| EESchema Schematic File Version 4 |
| EELAYER 30 0 |
| EELAYER END |
| $Descr A4 11693 8268 |
| encoding utf-8 |
| Sheet 2 7 |
| Title "icE1usb - FPGA and related digital" |
| Date "2020-08-26" |
| Rev "1.0" |
| Comp "" |
| Comment1 "CERN-OHL-S" |
| Comment2 "(C) 2020 Sylvain Munaut" |
| Comment3 "" |
| Comment4 "" |
| $EndDescr |
| $Comp |
| L power:GND #PWR014 |
| U 1 1 5F135107 |
| P 2300 7400 |
| F 0 "#PWR014" H 2300 7150 50 0001 C CNN |
| F 1 "GND" H 2305 7227 50 0000 C CNN |
| F 2 "" H 2300 7400 50 0001 C CNN |
| F 3 "" H 2300 7400 50 0001 C CNN |
| 1 2300 7400 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L s47-chips:ICE40UP5K-SG48 U1 |
| U 1 1 5F1398C4 |
| P 2300 4600 |
| F 0 "U1" H 1500 1800 50 0000 L CNN |
| F 1 "ICE40UP5K-SG48" H 1500 1900 50 0000 L CNN |
| F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.3x5.3mm" H 2300 1550 50 0001 C CNN |
| F 3 "" H 2600 6100 50 0001 C CNN |
| 1 2300 4600 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 2300 7400 2300 7300 |
| $Comp |
| L s47-chips:SPI_FLASH_8P U5 |
| U 1 1 5F13E7E1 |
| P 9800 4500 |
| F 0 "U5" H 9800 4967 50 0000 C CNN |
| F 1 "W25Q80" H 9800 4876 50 0000 C CNN |
| F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 9800 4500 50 0001 C CNN |
| F 3 "" H 9800 4500 50 0001 C CNN |
| F 4 "W25Q80DVSNIG" H 9800 4500 50 0001 C CNN "MPN" |
| 1 9800 4500 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L s47-device:LED_RBAG D? |
| U 1 1 5F27ACE7 |
| P 3700 6900 |
| AR Path="/5F27ACE7" Ref="D?" Part="1" |
| AR Path="/5F1321E5/5F27ACE7" Ref="D1" Part="1" |
| F 0 "D1" H 3700 6500 50 0000 C CNN |
| F 1 "STATUS" H 3700 6400 50 0000 C CNN |
| F 2 "s47-device:LED_RGB_2020" H 3700 6850 50 0001 C CNN |
| F 3 "~" H 3700 6850 50 0001 C CNN |
| 1 3700 6900 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L s47-misc:LightPipe LP? |
| U 1 1 5F27BDD2 |
| P 4400 7100 |
| AR Path="/5F27BDD2" Ref="LP?" Part="1" |
| AR Path="/5F1321E5/5F27BDD2" Ref="LP1" Part="1" |
| F 0 "LP1" H 4628 7146 50 0000 L CNN |
| F 1 "LightPipe" H 4628 7055 50 0000 L CNN |
| F 2 "s47-misc:LUMEX_LPF-C011303S" H 4400 7100 50 0001 C CNN |
| F 3 "" H 4400 7100 50 0001 C CNN |
| 1 4400 7100 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Switch:SW_Push SW? |
| U 1 1 5F27D351 |
| P 6800 5800 |
| AR Path="/5F27D351" Ref="SW?" Part="1" |
| AR Path="/5F1321E5/5F27D351" Ref="SW1" Part="1" |
| F 0 "SW1" H 6800 6085 50 0000 C CNN |
| F 1 "SW_Push" H 6800 5994 50 0000 C CNN |
| F 2 "s47-misc:SW_HYP_1TS003B" H 6800 6000 50 0001 C CNN |
| F 3 "~" H 6800 6000 50 0001 C CNN |
| 1 6800 5800 |
| -1 0 0 -1 |
| $EndComp |
| $Comp |
| L s47-device:VCXO_6_TUNE_OE U? |
| U 1 1 5F27DF04 |
| P 9800 1700 |
| AR Path="/5F27DF04" Ref="U?" Part="1" |
| AR Path="/5F1321E5/5F27DF04" Ref="U4" Part="1" |
| F 0 "U4" H 10000 2200 50 0000 L CNN |
| F 1 "30M72" H 10000 2100 50 0000 L CNN |
| F 2 "s47-misc:Oscillator_SMD_VCXO-6Pin_7.0x5.0mm_P2.54mm" H 9800 1700 50 0001 C CNN |
| F 3 "" H 9800 1700 50 0001 C CNN |
| 1 9800 1700 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:+3V3 #PWR016 |
| U 1 1 5F2E8E75 |
| P 4000 6800 |
| F 0 "#PWR016" H 4000 6650 50 0001 C CNN |
| F 1 "+3V3" H 4015 6973 50 0000 C CNN |
| F 2 "" H 4000 6800 50 0001 C CNN |
| F 3 "" H 4000 6800 50 0001 C CNN |
| 1 4000 6800 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 4000 6800 4000 6900 |
| Wire Wire Line |
| 4000 6900 3900 6900 |
| Wire Wire Line |
| 3400 6800 3400 6900 |
| Wire Wire Line |
| 3400 6900 3500 6900 |
| Wire Wire Line |
| 3200 6900 3300 6900 |
| Wire Wire Line |
| 3300 6900 3300 7100 |
| Wire Wire Line |
| 3300 7100 3500 7100 |
| $Comp |
| L power:+3V3 #PWR09 |
| U 1 1 5F2EE21D |
| P 1000 900 |
| F 0 "#PWR09" H 1000 750 50 0001 C CNN |
| F 1 "+3V3" H 1015 1073 50 0000 C CNN |
| F 2 "" H 1000 900 50 0001 C CNN |
| F 3 "" H 1000 900 50 0001 C CNN |
| 1 1000 900 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 3200 6700 3500 6700 |
| Wire Wire Line |
| 3200 6800 3400 6800 |
| $Comp |
| L power:GND #PWR010 |
| U 1 1 5F2F4516 |
| P 1300 2700 |
| F 0 "#PWR010" H 1300 2450 50 0001 C CNN |
| F 1 "GND" H 1305 2527 50 0000 C CNN |
| F 2 "" H 1300 2700 50 0001 C CNN |
| F 3 "" H 1300 2700 50 0001 C CNN |
| 1 1300 2700 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 1300 2600 1300 2700 |
| $Comp |
| L Device:C_Small C3 |
| U 1 1 5F2F4A0A |
| P 1300 3500 |
| F 0 "C3" H 1392 3546 50 0000 L CNN |
| F 1 "100n" H 1392 3455 50 0000 L CNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 1300 3500 50 0001 C CNN |
| F 3 "~" H 1300 3500 50 0001 C CNN |
| 1 1300 3500 |
| -1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C4 |
| U 1 1 5F2F4D71 |
| P 1300 5400 |
| F 0 "C4" H 1392 5446 50 0000 L CNN |
| F 1 "100n" H 1392 5355 50 0000 L CNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 1300 5400 50 0001 C CNN |
| F 3 "~" H 1300 5400 50 0001 C CNN |
| 1 1300 5400 |
| -1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:GND #PWR011 |
| U 1 1 5F2F503E |
| P 1300 3700 |
| F 0 "#PWR011" H 1300 3450 50 0001 C CNN |
| F 1 "GND" H 1305 3527 50 0000 C CNN |
| F 2 "" H 1300 3700 50 0001 C CNN |
| F 3 "" H 1300 3700 50 0001 C CNN |
| 1 1300 3700 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:GND #PWR012 |
| U 1 1 5F2F521F |
| P 1300 5600 |
| F 0 "#PWR012" H 1300 5350 50 0001 C CNN |
| F 1 "GND" H 1305 5427 50 0000 C CNN |
| F 2 "" H 1300 5600 50 0001 C CNN |
| F 3 "" H 1300 5600 50 0001 C CNN |
| 1 1300 5600 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 1300 5500 1300 5600 |
| Wire Wire Line |
| 1400 5200 1300 5200 |
| Wire Wire Line |
| 1300 5200 1300 5300 |
| Wire Wire Line |
| 1400 3300 1300 3300 |
| Wire Wire Line |
| 1300 3300 1300 3400 |
| Wire Wire Line |
| 1300 3600 1300 3700 |
| Wire Wire Line |
| 1000 5200 1300 5200 |
| Connection ~ 1300 5200 |
| Wire Wire Line |
| 1000 3300 1300 3300 |
| Connection ~ 1000 3300 |
| Wire Wire Line |
| 1000 3300 1000 5200 |
| Connection ~ 1300 3300 |
| Wire Wire Line |
| 1400 2300 1300 2300 |
| Connection ~ 1000 2300 |
| Wire Wire Line |
| 1000 2300 1000 3300 |
| Wire Wire Line |
| 1300 2300 1300 2400 |
| Connection ~ 1300 2300 |
| Wire Wire Line |
| 1300 2300 1000 2300 |
| Wire Wire Line |
| 2000 1900 2000 1800 |
| Wire Wire Line |
| 2000 1800 1000 1800 |
| Connection ~ 1000 1800 |
| Wire Wire Line |
| 1000 1800 1000 2300 |
| $Comp |
| L power:+1V2 #PWR013 |
| U 1 1 5F2F821B |
| P 2200 900 |
| F 0 "#PWR013" H 2200 750 50 0001 C CNN |
| F 1 "+1V2" H 2215 1073 50 0000 C CNN |
| F 2 "" H 2200 900 50 0001 C CNN |
| F 3 "" H 2200 900 50 0001 C CNN |
| 1 2200 900 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C5 |
| U 1 1 5F2F8B03 |
| P 3200 1600 |
| F 0 "C5" H 3200 1500 50 0000 L CNN |
| F 1 "1u" V 3300 1650 50 0000 L BNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 3200 1600 50 0001 C CNN |
| F 3 "~" H 3200 1600 50 0001 C CNN |
| 1 3200 1600 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C6 |
| U 1 1 5F2F9078 |
| P 3400 1600 |
| F 0 "C6" H 3400 1500 50 0000 L CNN |
| F 1 "100n" V 3500 1650 50 0000 L BNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 3400 1600 50 0001 C CNN |
| F 3 "~" H 3400 1600 50 0001 C CNN |
| 1 3400 1600 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C7 |
| U 1 1 5F2F926F |
| P 3600 1600 |
| F 0 "C7" H 3600 1500 50 0000 L CNN |
| F 1 "100n" V 3700 1650 50 0000 L BNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 3600 1600 50 0001 C CNN |
| F 3 "~" H 3600 1600 50 0001 C CNN |
| 1 3600 1600 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C8 |
| U 1 1 5F2F95B4 |
| P 3800 1600 |
| F 0 "C8" H 3800 1500 50 0000 L CNN |
| F 1 "100n" V 3900 1650 50 0000 L BNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 3800 1600 50 0001 C CNN |
| F 3 "~" H 3800 1600 50 0001 C CNN |
| 1 3800 1600 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:R_Small R4 |
| U 1 1 5F2F9A9C |
| P 2200 1200 |
| F 0 "R4" H 2142 1154 50 0000 R CNN |
| F 1 "120R" H 2142 1245 50 0000 R CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 2200 1200 50 0001 C CNN |
