8bit_sar_adc
所属分类：生物医药技术
开发工具：VHDL
文件大小：364KB
下载次数：0
上传日期：2018-06-12 07:31:08
上 传 者：
sh-1993
说明： 一种8位SAR（逐次逼近寄存器）ADC的设计与实现
(Design and implementation of an 8-bit SAR (Successive Approximation Register) ADC)
文件列表:
adc_8bit (0, 2018-06-12)
adc_8bit\config (0, 2018-06-12)
adc_8bit\config\expand.cfg (560, 2018-06-12)
adc_8bit\config\expand.cfg% (555, 2018-06-12)
adc_8bit\config\master.tag (39, 2018-06-12)
adc_8bit\schematic (0, 2018-06-12)
adc_8bit\schematic\data.dm (5316, 2018-06-12)
adc_8bit\schematic\master.tag (35, 2018-06-12)
adc_8bit\schematic\sch.oa (49388, 2018-06-12)
adc_8bit\schematic\sch.oa- (44964, 2018-06-12)
adc_8bit\schematic\sch.oa.cdslck (654, 2018-06-12)
adc_8bit\schematic\sch.oa.cdslck.RHEL30.hpeda2.17206 (654, 2018-06-12)
adc_8bit\schematic\thumbnail_128x128.png (1286, 2018-06-12)
matlab_code (0, 2018-06-12)
matlab_code\data_100m.csv (69832, 2018-06-12)
matlab_code\plot_data.m (1430, 2018-06-12)
sar (0, 2018-06-12)
sar\entity (0, 2018-06-12)
sar\entity\data.dm (3180, 2018-06-12)
sar\entity\master.tag (9, 2018-06-12)
sar\entity\netlist.oa (18076, 2018-06-12)
sar\entity\pc.db (51, 2018-06-12)
sar\entity\vhdl.vhd (22, 2018-06-12)
sar\functional (0, 2018-06-12)
sar\functional\master.tag (37, 2018-06-12)
sar\functional\vhdl.vhd (4795, 2018-06-12)
sar\functional\vhdl.vhd.bak (4788, 2018-06-12)
sar\state_machine (0, 2018-06-12)
sar\state_machine\master.tag (9, 2018-06-12)
sar\state_machine\netlist.oa (20, 2018-06-12)
sar\state_machine\pc.db (51, 2018-06-12)
sar\state_machine\vhdl.vhd (22, 2018-06-12)
sar\symbol (0, 2018-06-12)
sar\symbol\data.dm (3268, 2018-06-12)
sar\symbol\master.tag (38, 2018-06-12)
sar\symbol\symbol.oa (27788, 2018-06-12)
sar\symbol\thumbnail_128x128.png (561, 2018-06-12)
sar_register.vhd (4795, 2018-06-12)
... ...
# 8-bit Successecive Approximation Register
Workflow :
1. Design a simple Successive approximation register in VHDL.
2. Import the code in Cadence and generate a symbol.
3. Design a schematic for an 8 bit SAR ADC.
4. Simulate the circuit with a sine wave as input signal.
5. Export values for about 100m time period as a CSV file.
6. Import the file to matlab, plot the waveform.
7. Get a FFT of the input data.
8. Apply hanning window to reduce ripples.
## Schematic for 8-bit ADC
## State model for SAR
## Outputs
#### 1. Cadence Simulation of the ADC
#### 2. FFT with Windowing
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