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Product Detailed Parameters
- Description：IC MPU MPC8XX 75MHZ 256BGA
- Series：MPC8xx
- Mfr：NXP USA Inc.
- Package：Tray
- Core Processor：PowerPC
- Number of Cores/Bus Width：1 Core, 32-Bit
- Speed：75MHz
- Co-Processors/DSP：Communications; RISC CPM
- RAM Controllers：DRAM
- Graphics Acceleration：No
- Display & Interface Controllers：LCD, Video
- Ethernet：10Mbps (1)
- SATA：-
- USB：USB 1.x (1)
- Voltage - I/O：3.3V
- Operating Temperature：0°C ~ 95°C (TA)
- Security Features：-
- Mounting Type：Surface Mount
- Package / Case：256-BGA
- Supplier Device Package：256-PBGA (23x23)
- Additional Interfaces：I2C, SMC, SCC, SPI, UART
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Overview
The XPC823ZT75B2T is a mobile computing microprocessor featuring an embedded PowerPC core and a communication processor module. It operates at 75MHz with 99MIPS performance, utilizing a 256-lead PBGA package. The device supports 0°C to 95°C temperature range and includes 1K data cache, 2K instruction cache, and 8K dual-port RAM.
Feature Summary
- Dual-processor architecture combining a high-performance PowerPC core with a specialized RISC communication processor module for efficient parallel processing of imaging and communication tasks.
- Integrated video and LCD controllers supporting digital NTSC/PAL encoders, TFT displays, and passive LCD panels with programmable timing and DMA-driven data transfer.
- Comprehensive serial connectivity including USB, Ethernet, HDLC, UART, SPI, I2C, and PCMCIA interfaces managed by dedicated controllers and virtual DMA channels.
Applications
- Low-power portable electronic products
- Image capture devices
- Personal communication systems
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm package type, operating frequency, and temperature range. Ensure compatibility with existing system designs regarding voltage levels and interface requirements before procurement.
Selection Notes
Select this component for applications requiring integrated communication processing and graphical display capabilities within a single-chip solution. Evaluate power consumption modes and memory interface requirements against system constraints.
Part Context
This part belongs to the MPC823 family of mobile computing microprocessors designed for embedded networking and communication solutions. It extends the PowerQUICC offerings with enhanced CPU performance and specialized peripherals for portable systems.
Replacement Considerations
Consult official NXP or Freescale documentation for confirmed substitute part numbers. Verify functional equivalence and pin compatibility before considering alternatives.
FAQ
What is the maximum operating frequency of the XPC823ZT75B2T?
The XPC823ZT75B2T operates at a maximum frequency of 75MHz.
Does the XPC823ZT75B2T support USB functionality?
Yes, it includes one dedicated high-speed serial channel for the Universal Serial Bus (USB) supporting host/slave modes at up to 12Mbps.
