|
|
PAS6300
EPON SFU ONU
Documents
> Are you seeing all
your results?
If you are a PMC-Sierra Customer or Partner you may have permission to see additional results.
Please log in to display additional results. |
Product Overview
The PAS6300 is a Gigabit Ethernet Optical Network Unit (ONU) system on a chip dedicated for use in
an Ethernet Passive Optical Network (IEEE 802.3ah EPON). The PAS6300 is designed to support EPON ONU applications of up to four Ethernet ports.
The PAS6300 supports both Triple Churning and AES modes of encryption. For MDU applications, including over four Ethernet
ports in the ONU, VoIP attached applications and ONUs requiring Linux or a host MII interface, the PAS6301 ONU device is recommended.
Product Benefits
- Full IEEE 802.3ah EPON ONU functionality
- Support for CTC EPON technical requirements
- Advanced classification engine with support for VLAN, IP, TCP &
UDP to provide true "triple-play" services
- Glueless interface to on-board limiting amplifier and laser diode
driver providing an easy maintenance cost effective solution
- Cost effective SDRAM based packet buffer with eight queue
priorities and up to 8 MB of bursty traffic protection
- Advanced Rate Limiter:
- Can be operated in both upstream and downstream
- Can be configured to operate per priority queue, per the
whole ONU, or per VID
- Has an additional mode for upstream enabling the rate
limitation of multicast and broadcast frames separately
|
- Integrated SERDES for EPON transceiver connection
- Flexible optical transceiver interface for support of multiple
vendors
- Integrated encryption for enhanced security and privacy based on AES and Triple Churning
- Advanced ONU (unified) and queue level reporting mechanism
- WRR, SP, and WRR+SP scheduling
- Support Service level guarantee, best-effort, and fixed
bandwidth enforcement
- Upstream and Downstream per queue and per ONU shaping
|
Product Highlights
- Gigabit Ethernet PON ONU based on 802.3ah standard
- Integrated SERDES and CDR for loop timing support
- Programmable interface logic for optical transceiver
- Support for buffer threshold reporting for compatibility with
dynamic threshold control
- Eight priority queues with multiprotocol classifier including:
- VLAN manipulation and QOS support
- 802.1p priority, IPv6, IPv4
- IGMP
- IP, TCP, UDP
|
- Full OAM feature set termination according to 802.3ah
- AES encryption support downstream and upstream and Triple Churning
- 802.1x Authentication engine with remote administration
- 802.3x flow control for UNI
- 802.1D Bridging: Includes 128 port local address table with
aging for isolation of home traffic from network
- Flow control in uplink queues according to programmable fields
including ToS, CoS, VLAN, Ethertype, IP address, TCP/UDP port
- Integrated Analog to Digital (A2D)
- Glueless interface to an on board Limiting Amplifier (LIA) and
Laser Diode Driver (LDD)
|
INTERFACES
- Full duplex transmit and receive EPON port operating at 1.25Gbit/s
with integrated SERDES
- Full-duplex 10/100 MII and 1000Mbit/s GMII Ethernet for
connectivity to standard switch ICs or PHY devices
- 32 bit memory controller for FLASH, SDRAM and general peripheral
access
- 32 bit memory controller for 8MB SDRAM packet buffer
|
- Optional EEPROM for boot and configuration parameters
- Dying gasp and vendor event generation pins
- Eight LED indications
- Two-wire SFP interface port
- UART port for debug
|
|
PAS6300 A0/B0 - EPON SFU ONU Product Brief [192 KB] PMC-2081953