| F 3 "~" H 2200 1200 50 0001 C CNN |
| 1 2200 1200 |
| 1 0 0 1 |
| $EndComp |
| $Comp |
| L Device:C_Small C2 |
| U 1 1 5F2F0378 |
| P 1300 2500 |
| F 0 "C2" H 1392 2546 50 0000 L CNN |
| F 1 "100n" H 1392 2455 50 0000 L CNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 1300 2500 50 0001 C CNN |
| F 3 "~" H 1300 2500 50 0001 C CNN |
| 1 1300 2500 |
| -1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:GND #PWR015 |
| U 1 1 5F30269A |
| P 3800 1900 |
| F 0 "#PWR015" H 3800 1650 50 0001 C CNN |
| F 1 "GND" H 3805 1727 50 0000 C CNN |
| F 2 "" H 3800 1900 50 0001 C CNN |
| F 3 "" H 3800 1900 50 0001 C CNN |
| 1 3800 1900 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 3200 1700 3200 1800 |
| Wire Wire Line |
| 3200 1800 3400 1800 |
| Wire Wire Line |
| 3800 1800 3800 1900 |
| Wire Wire Line |
| 3800 1700 3800 1800 |
| Connection ~ 3800 1800 |
| Wire Wire Line |
| 3600 1700 3600 1800 |
| Connection ~ 3600 1800 |
| Wire Wire Line |
| 3600 1800 3800 1800 |
| Wire Wire Line |
| 3400 1700 3400 1800 |
| Connection ~ 3400 1800 |
| Wire Wire Line |
| 3400 1800 3600 1800 |
| Wire Wire Line |
| 3400 1500 3400 1400 |
| Wire Wire Line |
| 3400 1400 3200 1400 |
| Wire Wire Line |
| 3200 1400 3200 1500 |
| Wire Wire Line |
| 2200 1300 2200 1400 |
| Wire Wire Line |
| 3200 1400 2200 1400 |
| Connection ~ 3200 1400 |
| Connection ~ 2200 1400 |
| Wire Wire Line |
| 2200 1400 2200 1900 |
| Wire Wire Line |
| 2200 900 2200 1000 |
| Wire Wire Line |
| 2200 1000 2400 1000 |
| Wire Wire Line |
| 2400 1000 2400 1300 |
| Connection ~ 2200 1000 |
| Wire Wire Line |
| 2200 1000 2200 1100 |
| Wire Wire Line |
| 2400 1000 2600 1000 |
| Wire Wire Line |
| 2600 1000 2600 1200 |
| Connection ~ 2400 1000 |
| Wire Wire Line |
| 3600 1500 3600 1300 |
| Wire Wire Line |
| 3600 1300 2400 1300 |
| Connection ~ 2400 1300 |
| Wire Wire Line |
| 2400 1300 2400 1900 |
| Wire Wire Line |
| 3800 1500 3800 1200 |
| Wire Wire Line |
| 3800 1200 2600 1200 |
| Connection ~ 2600 1200 |
| Wire Wire Line |
| 2600 1200 2600 1900 |
| Wire Wire Line |
| 1000 900 1000 1800 |
| $Comp |
| L power:GND #PWR031 |
| U 1 1 5F319485 |
| P 9800 2200 |
| F 0 "#PWR031" H 9800 1950 50 0001 C CNN |
| F 1 "GND" H 9805 2027 50 0000 C CNN |
| F 2 "" H 9800 2200 50 0001 C CNN |
| F 3 "" H 9800 2200 50 0001 C CNN |
| 1 9800 2200 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:+3V3 #PWR030 |
| U 1 1 5F31974E |
| P 9800 1100 |
| F 0 "#PWR030" H 9800 950 50 0001 C CNN |
| F 1 "+3V3" H 9815 1273 50 0000 C CNN |
| F 2 "" H 9800 1100 50 0001 C CNN |
| F 3 "" H 9800 1100 50 0001 C CNN |
| 1 9800 1100 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:+3V3 #PWR034 |
| U 1 1 5F31A810 |
| P 10300 3400 |
| F 0 "#PWR034" H 10300 3250 50 0001 C CNN |
| F 1 "+3V3" H 10315 3573 50 0000 C CNN |
| F 2 "" H 10300 3400 50 0001 C CNN |
| F 3 "" H 10300 3400 50 0001 C CNN |
| 1 10300 3400 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:GND #PWR035 |
| U 1 1 5F31A9CA |
| P 10300 4900 |
| F 0 "#PWR035" H 10300 4650 50 0001 C CNN |
| F 1 "GND" H 10305 4727 50 0000 C CNN |
| F 2 "" H 10300 4900 50 0001 C CNN |
| F 3 "" H 10300 4900 50 0001 C CNN |
| 1 10300 4900 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C13 |
| U 1 1 5F31BF37 |
| P 10300 4600 |
| F 0 "C13" H 10392 4646 50 0000 L CNN |
| F 1 "100n" H 10392 4555 50 0000 L CNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 10300 4600 50 0001 C CNN |
| F 3 "~" H 10300 4600 50 0001 C CNN |
| 1 10300 4600 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 10200 4300 10300 4300 |
| Connection ~ 10300 4300 |
| Wire Wire Line |
| 10300 4300 10300 4500 |
| Wire Wire Line |
| 10200 4800 10300 4800 |
| Wire Wire Line |
| 10300 4800 10300 4700 |
| Wire Wire Line |
| 10300 4800 10300 4900 |
| Connection ~ 10300 4800 |
| Wire Wire Line |
| 9400 4300 9100 4300 |
| Wire Wire Line |
| 9400 4400 9000 4400 |
| Wire Wire Line |
| 9400 4700 8900 4700 |
| Wire Wire Line |
| 9400 4800 8800 4800 |
| $Comp |
