参数资料
型号: DSP56F807VF80E
厂商: Freescale Semiconductor
文件页数: 59/60页
文件大小: 0K
描述: IC DSP 80MHZ 60K FLASH 160-BGA
标准包装: 126
系列: 56F8xx
核心处理器: 56800
芯体尺寸: 16-位
速度: 80MHz
连通性: CAN,EBI/EMI,SCI,SPI
外围设备: POR,PWM,WDT
输入/输出数: 32
程序存储器容量: 136KB(68K x 16)
程序存储器类型: 闪存
RAM 容量: 6K x 16
电压 - 电源 (Vcc/Vdd): 3 V ~ 3.6 V
数据转换器: A/D 16x12b
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 160-BGA
包装: 托盘
56F807 Technical Data Technical Data, Rev. 16
8
Freescale Semiconductor
Part 2 Signal/Connection Descriptions
2.1 Introduction
The input and output signals of the 56F807 are organized into functional groups, as shown in Table 2-1
and as illustrated in Figure 2-1. In Table 2-2 through Table 2-19, each table row describes the signal or
signals present on a pin.
Table 2-1 Functional Group Pin Allocations
Functional Group
Number of
Pins
Detailed
Description
Power (VDD or VDDA)11
Ground (VSS or VSSA)13
Supply Capacitors & VPP
4
PLL and Clock
3
Address Bus1
16
Data Bus
16
Bus Control
4
Interrupt and Program Control
5
Dedicated General Purpose Input/Output
14
Pulse Width Modulator (PWM) Ports
26
Serial Peripheral Interface (SPI) Port1
1.
Alternately, GPIO pins
4
Quadrature Decoder Ports2
2.
Alternately, Quad Timer pins
8
Serial Communications Interface (SCI) Ports1
4
CAN Port
2
Analog to Digital Converter (ADC) Ports
20
Quad Timer Module Ports
6
JTAG/On-Chip Emulation (OnCE)
6
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