TXC-05806AIOG

Manufacturer Part NumberTXC-05806AIOG
ManufacturerTranswitch Corporation
TXC-05806AIOG datasheet
 


Specifications of TXC-05806AIOG

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FEATURES
• 622 Mbit/s bi-directional throughput
• UTOPIA Level 1/2 interface (8/16-bit) with support
for 64/124 ports at 50 MHz
• OAM Fault Management per ITU-T I.610
• UPC/NPC policing on ingress compliant with
TM4.1
• Early Packet Discard (EPD) and Partial Packet
Discard (PPD) in inlet and outlet direction
• Dual CellBus interfaces for load sharing or
redundancy
• Inlet-side address translation and routing header
insertion
• Outlet-side VPC or VCC header translation
• 512k cell shared SDRAM buffer memory
• Support for spatial multicast for 512 sessions
• Support for over-reservation of GFR, UBR, and
VBR traffic
• Minimum Cell Rate (MCR) guarantees for egress
queues
• CellBus traffic monitor mode
• Cell insertion and extraction via microprocessor
interface port
• Microprocessor control port, selectable for Intel,
Motorola 360 or Motorola MPC 860 interfaces
• Test Access Port for IEEE 1149.1 boundary scan
• +3.3 V and +1.8 V power supplies
• 456-lead Plastic Ball Grid Array (PBGA) package,
27 mm x 27 mm
PHY SIDE
Data
UTOPIA Inlet
Addr/Ctl
Data
UTOPIA Outlet
Addr/Ctl
Clock, controls, test, etc.
U.S. Patent No. 5,568,060, 5,901,146
Copyright
2002 TranSwitch Corporation
ASPEN Express is a trademark of TranSwitch Corporation
TranSwitch, TXC, ASPEN, CellBus and CUBIT are registered trademarks
of TranSwitch Corporation
TranSwitch Corporation
Tel: 203-929-8810
Multi-PHY CellBus Access Device
DESCRIPTION
The ASPEN
implementing cost-effective ATM multiplexing and switching
systems, based on the CellBus architecture. Such systems are
constructed from a number of CUBIT -3, CUBIT-Pro,
CUBIT-622, or ASPEN devices, all interconnected by a 37-line
common bus, the CellBus. The ASPEN Express provides
enhanced traffic management to the CellBus family of ATM
switching devices. ASPEN Express supports unicast and
multicast transfers, and has all necessary functions for
implementing a switch: cell address translation, cell routing,
policing and inlet/outlet cell queuing. The ASPEN Express
offers dual CellBus interfaces to support load sharing or
redundancy.
The ASPEN Express is designed to interface directly with
UTOPIA Level 1/2, 8/16-bit compliant devices, such as the
PHAST-3P (TXC-06203) and the PHAST-12E (TXC-06212) at
up to 50 MHz. On the switch side, the ASPEN Express
interfaces directly with CellBus devices such as the CUBIT-Pro
(TXC-05802B),
(TXC-05805) and ASPEN (TXC-05810).
APPLICATIONS
• ATM Access Multiplexers
• DSLAM Applications
• Remote Access Equipment
• ATM LAN Switch
• Frame Relay Switch
Connection Table SDRAM
15
32
Data
Controls
6
Row/Col
16
14
ASPEN Express
Multi-PHY
16
CellBus Access Device
14
TXC-05806
8
16
6
Address
Controls
Data
Microprocessor Port
3 Enterprise Drive
Shelton, Connecticut 06484
Fax: 203-926-9453
ASPEN Express Device
TXC-05806
DATA SHEET
PRODUCT PREVIEW
Express device is a single-chip solution for
CUBIT-3
(TXC-05804),
CUBIT-622
SWITCH SIDE
6
Controls
32
Data
15
Row/Col
37
CellBus Port A (32-bit data)
37
CellBus Port B (32-bit data)
Document Number:
PRODUCT PREVIEW TXC-05806-MB
Ed. 1, May 2002
USA
www.transwitch.com