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"cell search"

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Abstract: obtained as a result of the search, can be used to overwrite the existing cell header in the receive path , flow-through memory. The SRAM contains the Search Tree used to translate the original incoming ATM cell header , on a per VC basis 8-bit UTOPIA Level 1 Tx and Rx interfaces Supports UTOPIA Level 1 cell mode operation 4-bit DPI Tx and Rx interfaces DPI interface supports cell sizes from 52 to 56 bytes for , configuration of the 77V012 77V012, PHY and external search SRAM Supports up to 8K active connections with an ... Integrated Device Technology
Original
datasheet

46 pages,
404.15 Kb

IDT77V400 IDT77V012 IDT77155 77V012 TEXT
datasheet frame
Abstract: contains the Search Tree used to translate the original incoming ATM cell header to the new ATM cell header , the Search Tree, and whether cell accounting is being used. Memory sizes can be from 64K x 32-bit to , either8,12,24,28 or32-bits of the cell header. HeaderLookup The first level of search is a direct lookup , Enabled, Cell Accounting Enabled - 18-bit address used for first leveS of search {SO [5:0J; VPI [11:01 , Level 1 Tx and Rx interfaces. ♦ Supports UTOPIA Level 1 cell mode operation. ♦ 4-bit DPI Tx and Rx ... OCR Scan
datasheet

47 pages,
2965.91 Kb

IDT77V400 IDT77V012 77V012 256Kx32bit LED IR for Tx, RX DA 8012 5347-1b DA 8010 TEXT
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Abstract: , which is obtained as a result of the search, can be used to overwrite the existing cell header in the , flow-through memory. The SRAM contains the Search Tree used to translate the original incoming ATM cell header , cell mode operation 4-bit DPI Tx and Rx interfaces DPI interface supports cell sizes from 52 to 56 , ) programming for configuration of the 77V012 77V012, PHY and external search SRAM Supports up to 8K active , Inserts new ATM cell header and up to four bytes of TAG in receive direction, and removes TAG from cell ... Integrated Device Technology
Original
datasheet

46 pages,
403.57 Kb

IDT77V012 TEXT
datasheet frame
Abstract: header, which is obtained as a result of the search, can be used to overwrite the existing cell , contains the Search Tree used to translate the original incoming ATM cell header to the new ATM cell header , the Search Tree, and whether cell accounting is being used. Memory sizes can be from 64K x 32-bit to , and Rx interfaces. Supports UTOPIA Level 1 cell mode operation. 4-bit DPI Tx and Rx interfaces. DPI interface supports cell sizes from 52 to 56 bytes for applications requiring a TAG. x x x x x x ... Integrated Device Technology
Original
datasheet

47 pages,
698.9 Kb

IDT77V012 TEXT
datasheet frame
Abstract: . 25 6.2.4 PHYSICAL INTERFACE SETTINGS . 26 6.2.5 BACKWARDS CELL INTERFACE SETTINGS . 28 6.2.6 CELL PROCESSOR SETTINGS . 28 6.2.7 CELL COUNTING SETTINGS. 30 6.2.8 POLICING , . 32 6.2.10 SEARCH KEY SETTINGS. 32 6.2.11 , . 61 6.7 VIRTUAL CONNECTION SEARCH TREE MODIFYING. 63 6.7.1 SEARCH KEY SETTINGS ... PMC-Sierra
Original
datasheet

232 pages,
1905.59 Kb

pmc-2001 PM7325 mcif Atlas IV ATLAS III 3200 DIGITAL INDICATOR ATLAS-3200 PMC-2001159 TEXT
datasheet frame
Abstract: document provides a detailed guide for programming the VC search tables for cell processing in the RCMP , included at the end. 1.2 WHY BINARY SEARCH? When an ATM cell arrives at a switch, it needs to be , structures. 3.1 GENERAL DESCRIPTION The goal of the VC search is to identify an incoming cell with a , secondary search that takes up the bulk of the search time, and is the main factor in determining the cell , cell at the end of the binary search. A maskable interrupt called INVALI (Register 0x02, Bit 0) is ... PMC-Sierra
Original
datasheet

28 pages,
163.05 Kb

PMC-940904 PM7322 TEXT
datasheet frame
Abstract: 'S GUIDE To identify the VC associated with a particular cell, the ATLAS performs a search in the VC Search Tables using the information in the PHY ID, cell header, prepend, and postpend. Once the VC , to 16 contiguous bits of the cell prepend, postpend, and header. The result of the Primary Search is , Ingress VC Search When a cell enters the ATLAS, a routing word is constructed from the cell header , Example This example illustrates how the search could be constructed and what happens when a cell enters ... PMC-Sierra
Original
datasheet

83 pages,
533.7 Kb

PM7324 CRC-10 atlas 4 PMC-980585 TEXT
datasheet frame
Abstract: header, which is obtained as a result of the search, can be used to overwrite the existing cell , contains the Search Tree used to translate the original incoming ATM cell header to the new ATM cell header , the Search Tree, and whether cell accounting is being used. Memory sizes can be from 64K x 32-bit to , 32bits of the cell header. Header Lookup The first level of search is a direct lookup in the Search , and Rx interfaces. Supports UTOPIA Level 1 cell mode operation. 4-bit DPI Tx and Rx interfaces. DPI ... Integrated Device Technology
Original
datasheet

47 pages,
729.12 Kb

IDT77V012 TEXT
datasheet frame
Abstract: header, which is obtained as a result of the search, can be used to overwrite the existing cell , contains the Search Tree used to translate the original incoming ATM cell header to the new ATM cell header , the Search Tree, and whether cell accounting is being used. Memory sizes can be from 64K x 32-bit to , conducted on either 8, 12, 24, 28 or 32bits of the cell header. Header Lookup The first level of search , and Rx interfaces. Supports UTOPIA Level 1 cell mode operation. 4-bit DPI Tx and Rx interfaces. DPI ... Integrated Device Technology
Original
datasheet

47 pages,
362.34 Kb

IDT77V012 TEXT
datasheet frame
Abstract: SRAM contains the Search Tree used to translate the original incoming ATM cell header to the new ATM , complexity of the Search Tree, and whether cell accounting is being used. Memory sizes can be from 64K x 32 , , 12, 24, 28 or 32bits of the cell header. Header Lookup The first level of search is a direct , interfaces. Supports UTOPIA Level 1 cell mode operation. 4-bit DPI Tx and Rx interfaces. DPI interface supports cell sizes from 52 to 56 bytes for applications x x x x x x x PRELIMINARY ... Integrated Device Technology
Original
datasheet

47 pages,
713.81 Kb

77V012 800B IDT77V012 IDT77V400 TS-6 sm 8013 SM 8002 ELLS 110 DSLAM ALU TEXT
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