Finished rev. B board

ROMSIMM8MB.4402A/gerber/ROMSIMM-top.pos

@@ -1,40 +0,0 @@
-### Module positions - created on Sunday, July 05, 2020 at 10:59:32 PM ###
-### Printed by Pcbnew version kicad (5.1.5-0-10_14)
-## Unit = mm, Angle = deg.
-## Side : top
-# Ref     Val          Package                                                         PosX       PosY       Rot  Side
-C1        2u2          C_0603                                                       77.6000  -121.1230   90.0000  top
-C2        2u2          C_0603                                                      141.5000  -122.3500   90.0000  top
-C3        2u2          C_0603                                                       78.3500  -113.7500    0.0000  top
-C4        2u2          C_0603                                                      111.7500  -109.4500    0.0000  top
-C5        2u2          C_0603                                                      154.5500  -109.4500    0.0000  top
-C6        2u2          C_0603                                                       86.3500  -122.3500   90.0000  top
-C7        2u2          C_0603                                                       96.5000  -122.3500   90.0000  top
-C8        2u2          C_0603                                                      106.7135  -122.3500   90.0000  top
-C9        2u2          C_0603                                                      116.8500  -122.3500   90.0000  top
-C10       2u2          C_0603                                                      129.5500  -122.3500   90.0000  top
-C11       2u2          C_0603                                                      139.7000  -122.3500   90.0000  top
-C12       2u2          C_0603                                                      151.0500  -122.3500   90.0000  top
-C13       2u2          C_0603                                                      160.0000  -122.3500   90.0000  top
-C14       2u2          C_0603                                                       86.6000  -108.7000   90.0000  top
-C15       2u2          C_0603                                                      126.8500  -109.4000    0.0000  top
-FID1      Fiducial     Fiducial                                                     75.9460  -104.2670    0.0000  top
-FID2      Fiducial     Fiducial                                                     75.4380  -123.4440    0.0000  top
-FID3      Fiducial     Fiducial                                                    167.8940  -123.4440    0.0000  top
-FID4      Fiducial     Fiducial                                                    165.3540  -104.2670    0.0000  top
-R1        3k3          R_0805                                                      157.0990  -105.5370    0.0000  top
-R2        100          R_0805                                                      118.7500  -119.7000  180.0000  top
-SW1       ROM_Select   SW_DIP_SPSTx01_Slide_6.7x4.1mm_W8.61mm_P2.54mm_LowProfile   161.2900  -109.8550  270.0000  top
-U1        MX29LV640    TSOP-I-48_18.4x12mm_P0.5mm                                   99.4500  -109.7000    0.0000  top
-U2        MX29LV640    TSOP-I-48_18.4x12mm_P0.5mm                                  142.2400  -109.7000    0.0000  top
-U3        74AHC245     TSSOP-20_4.4x6.5mm_P0.65mm                                  102.1750  -120.1500  270.0000  top
-U4        74AHC245     TSSOP-20_4.4x6.5mm_P0.65mm                                  112.3750  -120.1500  270.0000  top
-U5        74AHC245     TSSOP-20_4.4x6.5mm_P0.65mm                                  146.5750  -120.1500  270.0000  top
-U6        74AHC245     TSSOP-20_4.4x6.5mm_P0.65mm                                  155.5250  -120.1500  270.0000  top
-U7        74AHC245     TSSOP-20_4.4x6.5mm_P0.65mm                                   81.8750  -120.1500  270.0000  top
-U8        74AHC245     TSSOP-20_4.4x6.5mm_P0.65mm                                   92.0250  -120.1500  270.0000  top
-U9        74AHC245     TSSOP-20_4.4x6.5mm_P0.65mm                                  125.0750  -120.1500  270.0000  top
-U10       74AHC245     TSSOP-20_4.4x6.5mm_P0.65mm                                  135.2250  -120.1500  270.0000  top
-U11       LD1117S33    SOT-223                                                      80.7500  -109.4500    0.0000  top
-U12       74LVC1G02GW  SOT-353                                                      97.1000  -118.9500   90.0000  top
-## End

ROMSIMM8MB.4402B/Documentation/Description.txt

@@ -5,7 +5,7 @@ preprogrammed with a customized, 32-bit clean
 Macintosh ROM. The customized ROM allows your 
 Macintosh to use more than 8MB of RAM, 
 and also features a 7.5MB bootable ROM disk 
-preloaded with System 7 and several utilities.
+preloaded with System 7.1 and several utilities.
 
 
 Compatibility
@@ -23,7 +23,7 @@ Macintosh computers:
 Fast Startup
 ----------------------------------------
 It takes about 10 seconds to boot from 
-the included ROM-based System 7.0.1, 
+the included ROM-based System 7.1, 
 so you can begin working with programs 
 or playing games almost instantly. 
 

ROMSIMM8MB.4402B/ROMSIMM-cache.lib

@@ -319,42 +319,47 @@ X 1 1 0 -100 100 U 50 50 1 1 I
 ENDDRAW
 ENDDEF
 #
-# Regulator_Linear_LD1117S33TR_SOT223
+# Regulator_Linear_XC6206PxxxMR
 #
-DEF Regulator_Linear_LD1117S33TR_SOT223 U 0 10 Y Y 1 F N
+DEF Regulator_Linear_XC6206PxxxMR U 0 10 Y Y 1 F N
 F0 "U" -150 125 50 H V C CNN
-F1 "Regulator_Linear_LD1117S33TR_SOT223" 0 125 50 H V L CNN
+F1 "Regulator_Linear_XC6206PxxxMR" 0 125 50 H V L CNN
-F2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" 0 200 50 H I C CNN
+F2 "Package_TO_SOT_SMD:SOT-23" 0 225 50 H I C CIN
-F3 "" 100 -250 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
-ALIAS AP1117-18 AP1117-25 AP1117-33 AP1117-50 LD1117S33TR_SOT223 LD1117S12TR_SOT223 LD1117S18TR_SOT223 LD1117S25TR_SOT223 LD1117S50TR_SOT223 NCP1117-12_SOT223 NCP1117-1.5_SOT223 NCP1117-1.8_SOT223 NCP1117-2.0_SOT223 NCP1117-2.5_SOT223 NCP1117-2.85_SOT223 NCP1117-3.3_SOT223 NCP1117-5.0_SOT223 AMS1117-1.5 AMS1117-1.8 AMS1117-2.5 AMS1117-2.85 AMS1117-3.3 AMS1117-5.0
+ALIAS APE8865N-15-HF-3 APE8865N-16-HF-3 APE8865N-17-HF-3 APE8865N-18-HF-3 APE8865N-19-HF-3 APE8865N-20-HF-3 APE8865N-21-HF-3 APE8865N-22-HF-3 APE8865N-23-HF-3 APE8865N-24-HF-3 APE8865N-25-HF-3 APE8865N-26-HF-3 APE8865N-27-HF-3 APE8865N-28-HF-3 APE8865N-29-HF-3 APE8865N-30-HF-3 APE8865N-31-HF-3 APE8865N-32-HF-3 APE8865N-33-HF-3 AP2127N-1.0 AP2127N-1.2 AP2127N-1.5 AP2127N-1.8 AP2127N-2.5 AP2127N-2.8 AP2127N-3.0 AP2127N-3.3 XC6206PxxxMR
 $FPLIST
- SOT?223*TabPin2*
+ SOT?23*
 $ENDFPLIST
 DRAW
-S -200 -200 200 75 0 1 10 f
+S -200 75 200 -200 0 1 10 f
 X GND 1 0 -300 100 U 50 50 1 1 W
 X VO 2 300 0 100 L 50 50 1 1 w
 X VI 3 -300 0 100 R 50 50 1 1 W
 ENDDRAW
 ENDDEF
 #
-# Switch_SW_DIP_x01
+# Switch_SW_DIP_x02
 #
-DEF Switch_SW_DIP_x01 SW 0 0 Y N 1 F N
+DEF Switch_SW_DIP_x02 SW 0 0 Y N 1 F N
-F0 "SW" 0 150 50 H V C CNN
+F0 "SW" 0 250 50 H V C CNN
-F1 "Switch_SW_DIP_x01" 0 -150 50 H V C CNN
+F1 "Switch_SW_DIP_x02" 0 -150 50 H V C CNN
 F2 "" 0 0 50 H I C CNN
 F3 "" 0 0 50 H I C CNN
 $FPLIST
- SW?DIP?x1*
+ SW?DIP?x2*
 $ENDFPLIST
 DRAW
 C -80 0 20 0 0 0 N
+C -80 100 20 0 0 0 N
 C 80 0 20 0 0 0 N
-S -150 100 150 -100 0 1 10 f
+C 80 100 20 0 0 0 N
+S -150 200 150 -100 0 1 10 f
 P 2 0 0 0 -60 5 93 46 N
-X ~ 1 -300 0 200 R 50 50 1 1 P
+P 2 0 0 0 -60 105 93 146 N
-X ~ 2 300 0 200 L 50 50 1 1 P
+X ~ 1 -300 100 200 R 50 50 1 1 P
+X ~ 2 -300 0 200 R 50 50 1 1 P
+X ~ 3 300 0 200 L 50 50 1 1 P
+X ~ 4 300 100 200 L 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #

ROMSIMM8MB.4402B/ROMSIMM.pro

@@ -1,4 +1,4 @@
-update=Thursday, June 04, 2020 at 07:12:12 PM
+update=Saturday, April 03, 2021 at 03:29:41 AM
 version=1
 last_client=kicad
 [general]
@@ -12,16 +12,6 @@ NetIExt=net
 version=1
 LibDir=
 [eeschema/libraries]
-[schematic_editor]
-version=1
-PageLayoutDescrFile=
-PlotDirectoryName=
-SubpartIdSeparator=0
-SubpartFirstId=65
-NetFmtName=Pcbnew
-SpiceAjustPassiveValues=0
-LabSize=50
-ERC_TestSimilarLabels=1
 [pcbnew]
 version=1
 PageLayoutDescrFile=
@@ -262,3 +252,13 @@ uViaDrill=0.1
 dPairWidth=0.2
 dPairGap=0.25
 dPairViaGap=0.25
+[schematic_editor]
+version=1
+PageLayoutDescrFile=
+PlotDirectoryName=
+SubpartIdSeparator=0
+SubpartFirstId=65
+NetFmtName=Pcbnew
+SpiceAjustPassiveValues=0
+LabSize=50
+ERC_TestSimilarLabels=1

ROMSIMM8MB.4402B/ROMSIMM.sch

@@ -4,10 +4,10 @@ EELAYER END
 $Descr USLetter 11000 8500
 encoding utf-8
 Sheet 1 1
-Title ""
+Title "GW4402B Schematic"
-Date ""
+Date "2021-04-03"
-Rev ""
+Rev "1.0"
-Comp ""
+Comp "Garrett's Workshop"
 Comment1 ""
 Comment2 ""
 Comment3 ""
@@ -223,6 +223,7 @@ F 0 "C5" H 7242 5596 50  0000 L CNN
 F 1 "2u2" H 7242 5505 50  0000 L CNN
 F 2 "stdpads:C_0603" H 7150 5550 50  0001 C CNN
 F 3 "~" H 7150 5550 50  0001 C CNN
+F 4 "C23630" H 7150 5550 50  0001 C CNN "LCSC Part"
 	1    7150 5550
 	1    0    0    -1  
 $EndComp
@@ -234,6 +235,7 @@ F 0 "C6" H 7642 5596 50  0000 L CNN
 F 1 "2u2" H 7642 5505 50  0000 L CNN
 F 2 "stdpads:C_0603" H 7550 5550 50  0001 C CNN
 F 3 "~" H 7550 5550 50  0001 C CNN
+F 4 "C23630" H 7550 5550 50  0001 C CNN "LCSC Part"
 	1    7550 5550
 	1    0    0    -1  
 $EndComp
@@ -245,6 +247,7 @@ F 0 "C12" H 7242 5996 50  0000 L CNN
 F 1 "2u2" H 7242 5905 50  0000 L CNN
 F 2 "stdpads:C_0603" H 7150 5950 50  0001 C CNN
 F 3 "~" H 7150 5950 50  0001 C CNN
+F 4 "C23630" H 7150 5950 50  0001 C CNN "LCSC Part"
 	1    7150 5950
 	1    0    0    -1  
 $EndComp
@@ -256,6 +259,7 @@ F 0 "C13" H 7642 5996 50  0000 L CNN
 F 1 "2u2" H 7642 5905 50  0000 L CNN
 F 2 "stdpads:C_0603" H 7550 5950 50  0001 C CNN
 F 3 "~" H 7550 5950 50  0001 C CNN
+F 4 "C23630" H 7550 5950 50  0001 C CNN "LCSC Part"
 	1    7550 5950
 	1    0    0    -1  
 $EndComp
@@ -267,6 +271,7 @@ F 0 "U6" H 3000 6400 50  0000 C CNN
 F 1 "74AHC245" H 3000 5200 50  0000 C CNN
 F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 3000 5150 50  0001 C TNN
 F 3 "" H 3000 5900 60  0001 C CNN
+F 4 "C132987" H 3000 5800 50  0001 C CNN "LCSC Part"
 	1    3000 5800
 	-1   0    0    -1  
 $EndComp
@@ -302,6 +307,7 @@ F 0 "U5" H 3000 5100 50  0000 C CNN
 F 1 "74AHC245" H 3000 3900 50  0000 C CNN
 F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 3000 3850 50  0001 C TNN
 F 3 "" H 3000 4600 60  0001 C CNN
+F 4 "C132987" H 3000 4500 50  0001 C CNN "LCSC Part"
 	1    3000 4500
 	-1   0    0    -1  
 $EndComp
@@ -337,6 +343,7 @@ F 0 "U4" H 3000 3800 50  0000 C CNN
 F 1 "74AHC245" H 3000 2600 50  0000 C CNN
 F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 3000 2550 50  0001 C TNN
 F 3 "" H 3000 3300 60  0001 C CNN
+F 4 "C132987" H 3000 3200 50  0001 C CNN "LCSC Part"
 	1    3000 3200
 	-1   0    0    -1  
 $EndComp
@@ -372,6 +379,7 @@ F 0 "U3" H 3000 2500 50  0000 C CNN
 F 1 "74AHC245" H 3000 1300 50  0000 C CNN
 F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 3000 1250 50  0001 C TNN
 F 3 "" H 3000 2000 60  0001 C CNN
+F 4 "C132987" H 3000 1900 50  0001 C CNN "LCSC Part"
 	1    3000 1900
 	-1   0    0    -1  
 $EndComp
@@ -480,7 +488,7 @@ D30
 Text Label 2600 5550 2    50   ~ 0
 D31
 Text Label 8600 4800 2    50   ~ 0
-RA22
+RA22sw
 Text Label 8600 4700 2    50   ~ 0
 RA21
 Text Label 8600 4600 2    50   ~ 0
@@ -608,7 +616,7 @@ F 3 "" H 8050 4300 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 Text Label 7050 4800 2    50   ~ 0
-RA22
+RA22sw
 Text Label 7050 4700 2    50   ~ 0
 RA21
 Text Label 7050 4600 2    50   ~ 0
@@ -657,6 +665,7 @@ F 0 "U2" H 9100 4550 50  0000 C CNN
 F 1 "MX29LV640" H 9100 1750 50  0000 C CNN
 F 2 "stdpads:TSOP-I-48_18.4x12mm_P0.5mm" H 9100 3500 50  0001 C CNN
 F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/25022B.pdf" H 9100 3500 50  0001 C CNN
+F 4 "C117907" H 9100 3500 50  0001 C CNN "LCSC Part"
 	1    9100 3500
 	1    0    0    -1  
 $EndComp
@@ -668,6 +677,7 @@ F 0 "U1" H 7550 4550 50  0000 C CNN
 F 1 "MX29LV640" H 7550 1750 50  0000 C CNN
 F 2 "stdpads:TSOP-I-48_18.4x12mm_P0.5mm" H 7550 3500 50  0001 C CNN
 F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/25022B.pdf" H 7550 3500 50  0001 C CNN
+F 4 "C117907" H 7550 3500 50  0001 C CNN "LCSC Part"
 	1    7550 3500
 	1    0    0    -1  
 $EndComp
@@ -829,6 +839,7 @@ F 0 "U10" H 4400 6400 50  0000 C CNN
 F 1 "74AHC245" H 4400 5200 50  0000 C CNN
 F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 4400 5150 50  0001 C TNN
 F 3 "" H 4400 5900 60  0001 C CNN
+F 4 "C132987" H 4400 5800 50  0001 C CNN "LCSC Part"
 	1    4400 5800
 	-1   0    0    -1  
 $EndComp
@@ -862,6 +873,7 @@ F 0 "U8" H 4400 3800 50  0000 C CNN
 F 1 "74AHC245" H 4400 2600 50  0000 C CNN
 F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 4400 2550 50  0001 C TNN
 F 3 "" H 4400 3300 60  0001 C CNN
+F 4 "C132987" H 4400 3200 50  0001 C CNN "LCSC Part"
 	1    4400 3200
 	-1   0    0    -1  
 $EndComp
@@ -884,6 +896,7 @@ F 0 "U7" H 4400 2500 50  0000 C CNN
 F 1 "74AHC245" H 4400 1300 50  0000 C CNN
 F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 4400 1250 50  0001 C TNN
 F 3 "" H 4400 2000 60  0001 C CNN
+F 4 "C132987" H 4400 1900 50  0001 C CNN "LCSC Part"
 	1    4400 1900
 	-1   0    0    -1  
 $EndComp
@@ -1101,6 +1114,7 @@ F 0 "C7" H 8042 5596 50  0000 L CNN
 F 1 "2u2" H 8042 5505 50  0000 L CNN
 F 2 "stdpads:C_0603" H 7950 5550 50  0001 C CNN
 F 3 "~" H 7950 5550 50  0001 C CNN
+F 4 "C23630" H 7950 5550 50  0001 C CNN "LCSC Part"
 	1    7950 5550
 	1    0    0    -1  
 $EndComp
@@ -1112,6 +1126,7 @@ F 0 "C8" H 5692 5996 50  0000 L CNN
 F 1 "2u2" H 5692 5905 50  0000 L CNN
 F 2 "stdpads:C_0603" H 5600 5950 50  0001 C CNN
 F 3 "~" H 5600 5950 50  0001 C CNN
+F 4 "C23630" H 5600 5950 50  0001 C CNN "LCSC Part"
 	1    5600 5950
 	1    0    0    -1  
 $EndComp
@@ -1123,6 +1138,7 @@ F 0 "C9" H 6092 5996 50  0000 L CNN
 F 1 "2u2" H 6092 5905 50  0000 L CNN
 F 2 "stdpads:C_0603" H 6000 5950 50  0001 C CNN
 F 3 "~" H 6000 5950 50  0001 C CNN
+F 4 "C23630" H 6000 5950 50  0001 C CNN "LCSC Part"
 	1    6000 5950
 	1    0    0    -1  
 $EndComp
@@ -1155,17 +1171,6 @@ F 3 "" H 6750 5450 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Regulator_Linear:LD1117S33TR_SOT223 U11
-U 1 1 5ECB0C15
-P 6750 1450
-F 0 "U11" H 6750 1692 50  0000 C CNN
-F 1 "LD1117S33" H 6750 1601 50  0000 C CNN
-F 2 "stdpads:SOT-223" H 6750 1650 50  0001 C CNN
-F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/CD00000544.pdf" H 6850 1200 50  0001 C CNN
-	1    6750 1450
-	1    0    0    -1  
-$EndComp
-$Comp
 L power:+3V3 #PWR0144
 U 1 1 5ECB1C16
 P 7050 1450
@@ -1188,6 +1193,7 @@ F 0 "C1" H 5692 5596 50  0000 L CNN
 F 1 "2u2" H 5692 5505 50  0000 L CNN
 F 2 "stdpads:C_0603" H 5600 5550 50  0001 C CNN
 F 3 "~" H 5600 5550 50  0001 C CNN
+F 4 "C23630" H 5600 5550 50  0001 C CNN "LCSC Part"
 	1    5600 5550
 	1    0    0    -1  
 $EndComp
@@ -1199,6 +1205,7 @@ F 0 "C2" H 6092 5596 50  0000 L CNN
 F 1 "2u2" H 6092 5505 50  0000 L CNN
 F 2 "stdpads:C_0603" H 6000 5550 50  0001 C CNN
 F 3 "~" H 6000 5550 50  0001 C CNN
+F 4 "C23630" H 6000 5550 50  0001 C CNN "LCSC Part"
 	1    6000 5550
 	1    0    0    -1  
 $EndComp
@@ -1210,6 +1217,7 @@ F 0 "C3" H 6492 5596 50  0000 L CNN
 F 1 "2u2" H 6492 5505 50  0000 L CNN
 F 2 "stdpads:C_0603" H 6400 5550 50  0001 C CNN
 F 3 "~" H 6400 5550 50  0001 C CNN
+F 4 "C23630" H 6400 5550 50  0001 C CNN "LCSC Part"
 	1    6400 5550
 	1    0    0    -1  
 $EndComp
@@ -1260,17 +1268,6 @@ F 3 "" H 6450 1450 50  0001 C CNN
 	1    6450 1450
 	1    0    0    -1  
 $EndComp
-$Comp
-L power:GND #PWR0148
-U 1 1 5ECD0869
-P 6750 1750
-F 0 "#PWR0148" H 6750 1500 50  0001 C CNN
-F 1 "GND" H 6750 1600 50  0000 C CNN
-F 2 "" H 6750 1750 50  0001 C CNN
-F 3 "" H 6750 1750 50  0001 C CNN
-	1    6750 1750
-	-1   0    0    -1  
-$EndComp
 Text Label 4800 5550 0    50   ~ 0
 RA21
 Text Label 4800 5650 0    50   ~ 0
@@ -1293,6 +1290,7 @@ F 0 "C11" H 6842 5996 50  0000 L CNN
 F 1 "2u2" H 6842 5905 50  0000 L CNN
 F 2 "stdpads:C_0603" H 6750 5950 50  0001 C CNN
 F 3 "~" H 6750 5950 50  0001 C CNN
+F 4 "C23630" H 6750 5950 50  0001 C CNN "LCSC Part"
 	1    6750 5950
 	1    0    0    -1  
 $EndComp
@@ -1304,6 +1302,7 @@ F 0 "C10" H 6442 5996 50  0000 L CNN
 F 1 "2u2" H 6442 5905 50  0000 L CNN
 F 2 "stdpads:C_0603" H 6350 5950 50  0001 C CNN
 F 3 "~" H 6350 5950 50  0001 C CNN
+F 4 "C23630" H 6350 5950 50  0001 C CNN "LCSC Part"
 	1    6350 5950
 	1    0    0    -1  
 $EndComp
@@ -1315,6 +1314,7 @@ F 0 "C4" H 6842 5596 50  0000 L CNN
 F 1 "2u2" H 6842 5505 50  0000 L CNN
 F 2 "stdpads:C_0603" H 6750 5550 50  0001 C CNN
 F 3 "~" H 6750 5550 50  0001 C CNN
+F 4 "C23630" H 6750 5550 50  0001 C CNN "LCSC Part"
 	1    6750 5550
 	1    0    0    -1  
 $EndComp
@@ -1375,6 +1375,7 @@ F 0 "C14" H 8042 5996 50  0000 L CNN
 F 1 "2u2" H 8042 5905 50  0000 L CNN
 F 2 "stdpads:C_0603" H 7950 5950 50  0001 C CNN
 F 3 "~" H 7950 5950 50  0001 C CNN
+F 4 "C23630" H 7950 5950 50  0001 C CNN "LCSC Part"
 	1    7950 5950
 	1    0    0    -1  
 $EndComp
@@ -1393,7 +1394,7 @@ U 1 1 5EDC8F09
 P 8350 1500
 F 0 "H3" H 8450 1503 50  0000 L CNN
 F 1 " " H 8450 1458 50  0001 L CNN
-F 2 "stdpads:PasteHole_1.1mm_PTH" H 8350 1500 50  0001 C CNN
+F 2 "stdpads:PasteHole_1.152mm_NPTH" H 8350 1500 50  0001 C CNN
 F 3 "~" H 8350 1500 50  0001 C CNN
 	1    8350 1500
 	1    0    0    -1  
@@ -1404,7 +1405,7 @@ U 1 1 5EDC8F0F
 P 8650 1500
 F 0 "H4" H 8750 1503 50  0000 L CNN
 F 1 " " H 8750 1458 50  0001 L CNN
-F 2 "stdpads:PasteHole_1.1mm_PTH" H 8650 1500 50  0001 C CNN
+F 2 "stdpads:PasteHole_1.152mm_NPTH" H 8650 1500 50  0001 C CNN
 F 3 "~" H 8650 1500 50  0001 C CNN
 	1    8650 1500
 	1    0    0    -1  
@@ -1470,7 +1471,7 @@ U 1 1 5EE01FE6
 P 8050 1500
 F 0 "H2" H 8150 1503 50  0000 L CNN
 F 1 " " H 8150 1458 50  0001 L CNN
-F 2 "stdpads:PasteHole_1.1mm_PTH" H 8050 1500 50  0001 C CNN
+F 2 "stdpads:PasteHole_1.152mm_NPTH" H 8050 1500 50  0001 C CNN
 F 3 "~" H 8050 1500 50  0001 C CNN
 	1    8050 1500
 	1    0    0    -1  
@@ -1481,7 +1482,7 @@ U 1 1 5EE01FE0
 P 7750 1500
 F 0 "H1" H 7850 1503 50  0000 L CNN
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 M02*

ROMSIMM8MB.4402B/gerber/ROMSIMM-B_SilkS.gbo

@@ -1,12 +1,12 @@
 G04 #@! TF.GenerationSoftware,KiCad,Pcbnew,(5.1.5-0-10_14)*
-G04 #@! TF.CreationDate,2020-07-05T22:59:27-04:00*
+G04 #@! TF.CreationDate,2021-04-03T03:28:34-04:00*
-G04 #@! TF.ProjectId,ROMSIMM,524f4d53-494d-44d2-9e6b-696361645f70,rev?*
+G04 #@! TF.ProjectId,ROMSIMM,524f4d53-494d-44d2-9e6b-696361645f70,1.0*
 G04 #@! TF.SameCoordinates,Original*
 G04 #@! TF.FileFunction,Legend,Bot*
 G04 #@! TF.FilePolarity,Positive*
 %FSLAX46Y46*%
 G04 Gerber Fmt 4.6, Leading zero omitted, Abs format (unit mm)*
-G04 Created by KiCad (PCBNEW (5.1.5-0-10_14)) date 2020-07-05 22:59:27*
+G04 Created by KiCad (PCBNEW (5.1.5-0-10_14)) date 2021-04-03 03:28:34*
 %MOMM*%
 %LPD*%
 G04 APERTURE LIST*
@@ -14,7 +14,7 @@ G04 APERTURE LIST*
 %ADD11C,0.225000*%
 %ADD12C,0.203200*%
 %ADD13C,0.100000*%
-%ADD14C,2.150000*%
+%ADD14C,1.448000*%
 G04 APERTURE END LIST*
 D10*
 X145257286Y-114740571D02*
@@ -59,11 +59,25 @@ X140828714Y-114669142D01*
 X140900143Y-114883428D01*
 X141757286Y-115740571D01*
 X140828714Y-115740571D01*
-X140257286Y-115312000D02*
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@@ -5177,8 +5191,8 @@ X78224140Y-124512000D01*
 X78270851Y-124514295D01*
 G37*
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-X73406000Y-104267000D03*
 X167894000Y-104267000D03*
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ROMSIMM8MB.4402B/gerber/ROMSIMM-Edge_Cuts.gm1

@@ -1,11 +1,11 @@
 G04 #@! TF.GenerationSoftware,KiCad,Pcbnew,(5.1.5-0-10_14)*
-G04 #@! TF.CreationDate,2020-07-05T22:59:27-04:00*
+G04 #@! TF.CreationDate,2021-04-03T03:28:34-04:00*
-G04 #@! TF.ProjectId,ROMSIMM,524f4d53-494d-44d2-9e6b-696361645f70,rev?*
+G04 #@! TF.ProjectId,ROMSIMM,524f4d53-494d-44d2-9e6b-696361645f70,1.0*
 G04 #@! TF.SameCoordinates,Original*
 G04 #@! TF.FileFunction,Profile,NP*
 %FSLAX46Y46*%
 G04 Gerber Fmt 4.6, Leading zero omitted, Abs format (unit mm)*
-G04 Created by KiCad (PCBNEW (5.1.5-0-10_14)) date 2020-07-05 22:59:27*
+G04 Created by KiCad (PCBNEW (5.1.5-0-10_14)) date 2021-04-03 03:28:34*
 %MOMM*%
 %LPD*%
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ROMSIMM8MB.4402B/gerber/ROMSIMM-bottom.pos

@@ -1,4 +1,4 @@
-### Module positions - created on Sunday, July 05, 2020 at 10:59:32 PM ###
+### Module positions - created on Saturday, April 03, 2021 at 03:28:38 AM ###
 ### Printed by Pcbnew version kicad (5.1.5-0-10_14)
 ## Unit = mm, Angle = deg.
 ## Side : bottom

ROMSIMM8MB.4402B/gerber/ROMSIMM-top-pos.csv

@@ -18,18 +18,19 @@ Ref,Val,Package,PosX,PosY,Rot,Side
 "FID2","Fiducial","Fiducial",75.438000,-123.444000,0.000000,top
 "FID3","Fiducial","Fiducial",167.894000,-123.444000,0.000000,top
 "FID4","Fiducial","Fiducial",165.354000,-104.267000,0.000000,top
-"R1","3k3","R_0805",157.099000,-105.537000,0.000000,top
+"R1","3k3","R_0603",155.450000,-104.350000,180.000000,top
-"R2","100","R_0805",118.750000,-119.700000,180.000000,top
+"R2","3k3","R_0603",155.450000,-105.800000,180.000000,top
-"SW1","ROM Select","SW_DIP_SPSTx01_Slide_6.7x4.1mm_W8.61mm_P2.54mm_LowProfile",161.290000,-109.855000,270.000000,top
+"R3","100","R_0603",118.750000,-119.700000,180.000000,top
-"U1","MX29LV640","TSOP-I-48_18.4x12mm_P0.5mm",99.450000,-109.700000,0.000000,top
+"SW1","ROM Sel.","SW_DIP_SPSTx02_Slide_DSHP02TS_P1.27mm",159.512000,-110.871000,0.000000,top
-"U2","MX29LV640","TSOP-I-48_18.4x12mm_P0.5mm",142.240000,-109.700000,0.000000,top
+"U1","MX29LV640","TSOP-I-48_18.4x12mm_P0.5mm",99.450000,-109.700000,270.000000,top
-"U3","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",102.175000,-120.150000,270.000000,top
+"U2","MX29LV640","TSOP-I-48_18.4x12mm_P0.5mm",142.240000,-109.700000,270.000000,top
-"U4","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",112.375000,-120.150000,270.000000,top
+"U3","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",102.175000,-120.150000,180.000000,top
-"U5","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",146.575000,-120.150000,270.000000,top
+"U4","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",112.375000,-120.150000,180.000000,top
-"U6","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",155.525000,-120.150000,270.000000,top
+"U5","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",146.575000,-120.150000,180.000000,top
-"U7","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",81.875000,-120.150000,270.000000,top
+"U6","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",155.525000,-120.150000,180.000000,top
-"U8","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",92.025000,-120.150000,270.000000,top
+"U7","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",81.875000,-120.150000,180.000000,top
-"U9","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",125.075000,-120.150000,270.000000,top
+"U8","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",92.025000,-120.150000,180.000000,top
-"U10","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",135.225000,-120.150000,270.000000,top
+"U9","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",125.075000,-120.150000,180.000000,top
-"U11","LD1117S33","SOT-223",80.750000,-109.450000,0.000000,top
+"U10","74AHC245","TSSOP-20_4.4x6.5mm_P0.65mm",135.225000,-120.150000,180.000000,top
+"U11","XC6206P332MR","SOT-23",78.350000,-111.150000,0.000000,top
 "U12","74LVC1G02GW","SOT-353",97.100000,-118.950000,90.000000,top

ROMSIMM8MB.4402B/gerber/ROMSIMM-top.pos

@@ -0,0 +1,41 @@
+### Module positions - created on Saturday, April 03, 2021 at 03:28:38 AM ###
+### Printed by Pcbnew version kicad (5.1.5-0-10_14)
+## Unit = mm, Angle = deg.
+## Side : top
+# Ref     Val           Package                                     PosX       PosY       Rot  Side
+C1        2u2           C_0603                                   77.6000  -121.1230   90.0000  top
+C2        2u2           C_0603                                  141.5000  -122.3500   90.0000  top
+C3        2u2           C_0603                                   78.3500  -113.7500    0.0000  top
+C4        2u2           C_0603                                  111.7500  -109.4500    0.0000  top
+C5        2u2           C_0603                                  154.5500  -109.4500    0.0000  top
+C6        2u2           C_0603                                   86.3500  -122.3500   90.0000  top
+C7        2u2           C_0603                                   96.5000  -122.3500   90.0000  top
+C8        2u2           C_0603                                  106.7135  -122.3500   90.0000  top
+C9        2u2           C_0603                                  116.8500  -122.3500   90.0000  top
+C10       2u2           C_0603                                  129.5500  -122.3500   90.0000  top
+C11       2u2           C_0603                                  139.7000  -122.3500   90.0000  top
+C12       2u2           C_0603                                  151.0500  -122.3500   90.0000  top
+C13       2u2           C_0603                                  160.0000  -122.3500   90.0000  top
+C14       2u2           C_0603                                   86.6000  -108.7000   90.0000  top
+C15       2u2           C_0603                                  126.8500  -109.4000    0.0000  top
+FID1      Fiducial      Fiducial                                 75.9460  -104.2670    0.0000  top
+FID2      Fiducial      Fiducial                                 75.4380  -123.4440    0.0000  top
+FID3      Fiducial      Fiducial                                167.8940  -123.4440    0.0000  top
+FID4      Fiducial      Fiducial                                165.3540  -104.2670    0.0000  top
+R1        3k3           R_0603                                  155.4500  -104.3500  180.0000  top
+R2        3k3           R_0603                                  155.4500  -105.8000  180.0000  top
+R3        100           R_0603                                  118.7500  -119.7000  180.0000  top
+SW1       ROM_Sel.      SW_DIP_SPSTx02_Slide_DSHP02TS_P1.27mm   159.5120  -110.8710    0.0000  top
+U1        MX29LV640     TSOP-I-48_18.4x12mm_P0.5mm               99.4500  -109.7000  270.0000  top
+U2        MX29LV640     TSOP-I-48_18.4x12mm_P0.5mm              142.2400  -109.7000  270.0000  top
+U3        74AHC245      TSSOP-20_4.4x6.5mm_P0.65mm              102.1750  -120.1500  180.0000  top
+U4        74AHC245      TSSOP-20_4.4x6.5mm_P0.65mm              112.3750  -120.1500  180.0000  top
+U5        74AHC245      TSSOP-20_4.4x6.5mm_P0.65mm              146.5750  -120.1500  180.0000  top
+U6        74AHC245      TSSOP-20_4.4x6.5mm_P0.65mm              155.5250  -120.1500  180.0000  top
+U7        74AHC245      TSSOP-20_4.4x6.5mm_P0.65mm               81.8750  -120.1500  180.0000  top
+U8        74AHC245      TSSOP-20_4.4x6.5mm_P0.65mm               92.0250  -120.1500  180.0000  top
+U9        74AHC245      TSSOP-20_4.4x6.5mm_P0.65mm              125.0750  -120.1500  180.0000  top
+U10       74AHC245      TSSOP-20_4.4x6.5mm_P0.65mm              135.2250  -120.1500  180.0000  top
+U11       XC6206P332MR  SOT-23                                   78.3500  -111.1500    0.0000  top
+U12       74LVC1G02GW   SOT-353                                  97.1000  -118.9500   90.0000  top
+## End

ROMSIMM8MB.4402B/gerber/ROMSIMM.drl

@@ -1,15 +1,15 @@
 M48
-; DRILL file {KiCad (5.1.5-0-10_14)} date Sunday, July 05, 2020 at 10:59:28 PM
+; DRILL file {KiCad (5.1.5-0-10_14)} date Saturday, April 03, 2021 at 03:28:42 AM
 ; FORMAT={-:-/ absolute / inch / decimal}
-; #@! TF.CreationDate,2020-07-05T22:59:28-04:00
+; #@! TF.CreationDate,2021-04-03T03:28:42-04:00
 ; #@! TF.GenerationSoftware,Kicad,Pcbnew,(5.1.5-0-10_14)
 FMAT,2
 INCH
 T1C0.0079
-T2C0.0157
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