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MH2040

MH2040
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MH2040

Product Overview

• HARRP Products


MUSIC has a broad selection of CAM devices, HARRP being the latest ones to be introduced to the commercial markets.

HARRP products are distinguished by their uniquely small profile packages and very low price points in addition to the following key features:
  • 1K to 8K words x 64 binary bits or 32 ternary bit capacity options
  • 16 bit or 32 bit data I/O bus with Active Address 12 bit bus options
  • 35ns and up deterministic compare cycle time on demand, no queuing
  • Up to 16 Bit RAM storage right in the CAM core options
  • Fast Match Flags
  • No wait states after no-match

• HARRP Applications

These low priced, state of the art packaged products are targeted to be useful in more markets than just internet routing.


• Any application that needs to recall or recognize data quickly or repeatedly such as

  • translation,
  • visual or voice recognition,
  • thinking machines and
  • cognition should find these devices attractive.

• They have already proven themselves useful in the following network routing applications:

  • Ethernet Switching for layers 2, 3 & 4;
  • Multi-Protocol Routers,
  • ATM Switches,
  • Wireless Access Points,
  • Wireless Residential Broadband Gateway,
  • IP Telephony,
  • DSLAM and
  • WiMAX.

• HARRP Selection Guide


Use the selection table below to get a full list of the HARRP products organized by the best fit to your needs, or just click here for a full list of all our HARRP Products

Part number
MH2040
Classification
HARRP
Applications
Ternary
Binary Word Width (bit)
64
Ternary Word Width (bit)
32
Table Depths (entries)
4096
Max Cascade Depth (entries)
65536
Max Cascade Units (units)
16
IO width (bit)
32
Command bus
Yes
Number of Tables
1
Autoage
No
CAM RAM partitioning
Through Mask
Mask Registers
7
Compare speed (ns)
50
16bit compare (ns)
50
32bit compare (ns)
50
48bit compare (ns)
100
64bit compare (ns)
100
Latency RRL (ns)
15
Core Voltage (V)
3.3
IO Voltage (V)
3.3
Nominal Power (W)
0.66
Operating Temperature (°C)
0 - 70
Package Type
322 HLA
Package Size (mm)
105 x 105 x
Package Size sqr (mm²)
110.25
MOQ (units)
168
Green RoHS
Yes

MH2040 does Binary and Ternary CAM searches with a separate AA bus to transmit the indexed address without delaying successive compares, this feature rich HARRP only 10.5mm on a side is ideal for DSLAM and WiMAX applications. MH2040 Data Sheet Link.
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Last Updated: Thursday, 23 May 2013 09:17

Products by Part Number

HARRP


Application Group A: Ethernet Switch Layer 2, 3 & 4; Multi-Protocol Routers, ATM Switches, Wireless Access points & Wireless Residential Broadband Gateways, IP Telephony.
Application Group B: Ethernet Switch Layer 2, 3 & 4; Multi-Protocol Routers, ATM Switches, Wireless Access points & Wireless Residential Broadband Gateways, IP Telephony, DSLAM, WiMAX.


Application Group A

Part Number:



Application Group B:


Part Number:



FlexHARRP


The new MUSIC FlexHARRP is a 5Mbit (65,536 entries of 80bit CAM organization) single chip High performance Asynchronous data Recognition and Recall Processor. 12ns compare cycle time and total power consumption continuous compares at full speed less than 3 watts. It's the industry's lowest power high density CAM. It is also available in 1.25Mbit and 2.5Mbit density. FlexHARRP has feature rich instruction set enabling multitude of applications. It has a full ternary search operation without limiting I/O size or timing. It is capable of full IPV6 lookups in 4 cycles.

Part Number:


CAM


MU9C Routing Co-Processor



The MU9C Routing Co-Processor performs 64-bit binary searches for Layer 2 Ethernet and Layer 4 flow recognition lookups. It is a low cost CAM for high performance, multi-layer switches.

Part Number:



MUAA Routing Co-Processor


The MUAA Routing Co-Processor excels at Layer 2 and Layer 4 header processing for high-performance Ethernet switches and routers. With an 80-bit word width, the binary search engine has configurable CAM/RAM partitions. 32-Bit data buses for I/O and processor ports ensure high-speed flow-though and simplify table maintenance.

Part Number:


LANCAM B


LANCAM B is the smallest, most cost effective LANCAM offering yet. 64 Bits wide, with a high speed 16-bit interface, LANCAM B has 50 ns compare cycle times. It''s compact TQFP package is perfect for SOHO and wireless markets. LANCAM B is the companion CAM of choice for MUSIC''s Ethernet Packet Filters.

Part Number: