参数资料
型号: DSP56301VF100
厂商: Freescale Semiconductor
文件页数: 70/124页
文件大小: 0K
描述: IC DSP 24BIT FIXED-POINT 252-BGA
产品变化通告: DSP56301 Discontinuation 12/Nov/2009
标准包装: 60
系列: DSP563xx
类型: 定点
接口: 主机接口,SSI,SCI
时钟速率: 100MHz
非易失内存: ROM(9 kB)
芯片上RAM: 24kB
电压 - 输入/输出: 3.30V
电压 - 核心: 3.30V
工作温度: -40°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 252-BGA
供应商设备封装: 252-MAPBGA(21x21)
包装: 托盘
DSP56301 Technical Data, Rev. 10
Freescale Semiconductor
1-1
Signals/Connections
1
The DSP56301 input and output signals are organized into functional groups, as shown in Table 1-1 and illustrated
in Figure 1-1. The DSP56301 operates from a 3 V supply; however, some of the inputs can tolerate 5 V. A special
notice for this feature is added to the signal descriptions of those inputs.
Table 1-1.
DSP56301
Functional Signal Groupings
Functional Group
Number of
Signals by
Package Type
Detailed Description
TQFP
MAP-
BGA
Power (VCC)
1
25
45
Ground (GND)1
26
38
Clock
22
PLL
33
Address Bus
Port A2
24
Data Bus
24
Bus Control
15
Interrupt and Mode Control
5
Host Interface (HI32)
Port B3
52
Enhanced Synchronous Serial Interface (ESSI)
Ports C and D4
12
Serial Communication Interface (SCI)
Port E5
33
Timer
33
JTAG/OnCE Port
66
Notes:
1.
The number of available power and ground signals is package-dependent. In the TQFP package specific pins are dedicated
internally to device subsystems. In the MAP-BGA package, power and ground connections (except those providing PLL
power) connect to internal power and ground planes, respectively.
2.
Port A signals define the external memory interface port, including the external address bus, data bus, and control signals.
3.
Port B signals are the HI32 port signals multiplexed with the GPIO signals.
4.
Port C and D signals are the two ESSI port signals multiplexed with the GPIO signals.
5.
Port E signals are the SCI port signals multiplexed with the GPIO signals.
6.
Each device also includes several no connect (NC) pins. The number of NC connections is package-dependent: the TQFP
has 9 NCs and the MAP-BGA has 20 NCs. Do not connect any line, component, trace, or via to these pins. See Chapter 3
for details.
相关PDF资料
PDF描述
DSP56303VL100B1 IC DSP 24BIT 100MHZ 196-BGA
DSP56311VF150B1 IC DSP 24BIT 150MHZ 196-BGA
DSP56321VF200R2 IC DSP 24BIT 200MHZ 196-BGA
DSP56852VFE IC DSP 16BIT 120MHZ 81-MAPBGA
DSP56854FGE IC DSP 16BIT 120MHZ 128-LQFP
相关代理商/技术参数
参数描述
DSP56301VF80 功能描述:数字信号处理器和控制器 - DSP, DSC MAP DSP 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
DSP56301VF80B1 功能描述:数字信号处理器和控制器 - DSP, DSC DSP56301VF80B1 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
DSP56301VL100 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:24-Bit Digital Signal Processor
DSP56301VL80 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:24-Bit Digital Signal Processor
DSP56302 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:DSP56301 Digital Signal Processor