Overview
The MPC8245TVV350D is an Integrated Host Processor from NXP USA Inc., designed to meet critical requirements of cost, space, power consumption, and performance. This processor combines a PowerPC™ MPC603e processor core with a PCI bridge, enabling rapid system design and integration. It is particularly suited for applications where these factors are paramount.
Key Specifications
| Characteristic | Value | Unit |
|---|---|---|
| Processor Core | PowerPC™ MPC603e | |
| Frequency | 350 MHz | |
| Technology | 0.25-µm CMOS, five-layer metal | |
| Die Size | 49.2 mm^2 | |
| Transistor Count | 4.5 million | |
| Core Power Supply | 1.9 V to 2.2 V DC | |
| Package Type | 352-pin Tape Ball Grid Array (TBGA) | |
| PCI Interface | 32-bit, up to 66 MHz, PCI 2.2-compatible | |
| Memory Interface | Supports SDRAM, ROM/Flash, PortX | |
| Peripheral Logic | Dual UARTs, DMA controller, PIC interrupt controller, I2C controller, message unit with I2O interface | |
| Operational Temperature Range | 0 to 105°C | |
| Storage Temperature Range | -55 to 150°C |
Key Features
- Integrated PCI Bridge: Supports up to 66 MHz, PCI 2.2-compatible, and includes features like write buffering for PCI and processor accesses.
- Peripheral Logic: Includes dual universal asynchronous receiver/transmitters (DUART), DMA controller, programmable interrupt controller (PIC), I2C controller, and a message unit with I2O interface.
- Memory Controller: Supports SDRAM, ROM/Flash, and PortX with various data path configurations.
- Power Management: Features low-voltage TTL logic (LVTTL) interfaces and power management capabilities.
- Debug Features: Includes IEEE Std 1149.1® (JTAG)/test interface, watchpoint facility, and error injection/capture on data path.
- Performance Monitor: System-level performance monitor facility for optimizing system performance.
Applications
The MPC8245TVV350D is designed for applications where cost, space, power consumption, and performance are critical. These include:
- Embedded Systems: Suitable for various embedded applications requiring high performance and low power consumption.
- Industrial Control Systems: Can be used in industrial control systems that demand robust and reliable processing.
- Networking Equipment: Applicable in networking devices that require integrated PCI and high-performance processing.
- Aerospace and Defense: Used in aerospace and defense applications due to its reliability and performance under stringent conditions.
Q & A
- What is the processor core of the MPC8245TVV350D?
The processor core is the PowerPC™ MPC603e.
- What is the operating frequency of the MPC8245TVV350D?
The operating frequency is 350 MHz.
- What is the package type of the MPC8245TVV350D?
The package type is a 352-pin Tape Ball Grid Array (TBGA).
- What are the key peripheral components integrated into the MPC8245TVV350D?
The key peripherals include dual UARTs, DMA controller, PIC interrupt controller, I2C controller, and a message unit with I2O interface.
- What are the power supply requirements for the MPC8245TVV350D?
The core power supply ranges from 1.9 V to 2.2 V DC.
- What is the operational temperature range of the MPC8245TVV350D?
The operational temperature range is from 0 to 105°C.
- Does the MPC8245TVV350D support PCI interface?
Yes, it supports a 32-bit PCI interface up to 66 MHz and is PCI 2.2-compatible.
- What kind of memory interfaces does the MPC8245TVV350D support?
It supports SDRAM, ROM/Flash, and PortX with various data path configurations.
- What debug features are available on the MPC8245TVV350D?
The debug features include IEEE Std 1149.1® (JTAG)/test interface, watchpoint facility, and error injection/capture on data path.
- What are some typical applications for the MPC8245TVV350D?
Typical applications include embedded systems, industrial control systems, networking equipment, and aerospace and defense systems.
