MC92501 Datasheet, PDF (2/52 Pages) Motorola, Inc – ATM Cell Processor

UTOPIA IF
EXTERNAL
MEMORY IF
REPRESENTATIVE BLOCK DIAGRAM
INGRESS PHY IF
CRC Check (OAM)
MultiPHY Support
INTERNAL SCAN
INGRESS CELL PROCESSOR
VP and VC Address Translation
NPC/UPC
Cell Counting
OAM Operations
Add Switch Parameters
Microprocessor Cell Insertion/Extraction
EXT MEMORY IF
FMC GENERATION
INGRESS SWITCH IF
CRC Generation
Independent Clock
MICROPROCESSOR IF
Cell Insertion
Cell Extraction
ConÞg Registers
Maintenance Access
UTOPIA IF
MICRO-
PROCESSOR IF
UTOPIA IF
EGRESS PHY IF
CRC Gen (OAM)
MultiPHY Support
EGRESS CELL PROCESSOR
Multicast Translation
Cell Counting
OAM Operations
Address Translation
Microprocessor Cell Insertion/Extraction
EGRESS SWITCH IF
Extract Overhead
CRC Check
Independent Clock
UTOPIA IF
MC92501
2
MOTOROLA