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Fixed error in QSD receiver low-pass filter

master
Marshal Horn 2020-08-18 07:52:56 -07:00
rodzic 481dd8a2cb
commit 2f9034b7a4
2 zmienionych plików z 125 dodań i 95 usunięć
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220
synthesis.sch
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@ -141,35 +141,35 @@ $EndComp
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AR Path="/5ED6119E/5F3273A0" Ref="R?" Part="1"
AR Path="/5F5D026F/5F3273A0" Ref="R312" Part="1"
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F 3 "~" H 5800 7150 50 0001 C CNN
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F 0 "R312" V 5945 7150 50 0000 C CNN
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F 3 "~" H 6150 7150 50 0001 C CNN
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$Comp
L Device:C C?
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AR Path="/5ED6119E/5F3273A6" Ref="C?" Part="1"
AR Path="/5F5D026F/5F3273A6" Ref="C312" Part="1"
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F 3 "~" H 5650 7400 50 0001 C CNN
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F 0 "C312" V 5748 7400 50 0000 C CNN
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F 3 "~" H 6000 7400 50 0001 C CNN
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0 -1 -1 0
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Wire Wire Line
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$Comp
L Device:C C?
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@ -956,9 +956,9 @@ Text HLabel 6100 3350 2 50 Input ~ 0
TX_I
Wire Wire Line
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Text HLabel 6350 5500 2 50 Output ~ 0
Text HLabel 6600 5500 2 50 Output ~ 0
RX_I
Text HLabel 6150 6850 2 50 Output ~ 0
Text HLabel 6500 6850 2 50 Output ~ 0
RX_Q
Text Label 7700 1700 0 50 ~ 0
CLK2
@ -1059,8 +1059,6 @@ F 3 "~" H 4750 5700 50 0001 C CNN
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0 1 1 0
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Wire Wire Line
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L Device:C C?
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@ -1078,7 +1076,6 @@ Wire Wire Line
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Wire Wire Line
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Connection ~ 5200 7050
$Comp
L Device:C C?
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@ -1198,12 +1195,12 @@ Wire Wire Line
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F 3 "~" H 6250 7400 50 0001 C CNN
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F 2 "Measurement_Points:Test_Point_Keystone_5019_Minature" H 6600 7400 50 0001 C CNN
F 3 "~" H 6600 7400 50 0001 C CNN
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-1 0 0 1
$EndComp
$Comp
@ -1267,7 +1264,7 @@ F 3 "~" H 8550 3750 50 0001 C CNN
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Connection ~ 8350 3750
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Wire Wire Line
@ -1276,11 +1273,11 @@ Wire Wire Line
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Wire Wire Line
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Connection ~ 6050 6850
Connection ~ 6050 7150
Connection ~ 6400 6850
Connection ~ 6400 7150
Wire Wire Line
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Connection ~ 6050 7400
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Connection ~ 6400 7400
Wire Wire Line
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Wire Wire Line
@ -1444,10 +1441,6 @@ F 3 "http://www.ti.com/lit/gpn/74act00" H 5950 1800 50 0001 C CNN
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-1 0 0 -1
$EndComp
Connection ~ 4800 6750
Wire Wire Line
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Connection ~ 4800 7050
Wire Wire Line
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Wire Wire Line
@ -1472,112 +1465,149 @@ Connection ~ 7050 2400
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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$Comp
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F 0 "U305" H 5850 7217 50 0000 C CNN
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1 5850 6850
1 0 0 -1
$EndComp
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Connection ~ 5550 7150
Wire Wire Line
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Connection ~ 5200 7150
Wire Wire Line
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$Comp
L Device:R_US R?
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$Comp
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Wire Wire Line
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Connection ~ 5400 5700
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$Comp
L Connector:TestPoint TP317
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F 3 "~" H 6450 6050 50 0001 C CNN
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F 3 "~" H 6700 6050 50 0001 C CNN
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-1 0 0 1
$EndComp
Wire Wire Line
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Connection ~ 6250 5500
Connection ~ 6250 5800
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Connection ~ 6500 5500
Connection ~ 6500 5800
Wire Wire Line
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Connection ~ 6500 6050
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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$Comp
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F 3 "https://www.ti.com/lit/ds/snas326k/snas326k.pdf" H 5950 5500 50 0001 C CNN
2 5950 5500
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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Connection ~ 5650 5800
Wire Wire Line
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Connection ~ 5400 5800
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Wire Wire Line
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Connection ~ 5000 5400
Wire Wire Line
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$Comp
L Device:R_US R?
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AR Path="/5F5D026F/5F9F79EF" Ref="R319" Part="1"
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$EndComp
Wire Wire Line
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Wire Wire Line
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Connection ~ 5650 5700
Wire Wire Line
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Connection ~ 4800 6750
Wire Wire Line
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AR Path="/5ED6119E/5FA2BB48" Ref="R?" Part="1"
AR Path="/5F5D026F/5FA2BB48" Ref="R318" Part="1"
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0 -1 -1 0
$EndComp
Wire Wire Line
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Wire Wire Line
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Connection ~ 5550 7050
Wire Wire Line
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$EndSCHEMATC

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