| L Connector_Generic:Conn_02x04_Odd_Even J3 |
| U 1 1 5F328580 |
| P 9700 5800 |
| F 0 "J3" H 9750 5375 50 0000 C CNN |
| F 1 "SPI" H 9750 5466 50 0000 C CNN |
| F 2 "Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical" H 9700 5800 50 0001 C CNN |
| F 3 "~" H 9700 5800 50 0001 C CNN |
| 1 9700 5800 |
| -1 0 0 1 |
| $EndComp |
| $Comp |
| L power:GND #PWR033 |
| U 1 1 5F3295EA |
| P 10000 6200 |
| F 0 "#PWR033" H 10000 5950 50 0001 C CNN |
| F 1 "GND" H 10005 6027 50 0000 C CNN |
| F 2 "" H 10000 6200 50 0001 C CNN |
| F 3 "" H 10000 6200 50 0001 C CNN |
| 1 10000 6200 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:+3V3 #PWR032 |
| U 1 1 5F3298FE |
| P 10000 5500 |
| F 0 "#PWR032" H 10000 5350 50 0001 C CNN |
| F 1 "+3V3" H 10015 5673 50 0000 C CNN |
| F 2 "" H 10000 5500 50 0001 C CNN |
| F 3 "" H 10000 5500 50 0001 C CNN |
| 1 10000 5500 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 10000 5500 10000 5600 |
| Wire Wire Line |
| 10000 5600 9900 5600 |
| Wire Wire Line |
| 9900 5900 10000 5900 |
| Wire Wire Line |
| 10000 5900 10000 6200 |
| $Comp |
| L s47-chips:IP4220CZ6 U? |
| U 1 1 5F348D74 |
| P 5600 1600 |
| AR Path="/5F275ED4/5F348D74" Ref="U?" Part="1" |
| AR Path="/5F1321E5/5F348D74" Ref="U2" Part="1" |
| F 0 "U2" H 5830 1646 50 0000 L CNN |
| F 1 "IP4220CZ6" H 5830 1555 50 0000 L CNN |
| F 2 "Package_SO:TSOP-6_1.65x3.05mm_P0.95mm" H 5650 1675 50 0001 C CNN |
| F 3 "https://assets.nexperia.com/documents/data-sheet/IP4220CZ6.pdf" H 5650 1675 50 0001 C CNN |
| 1 5600 1600 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:GND #PWR028 |
| U 1 1 5F369B3A |
| P 9300 2200 |
| F 0 "#PWR028" H 9300 1950 50 0001 C CNN |
| F 1 "GND" H 9305 2027 50 0000 C CNN |
| F 2 "" H 9300 2200 50 0001 C CNN |
| F 3 "" H 9300 2200 50 0001 C CNN |
| 1 9300 2200 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C12 |
| U 1 1 5F36A640 |
| P 9300 2000 |
| F 0 "C12" H 9208 2046 50 0000 R CNN |
| F 1 "100n" H 9208 1955 50 0000 R CNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 9300 2000 50 0001 C CNN |
| F 3 "~" H 9300 2000 50 0001 C CNN |
| 1 9300 2000 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 9800 1100 9800 1200 |
| Wire Wire Line |
| 9800 1200 9300 1200 |
| Wire Wire Line |
| 9300 1200 9300 1600 |
| Connection ~ 9800 1200 |
| Wire Wire Line |
| 9800 1200 9800 1300 |
| Wire Wire Line |
| 9400 1600 9300 1600 |
| Connection ~ 9300 1600 |
| Wire Wire Line |
| 9300 1600 9300 1900 |
| Wire Wire Line |
| 9300 2100 9300 2200 |
| Wire Wire Line |
| 9800 2100 9800 2200 |
| Wire Wire Line |
| 10900 1700 10500 1700 |
| Text Label 10900 1700 2 50 ~ 0 |
| clk_30m72 |
| $Comp |
| L Device:C_Small C10 |
| U 1 1 5F37B51C |
| P 8500 2000 |
| F 0 "C10" H 8408 2046 50 0000 R CNN |
| F 1 "1u" H 8408 1955 50 0000 R CNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 8500 2000 50 0001 C CNN |
| F 3 "~" H 8500 2000 50 0001 C CNN |
| 1 8500 2000 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C11 |
| U 1 1 5F37BA68 |
| P 8900 2000 |
| F 0 "C11" H 8809 2046 50 0000 R CNN |
| F 1 "1u" H 8809 1955 50 0000 R CNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 8900 2000 50 0001 C CNN |
| F 3 "~" H 8900 2000 50 0001 C CNN |
| 1 8900 2000 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:R_Small R11 |
| U 1 1 5F37C202 |
| P 8700 1800 |
| F 0 "R11" V 8504 1800 50 0000 C CNN |
| F 1 "1k5" V 8595 1800 50 0000 C CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 8700 1800 50 0001 C CNN |
| F 3 "~" H 8700 1800 50 0001 C CNN |
| 1 8700 1800 |
| 0 1 1 0 |
| $EndComp |
| $Comp |
| L Device:R_Small R9 |
| U 1 1 5F37C857 |
| P 8200 1600 |
| F 0 "R9" V 8004 1600 50 0000 C CNN |
| F 1 "91k" V 8095 1600 50 0000 C CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 8200 1600 50 0001 C CNN |
| F 3 "~" H 8200 1600 50 0001 C CNN |
| 1 8200 1600 |
| 0 1 1 0 |
| $EndComp |
| $Comp |
| L Device:R_Small R10 |
| U 1 1 5F37C982 |
| P 8200 1800 |
| F 0 "R10" V 8300 1700 50 0000 C CNN |
| F 1 "1k5" V 8400 1700 50 0000 C CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 8200 1800 50 0001 C CNN |
