shimatta-team/shimatta-jtag-adapter
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Add possibility to supply target from JTAG input port Pin 19 (JLink can supply 5V on that pin)

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This commit is contained in:
Mario Hüttel
2021-05-16 21:18:05 +02:00
parent 939c3683e8
commit e8315448dd
3 changed files with 3364 additions and 3048 deletions
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shimatta-jtag-adapter.sch
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@@ -118,7 +118,6 @@ Wire Wire Line
NoConn ~ 1450 1500
Wire Wire Line
2050 1900 2700 1900
NoConn ~ 2050 2700
NoConn ~ 2050 2800
Wire Wire Line
2050 1800 2700 1800
@@ -535,17 +534,6 @@ F 3 "" H 9200 1950 50 0001 C CNN
1 9200 1950
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_02x04_Odd_Even J1
U 1 1 60A79468
P 9850 1650
F 0 "J1" H 9900 1967 50 0000 C CNN
F 1 "Conn_02x04_Odd_Even" H 9900 1876 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical_SMD" H 9850 1650 50 0001 C CNN
F 3 "~" H 9850 1650 50 0001 C CNN
1 9850 1650
1 0 0 -1
$EndComp
Wire Wire Line
10200 1650 10200 1550
Wire Wire Line
@@ -1678,4 +1666,81 @@ F 3 "" H 10150 1100 50 0001 C CNN
1 10150 1100
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_02x05_Odd_Even J1
U 1 1 60ACE56C
P 9850 1750
F 0 "J1" H 9900 2167 50 0000 C CNN
F 1 "Conn_02x05_Odd_Even" H 9900 2076 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical_SMD" H 9850 1750 50 0001 C CNN
F 3 "~" H 9850 1750 50 0001 C CNN
1 9850 1750
1 0 0 -1
$EndComp
Wire Wire Line
10200 1850 10200 1950
Wire Wire Line
10200 1950 10150 1950
Connection ~ 10200 1850
Wire Wire Line
9300 1950 9650 1950
Text Label 10100 2150 2 50 ~ 0
JTAG_5V_SUPPLY
Wire Wire Line
10100 2150 9300 2150
Wire Wire Line
9300 2150 9300 1950
Text Label 1600 3100 0 50 ~ 0
JTAG_5V_SUPPLY
Wire Wire Line
1600 3100 2350 3100
Wire Wire Line
2350 3100 2350 2700
Wire Wire Line
2350 2700 2050 2700
Text Notes 1550 1550 0 50 ~ 0
JLink can provide +5V on Pin 19
Text Label 3900 900 0 50 ~ 0
JTAG_5V_SUPPLY
Wire Wire Line
3900 900 4600 900
$Comp
L Device:LED D11
U 1 1 60B78CA4
P 4600 1450
F 0 "D11" V 4639 1332 50 0000 R CNN
F 1 "R" V 4548 1332 50 0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 4600 1450 50 0001 C CNN
F 3 "~" H 4600 1450 50 0001 C CNN
1 4600 1450
0 -1 -1 0
$EndComp
$Comp
L Device:R R21
U 1 1 60B7FDBF
P 4600 1100
F 0 "R21" V 4393 1100 50 0000 C CNN
F 1 "1k5" V 4484 1100 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 4530 1100 50 0001 C CNN
F 3 "~" H 4600 1100 50 0001 C CNN
1 4600 1100
-1 0 0 1
$EndComp
Wire Wire Line
4600 950 4600 900
Wire Wire Line
4600 1250 4600 1300
Wire Wire Line
4600 1600 4600 1700
$Comp
L power:GND #PWR0197
U 1 1 60BBF68E
P 4600 1700
F 0 "#PWR0197" H 4600 1450 50 0001 C CNN
F 1 "GND" H 4605 1527 50 0000 C CNN
F 2 "" H 4600 1700 50 0001 C CNN
F 3 "" H 4600 1700 50 0001 C CNN
1 4600 1700
1 0 0 -1
$EndComp
$EndSCHEMATC