文件列表:

adc_test\adc_test.c (2567, 2013-12-12)
adc_test\adc_test.Opt (2686, 2013-12-12)
adc_test\adc_test.Uv2 (2811, 2013-12-12)
adc_test\adc_test_adc_test.dep (2654, 2013-12-12)
adc_test\adc_test_Opt.Bak (2823, 2013-12-12)
adc_test\adc_test_Uv2.Bak (2848, 2007-11-16)
adc_test\iic_8led.c (5289, 2007-09-04)
adc_test\lst\adc_test.map (103833, 2013-12-12)
adc_test\lst\S3C2410A.lst (135286, 2013-12-12)
adc_test\lst (0, 2013-12-12)
adc_test\main.c (1093, 2007-09-04)
adc_test\obj\2410lib.crf (34118, 2013-12-12)
adc_test\obj\2410lib.d (571, 2013-12-12)
adc_test\obj\2410lib.o (50984, 2013-12-12)
adc_test\obj\adc_test.axf (53604, 2013-12-12)
adc_test\obj\adc_test.crf (18662, 2013-12-12)
adc_test\obj\adc_test.d (284, 2013-12-12)
adc_test\obj\adc_test.hex (53270, 2013-12-12)
adc_test\obj\adc_test.htm (76468, 2013-12-12)
adc_test\obj\adc_test.lnp (346, 2013-12-12)
adc_test\obj\adc_test.o (33364, 2013-12-12)
adc_test\obj\adc_test.plg (662, 2013-12-12)
adc_test\obj\adc_test.tra (1188, 2013-12-12)
adc_test\obj\iic_8led.crf (19089, 2013-12-08)
adc_test\obj\iic_8led.d (284, 2013-12-08)
adc_test\obj\iic_8led.o (34276, 2013-12-08)
adc_test\obj\main.crf (18326, 2013-12-12)
adc_test\obj\main.d (252, 2013-12-12)
adc_test\obj\main.o (31840, 2013-12-12)
adc_test\obj\S3C2410A.o (3560, 2013-12-12)
adc_test\obj\sys_init.crf (26417, 2013-12-12)
adc_test\obj\sys_init.d (492, 2013-12-12)
adc_test\obj\sys_init.o (40708, 2013-12-12)
adc_test\obj (0, 2013-12-12)
adc_test (0, 2013-12-12)

1). 在PC机上观察超级终端程序主窗口，可以看到如下界面： boot success... [ ADC_IN Test,channel 2] ADC conv. freq. = 2500000Hz Please adjust AIN2 value! The results of ADC are: 2). 本实验对AIN2输入信号进行A/D转换，调节电位器R1206，可以在超级终端和数码管上观察到变化的数据，本实验使用start－by－read模式，每1秒钟对数据进行一次采样，共采样20个点。超级终端主窗口和数码管显示出采样点的数据经过转换后的结果 。 [ ADC_IN Test,channel 2] ADC conv. freq. = 2500000Hz Please adjust AIN2 value! The results of ADC are: 3.2742 3.2742 2.9097 1.9452 1.6774 1.6161 1.0871 0.8194 1.2194 1.2806 1.6290 1.6290 1.9161 2.1065 2.2839 2.2871 1.7032 1.1806 0.7161 0.0677

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