参数资料
型号: PM73488-PI
厂商: PMC-SIERRA INC
元件分类: 数字传输电路
英文描述: 5 Gbit/s ATM Switch Fabric Element
中文描述: ATM SWITCHING CIRCUIT, PBGA596
封装: EPBGA-596
文件页数: 131/135页
文件大小: 1735K
代理商: PM73488-PI
PMC-Sierra, Inc.
PM73488 QSE
L
PMC-980616
Issue 3
5 Gbit/s ATMSwitch Fabric Element
Released
Datasheet
133
PIF
General-purpose microprocessor interface
PLL
Phase Locked Loop
PTI
Payload Type Indicator
QRT
PMC’s ATM traffic management chip (PM73487)
QSE
PMC’s ATM switch fabric chip (PM73488)
RAM
Random Access Memory
SF
Speedup Factor
SOC
Start-Of-Cell
SP
Spare Bit
SRAM
Static Random Access Memory
SSRAM
Synchronous Static Random Access Memory
UTOPIA
Universal Test and Operations PHY Interface for ATM
VC
Virtual Channel
VCI
Virtual Channel Identifier
Table 33. Standard Abbreviations (Continued)
Abbreviation
Description
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