EESchema Schematic File Version 4 EELAYER 26 0 EELAYER END $Descr B 17000 11000 encoding utf-8 Sheet 26 27 Title "rev02_24" Date "15 10 2016" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Text Notes 4300 4100 0 60 ~ 12 *) FPGA Power Subsystem -- CORE Text Notes 7150 5310 0 60 ~ 12 *) VCCINT = 0.6V x (1 + 150 / 226) = 0.998V\n*) OCP_ADJ is not used (default over-current threshold)\n*) MARx are not used (output at nominal 100%)\n*) S_IN/S_OUT are not used (single regulator mode)\n*) S_DELAY is not used (single regulator mode)\n*) M/S is not used (parallel operation not needed)\n*) EA_OUT is not used (default control loop)\n*) Minimal load current is 0A, but we still place\nload of 100 Ohms just in case (gives 10 mA) Text Notes 8520 10200 0 54 ~ 12 FPGA CORE voltage regulators Text Notes 2870 6680 0 60 ~ 12 R66 Text Notes 1860 6590 0 60 ~ 12 C205 Text Notes 1860 6790 0 60 ~ 12 22~uF Text Notes 2260 6590 0 60 ~ 12 C206 Text Notes 2260 6790 0 60 ~ 12 22~uF Text Notes 5660 6630 0 60 ~ 12 R68 Text Notes 5650 7260 0 60 ~ 12 R69 Text Notes 6330 6590 0 60 ~ 12 C208 Text Notes 6330 6680 0 60 ~ 12 27pF Text Notes 7690 7090 0 60 ~ 12 R70 Text Notes 5260 7280 0 60 ~ 12 R67 Text Notes 6660 7090 0 60 ~ 12 C209 Text Notes 6660 7290 0 60 ~ 12 47uF Text Notes 7160 7090 0 60 ~ 12 C210 Text Notes 7160 7290 0 60 ~ 12 47uF $Comp L power:GND GND_216 U 1 1 58023E36 P 4200 9500 F 0 "GND_216" H 4200 9500 20 0000 C CNN F 1 "+GND" H 4200 9430 30 0000 C CNN F 2 "" H 4200 9500 70 0000 C CNN F 3 "" H 4200 9500 70 0000 C CNN 1 4200 9500 1 0 0 -1 $EndComp $Comp L power:GND GND_217 U 1 1 58023E35 P 4700 9500 F 0 "GND_217" H 4700 9500 20 0000 C CNN F 1 "+GND" H 4700 9430 30 0000 C CNN F 2 "" H 4700 9500 70 0000 C CNN F 3 "" H 4700 9500 70 0000 C CNN 1 4700 9500 1 0 0 -1 $EndComp $Comp L power:GND GND_218 U 1 1 58023E34 P 3400 9500 F 0 "GND_218" H 3400 9500 20 0000 C CNN F 1 "+GND" H 3400 9430 30 0000 C CNN F 2 "" H 3400 9500 70 0000 C CNN F 3 "" H 3400 9500 70 0000 C CNN 1 3400 9500 1 0 0 -1 $EndComp $Comp L power:GND GND_219 U 1 1 58023E33 P 1800 7000 F 0 "GND_219" H 1800 7000 20 0000 C CNN F 1 "+GND" H 1800 6930 30 0000 C CNN F 2 "" H 1800 7000 70 0000 C CNN F 3 "" H 1800 7000 70 0000 C CNN 1 1800 7000 1 0 0 -1 $EndComp $Comp L power:GND GND_220 U 1 1 58023E32 P 2200 7000 F 0 "GND_220" H 2200 7000 20 0000 C CNN F 1 "+GND" H 2200 6930 30 0000 C CNN F 2 "" H 2200 7000 70 0000 C CNN F 3 "" H 2200 7000 70 0000 C CNN 1 2200 7000 1 0 0 -1 $EndComp $Comp L power:GND GND_221 U 1 1 58023E31 P 5900 7600 F 0 "GND_221" H 5900 7600 20 0000 C CNN F 1 "+GND" H 5900 7530 30 0000 C CNN F 2 "" H 5900 7600 70 0000 C CNN F 3 "" H 5900 7600 70 0000 C CNN 1 5900 7600 1 0 0 -1 $EndComp $Comp L power:GND GND_222 U 1 1 58023E30 P 6600 7600 F 0 "GND_222" H 6600 7600 20 0000 C CNN F 1 "+GND" H 6600 7530 30 0000 C CNN F 2 "" H 6600 7600 70 0000 C CNN F 3 "" H 6600 7600 70 0000 C CNN 1 6600 7600 1 0 0 -1 $EndComp $Comp L power:GND GND_223 U 1 1 58023E2F P 7100 7600 F 0 "GND_223" H 7100 7600 20 0000 C CNN F 1 "+GND" H 7100 7530 30 0000 C CNN F 2 "" H 7100 7600 70 0000 C CNN F 3 "" H 7100 7600 70 0000 C CNN 1 7100 7600 1 0 0 -1 $EndComp $Comp L power:GND GND_224 U 1 1 58023E2E P 7600 7600 F 0 "GND_224" H 7600 7600 20 0000 C CNN F 1 "+GND" H 7600 7530 30 0000 C CNN F 2 "" H 7600 7600 70 0000 C CNN F 3 "" H 7600 7600 70 0000 C CNN 1 7600 7600 