Added platformIO files for board and some PCB fixes

hw/BlackSASI-50-pin/BlackSASI.kicad_sch

@@ -3581,7 +3581,6 @@
   (no_connect (at 111.125 227.965) (uuid 0a62cbae-1c9f-48cd-8d93-d9df88b13243))
   (no_connect (at 65.405 253.365) (uuid 0e546bcc-9681-4691-9c72-4496bc622d67))
   (no_connect (at 303.53 82.55) (uuid 0ff232e9-6aba-4c6d-a5f6-0b3d26257d35))
-  (no_connect (at 111.125 139.065) (uuid 16865b94-78db-4460-9c8c-9d16fa36decd))
   (no_connect (at 65.405 151.765) (uuid 1dc37920-78ce-42dc-b8b2-d3c90b811d84))
   (no_connect (at 65.405 205.105) (uuid 2bfc3999-ae73-47fc-aff0-72f4d50d19e8))
   (no_connect (at 65.405 255.905) (uuid 422ce139-0e0e-40b1-b064-2ca2d20ff386))
@@ -3596,7 +3595,6 @@
   (no_connect (at 65.405 200.025) (uuid 86f8149d-10e3-4723-98b8-5f7829f6b611))
   (no_connect (at 65.405 197.485) (uuid 987647d8-d104-4d42-a0af-8c44a350066c))
   (no_connect (at 65.405 245.745) (uuid 992557e4-e8ca-4faf-89e3-c4933f7e724b))
-  (no_connect (at 111.125 154.305) (uuid 9d010147-bee1-4552-93fd-0cad1855d4a0))
   (no_connect (at 111.125 184.785) (uuid a32010b5-ad76-441e-91c4-e41e9f21be41))
   (no_connect (at 65.405 248.285) (uuid ac8c8244-b4ca-45d6-96c4-38d707f1b6fc))
   (no_connect (at 111.125 159.385) (uuid b2c1399b-afc9-4226-975a-d8ebf5e268a3))
@@ -3607,7 +3605,6 @@
   (no_connect (at 40.005 85.725) (uuid d1f49220-ee68-4d6c-8e05-d5dcdde26e38))
   (no_connect (at 65.405 207.645) (uuid d9c5c2a6-a368-4964-9f44-eee473480b9f))
   (no_connect (at 367.03 125.73) (uuid da8ee858-3d50-4ee8-899b-82c917ea595a))
-  (no_connect (at 111.125 243.205) (uuid df1134fa-0aa3-4fac-b9f2-0ba10742eb6f))
   (no_connect (at 65.405 210.185) (uuid e0ddde18-63e4-4b29-b598-2031eabae133))
   (no_connect (at 65.405 212.725) (uuid ebb117fc-7e72-48fb-bc46-e141a27228fa))
   (no_connect (at 24.13 32.385) (uuid ec9fb9d6-f906-48e6-887e-78edb3140908))
@@ -3704,7 +3701,7 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 08a7d256-20bb-4f6a-97ee-f64eb7fa4677)
   )
-  (wire (pts (xy 111.125 248.285) (xy 114.935 248.285))
+  (wire (pts (xy 111.125 154.305) (xy 114.935 154.305))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 09072105-8913-48c7-9adc-3996bfa91f69)
   )
@@ -4187,6 +4184,10 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 30a558f8-5c13-48ae-a44f-148d8bdea6fb)
   )
+  (wire (pts (xy 111.125 139.065) (xy 114.935 139.065))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 314989b1-6769-4a72-9672-b6584b42a61f)
+  )
   (polyline (pts (xy 309.88 16.51) (xy 365.125 16.51))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 318cc37a-c31a-401e-8570-d2c55d89cdc7)
@@ -4298,6 +4299,10 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 39d169d5-9667-48eb-bd15-b1e6109fdfcf)
   )
+  (wire (pts (xy 111.125 243.205) (xy 114.935 243.205))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 3a5169d8-8944-4b95-8026-23b92dbf2ec4)
+  )
   (wire (pts (xy 189.23 40.64) (xy 200.66 40.64))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 3a5458eb-ebde-4913-9117-3fa7e52b9475)
@@ -6603,11 +6608,6 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid e5793f30-3737-4af2-9fbf-59d1320a4214)
   )
-  (text "https://www.analog.com/media/en/reference-design-documentation/design-notes/dn034f.pdf"
-    (at 21.59 305.435 0)
-    (effects (font (size 1.27 1.27)) (justify left bottom))
-    (uuid f5050ec6-4745-453f-ab24-128f30be18b8)
-  )
 
   (label "SCSI_DBP" (at 203.835 168.275 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
@@ -6729,7 +6729,7 @@
     (effects (font (size 1.27 1.27)) (justify right bottom))
     (uuid 2c09210e-95d0-49a8-8681-191079bdc8bc)
   )
-  (label "SW4" (at 114.935 248.285 0)
+  (label "SW4" (at 114.935 154.305 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 2c8ae10e-5055-4d8a-81c8-19024fd62e31)
   )
@@ -6789,7 +6789,7 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 410e304e-e038-4e11-b96e-153c14672208)
   )
-  (label "SW3" (at 114.935 245.745 0)
+  (label "SW3" (at 114.935 139.065 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 46106d5e-acb9-4c5b-aafd-48e10e7ec2e3)
   )
@@ -6977,7 +6977,7 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 738268dd-e974-4479-abda-2bc14f0b66e6)
   )
-  (label "SD_DAT2" (at 114.935 210.185 0)
+  (label "SD_DAT2" (at 114.935 245.745 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 73b735fe-2f5e-4789-a2de-c073493c4495)
   )
@@ -7249,7 +7249,7 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid f0919976-fb8f-458f-943d-db19f35f490e)
   )
-  (label "SD_DAT1" (at 114.935 205.105 0)
+  (label "SD_DAT1" (at 114.935 243.205 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid f0fe1e0e-ffec-4ae3-9fa5-0d6f42227bc3)
   )