Release ice4pi-2.4

4 files changed, 612 insertions, 51 deletions

diff --git a/CHANGELOG b/CHANGELOG
index f2a1110..6a65612 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,10 @@
+ice4pi (2.4) jammy; urgency=medium
+
+  * pcb: Restored logo and locked it
+  * pcb: Updated 3D model field for the 2x20 connector now with longer 11 mm pins
+
+ -- Vladimir Vassilev <vladimir@lightside-instruments.com>  Wed, 15 Feb 2023 10:21:52 +0100
+
 ice4pi (2.3) jammy; urgency=medium
 
   * Fixed critical bug in circuit design connected EN pin of the LDO voltage regulator to +5V
diff --git a/ice4pi.kicad_pcb b/ice4pi.kicad_pcb
index 1519e8f..e3a1230 100644
--- a/ice4pi.kicad_pcb
+++ b/ice4pi.kicad_pcb
@@ -786,6 +786,560 @@
     )
   )
 
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+    (fp_poly (pts
+        (xy -8 -1.3)
+        (xy -8 0.21)
+        (xy 8 0.21)
+        (xy 8 -1.3)
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+  )
+
   (footprint "LED_SMD:LED_0402_1005Metric" (layer "F.Cu")
     (tedit 5B301BBE) (tstamp 00000000-0000-0000-0000-00005e37971f)
     (at 101.15 62 -90)
@@ -2184,7 +2738,7 @@
   )
 
