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author | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
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committer | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
commit | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df (patch) | |
tree | 449d555969bfd7befe906877abab098c6e63a0e8 /3871/CH14/EX14.1/Ex14_1.sce | |
parent | d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 (diff) | |
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Diffstat (limited to '3871/CH14/EX14.1/Ex14_1.sce')
-rw-r--r-- | 3871/CH14/EX14.1/Ex14_1.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/3871/CH14/EX14.1/Ex14_1.sce b/3871/CH14/EX14.1/Ex14_1.sce new file mode 100644 index 000000000..7a9426659 --- /dev/null +++ b/3871/CH14/EX14.1/Ex14_1.sce @@ -0,0 +1,22 @@ +//=====================================================================================
+//Chapter 14 example 1
+clc;
+clear all;
+
+//variable declaration
+VREF =10; //reference voltage in V
+
+
+//calculations
+W1 = VREF/2; //the second MSB weight in V
+W2 = VREF/4; //the third MSB weight in V
+W3 = VREF/8 //the fourth (or LSB ) MSB weight in V
+W = VREF+W1+W2+W3; //full scale output in V
+r = W/4; //resolution in V
+
+//result
+mprintf("the second MSB weight =%3.2d",W1);
+mprintf("\nthe third MSB weight =%3.2d",W2);
+mprintf("\nthe fourth (or LSB ) weight =%3.2d",W3);
+mprintf("\nthe resolution of DAC is equal to the weight of the LSB = %3.2f V",W3);
+mprintf("\nfull scale output = %3.2f V",r);
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