diff --git a/TK2000_DiskInterface_REDUX.kicad_pcb b/TK2000_DiskInterface_REDUX.kicad_pcb
index 30c35fa..903c7fc 100644
--- a/TK2000_DiskInterface_REDUX.kicad_pcb
+++ b/TK2000_DiskInterface_REDUX.kicad_pcb
@@ -72,9 +72,9 @@
 			(subtractmaskfromsilk no)
 			(outputformat 1)
 			(mirror no)
-			(drillshape 1)
+			(drillshape 0)
 			(scaleselection 1)
-			(outputdirectory "")
+			(outputdirectory "gerbers/")
 		)
 	)
 	(net 0 "")
@@ -1095,6 +1095,174 @@
 			)
 		)
 	)
+	(footprint "TestPoint:TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded"
+		(layer "F.Cu")
+		(uuid "1289030a-2480-4bbc-9399-5d716f8077d3")
+		(at 82.296 55.753)
+		(descr "wire loop with bead as test point, loop diameter 1.8mm, hole diameter 1.0mm")
+		(tags "test point wire loop bead")
+		(property "Reference" "TP6"
+			(at -2.413 0 90)
+			(layer "F.SilkS")
+			(uuid "db296845-3f69-4b79-ac12-0f49afce1498")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.15)
+				)
+			)
+		)
+		(property "Value" "~{VCCSW2}"
+			(at 0 -2.286 0)
+			(layer "F.SilkS")
+			(uuid "465d96e6-180a-4cd0-b051-3d58fc22e6d9")
+			(effects
+				(font
+					(size 0.6 0.6)
+					(thickness 0.1)
+					(bold yes)
+				)
+			)
+		)
+		(property "Datasheet" ""
+			(at 0 0 0)
+			(unlocked yes)
+			(layer "F.Fab")
+			(hide yes)
+			(uuid "fdf5b201-1ff1-4730-9ce9-ebd1a903f1eb")
+			(effects
+				(font
+					(size 1.27 1.27)
+					(thickness 0.15)
+				)
+			)
+		)
+		(property "Description" "test point"
+			(at 0 0 0)
+			(unlocked yes)
+			(layer "F.Fab")
+			(hide yes)
+			(uuid "ecf0eb39-143d-41a8-aa84-6de32805e54c")
+			(effects
+				(font
+					(size 1.27 1.27)
+					(thickness 0.15)
+				)
+			)
+		)
+		(property ki_fp_filters "Pin* Test*")
+		(path "/c610656e-a628-4338-8d32-f25629ef830d")
+		(sheetname "/")
+		(sheetfile "TK2000_DiskInterface_REDUX.kicad_sch")
+		(attr through_hole)
+		(fp_circle
+			(center 0 0)
+			(end 1.5 0)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(fill no)
+			(layer "F.SilkS")
+			(uuid "86231742-b677-4ecf-a54e-194fa220e5a9")
+		)
+		(fp_circle
+			(center 0 0)
+			(end 1.8 0)
+			(stroke
+				(width 0.05)
+				(type solid)
+			)
+			(fill no)
+			(layer "F.CrtYd")
+			(uuid "92ac7ba8-4425-4d19-a89a-979891c46461")
+		)
+		(fp_line
+			(start -0.9 -0.2)
+			(end 0.9 -0.2)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(layer "F.Fab")
+			(uuid "5f63403a-452b-4ac8-a69c-95638dce2090")
+		)
+		(fp_line
+			(start -0.9 0.2)
+			(end -0.9 -0.2)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(layer "F.Fab")
+			(uuid "359006fd-8347-47fb-9b03-a4ec9aa76e45")
+		)
+		(fp_line
+			(start 0.9 -0.2)
+			(end 0.9 0.2)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(layer "F.Fab")
+			(uuid "328285b2-9435-413f-b876-ea5156fdcdb2")
+		)
+		(fp_line
+			(start 0.9 0.2)
+			(end -0.9 0.2)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(layer "F.Fab")
+			(uuid "900c2ea1-eb5b-4554-9f19-371af7592e25")
+		)
+		(fp_circle
+			(center 0 0)
+			(end 1.3 0)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(fill no)
+			(layer "F.Fab")
+			(uuid "12176928-ffdc-48e6-901a-1077e5394f53")
+		)
+		(fp_text user "${REFERENCE}"
+			(at 0.7 2.5 0)
+			(layer "F.Fab")
+			(uuid "22f2c014-cb05-44ef-aac8-b72d073c8ac7")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.15)
+				)
+			)
+		)
+		(pad "1" thru_hole circle
+			(at 0 0)
+			(size 2 2)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 111 "/VCC_SWITCHED_2")
+			(pinfunction "1")
+			(pintype "passive")
+			(uuid "d6d8576b-82a2-4284-a899-36612f7122fb")
+		)
+		(embedded_fonts no)
+		(model "${KICAD9_3DMODEL_DIR}/TestPoint.3dshapes/TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded.wrl"
+			(offset
+				(xyz 0 0 0)
+			)
+			(scale
+				(xyz 1 1 1)
+			)
+			(rotate
+				(xyz 0 0 0)
+			)
+		)
+	)
 	(footprint "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical"
 		(layer "F.Cu")
 		(uuid "1b0bdc3d-1797-4add-9619-ce67e2a8d9cc")
@@ -15753,6 +15921,174 @@
 			)
 		)
 	)
+	(footprint "TestPoint:TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded"
+		(layer "F.Cu")
+		(uuid "f19a9b8e-c474-45de-8398-e22f007f46de")
+		(at 69.088 57.912)
+		(descr "wire loop with bead as test point, loop diameter 1.8mm, hole diameter 1.0mm")
+		(tags "test point wire loop bead")
+		(property "Reference" "TP5"
+			(at 0 2.54 0)
+			(layer "F.SilkS")
+			(uuid "04a5f0f5-2c6c-455c-abe6-b7538e28c948")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.15)
+				)
+			)
+		)
+		(property "Value" "~{VCCSW1}"
+			(at 3.556 -0.127 0)
+			(layer "F.SilkS")
+			(uuid "dc196154-02dc-46be-bcd1-4902846e7916")
+			(effects
+				(font
+					(size 0.6 0.6)
+					(thickness 0.1)
+					(bold yes)
+				)
+			)
+		)
+		(property "Datasheet" ""
+			(at 0 0 0)
+			(unlocked yes)
+			(layer "F.Fab")
+			(hide yes)
+			(uuid "a68389d4-717e-4b75-838b-94b6bbc3849d")
+			(effects
+				(font
+					(size 1.27 1.27)
+					(thickness 0.15)
+				)
+			)
+		)
+		(property "Description" "test point"
+			(at 0 0 0)
+			(unlocked yes)
+			(layer "F.Fab")
+			(hide yes)
+			(uuid "1fed60f2-16a8-42e7-899b-2d6462d1718d")
+			(effects
+				(font
+					(size 1.27 1.27)
+					(thickness 0.15)
+				)
+			)
+		)
+		(property ki_fp_filters "Pin* Test*")
+		(path "/e1308da5-b196-4b12-971c-7fe7bbb9cf00")
+		(sheetname "/")
+		(sheetfile "TK2000_DiskInterface_REDUX.kicad_sch")
+		(attr through_hole)
+		(fp_circle
+			(center 0 0)
+			(end 1.5 0)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(fill no)
+			(layer "F.SilkS")
+			(uuid "6777d250-b655-4081-a4b6-c3f9a4ba534d")
+		)
+		(fp_circle
+			(center 0 0)
+			(end 1.8 0)
+			(stroke
+				(width 0.05)
+				(type solid)
+			)
+			(fill no)
+			(layer "F.CrtYd")
+			(uuid "4b405776-d3da-46f4-99a7-e05c95aee90d")
+		)
+		(fp_line
+			(start -0.9 -0.2)
+			(end 0.9 -0.2)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(layer "F.Fab")
+			(uuid "4bbc300b-3101-4765-b964-80d0c6497ffd")
+		)
+		(fp_line
+			(start -0.9 0.2)
+			(end -0.9 -0.2)
+			(stroke
+				(width 0.12)
+				(type solid)
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+			(layer "F.Fab")
+			(uuid "ac8e0ba0-f999-4e31-9e81-5ce620980cd9")
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+		(fp_line
+			(start 0.9 -0.2)
+			(end 0.9 0.2)
+			(stroke
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+				(type solid)
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+			(layer "F.Fab")
+			(uuid "b38407c1-c05f-4310-88e1-8c7facaa1fe9")
+		)
+		(fp_line
+			(start 0.9 0.2)
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+			(stroke
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+				(type solid)
+			)
+			(layer "F.Fab")
+			(uuid "a075d60f-55ab-49d3-bb29-541914fe308f")
+		)
+		(fp_circle
+			(center 0 0)
+			(end 1.3 0)
+			(stroke
+				(width 0.12)
+				(type solid)
+			)
+			(fill no)
+			(layer "F.Fab")
+			(uuid "4718cb73-12f2-4e62-bcc3-c4079b3a936c")
+		)
+		(fp_text user "${REFERENCE}"
+			(at 0.7 2.5 0)
