pxf4336 Infineon Technologies Corporation, pxf4336 Datasheet - Page 24

• Manufacturer Part Number: pxf4336
• Description: Abm Premium Atm Buf Fer Manager
• Manufacturer: Infineon Technologies Corporation

• 16-bit Microprocessor Interface, configurable as Intel or Motorola type (with AAL5
• Queue Congestion Indication Interface
• JTAG Boundary Scan Interface
• SPI Interface for EPROM (optionally, required for ABR ER and ABR VS/VD support)
1.1.4
• Internal pointer supervision
• Cell-header protection function
1.1.5
• Supply voltages 1.8 V (core) and 3.3 V (I/Os)
• Ball Grid Array BGA-456 package (Plastic BGA (35 mm)
• Temperature range -40°C to 85°C
• Power dissipation 2.0 W (typical)
Data Sheet
packet insertion/extraction support)
– 4-cell FIFO buffer at UTOPIA receive interfaces for clock synchronization
– 64-cell buffer logical queueing for up to 48 PHYs at UTOPIA transmit interfaces
(head-of-line blocking-free)
(head-of-line blocking-free)
Supervision Functions
Technology
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2
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PXF 4336 V1.1
2001-12-17
Overview
ABM-P