   (footprint "ice4pi:PinSocket_2x20_P2.54mm_Vertical_1_04mm" (layer "B.Cu")
-    (tedit 5A19A433) (tstamp 00000000-0000-0000-0000-00005e377842)
+    (tedit 63EE021C) (tstamp 00000000-0000-0000-0000-00005e377842)
     (at 58.4 53.8 -90)
     (descr "Through hole straight socket strip, 2x20, 2.54mm pitch, double cols (from Kicad 4.0.7), script generated")
     (tags "Through hole socket strip THT 2x20 2.54mm double row")
@@ -2193,11 +2747,11 @@
     (property "Sheetname" "")
     (path "/00000000-0000-0000-0000-0000620502d1")
     (attr through_hole)
-    (fp_text reference "J2" (at -1.27 2.77 -90) (layer "B.SilkS")
+    (fp_text reference "J2" (at -1.27 2.77 90) (layer "B.SilkS")
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
       (tstamp 0d0bb7b2-a6e5-46d2-9492-a1aa6e5a7b2f)
     )
-    (fp_text value "raspberry_pi_2_3_4_ordered" (at -1.27 -51.03 -90) (layer "B.Fab")
+    (fp_text value "raspberry_pi_2_3_4_ordered" (at -1.27 -51.03 90) (layer "B.Fab")
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
       (tstamp b1169a2d-8998-4b50-a48d-c520bcc1b8e1)
     )
@@ -2222,87 +2776,87 @@
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     (fp_line (start 1.27 0.27) (end 1.27 -49.53) (layer "B.Fab") (width 0.1) (tstamp dd00c2e1-6027-4717-b312-4fab3ee52002))
-    (pad "1" thru_hole rect locked (at 0 0 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "1" thru_hole rect (at 0 0 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 10 "+3V3") (pinfunction "3V3") (pintype "power_in") (tstamp 23bb2798-d93a-4696-a962-c305c4298a0c))
-    (pad "2" thru_hole oval locked (at -2.54 0 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "2" thru_hole oval (at -2.54 0 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 11 "+5V") (pinfunction "5V") (pintype "power_in") (tstamp 78cbdd6c-4878-4cc5-9a58-0e506478e37d))
-    (pad "3" thru_hole oval locked (at 0 -2.54 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "3" thru_hole oval (at 0 -2.54 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 52 "PIO0_20") (pinfunction "SDA/GPIO2") (pintype "bidirectional") (tstamp 6e105729-aba0-497c-a99e-c32d2b3ddb6d))
-    (pad "4" thru_hole oval locked (at -2.54 -2.54 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "4" thru_hole oval (at -2.54 -2.54 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 11 "+5V") (pinfunction "5V") (pintype "power_in") (tstamp 983c426c-24e0-4c65-ab69-1f1824adc5c6))
-    (pad "5" thru_hole oval locked (at 0 -5.08 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "5" thru_hole oval (at 0 -5.08 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 51 "PIO0_21") (pinfunction "SCL/GPIO3") (pintype "bidirectional") (tstamp c1d83899-e380-49f9-a87d-8e78bc089ebf))
-    (pad "6" thru_hole oval locked (at -2.54 -5.08 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "6" thru_hole oval (at -2.54 -5.08 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 1 "GND") (pinfunction "GND") (pintype "power_in") (tstamp e9bb29b2-2bb9-4ea2-acd9-2bb3ca677a12))
-    (pad "7" thru_hole oval locked (at 0 -7.62 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "7" thru_hole oval (at 0 -7.62 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 53 "PIO0_19") (pinfunction "GCLK0/GPIO4") (pintype "bidirectional") (tstamp 62c076a3-d618-44a2-9042-9a08b3576787))
-    (pad "8" thru_hole oval locked (at -2.54 -7.62 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "8" thru_hole oval (at -2.54 -7.62 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 43 "RS232_Rx_TTL") (pinfunction "GPIO14/TXD") (pintype "bidirectional") (tstamp da469d11-a8a4-414b-9449-d151eeaf4853))
-    (pad "9" thru_hole oval locked (at 0 -10.16 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "9" thru_hole oval (at 0 -10.16 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 1 "GND") (pinfunction "GND") (pintype "power_in") (tstamp afb8e687-4a13-41a1-b8c0-89a749e897fe))
-    (pad "10" thru_hole oval locked (at -2.54 -10.16 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "10" thru_hole oval (at -2.54 -10.16 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 42 "RS232_Tx_TTL") (pinfunction "GPIO15/RXD") (pintype "bidirectional") (tstamp 5cbb5968-dbb5-4b84-864a-ead1cacf75b9))
-    (pad "11" thru_hole oval locked (at 0 -12.7 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "11" thru_hole oval (at 0 -12.7 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 54 "PIO0_18") (pinfunction "GPIO17") (pintype "bidirectional") (tstamp 3f5fe6b7-98fc-4d3e-9567-f9f7202d1455))
-    (pad "12" thru_hole oval locked (at -2.54 -12.7 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "12" thru_hole oval (at -2.54 -12.7 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 55 "PIO0_17") (pinfunction "GPIO18/PWM0") (pintype "bidirectional") (tstamp bb7f0588-d4d8-44bf-9ebf-3c533fe4d6ae))
-    (pad "13" thru_hole oval locked (at 0 -15.24 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "13" thru_hole oval (at 0 -15.24 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 50 "PIO0_16") (pinfunction "GPIO27") (pintype "bidirectional") (tstamp f1830a1b-f0cc-47ae-a2c9-679c82032f14))