+			(layer "F.Fab")
+			(uuid "de2ed20b-11f7-4ea6-9537-83f63b04f7ba")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.15)
+				)
+			)
+		)
+		(pad "1" thru_hole circle
+			(at 0 0)
+			(size 2 2)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 10 "/VCC_SWITCHED_1")
+			(pinfunction "1")
+			(pintype "passive")
+			(uuid "183d2640-00dd-4e0e-98b9-0640dc94ea2e")
+		)
+		(embedded_fonts no)
+		(model "${KICAD9_3DMODEL_DIR}/TestPoint.3dshapes/TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded.wrl"
+			(offset
+				(xyz 0 0 0)
+			)
+			(scale
+				(xyz 1 1 1)
+			)
+			(rotate
+				(xyz 0 0 0)
+			)
+		)
+	)
 	(footprint "Package_DIP:DIP-20_W7.62mm"
 		(layer "F.Cu")
 		(uuid "fb08ee36-6ba1-4e7a-b553-a89d8f00c49a")
@@ -16378,7 +16714,7 @@
 		)
 	)
 	(gr_text "TK2000 Disk Interface\n-REDUX-"
-		(at 74.549 83.566 90)
+		(at 76.454 83.566 90)
 		(layer "F.SilkS")
 		(uuid "b49d9338-1430-484a-8a22-a278f6069eb2")
 		(effects
@@ -19061,6 +19397,14 @@
 		(net 4)
 		(uuid "091b0e41-9f29-4a48-97df-5259cbcb3ecc")
 	)
+	(segment
+		(start 136.621185 107.919185)
+		(end 134.589185 109.951185)
+		(width 0.2)
+		(layer "B.Cu")
+		(net 4)
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+	)
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@@ -19077,22 +19421,6 @@
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@@ -19125,6 +19453,14 @@
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 	)
+	(segment
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+		(end 136.621185 107.919185)
+		(width 0.2)
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+	)
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@@ -19141,14 +19477,6 @@
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 	)
+	(segment
+		(start 69.088 57.912)
+		(end 66.548 57.912)
+		(width 0.6)
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@@ -27845,6 +28181,14 @@
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+	(segment
+		(start 88.107185 56.007)
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+		(width 0.6)
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@@ -27853,6 +28197,14 @@
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@@ -27935,7 +28287,7 @@
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@@ -27949,6 +28301,14 @@
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+	(segment
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+		(width 0.6)
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diff --git a/TK2000_DiskInterface_REDUX.kicad_pro b/TK2000_DiskInterface_REDUX.kicad_pro
index 4c7323b..a9dfe8c 100644
--- a/TK2000_DiskInterface_REDUX.kicad_pro
+++ b/TK2000_DiskInterface_REDUX.kicad_pro
@@ -536,7 +536,7 @@
       "gencad": "",
       "idf": "",
       "netlist": "",
-      "plot": "",
+      "plot": "gerbers/",
       "pos_files": "",
       "specctra_dsn": "",
       "step": "",
diff --git a/TK2000_DiskInterface_REDUX.kicad_sch b/TK2000_DiskInterface_REDUX.kicad_sch
index 07d5b8c..fbb8761 100644
--- a/TK2000_DiskInterface_REDUX.kicad_sch
+++ b/TK2000_DiskInterface_REDUX.kicad_sch
@@ -11175,6 +11175,16 @@
 		)
 		(uuid "649ff346-fee3-41a9-b7cb-9e6f68126768")
 	)
+	(wire
+		(pts
+			(xy 313.055 84.455) (xy 327.025 84.455)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "65884a4b-4dd5-418e-b2dc-9d85f30c39f5")
+	)
 	(wire
 		(pts
 			(xy 88.265 191.135) (xy 85.09 191.135)
@@ -11395,6 +11405,16 @@
 		)
 		(uuid "737b656d-425b-4e9f-9b6d-09198f4b1988")
 	)
+	(wire
+		(pts