| F 3 "~" H 8200 1800 50 0001 C CNN |
| 1 8200 1800 |
| 0 1 1 0 |
| $EndComp |
| Text Label 7600 1600 0 50 ~ 0 |
| clk_tune_lo |
| Text Label 7600 1800 0 50 ~ 0 |
| clk_tune_hi |
| Wire Wire Line |
| 9400 1800 8900 1800 |
| Wire Wire Line |
| 8900 1800 8900 1900 |
| Connection ~ 8900 1800 |
| Wire Wire Line |
| 8900 1800 8800 1800 |
| Wire Wire Line |
| 8600 1800 8500 1800 |
| Wire Wire Line |
| 8500 1800 8500 1900 |
| Connection ~ 8500 1800 |
| Wire Wire Line |
| 8500 1800 8300 1800 |
| $Comp |
| L power:GND #PWR027 |
| U 1 1 5F385C23 |
| P 8900 2200 |
| F 0 "#PWR027" H 8900 1950 50 0001 C CNN |
| F 1 "GND" H 8905 2027 50 0000 C CNN |
| F 2 "" H 8900 2200 50 0001 C CNN |
| F 3 "" H 8900 2200 50 0001 C CNN |
| 1 8900 2200 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:GND #PWR025 |
| U 1 1 5F385DAD |
| P 8500 2200 |
| F 0 "#PWR025" H 8500 1950 50 0001 C CNN |
| F 1 "GND" H 8505 2027 50 0000 C CNN |
| F 2 "" H 8500 2200 50 0001 C CNN |
| F 3 "" H 8500 2200 50 0001 C CNN |
| 1 8500 2200 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 8500 2100 8500 2200 |
| Wire Wire Line |
| 8900 2100 8900 2200 |
| Wire Wire Line |
| 8300 1600 8500 1600 |
| Wire Wire Line |
| 8500 1600 8500 1800 |
| Wire Wire Line |
| 8100 1600 7600 1600 |
| Wire Wire Line |
| 7600 1800 8100 1800 |
| Text HLabel 3800 6300 2 50 Output ~ 0 |
| e1A_tx_hi |
| Text HLabel 3800 6200 2 50 Output ~ 0 |
| e1A_tx_lo |
| Text HLabel 3800 5900 2 50 Output ~ 0 |
| e1B_tx_hi |
| Text HLabel 3800 6000 2 50 Output ~ 0 |
| e1B_tx_lo |
| Text HLabel 3800 6500 2 50 Input ~ 0 |
| e1A_rx_hi_p |
| Text HLabel 3800 6400 2 50 Input ~ 0 |
| e1A_rx_hi_n |
| Text HLabel 3800 5800 2 50 Input ~ 0 |
| e1A_rx_lo_p |
| Text HLabel 3800 5700 2 50 Input ~ 0 |
| e1A_rx_lo_n |
| Text HLabel 3800 5300 2 50 Input ~ 0 |
| e1B_rx_hi_p |
| Text HLabel 3800 5200 2 50 Input ~ 0 |
| e1B_rx_hi_n |
| Text HLabel 3800 5500 2 50 Input ~ 0 |
| e1B_rx_lo_p |
| Text HLabel 3800 5400 2 50 Input ~ 0 |
| e1B_rx_lo_n |
| Text HLabel 3800 5600 2 50 Output ~ 0 |
| e1_rx_bias0 |
| Text HLabel 3800 6100 2 50 Output ~ 0 |
| e1_rx_bias1 |
| Wire Wire Line |
| 3200 4600 3800 4600 |
| Wire Wire Line |
| 3200 4700 3800 4700 |
| Wire Wire Line |
| 3200 4800 3800 4800 |
| Wire Wire Line |
| 3200 4900 3800 4900 |
| Text Label 3800 4600 2 50 ~ 0 |
| flash_mosi |
| Text Label 3800 4700 2 50 ~ 0 |
| flash_miso |
| Text Label 3800 4800 2 50 ~ 0 |
| flash_sck |
| Text Label 3800 4900 2 50 ~ 0 |
| ~flash_cs |
| $Comp |
| L Device:R_Pack04 RN4 |
| U 1 1 5F3C8D1C |
| P 8700 3800 |
| F 0 "RN4" H 8888 3846 50 0000 L CNN |
| F 1 "10k" H 8888 3755 50 0000 L CNN |
| F 2 "Resistor_SMD:R_Array_Convex_4x0603" V 8975 3800 50 0001 C CNN |
| F 3 "~" H 8700 3800 50 0001 C CNN |
| 1 8700 3800 |
| 1 0 0 -1 |
| $EndComp |
| Text Label 3800 2500 2 50 ~ 0 |
| clk_30m72 |
| $Comp |
| L Device:R_Small R12 |
| U 1 1 5F3CCC5E |
| P 10400 1700 |
| F 0 "R12" V 10204 1700 50 0000 C CNN |
| F 1 "27R" V 10295 1700 50 0000 C CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 10400 1700 50 0001 C CNN |
| F 3 "~" H 10400 1700 50 0001 C CNN |
| 1 10400 1700 |
| 0 1 1 0 |
| $EndComp |
| Wire Wire Line |
| 10300 1700 10200 1700 |
| Text Label 7900 4300 0 50 ~ 0 |
| flash_mosi |
| Text Label 7900 4400 0 50 ~ 0 |
| flash_miso |
| Text Label 7900 4700 0 50 ~ 0 |
| flash_sck |
| $Comp |
| L power:+3V3 #PWR029 |
| U 1 1 5F3F147C |
| P 9300 3400 |
| F 0 "#PWR029" H 9300 3250 50 0001 C CNN |
| F 1 "+3V3" H 9315 3573 50 0000 C CNN |
| F 2 "" H 9300 3400 50 0001 C CNN |
| F 3 "" H 9300 3400 50 0001 C CNN |
| 1 9300 3400 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 9300 4600 9400 4600 |
| Wire Wire Line |
| 9400 4500 9300 4500 |
| Connection ~ 9300 4500 |
| Wire Wire Line |
| 9300 4500 9300 4600 |
| Text Label 7900 4800 0 50 ~ 0 |
| ~flash_cs |
| Wire Wire Line |
| 9400 5600 9100 5600 |
| Wire Wire Line |
| 9100 5600 9100 4300 |
| Wire Wire Line |
| 9100 4300 7900 4300 |
| Wire Wire Line |