-    (pad "14" thru_hole oval locked (at -2.54 -15.24 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "14" thru_hole oval (at -2.54 -15.24 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 1 "GND") (pinfunction "GND") (pintype "power_in") (tstamp 6a955fc7-39d9-4c75-9a69-676ca8c0b9b2))
-    (pad "15" thru_hole oval locked (at 0 -17.78 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "15" thru_hole oval (at 0 -17.78 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 48 "PIO0_14") (pinfunction "GPIO22") (pintype "bidirectional") (tstamp e8314017-7be6-4011-9179-37449a29b311))
-    (pad "16" thru_hole oval locked (at -2.54 -17.78 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "16" thru_hole oval (at -2.54 -17.78 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 49 "PIO0_15") (pinfunction "GPIO23") (pintype "bidirectional") (tstamp e10b5627-3247-4c86-b9f6-ef474ca11543))
-    (pad "17" thru_hole oval locked (at 0 -20.32 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "17" thru_hole oval (at 0 -20.32 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 10 "+3V3") (pinfunction "3V3") (pintype "power_in") (tstamp 746ba970-8279-4e7b-aed3-f28687777c21))
-    (pad "18" thru_hole oval locked (at -2.54 -20.32 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "18" thru_hole oval (at -2.54 -20.32 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 4 "iCE_CREST") (pinfunction "GPIO24") (pintype "bidirectional") (tstamp 71c31975-2c45-4d18-a25a-18e07a55d11e))
-    (pad "19" thru_hole oval locked (at 0 -22.86 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "19" thru_hole oval (at 0 -22.86 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 5 "iCE_MOSI") (pinfunction "MOSI0/GPIO10") (pintype "bidirectional") (tstamp 10109f84-4940-47f8-8640-91f185ac9bc1))
-    (pad "20" thru_hole oval locked (at -2.54 -22.86 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "20" thru_hole oval (at -2.54 -22.86 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 1 "GND") (pinfunction "GND") (pintype "power_in") (tstamp 55e740a3-0735-4744-896e-2bf5437093b9))
-    (pad "21" thru_hole oval locked (at 0 -25.4 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "21" thru_hole oval (at 0 -25.4 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 6 "iCE_MISO") (pinfunction "MISO0/GPIO9") (pintype "bidirectional") (tstamp f4f99e3d-7269-4f6a-a759-16ad2a258779))
-    (pad "22" thru_hole oval locked (at -2.54 -25.4 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "22" thru_hole oval (at -2.54 -25.4 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 3 "iCE_CDONE") (pinfunction "GPIO25") (pintype "bidirectional") (tstamp c022004a-c968-410e-b59e-fbab0e561e9d))
-    (pad "23" thru_hole oval locked (at 0 -27.94 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "23" thru_hole oval (at 0 -27.94 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 7 "iCE_SCK") (pinfunction "SCLK0/GPIO11") (pintype "bidirectional") (tstamp 47baf4b1-0938-497d-88f9-671136aa8be7))
-    (pad "24" thru_hole oval locked (at -2.54 -27.94 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "24" thru_hole oval (at -2.54 -27.94 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 8 "iCE_SS_B") (pinfunction "~{CE0}/GPIO8") (pintype "bidirectional") (tstamp 77ed3941-d133-4aef-a9af-5a39322d14eb))
-    (pad "25" thru_hole oval locked (at 0 -30.48 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "25" thru_hole oval (at 0 -30.48 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 1 "GND") (pinfunction "GND") (pintype "power_in") (tstamp e615f7aa-337e-474d-9615-2ad82b1c44ca))
-    (pad "26" thru_hole oval locked (at -2.54 -30.48 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "26" thru_hole oval (at -2.54 -30.48 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 47 "PIO0_13") (pinfunction "~{CE1}/GPIO7") (pintype "bidirectional") (tstamp 4fb02e58-160a-4a39-9f22-d0c75e82ee72))
-    (pad "27" thru_hole oval locked (at 0 -33.02 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "27" thru_hole oval (at 0 -33.02 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 46 "PIO0_11") (pinfunction "ID_SD/GPIO0") (pintype "bidirectional") (tstamp ef8fe2ac-6a7f-4682-9418-b801a1b10a3b))
-    (pad "28" thru_hole oval locked (at -2.54 -33.02 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "28" thru_hole oval (at -2.54 -33.02 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 45 "PIO0_12") (pinfunction "ID_SC/GPIO1") (pintype "bidirectional") (tstamp 44d8279a-9cd1-4db6-856f-0363131605fc))
-    (pad "29" thru_hole oval locked (at 0 -35.56 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "29" thru_hole oval (at 0 -35.56 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 44 "PIO0_10") (pinfunction "GCLK1/GPIO5") (pintype "bidirectional") (tstamp eb667eea-300e-4ca7-8a6f-4b00de80cd45))
