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MPC8360E PowerQUICC II Pro Processor Product Brief, Rev. 0
Freescale Semiconductor
3
Preliminary—Subject to Change Without Notice
Application Examples
Engine helps offload the main CPU. The QUICC Engine provides support for ATM (AAL2/AAL5) to
Ethernet interworking, with L3 / L4 support and PPP interworking.
The MPC8360E’s security engine allows CPU-intensive cryptographic operations to be offloaded from the
main CPU core. The security-processing accelerator provides hardware acceleration for the DES, 3DES,
AES, SHA-1, MD-5, and ARC-4 algorithms. It includes a public key accelerator and an on-chip random
number generator.
In summary, the MPC8360E provides users with a highly integrated, fully programmable communications
processor. This helps ensure that a low-cost system solution can be quickly developed and will offer
flexibility to accommodate new standards and evolving system requirements.
2
Application Examples
The internal features of the MPC8360E make it suitable for a wide variety of network communication
applications as described in this section.
2.1
DSLAM Line Card
The diagram in Figure 2 illustrates how an intelligent DSLAM line-card can be readily implemented.
Figure 2. MPC8360E Line Card Implementation
In this example, the versatility of the UCCs handle the convergence of both packet and circuit switched
networks because both ATM and gigabit Ethernet functions can be supported. As shown on the left-hand
Serial / Ethernet
Console
48 Subscribers
Aggregation
Security
Engine
16-bit
UTOPIA
L2 MPHY
PHY
PHY
48 PHYs
xDSL
Ethernet GMII / TBI
CPU
Debug Port
DDR
Control
Port
Terminals
Control
Plane
Data
Plane
Side
WAN / ISP
Uplink
SDRAM,
EPROM, DSP
System Memory
Line Cards 1...n
(where n is typically
16 in a rack)
MPC8360E
External PCI
Master / Slave
e.g. MPC8548
Ethernet GMII / TBI
16-bit ATM UTOPIA L2
Either / or
e300
CPU
Complex
Authentication
& Encryption
e.g. L2TP, VPNs
QUICC Engine
ATM<–>ATM Interworking
ATM<–>Ethernet Interworking
Interworking
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC8360EVVAJDHA | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II Pro Processor Revision 2.x TBGA Silicon Hardware Specifications |
| MPC8360EVVAJFGA | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II Pro Processor Revision 2.x TBGA Silicon Hardware Specifications |
| MPC8360EVVAJFHA | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II Pro Processor Revision 2.x TBGA Silicon Hardware Specifications |
| MPC8360EVVALDGA | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II Pro Processor Revision 2.x TBGA Silicon Hardware Specifications |
| MPC8360EVVALDHA | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II Pro Processor Revision 2.x TBGA Silicon Hardware Specifications |
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