| 9400 5700 9000 5700 |
| Wire Wire Line |
| 9000 5700 9000 4400 |
| Connection ~ 9000 4400 |
| Wire Wire Line |
| 9000 4400 7900 4400 |
| Wire Wire Line |
| 9400 5800 8900 5800 |
| Wire Wire Line |
| 8900 5800 8900 4700 |
| Connection ~ 8900 4700 |
| Wire Wire Line |
| 8900 4700 7900 4700 |
| Wire Wire Line |
| 9400 5900 8800 5900 |
| Wire Wire Line |
| 8800 5900 8800 4800 |
| Connection ~ 8800 4800 |
| Wire Wire Line |
| 8800 4800 7900 4800 |
| Wire Wire Line |
| 8800 4000 8800 4800 |
| Wire Wire Line |
| 8500 3600 8500 3500 |
| Wire Wire Line |
| 8500 3500 8600 3500 |
| Wire Wire Line |
| 8800 3500 8800 3600 |
| Wire Wire Line |
| 8700 3500 8700 3600 |
| Connection ~ 8700 3500 |
| Wire Wire Line |
| 8700 3500 8800 3500 |
| Wire Wire Line |
| 8600 3500 8600 3600 |
| Connection ~ 8600 3500 |
| Wire Wire Line |
| 8600 3500 8700 3500 |
| $Comp |
| L power:+3V3 #PWR026 |
| U 1 1 5F4108CD |
| P 8800 3400 |
| F 0 "#PWR026" H 8800 3250 50 0001 C CNN |
| F 1 "+3V3" H 8815 3573 50 0000 C CNN |
| F 2 "" H 8800 3400 50 0001 C CNN |
| F 3 "" H 8800 3400 50 0001 C CNN |
| 1 8800 3400 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 8800 3400 8800 3500 |
| Connection ~ 8800 3500 |
| Wire Wire Line |
| 10300 3400 10300 4300 |
| Wire Wire Line |
| 9300 3400 9300 4500 |
| Wire Wire Line |
| 7900 5100 8600 5100 |
| Wire Wire Line |
| 8600 5100 8600 6000 |
| Wire Wire Line |
| 8600 6000 10100 6000 |
| Wire Wire Line |
| 10100 6000 10100 5800 |
| Wire Wire Line |
| 10100 5800 9900 5800 |
| Wire Wire Line |
| 7900 5200 8500 5200 |
| Wire Wire Line |
| 8500 5200 8500 6100 |
| Wire Wire Line |
| 8500 6100 10200 6100 |
| Wire Wire Line |
| 10200 6100 10200 5700 |
| Wire Wire Line |
| 10200 5700 9900 5700 |
| Text Label 7900 5100 0 50 ~ 0 |
| cdone |
| Text Label 7900 5200 0 50 ~ 0 |
| ~creset |
| Wire Wire Line |
| 3200 3300 3800 3300 |
| Wire Wire Line |
| 3200 3400 3800 3400 |
| Text Label 3800 3300 2 50 ~ 0 |
| cdone |
| Text Label 3800 3400 2 50 ~ 0 |
| ~creset |
| $Comp |
| L Device:LED_Small D2 |
| U 1 1 5F442B7A |
| P 10400 6000 |
| F 0 "D2" V 10446 5932 50 0000 R CNN |
| F 1 "DONE" V 10355 5932 50 0000 R CNN |
| F 2 "LED_SMD:LED_0603_1608Metric" V 10400 6000 50 0001 C CNN |
| F 3 "~" V 10400 6000 50 0001 C CNN |
| 1 10400 6000 |
| 0 -1 -1 0 |
| $EndComp |
| Wire Wire Line |
| 8500 4000 8500 5200 |
| Connection ~ 8500 5200 |
| Wire Wire Line |
| 8600 4000 8600 4100 |
| Connection ~ 8600 5100 |
| Connection ~ 9100 4300 |
| Wire Wire Line |
| 8700 4000 8700 4100 |
| Wire Wire Line |
| 8700 4100 8600 4100 |
| Connection ~ 8600 4100 |
| Wire Wire Line |
| 8600 4100 8600 5100 |
| $Comp |
| L power:GND #PWR036 |
| U 1 1 5F4ADE15 |
| P 10400 6200 |
| F 0 "#PWR036" H 10400 5950 50 0001 C CNN |
| F 1 "GND" H 10405 6027 50 0000 C CNN |
| F 2 "" H 10400 6200 50 0001 C CNN |
| F 3 "" H 10400 6200 50 0001 C CNN |
| 1 10400 6200 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 10400 5900 10400 5800 |
| Wire Wire Line |
| 10400 5800 10100 5800 |
| Connection ~ 10100 5800 |
| Wire Wire Line |
| 10400 6100 10400 6200 |
| $Comp |
| L power:GND #PWR024 |
| U 1 1 5F4E85E7 |
| P 7100 5900 |
| F 0 "#PWR024" H 7100 5650 50 0001 C CNN |
| F 1 "GND" H 7105 5727 50 0000 C CNN |
| F 2 "" H 7100 5900 50 0001 C CNN |
| F 3 "" H 7100 5900 50 0001 C CNN |
| 1 7100 5900 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 7000 5800 7100 5800 |
| Wire Wire Line |
| 7100 5800 7100 5900 |
| Text Label 6100 5800 0 50 ~ 0 |
| ~boot_sw |
| $Comp |
| L power:GND #PWR018 |
| U 1 1 5F516168 |
| P 5600 2100 |
| F 0 "#PWR018" H 5600 1850 50 0001 C CNN |
| F 1 "GND" H 5605 1927 50 0000 C CNN |
| F 2 "" H 5600 2100 50 0001 C CNN |
| F 3 "" H 5600 2100 50 0001 C CNN |
| 1 5600 2100 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 5600 1800 5600 2100 |
| $Comp |
| L power:+5V #PWR017 |
| U 1 1 5F51C59B |
| P 5600 1000 |
| F 0 "#PWR017" H 5600 850 50 0001 C CNN |
| F 1 "+5V" H 5615 1173 50 0000 C CNN |
| F 2 "" H 5600 1000 50 0001 C CNN |
| F 3 "" H 5600 1000 50 0001 C CNN |