-    (pad "30" thru_hole oval locked (at -2.54 -35.56 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "30" thru_hole oval (at -2.54 -35.56 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 1 "GND") (pinfunction "GND") (pintype "power_in") (tstamp 66116376-6967-4178-9f23-a26cdeafc400))
-    (pad "31" thru_hole oval locked (at 0 -38.1 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "31" thru_hole oval (at 0 -38.1 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 34 "PIO0_08") (pinfunction "GCLK2/GPIO6") (pintype "bidirectional") (tstamp 749dfe75-c0d6-4872-9330-29c5bbcb8ff8))
-    (pad "32" thru_hole oval locked (at -2.54 -38.1 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "32" thru_hole oval (at -2.54 -38.1 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 33 "PIO0_09") (pinfunction "PWM0/GPIO12") (pintype "bidirectional") (tstamp 3b838d52-596d-4e4d-a6ac-e4c8e7621137))
-    (pad "33" thru_hole oval locked (at 0 -40.64 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "33" thru_hole oval (at 0 -40.64 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 35 "PIO0_07") (pinfunction "PWM1/GPIO13") (pintype "bidirectional") (tstamp cbdcaa78-3bbc-413f-91bf-2709119373ce))
-    (pad "34" thru_hole oval locked (at -2.54 -40.64 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "34" thru_hole oval (at -2.54 -40.64 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 1 "GND") (pinfunction "GND") (pintype "power_in") (tstamp 1e1b062d-fad0-427c-a622-c5b8a80b5268))
-    (pad "35" thru_hole oval locked (at 0 -43.18 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "35" thru_hole oval (at 0 -43.18 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 37 "PIO0_05") (pinfunction "GPIO19/MISO1") (pintype "bidirectional") (tstamp d8603679-3e7b-4337-8dbc-1827f5f54d8a))
-    (pad "36" thru_hole oval locked (at -2.54 -43.18 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "36" thru_hole oval (at -2.54 -43.18 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 36 "PIO0_06") (pinfunction "GPIO16") (pintype "bidirectional") (tstamp 30f15357-ce1d-48b9-93dc-7d9b1b2aa048))
-    (pad "37" thru_hole oval locked (at 0 -45.72 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "37" thru_hole oval (at 0 -45.72 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 39 "PIO0_03") (pinfunction "GPIO26") (pintype "bidirectional") (tstamp 87371631-aa02-498a-998a-09bdb74784c1))
-    (pad "38" thru_hole oval locked (at -2.54 -45.72 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "38" thru_hole oval (at -2.54 -45.72 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 38 "PIO0_04") (pinfunction "GPIO20/MOSI1") (pintype "bidirectional") (tstamp 2e642b3e-a476-4c54-9a52-dcea955640cd))
-    (pad "39" thru_hole oval locked (at 0 -48.26 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "39" thru_hole oval (at 0 -48.26 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 1 "GND") (pinfunction "GND") (pintype "power_in") (tstamp 5038e144-5119-49db-b6cf-f7c345f1cf03))
-    (pad "40" thru_hole oval locked (at -2.54 -48.26 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
+    (pad "40" thru_hole oval (at -2.54 -48.26 270) (size 1.7 1.7) (drill 1.04) (layers *.Cu *.Mask)
       (net 40 "PIO0_02") (pinfunction "GPIO21/SCLK1") (pintype "bidirectional") (tstamp ac264c30-3e9a-4be2-b97a-9949b68bd497))
-    (model "${KISYS3DMOD}/Connector_PinSocket_2.54mm.3dshapes/PinSocket_2x20_P2.54mm_Vertical.wrl"
+    (model "${KICAD6_3DMODEL_DIR}/Connector_PinSocket_2.54mm.3dshapes/PinSocket_2x20_P2.54mm_Vertical_Stackable_11mm.wrl"
       (offset (xyz 0 0 0))
       (scale (xyz 1 1 1))
       (rotate (xyz 0 0 0))
@@ -2943,7 +3497,7 @@
   (gr_text "IO1\n" (at 107.69 70.35 90) (layer "F.SilkS") (tstamp 00000000-0000-0000-0000-000062010f60)
     (effects (font (size 0.5 0.5) (thickness 0.125)))
   )
-  (gr_text "ice4pi ver. 2.3" (at 99.25 77.25) (layer "F.SilkS") (tstamp 232ccf4f-3322-4e62-990b-290e6ff36fcd)
+  (gr_text "ice4pi ver. 2.4" (at 99.25 77.25) (layer "F.SilkS") (tstamp 232ccf4f-3322-4e62-990b-290e6ff36fcd)
     (effects (font (size 1.5 1.5) (thickness 0.3)))
   )
   (gr_text "IO5\n" (at 106.42 70.35 90) (layer "F.SilkS") (tstamp 2f29ffe5-cbdc-4a3f-81e6-c7d9f4c5145a)
diff --git a/ice4pi.kicad_pro b/ice4pi.kicad_pro
index f4f37d4..b73814a 100644
--- a/ice4pi.kicad_pro
+++ b/ice4pi.kicad_pro
@@ -394,12 +394,12 @@
   },
   "pcbnew": {
     "last_paths": {
-      "gencad": "",
-      "idf": "",
+      "gencad": "ice4pi.cad",
+      "idf": "ice4pi.emn",
       "netlist": "ice4pi.net",
-      "specctra_dsn": "",
-      "step": "",
-      "vrml": ""
+      "specctra_dsn": "ice4pi.dsn",
+      "step": "ice4pi.step",
+      "vrml": "ice4pi.wrl"
     },
     "page_layout_descr_file": ""
   },
diff --git a/ice4pi.kicad_sch b/ice4pi.kicad_sch
index 9d31805..3617978 100644
--- a/ice4pi.kicad_sch
+++ b/ice4pi.kicad_sch
@@ -5,7 +5,7 @@
   (paper "A4")
 
   (title_block
-    (title "ice4pi-2.3")
+    (title "ice4pi-2.4")
   )
 
   (lib_symbols