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:VCC_5V0 VCC_5V0_3 U 1 1 58023E2D P 1600 6200 F 0 "VCC_5V0_3" H 1600 6200 20 0000 C CNN F 1 "+VCC_5V0" H 1600 6130 30 0000 C CNN F 2 "" H 1600 6200 70 0000 C CNN F 3 "" H 1600 6200 70 0000 C CNN 1 1600 6200 1 0 0 -1 $EndComp Wire Wire Line 3400 9400 3400 9500 Wire Wire Line 1800 6800 1800 7000 Wire Wire Line 2200 6800 2200 7000 Wire Wire Line 5900 7500 5900 7600 Wire Wire Line 6600 7300 6600 7600 Wire Wire Line 7100 7300 7100 7600 Wire Wire Line 7600 7400 7600 7600 Wire Wire Line 8300 6400 8100 6400 Text Label 8300 6400 2 48 ~ 0 FPGA_VCCINT_1V0 Wire Wire Line 1600 6200 1600 6400 Wire Wire Line 3400 6400 3400 6600 Wire Wire Line 3600 6400 3400 6400 Wire Wire Line 3600 6600 3400 6600 Wire Wire Line 3400 6400 2800 6400 Wire Wire Line 2800 6400 2200 6400 Wire Wire Line 2200 6400 1800 6400 Wire Wire Line 1800 6400 1800 6500 Wire Wire Line 2200 6400 2200 6500 Wire Wire Line 2800 6400 2800 6500 Wire Wire Line 1800 6400 1600 6400 Connection ~ 3400 6400 Connection ~ 2200 6400 Connection ~ 2800 6400 Connection ~ 1800 6400 Wire Wire Line 5600 9100 5300 9100 Text GLabel 5600 9100 2 48 Output ~ 0 POK_VCCINT Wire Wire Line 3600 9100 3400 9100 Wire Wire Line 3600 7000 2800 7000 Wire Wire Line 2800 6900 2800 7000 Wire Wire Line 3600 6800 3200 6800 Wire Wire Line 3200 5900 3200 6800 Wire Wire Line 3200 5900 2700 5900 Text GLabel 2700 5900 0 48 Input ~ 0 PWR_ENA_VCCINT Wire Wire Line 5500 7600 5300 7600 Wire Wire Line 5500 7500 5500 7600 Wire Wire Line 5500 6400 5500 7100 Wire Wire Line 5500 6400 5300 6400 Wire Wire Line 5900 6400 5500 6400 Wire Wire Line 5900 6400 5900 6500 Wire Wire Line 6200 6400 5900 6400 Wire Wire Line 6200 6400 6200 6500 Wire Wire Line 6600 6400 6600 7000 Wire Wire Line 6600 6400 6200 6400 Wire Wire Line 7100 6400 7100 7000 Wire Wire Line 7100 6400 6600 6400 Wire Wire Line 7600 6400 7600 7000 Wire Wire Line 7600 6400 7100 6400 Wire Wire Line 7700 6400 7600 6400 Connection ~ 5500 6400 Connection ~ 5900 6400 Connection ~ 6200 6400 Connection ~ 6600 6400 Connection ~ 7100 6400 Connection ~ 7600 6400 Wire Wire Line 5900 7000 5300 7000 Wire Wire Line 5900 6900 5900 7000 Wire Wire Line 5900 7000 5900 7100 Wire Wire Line 6200 7000 5900 7000 Wire Wire Line 6200 6800 6200 7000 Connection ~ 5900 7000 Text Notes 3900 5400 0 72 ~ 12 U16 Wire Wire Line 3600 5600 3600 5500 Wire Wire Line 3600 5700 3600 5600 Wire Wire Line 3600 5800 3600 5700 Wire Wire Line 3600 5900 3600 5800 Wire Wire Line 3600 6000 3600 5900 Wire Wire Line 3600 6100 3600 6000 Wire Wire Line 3600 6200 3600 6100 Wire Wire Line 3600 6300 3600 6200 Wire Wire Line 3600 6400 3600 6300 Wire Wire Line 5300 5700 5300 5600 Wire Wire Line 5300 5800 5300 5700 Wire Wire Line 5300 5900 5300 5800 Wire Wire Line 5300 6000 5300 5900 Wire Wire Line 5300 6100 5300 6000 Wire Wire Line 5300 6200 5300 6100 Wire Wire Line 5300 6300 5300 6200 Wire Wire Line 5300 6400 5300 6300 Text Notes 3110 9170 0 60 ~ 12 C116 Text Notes 2800 9370 0 60 ~ 12 0.047~uF Connection ~ 3600 6400 Connection ~ 3600 6300 Connection ~ 3600 6200 Connection ~ 3600 6100 Connection ~ 3600 6000 Connection ~ 3600 5900 Connection ~ 3600 5800 Connection ~ 3600 5700 Connection ~ 3600 5600 Connection ~ 5300 6400 Connection ~ 5300 6300 Connection ~ 5300 6200 Connection ~ 5300 6100 Connection ~ 5300 6000 Connection ~ 5300 5900 Connection ~ 5300 5800 Connection ~ 5300 5700 $Comp L Cryptech_Alpha:R-EU_R0402 R66 U 1 1 58023E2C P 2800 6700 F 0 "R66" V 2710 6655 60 0000 R TNN F 1 "4.7k" V 2730 6630 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 2730 6630 60 0001 C CNN F 3 "" H 2730 6630 60 0000 C CNN 1 2800 6700 0 -1 -1 0 $EndComp $Comp L Cryptech_Alpha:C-EUC1210 C209 U 1 1 58023E2B P 6600 7100 F 0 "C209" H 6680 6910 60 0000 L BNN 1 6600 7100 1 0 0 -1 F 2 "Cryptech_Alpha_Footprints:C_1210" H 6680 6910 60 0001 C CNN $EndComp $Comp L Cryptech_Alpha:C-EUC1210 C210 U 1 1 58023E2A P 7100 7100 F 0 "C210" H 7180 6910 60 0000 L BNN 1 7100 7100 1 0 0 -1 F 2 "Cryptech_Alpha_Footprints:C_1210" H 7180 6910 60 0001 C CNN $EndComp $Comp L Cryptech_Alpha:EN5364QI U16 U 1 1 58023E29 P 4400 7700 F 0 "U16" H 3950 10020 60 0000 L BNN F 1 "EN5364QI" H 4510 10030 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:QFN68" H 4510 10030 60 0001 C CNN F 3 "" H 4510 10030 60 0000 C CNN 1 4400 7700 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C207 U 1 1 58023E28 P 3400 9200 F 0 "C207" H 2800 9150 60 0000 L BNN 1 3400 9200 1 0 0 -1 F 2 "Cryptech_Alpha_Footprints:C_0402" H 2800 9150 60 0001 C CNN $EndComp $Comp L Cryptech_Alpha:C-EUC1210 C205 U 1 1 58023E27 P 1800 6600 F 0 "C205" H 1880 6410 60 0000 L BNN 1 1800 6600 1 0 0 -1 F 2 "Cryptech_Alpha_Footprints:C_1210" H 1880 6410 60 0001 C CNN $EndComp $Comp L Cryptech_Alpha:C-EUC1210 C206 U 1 1 58023E26 P 2200 6600 F 0 "C206" H 2280 6410 60 0000 L BNN 1 2200 6600 1 0 0 -1 F 2 "Cryptech_Alpha_Footprints:C_1210" H 2280 6410 60 0001 C CNN $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R68 U 1 1 58023E25 P 5900 6700 F 0 "R68" V 5810 6655 60 0000 R TNN F 1 "150k" V 5870 6950 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 5870 6950 60 0001 C CNN F 3 "" H 5870 6950 60 0000 C CNN 1 5900 6700 0 -1 -1 0 $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R69 U 1 1 58023E24 P 5900 7300 F 0 "R69" V 5810 7255 60 0000 R TNN F 1 "226k" V 5850 7550 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 5850 7550 60 0001 C CNN F 3 "" H 5850 7550 60 0000 C CNN 1 5900 7300 0 -1 -1 0 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C208 U 1 1 58023E23 P 6200 6600 F 0 "C208" H 6280 6410 60 0000 L BNN 1 6200 6600 1 0 0 -1 F 2 "Cryptech_Alpha_Footprints:C_0402" H 6280 6410 60 0001 C CNN $EndComp $Comp L Cryptech_Alpha:BLM31PG330SN1_1206 FB7 U 1 1 58023E22 P 7900 6500 F 0 "FB7" H 7750 6700 60 0000 L BNN F 1 "BLM31PG330SN1" H 7750 6400 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:L_1206" H 7750 6400 60 0001 C CNN F 3 "" H 7750 6400 60 0000 C CNN 1 7900 6500 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R70 U 1 1 58023E21 P 7600 7200 F 0 "R70" V 7510 7155 60 0000 R TNN F 1 "100" V 7610 7100 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 7610 7100 60 0001 C CNN F 3 "" H 7610 7100 60 0000 C CNN 1 7600 7200 0 -1 -1 0 $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R67 U 1 1 58023E20 P 5500 7300 F 0 "R67" V 5410 7255 60 0000 R TNN F 1 "0" V 5440 7540 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 5440 7540 60 0001 C CNN F 3 "" H 5440 7540 60 0000 C CNN 1 5500 7300 0 -1 -1 0 $EndComp NoConn ~ 5300 8100 NoConn ~ 5300 8300 NoConn ~ 3600 7400 NoConn ~ 3600 7600 NoConn ~ 3600 7800 NoConn ~ 3600 8000 NoConn ~ 3600 8200 NoConn ~ 3600 8700 NoConn ~ 5300 8700 Wire Wire Line 8300 6400 8300 6200 $EndSCHEMATC