+			(xy 313.055 88.9) (xy 327.025 88.9)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "739aeadd-151d-4b47-9e8d-7c4159288ec2")
+	)
 	(wire
 		(pts
 			(xy 365.76 54.61) (xy 370.84 54.61)
@@ -14335,6 +14355,16 @@
 		)
 		(uuid "850b2d22-6817-4fca-9e9c-cdb86c9cf84f")
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+		(at 313.055 84.455 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left bottom)
+		)
+		(uuid "85b79c81-2c21-4cc1-b277-c0cc245afb79")
+	)
 	(label "PH2"
 		(at 393.7 74.93 180)
 		(effects
@@ -14485,6 +14515,16 @@
 		)
 		(uuid "b9f9243d-6cd8-4413-a66c-1cf359b1cb92")
 	)
+	(label "VCC_SWITCHED_2"
+		(at 313.055 88.9 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left bottom)
+		)
+		(uuid "ba8be3dd-076f-466a-8a56-b77462afa8f9")
+	)
 	(label "~{RESET}"
 		(at 27.94 237.49 0)
 		(effects
@@ -21653,6 +21693,72 @@
 			)
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+	(symbol
+		(lib_id "Connector:TestPoint")
+		(at 327.025 88.9 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "c610656e-a628-4338-8d32-f25629ef830d")
+		(property "Reference" "TP6"
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+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "~{VCCSW2}"
+			(at 331.9145 88.8365 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "TestPoint:TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded"
+			(at 327.025 93.98 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 327.025 93.98 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "test point"
+			(at 327.025 88.9 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "5a09bfa7-3dcf-4ee6-9d76-4054ab8e3160")
+		)
+		(instances
+			(project "TK2000_DiskInterface_REDUX"
+				(path "/8d29f76a-632b-4d71-951f-82f85a7a70e9"
+					(reference "TP6")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
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 		(at 210.82 197.485 0)
@@ -22524,6 +22630,72 @@
 			)
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+		(at 327.025 84.455 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "e1308da5-b196-4b12-971c-7fe7bbb9cf00")
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+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
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+		(property "Value" "~{VCCSW1}"
+			(at 331.9145 84.3915 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "TestPoint:TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded"
+			(at 327.025 89.535 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
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+		(property "Datasheet" "~"
+			(at 327.025 89.535 0)
+			(effects
+				(font
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+				)
+				(hide yes)
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+		(property "Description" "test point"
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+			(effects
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+				(hide yes)
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+		(pin "1"
+			(uuid "9a59bb59-8e41-4e4c-9848-1ec8f3090ea2")
+		)
+		(instances
+			(project "TK2000_DiskInterface_REDUX"
+				(path "/8d29f76a-632b-4d71-951f-82f85a7a70e9"
+					(reference "TP5")
+					(unit 1)
+				)
+			)
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+	)
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 		(at 246.38 273.05 0)
diff --git a/gerbers/rev_0.zip b/gerbers/rev_0.zip
new file mode 100644
index 0000000..dea74d6
Binary files /dev/null and b/gerbers/rev_0.zip differ