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msp430x41x
低电源电压范围为1.8 V至3.6 V
超低功耗:
- 主动模式:280μA,在1 MHz,2.2伏
- 待机模式:1.1μA
- 关闭模式(RAM保持):0.1μA
五省电模式
欠待机模式唤醒
超过6微秒
16位RISC架构,
125 ns指令周期时间
12位A/ D转换器具有内部
参考,采样和保持,并
AutoScan功能
16位Timer_B随着三† 或七‡
捕捉/比较随着阴影寄存器
具有三个16位定时器A
捕捉/比较寄存器
片上比较器
串行通信接口(USART),
选择异步UART或
同步SPI软件:
- 两个USART(USART0 USART1)的†
- 一个USART(USART0)‡
掉电检测
电源电压监控器/监视器
可编程电平检测
串行板载编程,
无需外部编程电压
安全可编程代码保护
融合(Low Supply-Voltage Range, 1.8 V to 3.6 V
Ultralow-Power Consumption:
− Active Mode: 280 µ A at 1 MHz, 2.2 V
− Standby Mode: 1.1 µ A
− Off Mode (RAM Retention): 0.1 µ A
Five Power Saving Modes
Wake-Up From Standby Mode in Less
Than 6 µ s
16-Bit RISC Architecture,
125-ns Instruction Cycle Time
12-Bit A/D Converter With Internal
Reference, Sample-and-Hold and
Autoscan Feature
16-Bit Timer_B With Three† or Seven‡
Capture/Compare-With-Shadow Registers
16-Bit Timer_A With Three
Capture/Compare Registers
On-Chip Comparator
Serial Communication Interface (USART),
Select Asynchronous UART or
Synchronous SPI by Software:
− Two USARTs (USART0, USART1)†
− One USART (USART0)‡
Brownout Detector
Supply Voltage Supervisor/Monitor With
Programmable Level Detection
Serial Onboard Programming,
No External Programming Voltage Needed
Programmable Code Protection by Security
Fuse)
- 2012-05-31 15:26:33下载
- 积分:1
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cic_compensating
CIC 补偿滤波器。采用两种方法来设计,一个是frequency sampling method。另一个是Equal Rippler Design Method。这是一个非常有用的matlab代码。(CIC compensation filter. Two ways to design a frequency sampling method. The other is an Equal Rippler Design Method. This is a very useful matlab code.)
- 2012-10-17 14:22:08下载
- 积分:1
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picorv32-master
PicoRV32 is a CPU core that implements the RISC-V RV32IMC Instruction Set. It can be configured as RV32E, RV32I, RV32IC, RV32IM, or RV32IMC core, and optionally contains a built-in interrupt controller.
Tools (gcc, binutils, etc..) can be obtained via the RISC-V Website. The examples bundled with PicoRV32 expect various RV32 toolchains to be installed in /opt/riscv32i[m][c]. See the build instructions below for details.
- 2020-06-24 21:40:01下载
- 积分:1
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实现流水线的2D-DCT的MPEG压缩
二维DCT将N个块×N个像素从空间域变换到频域。在压缩之前,在存储器中的图像数据被分成多个块。每个块由8×8个像素。图。图2示出了在所得到的系数块中,左上角的系数表示直流成分或像素块的平均亮度。移动到右边的系数代表高增长水平空间频率。向下移动时,系数代表增加垂直空间频率。在右下角的系数代表最高的对角频率。由于其在图像压缩的优势,是一个有趣的研究课题,邀请许多研究人员,以及其他参加。这样可以使DCT的许多算法的开发。
- 2023-04-22 10:45:04下载
- 积分:1
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TDMsystem
实现多路可变时分复用,包括复接器,解复接,比特同步,帧同步,分频器(Implement multi-channel variable time division multiplexing, including multiplexer, demultiplexing, bit synchronization, frame synchronization, frequency divider)
- 2018-09-16 23:29:09下载
- 积分:1
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sp6ex5
xilinx SP6系列的3-8译码器实现(Implementation of Xilinx SP6 Series 3-8 Decoder)
- 2020-06-22 21:40:01下载
- 积分:1
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RS_Encoder
具有16个校验位的RS编码器,在FPGA上实现。(With 16 RS encoder, the parity bit in the FPGA.)
- 2012-08-06 11:52:37下载
- 积分:1
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SPWM_FPGA
用FPGA实现SPWM波输出,其中包含三角波和正弦波(With the FPGA realization of SPWM wave output, including triangle wave and sine wave
)
- 2015-04-19 11:24:18下载
- 积分:1
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fft
实现快速傅里叶变化基-2下的256点DIT-FFT(The 256 point didit -FFT is implemented in the fast Fourier transform base -2.)
- 2018-04-27 11:12:41下载
- 积分:1
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ppm解码器
说明: 使用verilog实现ppm解码器,功能仿真通过,附设计说明,THU微纳电子系ic设计课大作业。(a ppm decoder written in VerilogHDL, a design document is available)
- 2020-11-26 20:09:31下载
- 积分:1