| 1 5600 1000 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 5600 1000 5600 1400 |
| $Comp |
| L Device:R_Pack04 RN3 |
| U 1 1 5F522437 |
| P 6600 1600 |
| F 0 "RN3" V 6183 1600 50 0000 C CNN |
| F 1 "33R" V 6274 1600 50 0000 C CNN |
| F 2 "Resistor_SMD:R_Array_Convex_4x0603" V 6875 1600 50 0001 C CNN |
| F 3 "~" H 6600 1600 50 0001 C CNN |
| 1 6600 1600 |
| 0 -1 -1 0 |
| $EndComp |
| $Comp |
| L Device:R_Small R5 |
| U 1 1 5F5242F9 |
| P 5100 1000 |
| F 0 "R5" V 4904 1000 50 0000 C CNN |
| F 1 "1k5" V 4995 1000 50 0000 C CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 5100 1000 50 0001 C CNN |
| F 3 "~" H 5100 1000 50 0001 C CNN |
| 1 5100 1000 |
| 0 1 1 0 |
| $EndComp |
| Text HLabel 7000 1700 2 50 Output ~ 0 |
| dbg_tx |
| Text HLabel 7000 1800 2 50 Input ~ 0 |
| dbg_rx |
| Text HLabel 7000 1500 2 50 BiDi ~ 0 |
| usb_dp |
| Text HLabel 7000 1600 2 50 BiDi ~ 0 |
| usb_dn |
| Text HLabel 7300 3500 2 50 Output ~ 0 |
| e1_led[0..7] |
| Text HLabel 3800 2800 2 50 Input ~ 0 |
| gps_pps |
| Text HLabel 3800 3000 2 50 BiDi ~ 0 |
| i2c_sda |
| Text HLabel 3800 2900 2 50 BiDi ~ 0 |
| i2c_scl |
| Text HLabel 3800 2400 2 50 Input ~ 0 |
| gps_rx |
| Text HLabel 3800 2300 2 50 Output ~ 0 |
| gps_tx |
| Text HLabel 3800 3600 2 50 3State ~ 0 |
| ~gps_reset |
| Wire Wire Line |
| 3800 2500 3200 2500 |
| Wire Wire Line |
| 3200 5300 3800 5300 |
| Wire Wire Line |
| 3800 5200 3200 5200 |
| Wire Wire Line |
| 3800 5400 3200 5400 |
| Wire Wire Line |
| 3800 5500 3200 5500 |
| Wire Wire Line |
| 3800 5700 3200 5700 |
| Wire Wire Line |
| 3800 5800 3200 5800 |
| Wire Wire Line |
| 3800 6400 3200 6400 |
| Wire Wire Line |
| 3800 6500 3200 6500 |
| Text HLabel 4400 4600 2 50 BiDi ~ 0 |
| gpio[0..2] |
| Text Label 3800 4200 2 50 ~ 0 |
| gpio0 |
| Text Label 3800 4300 2 50 ~ 0 |
| gpio1 |
| Text Label 3800 4400 2 50 ~ 0 |
| gpio2 |
| Text Label 7000 3700 2 50 ~ 0 |
| e1_led0 |
| Text Label 7000 3800 2 50 ~ 0 |
| e1_led1 |
| Text Label 7000 3900 2 50 ~ 0 |
| e1_led2 |
| Wire Wire Line |
| 7000 1500 6800 1500 |
| Wire Wire Line |
| 7000 1600 6800 1600 |
| Wire Wire Line |
| 7000 1700 6800 1700 |
| Wire Wire Line |
| 6800 1800 7000 1800 |
| Wire Wire Line |
| 6200 1300 6200 1600 |
| Wire Wire Line |
| 6200 1600 6400 1600 |
| Wire Wire Line |
| 6400 1500 6300 1500 |
| Wire Wire Line |
| 6300 1500 6300 1200 |
| Wire Wire Line |
| 6300 1200 5700 1200 |
| Wire Wire Line |
| 5500 1400 5500 1300 |
| Connection ~ 5500 1300 |
| Wire Wire Line |
| 5500 1300 6200 1300 |
| Wire Wire Line |
| 5700 1400 5700 1200 |
| Connection ~ 5700 1200 |
| Wire Wire Line |
| 6200 1900 6200 1700 |
| Wire Wire Line |
| 6200 1700 6400 1700 |
| Wire Wire Line |
| 6400 1800 6300 1800 |
| Wire Wire Line |
| 6300 1800 6300 2000 |
| Wire Wire Line |
| 6300 2000 5700 2000 |
| Wire Wire Line |
| 5500 1800 5500 1900 |
| Connection ~ 5500 1900 |
| Wire Wire Line |
| 5500 1900 6200 1900 |
| Wire Wire Line |
| 5700 1800 5700 2000 |
| Connection ~ 5700 2000 |
| Wire Wire Line |
| 5200 1000 5300 1000 |
| Wire Wire Line |
| 5000 1000 4600 1000 |
| Wire Wire Line |
| 4600 1900 5500 1900 |
| Wire Wire Line |
| 4600 2000 5700 2000 |
| Text Label 4600 1000 0 50 ~ 0 |
| usb_pu_i |
| Text Label 4600 1200 0 50 ~ 0 |
| usb_dp_i |
| Text Label 4600 1300 0 50 ~ 0 |
| usb_dn_i |
| Text Label 4600 1900 0 50 ~ 0 |
| dbg_tx_i |
| Text Label 4600 2000 0 50 ~ 0 |
| dbg_rx_i |
| Text Label 3800 4100 2 50 ~ 0 |
| dbg_rx_i |
| Text Label 3800 4000 2 50 ~ 0 |
| dbg_tx_i |
| Text Label 3800 3700 2 50 ~ 0 |
| usb_dn_i |
| Text Label 3800 3800 2 50 ~ 0 |
| usb_dp_i |
| Text Label 3800 3900 2 50 ~ 0 |
| usb_pu_i |
| Wire Wire Line |
| 3200 5600 3800 5600 |
| Wire Wire Line |
| 3200 5900 3800 5900 |
| Wire Wire Line |
| 3200 6000 3800 6000 |
| Wire Wire Line |
| 3200 6100 3800 6100 |
| Wire Wire Line |
| 3200 6200 3800 6200 |
| Wire Wire Line |
| 3200 6300 3800 6300 |
| Wire Wire Line |
| 3200 3600 3800 3600 |
| Wire Wire Line |
| 3200 3700 3800 3700 |
| Wire Wire Line |
