Add a header for direct connect to ABC80

adapter_conn.sch

@@ -279,18 +279,6 @@ Wire Wire Line
 	2900 4850 2650 4850
 Connection ~ 2400 5000
 $Comp
-L Device:R_Small R48
-U 1 1 612E7EE5
-P 1550 3500
-F 0 "R48" H 1609 3546 50  0000 L CNN
-F 1 "10k" H 1609 3455 50  0000 L CNN
-F 2 "Resistor_SMD:R_0402_1005Metric" H 1550 3500 50  0001 C CNN
-F 3 "~" H 1550 3500 50  0001 C CNN
-F 4 "C25744" H 1550 3500 50  0001 C CNN "LCSC"
-	1    1550 3500
-	1    0    0    -1  
-$EndComp
-$Comp
 L Device:R_Small R49
 U 1 1 612EA5C6
 P 1850 3500
@@ -325,10 +313,6 @@ F 3 "" H 1850 3100 50  0001 C CNN
 	1    1850 3100
 	1    0    0    -1  
 $EndComp
-Wire Wire Line
-	1550 3400 1550 3250
-Wire Wire Line
-	1550 3250 1850 3250
 Wire Wire Line
 	1850 3250 1850 3100
 Wire Wire Line
@@ -338,8 +322,6 @@ Wire Wire Line
 Connection ~ 1850 3250
 Wire Wire Line
 	1850 3250 1850 3400
-Text GLabel 1550 3700 3    39   Input ~ 0
-EXT_HA
 Text GLabel 1850 3700 3    39   Input ~ 0
 EXT_HC
 Text GLabel 2150 3700 3    39   Input ~ 0
@@ -348,6 +330,4 @@ Wire Wire Line
 	2150 3600 2150 3700
 Wire Wire Line
 	1850 3600 1850 3700
-Wire Wire Line
-	1550 3600 1550 3700
 $EndSCHEMATC

max80.sch

@@ -2162,7 +2162,6 @@ NoConn ~ 3900 5950
 NoConn ~ 3900 6150
 NoConn ~ 3900 6350
 NoConn ~ 3900 7350
-NoConn ~ 3900 7650
 NoConn ~ 6500 6300
 NoConn ~ 6500 6400
 NoConn ~ 6500 6700
@@ -2479,7 +2478,7 @@ Wire Wire Line
 	6450 4000 6550 4000
 Wire Wire Line
 	3850 8350 3900 8350
-Text GLabel 3850 6450 0    39   Input ~ 0
+Text GLabel 3850 7650 0    39   Input ~ 0
 EXT_HA
 Text GLabel 3850 6550 0    39   Input ~ 0
 EXT_HB
@@ -2503,8 +2502,6 @@ Wire Wire Line
 	3850 6650 3900 6650
 Wire Wire Line
 	3850 6550 3900 6550
-Wire Wire Line
-	3850 6450 3900 6450
 Text GLabel 4150 3350 0    39   Input ~ 0
 EXT_HH
 Wire Wire Line
@@ -2537,6 +2534,23 @@ F 3 "" H 3200 8100 50  0001 C CNN
 $EndComp
 Wire Wire Line
 	3200 8250 3200 8100
+Wire Wire Line
+	3850 7650 3900 7650
+$Comp
+L power:+3V3 #PWR0239
+U 1 1 614CC048
+P 3300 6350
+F 0 "#PWR0239" H 3300 6200 50  0001 C CNN
+F 1 "+3V3" H 3315 6523 50  0000 C CNN
+F 2 "" H 3300 6350 50  0001 C CNN
+F 3 "" H 3300 6350 50  0001 C CNN
+	1    3300 6350
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3300 6350 3300 6450
+Wire Wire Line
+	3300 6450 3900 6450
 Wire Wire Line
 	8600 2400 9400 2400
 Wire Wire Line