mpc8313e Freescale Semiconductor, Inc, mpc8313e Datasheet - Page 2

• Manufacturer Part Number: mpc8313e
• Description: Mpc8313e Powerquicc Ii Pro Processor
• Manufacturer: Freescale Semiconductor, Inc

Overview
engine, a USB 2.0 dual-role controller and an on-chip full-speed PHY, a programmable interrupt
controller, dual I
diagram of the MPC8313E is shown in
The MPC8313E’s security engine (SEC 2.2) 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, and MD-5 algorithms.
1.1
The following features are supported in the MPC8313E.
2
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PCI
Embedded PowerPC
High-performance, low-power, and cost-effective host processor
DDR1/DDR2 memory controller—one 16-/32-bit interface at up to 333 MHz supporting both
DDR1 and DDR2
e300c3 core, built on Power Architecture™ technology, with 16-Kbyte instruction cache and
16-Kbyte data cache, a floating point unit, and two integer units
Peripheral interfaces such as 32-bit PCI interface with up to 66-MHz operation, 16-bit enhanced
local bus interface with up to 66-MHz operation, and USB 2.0 (full speed) with an on-chip PHY.
Security engine provides acceleration for control and data plane security protocols
Power management controller for low-power consumption
High degree of software compatibility with previous-generation PowerQUICC processor-based
designs for backward compatibility and easier software migration
MPC8313E Features
Dual I
DUART
Timers
GPIO
2
2
DMA
C
C controllers, a 4-channel DMA controller, and a general-purpose I/O port. A block
I/O Sequencer
(IOS)
MPC8313E PowerQUICC
Controller
Interrupt
TM
e300 processor core; operates at up to 333 MHz.
Security Engine 2.2
Figure 1. MPC8313E Block Diagram
Figure
™
II Pro Processor Hardware Specifications, Rev. 0
e300c3 Core w/FPU and
I-Cache
16-KB
Power Management
1.
Host/Device/OTG
ULPI
USB 2.0
D-Cache
16-KB
On-Chip
FS PHY
Gb Ethernet
Note: The MPC8313 does not include
a security engine.
MAC
Local Bus,
SPI
Freescale Semiconductor
Gb Ethernet
MAC
DDR1/DDR2
Controller