參數資料
型號: XPC823ZT75B2T
廠商: Freescale Semiconductor
文件頁數: 1/2頁
文件大?。?/td> 0K
描述: IC MPU POWERQUICC 75MHZ 256-PBGA
標準包裝: 60
系列: MPC8xx
處理器類型: 32-位 MPC8xx PowerQUICC
速度: 75MHz
電壓: 1.8V
安裝類型: 表面貼裝
封裝/外殼: 256-LBGA
供應商設備封裝: 256-PBGA(23x23)
包裝: 托盤
The MPC823 extends the versatility of the PowerPC family portfolio by offering an integrated communi-
cation solution that can be used in a variety of electronic products. It particularly excels in low-power,
portable, image capture, and personal communication products. The MPC823 microprocessor integrates a
high-performance embedded PowerPC core with a communications processor module (CPM) and system inter-
face support, simplifying developing effort and reducing time-to-market. The CPM performs embedded signal
processing functions for image compression and decompression. It also supports seven serial channels: two
serial communication controllers (SCC), two serial management controllers (SMC), one I2C port, one USB
channel, and one serial peripheral interface (SPI). This two-processor architecture consumes power more effi-
ciently than traditional architectures because the CPM frees the core from peripheral tasks such as imaging
and communication. Additionally, the MPC823 integrates a video and LCD controller for image processing
applications.
The 823E offers enhanced on-board caches, 16KB instruction cache and 8KB data cache, and is suited
for applications requiring higher performance than the 823.
Product Highlights
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Embedded PowerPC core (99 MIPS at 75MHz using
Dhrystone 2.1)
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On-board cache
- 823: 2KB instruction cache and 1KB data cache
- 823e: 16KB instruction cache and 8KB data cache
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Communications Processor Module (CPM) manages
communication and image processing
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LCD and video controller
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Dynamic Bus Sizing for 8-, 16-, and 32-bit data buses
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Two SCCs, one USB, two SMCs, one I2C, and one SPI
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Support for Ethernet, HDLC, IrDA, UART, and USART
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3.3V core and system bus operation with 5.0V TTL
compatibility on the General Purpose I/O pins
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0.32u TLM available in 66, 75, and 81 MHz (823) and 66
and 75 MHz (823e) in a 256-pin PBGA package
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Strong 3rd party tools support
Typical Applications
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Internet access products
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Image capture devices, including digital cameras
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Web screenphones
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Photo printers
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Low power portable products
MPC823FACT/D
Fact Sheet
M OTOROLAS MPC823 AND MPC823 E
I NTEGRATED C OMMUNICATION P ROCESSORS
MPC823 I NTEGRATED
P OWER PC P ROCESSOR
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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