The PAS6201 is a gigabit Ethernet Optical Network Unit (ONU) system
on a chip dedicated for use in an Ethernet Passive Optical Network
(IEEE802.ah EPON). The PAS6201 integrates the Ethernet Media Access
Control (MAC) functionality, EPON protocol management, and advanced
classification engine and an embedded CPU. An integrated software
package provides a complete ONU solution. The PAS6201 ONU device is
shipping in volume today.
PMC-Sierra gigabit PON devices are based on the
GigaPASS™ FTTH architecture that incorporates a gigabit PON to gigabit Ethernet interconnect
with wire-speed packet processing and a programmable 32-bit RISC
platform. The GigaPASS architecture is a powerful technical
foundation on which to build high-speed, high-performance PON
network devices.
PRODUCT BENEFITS
- Full IEEE 802.3ah EPON ONU functionality with integrated ARM9 CPU
and comprehensive software package
- Advanced classification engine support for VLANs, video services
with IP Multicast, IPv4 or IPv6
- Open software development platform with support for Linux, VxWorks
and a low footprint RTOS
- Comprehensive ONU software development package with complete set of
device drivers
- ONU management software packages including OAM, SNMP, Web based
management
| - Integrated SERDES for GE-PON transceiver connection
- Flexible optical tranceiver interface for support for multiple
vendors
- FEC coding for improved link budget
- Integrated encryption enhances security and privacy
- Embedded frame buffers with 8 queue priorities and an optional
external packet buffer memory extension
- Advanced threshold and queue level reporting for support of high
quality of service DBA algorithms
|
REFERENCE DESIGNS
PMC-Sierra makes available to its OEM customers complete reference
designs that enable the rapid development of application-specific
software and firmware. Please contact your PMC-Sierra
representative for information on development products.
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