参数资料
型号: MC56F8145VFG
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 数字信号处理
英文描述: 4-BIT, 120 MHz, OTHER DSP, PQFP128
封装: PLASTIC, LQFP-128
文件页数: 79/172页
文件大小: 871K
代理商: MC56F8145VFG
Introduction
56F8345 Technical Data, Rev. 17
Freescale Semiconductor
17
Preliminary
Part 2 Signal/Connection Descriptions
2.1 Introduction
The input and output signals of the 56F8345 and 56F8145 are organized into functional groups, as detailed
in Table 2-1 and as illustrated in Figure 2-1. In Table 2-2, each table row describes the signal or signals
present on a pin.
Table 2-1 Functional Group Pin Allocations
Functional Group
Number of Pins in Package
56F8345
56F8145
Power (VDD or VDDA)
99
Power Option Control
11
Ground (VSS or VSSA)
66
Supply Capacitors1 & VPP
1. If the on-chip regulator is disabled, the VCAP pins serve as 2.5V VDD_CORE power inputs
66
PLL and Clock
44
Bus Control
66
Interrupt and Program Control
44
Pulse Width Modulator (PWM) Ports
26
13
Serial Peripheral Interface (SPI) Port 0
44
Serial Peripheral Interface (SPI) Port 1
—4
Quadrature Decoder Port 02
2. Alternately, can function as Quad Timer pins or GPIO
44
Quadrature Decoder Port 13
3. Pins in this section can function as Quad Timer, SPI 1, orGPIO
4—
Serial Communications Interface (SCI) Ports
44
CAN Ports
2—
Analog-to-Digital Converter (ADC) Ports
21
Timer Module Ports
64
JTAG/Enhanced On-Chip Emulation (EOnCE)
55
Temperature Sense
1—
Dedicated GPIO ( Address Bus = 11; Data Bus = 44)
4. EMI not functional in these packages; use as GPIO pins.
Note: See Table 1-1 for 56F8145 functional differences.
28
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MC56F8146VFVE 16-BIT, 120 MHz, OTHER DSP, PQFP144
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MC56F8145VFGE 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
MC56F8145VFGER 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
MC56F8146 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
MC56F8146VFV 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC56F8146VFVE 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT