diff options
Diffstat (limited to 'rev03-KiCad/rev02_12.sch')
| -rw-r--r-- | rev03-KiCad/rev02_12.sch | 186 |
1 files changed, 94 insertions, 92 deletions
diff --git a/rev03-KiCad/rev02_12.sch b/rev03-KiCad/rev02_12.sch index 2b33e1f..68ca293 100644 --- a/rev03-KiCad/rev02_12.sch +++ b/rev03-KiCad/rev02_12.sch @@ -3,7 +3,7 @@ EELAYER 26 0 EELAYER END $Descr B 17000 11000 encoding utf-8 -Sheet 14 27 +Sheet 13 27 Title "rev02_12" Date "15 10 2016" Rev "" @@ -13,19 +13,19 @@ Comment2 "" Comment3 "" Comment4 "" $EndDescr -Text Notes 12700 5600 0 42 ~ 12 +Text Notes 12700 5600 0 42 ~ 8 CS pull-up to disable MKM by\ndefault (allows programming\nof AVR) -Text Notes 11400 3800 0 84 ~ 12 +Text Notes 11400 3800 0 84 ~ 17 Master Key Memory -Text Notes 3400 2700 0 84 ~ 12 +Text Notes 3400 2700 0 84 ~ 17 SPI mux controlling access to the MKM.\nNormally, the FPGA has R/W access to the MKM but on a\ntamper event the tamper detect MCU (AVR) will grab access\nto the MKM and erase the contents. -Text Notes 7800 6100 0 42 ~ 12 +Text Notes 7800 6100 0 42 ~ 8 Make AVR unable to read the\nMKM by installing this jumper -Text Notes 3900 5900 0 42 ~ 12 +Text Notes 3900 5900 0 42 ~ 8 AVR access default\ndisabled through pull-up -Text Notes 3800 7000 0 42 ~ 12 +Text Notes 3800 7000 0 42 ~ 8 FPGA access default\nenabled through pull-down -Text Notes 13630 10230 0 84 ~ 12 +Text Notes 13630 10230 0 84 ~ 17 Master Key Memory Text Notes 11890 4940 0 60 ~ 12 U12 @@ -44,10 +44,10 @@ IC4 Text Notes 5500 5900 0 60 ~ 12 74*244DW $Comp -L power:GND GND_87 +L power:GND #GND_087 U 1 1 58023F8C P 11300 6500 -F 0 "GND_87" H 11300 6500 20 0000 C CNN +F 0 "#GND_087" H 11300 6500 20 0000 C CNN F 1 "+GND" H 11300 6430 30 0000 C CNN F 2 "" H 11300 6500 70 0000 C CNN F 3 "" H 11300 6500 70 0000 C CNN @@ -55,10 +55,10 @@ F 3 "" H 11300 6500 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L Cryptech_Alpha:3V3_BATT 3V3_BATT_8 +L Cryptech_Alpha:3V3_BATT #3V3_BATT_08 U 1 1 58023F8B P 11300 4200 -F 0 "3V3_BATT_8" H 11300 4200 20 0000 C CNN +F 0 "#3V3_BATT_08" H 11300 4200 20 0000 C CNN F 1 "+3V3_BATT" H 11300 4130 30 0000 C CNN F 2 "" H 11300 4200 70 0000 C CNN F 3 "" H 11300 4200 70 0000 C CNN @@ -66,10 +66,10 @@ F 3 "" H 11300 4200 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L Cryptech_Alpha:3V3_BATT 3V3_BATT_9 +L Cryptech_Alpha:3V3_BATT #3V3_BATT_09 U 1 1 58023F8A P 3300 4100 -F 0 "3V3_BATT_9" H 3300 4100 20 0000 C CNN +F 0 "#3V3_BATT_09" H 3300 4100 20 0000 C CNN F 1 "+3V3_BATT" H 3300 4030 30 0000 C CNN F 2 "" H 3300 4100 70 0000 C CNN F 3 "" H 3300 4100 70 0000 C CNN @@ -77,10 +77,10 @@ F 3 "" H 3300 4100 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L Cryptech_Alpha:3V3_BATT 3V3_BATT_10 +L Cryptech_Alpha:3V3_BATT #3V3_BATT_010 U 1 1 58023F89 P 10800 4200 -F 0 "3V3_BATT_10" H 10800 4200 20 0000 C CNN +F 0 "#3V3_BATT_010" H 10800 4200 20 0000 C CNN F 1 "+3V3_BATT" H 10800 4130 30 0000 C CNN F 2 "" H 10800 4200 70 0000 C CNN F 3 "" H 10800 4200 70 0000 C CNN @@ -88,10 +88,10 @@ F 3 "" H 10800 4200 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L power:GND GND_88 +L power:GND #GND_088 U 1 1 58023F88 P 11500 4700 -F 0 "GND_88" H 11500 4700 20 0000 C CNN +F 0 "#GND_088" H 11500 4700 20 0000 C CNN F 1 "+GND" H 11500 4630 30 0000 C CNN F 2 "" H 11500 4700 70 0000 C CNN F 3 "" H 11500 4700 70 0000 C CNN @@ -99,10 +99,10 @@ F 3 "" H 11500 4700 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L power:GND GND_89 +L power:GND #GND_089 U 1 1 58023F87 P 7600 6400 -F 0 "GND_89" H 7600 6400 20 0000 C CNN +F 0 "#GND_089" H 7600 6400 20 0000 C CNN F 1 "+GND" H 7600 6330 30 0000 C CNN F 2 "" H 7600 6400 70 0000 C CNN F 3 "" H 7600 6400 70 0000 C CNN @@ -110,10 +110,10 @@ F 3 "" H 7600 6400 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L power:GND GND_90 +L power:GND #GND_090 U 1 1 58023F86 P 3300 5200 -F 0 "GND_90" H 3300 5200 20 0000 C CNN +F 0 "#GND_090" H 3300 5200 20 0000 C CNN F 1 "+GND" H 3300 5130 30 0000 C CNN F 2 "" H 3300 5200 70 0000 C CNN F 3 "" H 3300 5200 70 0000 C CNN @@ -121,10 +121,10 @@ F 3 "" H 3300 5200 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L power:GND GND_91 +L power:GND #GND_091 U 1 1 58023F85 P 5000 7500 -F 0 "GND_91" H 5000 7500 20 0000 C CNN +F 0 "#GND_091" H 5000 7500 20 0000 C CNN F 1 "+GND" H 5000 7430 30 0000 C CNN F 2 "" H 5000 7500 70 0000 C CNN F 3 "" H 5000 7500 70 0000 C CNN @@ -132,10 +132,10 @@ F 3 "" H 5000 7500 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L Cryptech_Alpha:3V3_BATT 3V3_BATT_11 +L Cryptech_Alpha:3V3_BATT #3V3_BATT_011 U 1 1 58023F84 P 5000 4100 -F 0 "3V3_BATT_11" H 5000 4100 20 0000 C CNN +F 0 "#3V3_BATT_011" H 5000 4100 20 0000 C CNN F 1 "+3V3_BATT" H 5000 4030 30 0000 C CNN F 2 "" H 5000 4100 70 0000 C CNN F 3 "" H 5000 4100 70 0000 C CNN @@ -143,10 +143,10 @@ F 3 "" H 5000 4100 70 0000 C CNN 1 0 0 -1 $EndComp $Comp -L Cryptech_Alpha:3V3_BATT 3V3_BATT_12 +L Cryptech_Alpha:3V3_BATT #3V3_BATT_012 U 1 1 58023F83 P 10100 4220 -F 0 "3V3_BATT_12" H 10100 4220 20 0000 C CNN +F 0 "#3V3_BATT_012" H 10100 4220 20 0000 C CNN F 1 "+3V3_BATT" H 10100 4150 30 0000 C CNN F 2 "" H 10100 4220 70 0000 C CNN F 3 "" H 10100 4220 70 0000 C CNN @@ -177,7 +177,7 @@ Wire Wire Line 10800 5000 10800 5700 Wire Wire Line 11400 5600 10100 5600 -Text Label 10100 5600 0 48 ~ +Text Label 10100 5600 0 48 ~ 0 MKM_SCK Wire Wire Line 6500 5300 6300 5300 @@ -187,11 +187,11 @@ Wire Wire Line 6500 6400 6300 6400 Wire Wire Line 7000 5300 6500 5300 -Text Label 7000 5300 0 48 ~ +Text Label 7000 5300 0 48 ~ 0 MKM_SCK Wire Wire Line 11400 5500 10100 5500 -Text Label 10100 5500 0 48 ~ +Text Label 10100 5500 0 48 ~ 0 MKM_MOSI Wire Wire Line 6600 6500 6300 6500 @@ -201,11 +201,9 @@ Wire Wire Line 6600 5400 6300 5400 Wire Wire Line 7000 5400 6600 5400 -Text Label 7000 5400 0 48 ~ +Text Label 7000 5400 0 48 ~ 0 MKM_MOSI -Wire Wire Line - 11400 5400 10500 5400 -Text Label 10140 5400 0 48 ~ +Text Label 10140 5400 0 48 ~ 0 MKM_CS_N Wire Wire Line 6400 6300 6300 6300 @@ -215,11 +213,11 @@ Wire Wire Line 6400 5200 6300 5200 Wire Wire Line 7000 5200 6400 5200 -Text Label 7000 5200 0 48 ~ +Text Label 7000 5200 0 48 ~ 0 MKM_CS_N Wire Wire Line 13150 5200 12800 5200 -Text Label 13150 5200 2 48 ~ 0 +Text Label 13150 5200 2 48 ~ 0 MKM_MISO Wire Wire Line 5300 6600 5200 6600 @@ -229,7 +227,7 @@ Wire Wire Line 5300 5500 5200 5500 Wire Wire Line 5200 5500 4800 5500 -Text Label 4800 5500 0 48 ~ +Text Label 4800 5500 0 48 ~ 0 MKM_MISO Wire Wire Line 11400 5200 11300 5200 @@ -259,31 +257,31 @@ Wire Wire Line 5300 5700 5000 5700 Wire Wire Line 5000 5000 5000 5700 -Text GLabel 4550 5700 0 48 Input ~ 0 +Text GLabel 4550 5700 0 48 Input ~ 0 MKM_CONTROL_AVR_ENA Wire Wire Line 5300 5300 4800 5300 -Text GLabel 4800 5300 0 48 Input ~ 0 +Text GLabel 4800 5300 0 48 Input ~ 0 MKM_AVR_SCK Wire Wire Line 5300 6300 4610 6300 -Text GLabel 4610 6300 0 48 Input ~ 0 +Text GLabel 4610 6300 0 48 Input ~ 0 MKM_FPGA_CS_N Wire Wire Line 5300 5200 4800 5200 -Text GLabel 4800 5200 0 48 Input ~ 0 +Text GLabel 4800 5200 0 48 Input ~ 0 MKM_AVR_CS_N Wire Wire Line 5300 6500 4610 6500 -Text GLabel 4610 6500 0 48 Input ~ 0 +Text GLabel 4610 6500 0 48 Input ~ 0 MKM_FPGA_MOSI Wire Wire Line 5300 5400 4800 5400 -Text GLabel 4800 5400 0 48 Input ~ 0 +Text GLabel 4800 5400 0 48 Input ~ 0 MKM_AVR_MOSI Wire Wire Line 6500 6600 6300 6600 -Text GLabel 6500 6600 2 48 Output ~ 0 +Text GLabel 6500 6600 2 48 Output ~ 0 MKM_FPGA_MISO Wire Wire Line 7600 5500 6300 5500 @@ -291,11 +289,11 @@ Wire Wire Line 7800 5500 7600 5500 Wire Wire Line 7600 5500 7600 5700 -Text GLabel 7800 5500 2 48 Output ~ 0 +Text GLabel 7800 5500 2 48 Output ~ 0 MKM_AVR_MISO Wire Wire Line 5300 6400 4610 6400 -Text GLabel 4610 6400 0 48 Input ~ 0 +Text GLabel 4610 6400 0 48 Input ~ 0 MKM_FPGA_SCK Wire Wire Line 5300 6800 5000 6800 @@ -303,42 +301,20 @@ Wire Wire Line 5000 6800 5000 7000 Wire Wire Line 5000 6800 4480 6800 -Text GLabel 4480 6800 0 48 Input ~ 0 +Text GLabel 4480 6800 0 48 Input ~ 0 MKM_CONTROL_FPGA_DIS Wire Wire Line 10100 5400 10100 5020 -Wire Wire Line - 10500 5400 10100 5400 $Comp L Cryptech_Alpha:23K640-I_SN U12 U 1 1 58023F82 P 12100 5600 F 0 "U12" H 11570 4670 60 0000 L BNN - 1 12100 5600 - 1 0 0 -1 +F 1 "~" H 12100 5600 50 0001 C CNN F 2 "Cryptech_Alpha_Footprints:SOIC127P600X175-8N" H 11570 4670 60 0001 C CNN -$EndComp -$Comp -L Cryptech_Alpha:74*244DW_2 IC4_2 -U 1 1 58023F81 -P 5800 6500 -F 0 "IC4_2" H 5470 5970 60 0000 L BNN -F 1 "MC74AC244DW*" H 5510 6920 60 0000 L BNN -F 2 "Cryptech_Alpha_Footprints:SO20W" H 5510 6920 60 0001 C CNN -F 3 "" H 5510 6920 60 0000 C CNN - 1 5800 6500 - 1 0 0 -1 -$EndComp -$Comp -L Cryptech_Alpha:74*244DW_3 IC4_3 -U 1 1 58023F80 -P 3300 4700 -F 0 "IC4_3" H 3330 4550 60 0000 L BNN -F 1 "MC74AC244DW*" H 3480 4680 60 0000 L BNN -F 2 "Cryptech_Alpha_Footprints:SO20W" H 3480 4680 60 0001 C CNN -F 3 "" H 3480 4680 60 0000 C CNN - 1 3300 4700 - 1 0 0 -1 +F 3 "" H 12100 5600 50 0001 C CNN + 1 12100 5600 + 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R33 @@ -349,7 +325,7 @@ F 1 "4.7k" V 10830 4540 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 10830 4540 60 0001 C CNN F 3 "" H 10830 4540 60 0000 C CNN 1 10800 4800 - 0 1 1 0 + 0 1 1 0 $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R34 @@ -360,7 +336,7 @@ F 1 "4.7k" V 10080 5180 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 10080 5180 60 0001 C CNN F 3 "" H 10080 5180 60 0000 C CNN 1 10100 4820 - 0 -1 -1 0 + 0 -1 -1 0 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C106 @@ -371,7 +347,7 @@ F 1 "0.1uF" H 2490 4500 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 2490 4500 60 0001 C CNN F 3 "" H 2490 4500 60 0000 C CNN 1 2900 4700 - 1 0 0 -1 + 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C107 @@ -382,16 +358,18 @@ F 1 "0.1uF" H 11600 4400 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 11600 4400 60 0001 C CNN F 3 "" H 11600 4400 60 0000 C CNN 1 11500 4400 - 1 0 0 -1 + 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:JP1Q JP6 U 1 1 58023F7B P 7600 6000 F 0 "JP6" H 7705 6030 60 0000 L BNN - 1 7600 6000 - 1 0 0 -1 +F 1 "~" H 7600 6000 50 0001 C CNN F 2 "Cryptech_Alpha_Footprints:PLS-2" H 7705 6030 60 0001 C CNN +F 3 "" H 7600 6000 50 0001 C CNN + 1 7600 6000 + 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R80 @@ -402,7 +380,7 @@ F 1 "4.7k" V 4990 4690 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 4990 4690 60 0001 C CNN F 3 "" H 4990 4690 60 0000 C CNN 1 5000 4800 - 0 -1 -1 0 + 0 -1 -1 0 $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R81 @@ -413,18 +391,42 @@ F 1 "4.7k" V 5060 7310 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 5060 7310 60 0001 C CNN F 3 "" H 5060 7310 60 0000 C CNN 1 5000 7200 - 0 1 1 0 + 0 1 1 0 $EndComp +NoConn ~ 11400 5900 +Wire Wire Line + 10100 5400 11400 5400 $Comp -L Cryptech_Alpha:74*244DW_1 IC4 -U 1 1 58023F78 -P 5800 5400 -F 0 "IC4" H 5470 4870 60 0000 L BNN -F 1 "MC74AC244DW*" H 5500 5820 60 0000 L BNN -F 2 "Cryptech_Alpha_Footprints:SO20W" H 5500 5820 60 0001 C CNN -F 3 "" H 5500 5820 60 0000 C CNN - 1 5800 5400 - 1 0 0 -1 +L Cryptech_Alpha:74*244DW IC4 +U 1 1 5AF9B7E3 +P 5800 5900 +F 0 "IC4" H 5800 6867 50 0000 C CNN +F 1 "74*244DW" H 5800 6776 50 0000 C CNN +F 2 "" H 5800 5900 50 0001 C CNN +F 3 "" H 5800 5900 50 0001 C CNN + 1 5800 5900 + 1 0 0 -1 +$EndComp +$Comp +L Cryptech_Alpha:74*244DW IC4 +U 2 1 5AF9B924 +P 5800 7000 +F 0 "IC4" H 5800 7967 50 0000 C CNN +F 1 "74*244DW" H 5800 7876 50 0000 C CNN +F 2 "" H 5800 7000 50 0001 C CNN +F 3 "" H 5800 7000 50 0001 C CNN + 2 5800 7000 + 1 0 0 -1 +$EndComp +$Comp +L Cryptech_Alpha:74*244DW IC4 +U 3 1 5AF9B9F8 +P 3300 5150 +F 0 "IC4" H 3341 5646 50 0000 L CNN +F 1 "74*244DW" H 3341 5555 50 0000 L CNN +F 2 "" H 3300 5150 50 0001 C CNN +F 3 "" H 3300 5150 50 0001 C CNN + 3 3300 5150 + 1 0 0 -1 $EndComp -NoConn ~ 11400 5900 $EndSCHEMATC |