Overview
The MPC8313E, produced by Freescale Semiconductor (now NXP Semiconductors), is a PowerQUICC II Pro processor that integrates a robust set of features and interfaces, making it suitable for a wide range of applications. This processor incorporates the e300c3 core, which includes 16 Kbytes of L1 instruction and data caches and on-chip memory management units (MMUs). It is designed to handle complex tasks with its advanced security engine, multiple interface controllers, and high-speed networking capabilities.
Key Specifications
| Parameter | Description |
|---|---|
| Core Type | e300c3 core |
| Cache | 16 Kbytes of L1 instruction and data caches |
| Memory Interfaces | DDR1/DDR2 SDRAM memory controller |
| Ethernet Controllers | Dual enhanced three-speed 10/100/1000 Mbps Ethernet controllers |
| Security Engine | SEC 2.2 with hardware acceleration for DES, 3DES, AES, SHA-1, and MD-5 algorithms |
| USB Interface | USB 2.0 dual-role controller with on-chip high-speed PHY |
| PCI Interface | 32-bit PCI controller |
| I2C Controllers | Dual I2C controllers |
| DMA Controller | Four-channel DMA controller |
| Package | HBGA516: plastic, thermal enhanced ball grid array; 516 balls; 1 mm pitch; 27 mm x 27 mm x 2.55 mm body |
| Core Frequency | Up to 400 MHz |
| Power Dissipation | Typical: 820 mW, Maximum: 1200 mW at VDD = 1.05 V and TJ = 105°C |
Key Features
- Dual enhanced three-speed Ethernet controllers with support for IEEE Std 802.3, Wake-on-Magic Packet, and IEEE Std 1588.
- Integrated security engine (SEC 2.2) for hardware acceleration of cryptographic operations.
- USB 2.0 dual-role controller with on-chip high-speed PHY.
- 32-bit PCI controller and enhanced local bus controller.
- Four-channel DMA controller with chaining and misaligned transfer support.
- Dual I2C controllers and a DUART with full-duplex operation.
- General-purpose I/O port and programmable interrupt controller.
Applications
The MPC8313E is versatile and can be used in various applications, including:
- Networking and telecommunications equipment, such as routers, switches, and gateways.
- Industrial control systems and automation.
- Security and surveillance systems, leveraging its advanced security features.
- Embedded systems requiring high-performance processing and multiple interface capabilities.
- Automotive and aerospace systems where reliability and performance are critical.
Q & A
- What is the core type of the MPC8313E processor?
The MPC8313E processor uses the e300c3 core. - What are the key features of the Ethernet controllers in the MPC8313E?
The Ethernet controllers support three-speed operation (10/100/1000 Mbps), Wake-on-Magic Packet, and IEEE Std 1588, among other features. - Does the MPC8313E have built-in security features?
Yes, it includes a security engine (SEC 2.2) that provides hardware acceleration for cryptographic operations such as DES, 3DES, AES, SHA-1, and MD-5. - What types of memory interfaces does the MPC8313E support?
The MPC8313E supports DDR1 and DDR2 SDRAM memory controllers. - What is the maximum core frequency of the MPC8313E?
The maximum core frequency is up to 400 MHz. - What is the typical power dissipation of the MPC8313E?
The typical power dissipation is 820 mW at VDD = 1.05 V and room temperature. - Does the MPC8313E support USB interfaces?
Yes, it supports a USB 2.0 dual-role controller with an on-chip high-speed PHY. - What package type is the MPC8313E available in?
The MPC8313E is available in a HBGA516 package, which is a plastic, thermal enhanced ball grid array. - What are some common applications of the MPC8313E?
Common applications include networking and telecommunications equipment, industrial control systems, security and surveillance systems, and embedded systems. - Does the MPC8313E have any DMA capabilities?
Yes, it includes a four-channel DMA controller with chaining and misaligned transfer support.
