規格
| 屬性 | 價值 |
| Supplier | Rochester Electronics, LLC,NXP USA Inc. |
| Package / Case | Bulk,Tray |
| Series | MPC83xx |
| Part Status | Obsolete |
| Core Processor | PowerPC e300c4s |
| Number of Cores / Bus Width | 1 Core, 32-Bit |
| Speed | 533MHz |
| Co - Processors / DSP | Security; SEC 3.0 |
| RAM Controllers | DDR, DDR2 |
| Graphics Acceleration | No |
| Ethernet | 10/100/1000Mbps (2) |
| USB | USB 2.0 + PHY (1) |
| Voltage - I / O | 1.8V, 2.5V, 3.3V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Security Features | Cryptography, Random Number Generator |
概述
Description
The MPC8378ECVRAJFA is a Freescale/NXP Power Architecture System-on-Chip in the MPC83xx family, designed for embedded networking and telecom equipment. It combines a Power Architecture CPU core with numerous on-chip peripherals suitable for high-throughput applications, such as Ethernet interfaces, PCIe/PCI, USB, memory controllers, and DMA, plus other system peripherals. It targets routers, switches, industrial automation, and similar networked devices, offering integrated I/O and memory subsystems for embedded deployments. The trailing letters (ECVRAJFA) encode the specific variant: packaging, temperature range, voltage/speed grade, and related options for a given board. For exact specifications (core type, clock speeds, number of Ethernet MACs, PCIe lanes, memory interface, etc.), consult the official MPC8378ECVRAJFA datasheet/product brief from NXP/Freescale.
Equivalent
There isn’t a direct one‑to‑one equivalent for MPC8378ECVRAJFA. It’s a PowerQUICC III MPC83xx SoC. Closest cross-references are other MPC83xx/PowerQUICC III devices; for exact replacements or pin/feature‑compatible options, use NXP Freescale’s Product Cross‑Reference tool or contact NXP support with your required interfaces (CPU cores, PCIe, Ethernet, memory, package).
Features
Here are the typical features of the MPC8378ECVRAJFA (Freescale/NXP QorIQ MPC83xx):
- Dual-core PowerPC e500-based CPU (with L1/L2 caches)
- On-chip memory controller for DDR2/DDR3 with ECC support
- Hardware security engine for cryptography (AES/DES/3DES, SHA)
- Multiple high-speed networking interfaces (Gigabit Ethernet MACs)
- PCI Express support (and PCI-X bridges where applicable)
- Storage and I/O: USB 2.0 (host/device), SATA 3 Gb/s, I2C, SPI, UARTs
- DMA and data-path accelerators for high-throughput packet processing
- Rich set of general-purpose peripherals and timers
- Package: large BGA (784-pin) with industrial temperature range
Note: exact counts (e.g., number of Ethernet MACs, clock speed) can vary by variant—consult the official datasheet for precise specs.
- Dual-core PowerPC e500-based CPU (with L1/L2 caches)
- On-chip memory controller for DDR2/DDR3 with ECC support
- Hardware security engine for cryptography (AES/DES/3DES, SHA)
- Multiple high-speed networking interfaces (Gigabit Ethernet MACs)
- PCI Express support (and PCI-X bridges where applicable)
- Storage and I/O: USB 2.0 (host/device), SATA 3 Gb/s, I2C, SPI, UARTs
- DMA and data-path accelerators for high-throughput packet processing
- Rich set of general-purpose peripherals and timers
- Package: large BGA (784-pin) with industrial temperature range
Note: exact counts (e.g., number of Ethernet MACs, clock speed) can vary by variant—consult the official datasheet for precise specs.
Manufacturer
Manufacturer: Freescale Semiconductor, Inc. (now part of NXP Semiconductors).
What kind of company: A global semiconductor company that designs and manufactures embedded processing products—microprocessors/SoCs, microcontrollers, DSPs, and related solutions for automotive, networking, industrial, and consumer electronics markets. Freescale was originally spun out from Motorola and was acquired by NXP in 2015.
What kind of company: A global semiconductor company that designs and manufactures embedded processing products—microprocessors/SoCs, microcontrollers, DSPs, and related solutions for automotive, networking, industrial, and consumer electronics markets. Freescale was originally spun out from Motorola and was acquired by NXP in 2015.
Application
Possible application areas for MPC8378ECVRAJFA:
- Core and edge networking equipment (routing, switching, packet processing)
- Security appliances (firewalls, VPN gateways, unified threat management)
- Wireless infrastructure (base stations, backhaul, small-cell gateways)
- Industrial automation and edge computing (control, data aggregation)
- Networked storage and data-center edge devices (gateway bridges, storage appliances)
- Embedded multimedia/real-time processing in telecom/industrial systems (video, VoIP, telemetry)
- Core and edge networking equipment (routing, switching, packet processing)
- Security appliances (firewalls, VPN gateways, unified threat management)
- Wireless infrastructure (base stations, backhaul, small-cell gateways)
- Industrial automation and edge computing (control, data aggregation)
- Networked storage and data-center edge devices (gateway bridges, storage appliances)
- Embedded multimedia/real-time processing in telecom/industrial systems (video, VoIP, telemetry)
Package
BGA package (specifically LFBGA – Low-Profile Ball Grid Array).
