T8207-BAL-DT Agere Systems, Inc., T8207-BAL-DT Datasheet - Page 9

• Manufacturer Part Number: T8207-BAL-DT
• Description: CelXpres ATM interconnect. Dry-bagget, tape & reel .
• Manufacturer: Agere Systems, Inc.

Advance Data Sheet
September 2001
Agere Systems Inc.
1
Product Overview
MICROPROCESSOR
UTOPIA
UTOPIA
RX
TX
MICROPROCESSOR
INTERFACE
INTERFACE
UTOPIA
UTOPIA
INTERFACE
RX
TX
(continued)
Figure 1. Functional Block Diagram
32K TO 256K x 8
CELL BUFFER
ONE OR TWO
(128 CELLS)
(LUT) SRAMs
TX UTOPIA
RX UTOPIA
(4 CELLS)
LOOK-UP
ENGINE
FIFO
1M TO 16M x 16
INTERFACE
SDRAM
SDRAM
CONTROL CELL
CONTROL CELL
(16 CELLS)
(128 CELLS)
LOOPBACK
RX FIFO
(1 CELL)
TX FIFO
(1 CELL)
TX PHY
FIFO
FIFO
(16 CELLS)
RX PHY
FIFO
INPUT FIFO
CELL BUS
(4 CELLS)
OUTPUT FIFO
CELL BUS
(4 CELLS)
MONITORING
INTERFACE
CELL BUS
CELL BUS
CELL BUS
ARBITER
ATM Interconnect
CelXpres T8207
CELL BUS
5-7542E (F)
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