution with seamless, multi-user,
support for Ethernet, USB, 802.11a/b, Bluetooth™, and
HomePNA 2.0 home LAN technologies
•Embedded G.992.1/G.992.2/T1.413 compliant ADSL
transceiver and AFE with full standards support
•Embedded high-performance MIPS32TM CPU with
MMU
•High-performance ATM SAR for enhanced ATM VC
management, traffic shaping, and QoS
•10/100 Mbps IEEE 802.3u Ethernet MAC and PHY
with an MII interface
•12-Mbps USB 1.1 interface with integrated transceiver
•Expansion bus for glueless interface to external
peripherals
•PCMCIA host bus interface
•External flash memory with separate SDRAM
interface
•Extensive chip power management, EJTAG, GPIO,
UART