| 3200 3800 3800 3800 |
| Wire Wire Line |
| 3200 3900 3800 3900 |
| Wire Wire Line |
| 3200 4000 3800 4000 |
| Wire Wire Line |
| 3200 4100 3800 4100 |
| Wire Wire Line |
| 3200 4500 3800 4500 |
| Wire Wire Line |
| 3200 3000 3800 3000 |
| Wire Wire Line |
| 3200 2900 3800 2900 |
| Wire Wire Line |
| 3200 2800 3800 2800 |
| Wire Wire Line |
| 3200 2700 3800 2700 |
| Wire Wire Line |
| 3200 2600 3800 2600 |
| Wire Wire Line |
| 3200 2400 3800 2400 |
| Wire Wire Line |
| 3200 2300 3800 2300 |
| $Comp |
| L 74xx:74HC595 U3 |
| U 1 1 5F7CC4CA |
| P 6200 4100 |
| F 0 "U3" H 6500 4800 50 0000 C CNN |
| F 1 "74HC595" H 6500 4700 50 0000 C CNN |
| F 2 "Package_SO:TSSOP-16_4.4x5mm_P0.65mm" H 6200 4100 50 0001 C CNN |
| F 3 "http://www.ti.com/lit/ds/symlink/sn74hc595.pdf" H 6200 4100 50 0001 C CNN |
| 1 6200 4100 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 6600 3700 7000 3700 |
| Wire Wire Line |
| 6600 3800 7000 3800 |
| Wire Wire Line |
| 6600 3900 7000 3900 |
| Wire Wire Line |
| 6600 4000 7000 4000 |
| Wire Wire Line |
| 6600 4100 7000 4100 |
| Wire Wire Line |
| 6600 4200 7000 4200 |
| Wire Wire Line |
| 6600 4300 7000 4300 |
| Wire Wire Line |
| 6600 4400 7000 4400 |
| NoConn ~ 6600 4600 |
| Text Label 7000 4000 2 50 ~ 0 |
| e1_led3 |
| Text Label 7000 4100 2 50 ~ 0 |
| e1_led4 |
| Text Label 7000 4200 2 50 ~ 0 |
| e1_led5 |
| Text Label 7000 4300 2 50 ~ 0 |
| e1_led6 |
| Text Label 7000 4400 2 50 ~ 0 |
| e1_led7 |
| Entry Wire Line |
| 7000 3800 7100 3700 |
| Entry Wire Line |
| 7000 4000 7100 3900 |
| Entry Wire Line |
| 7000 4100 7100 4000 |
| Entry Wire Line |
| 7000 4200 7100 4100 |
| Entry Wire Line |
| 7000 4300 7100 4200 |
| Entry Wire Line |
| 7000 4400 7100 4300 |
| Entry Wire Line |
| 7000 3900 7100 3800 |
| Entry Wire Line |
| 7000 3700 7100 3600 |
| Wire Bus Line |
| 7100 3500 7300 3500 |
| $Comp |
| L power:GND #PWR023 |
| U 1 1 5F89F281 |
| P 6200 4900 |
| F 0 "#PWR023" H 6200 4650 50 0001 C CNN |
| F 1 "GND" H 6205 4727 50 0000 C CNN |
| F 2 "" H 6200 4900 50 0001 C CNN |
| F 3 "" H 6200 4900 50 0001 C CNN |
| 1 6200 4900 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 6200 4800 6200 4900 |
| $Comp |
| L power:+3V3 #PWR022 |
| U 1 1 5F8ACC60 |
| P 6200 2900 |
| F 0 "#PWR022" H 6200 2750 50 0001 C CNN |
| F 1 "+3V3" H 6215 3073 50 0000 C CNN |
| F 2 "" H 6200 2900 50 0001 C CNN |
| F 3 "" H 6200 2900 50 0001 C CNN |
| 1 6200 2900 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L Device:C_Small C9 |
| U 1 1 5F90011B |
| P 6000 3200 |
| F 0 "C9" H 5908 3246 50 0000 R CNN |
| F 1 "100n" H 5908 3155 50 0000 R CNN |
| F 2 "Capacitor_SMD:C_0603_1608Metric" H 6000 3200 50 0001 C CNN |
| F 3 "~" H 6000 3200 50 0001 C CNN |
| 1 6000 3200 |
| 1 0 0 -1 |
| $EndComp |
| $Comp |
| L power:GND #PWR021 |
| U 1 1 5F901B54 |
| P 6000 3400 |
| F 0 "#PWR021" H 6000 3150 50 0001 C CNN |
| F 1 "GND" H 5900 3300 50 0000 C CNN |
| F 2 "" H 6000 3400 50 0001 C CNN |
| F 3 "" H 6000 3400 50 0001 C CNN |
| 1 6000 3400 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 6200 2900 6200 3000 |
| Wire Wire Line |
| 6000 3300 6000 3400 |
| Wire Wire Line |
| 6000 3100 6000 3000 |
| Wire Wire Line |
| 6000 3000 6200 3000 |
| Connection ~ 6200 3000 |
| Wire Wire Line |
| 6200 3000 6200 3500 |
| Wire Wire Line |
| 5800 3700 5300 3700 |
| Wire Wire Line |
| 5800 3900 5300 3900 |
| Wire Wire Line |
| 5800 4000 5300 4000 |
| Wire Wire Line |
| 5800 4200 5300 4200 |
| $Comp |
| L power:GND #PWR019 |
| U 1 1 5F98FC74 |
| P 5700 4900 |
| F 0 "#PWR019" H 5700 4650 50 0001 C CNN |
| F 1 "GND" H 5705 4727 50 0000 C CNN |
| F 2 "" H 5700 4900 50 0001 C CNN |
| F 3 "" H 5700 4900 50 0001 C CNN |
| 1 5700 4900 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 5700 4900 5700 4300 |
| Wire Wire Line |
| 5700 4300 5800 4300 |
| Text Label 5300 4000 0 50 ~ 0 |
| cdone |
| Text Label 5300 3700 0 50 ~ 0 |
| flash_mosi |
| Text Notes 10600 6300 0 50 ~ 0 |
| Must be Blue !\nNeed High Vf ! |
| Text Label 5300 3900 0 50 ~ 0 |
| flash_sck |
| Text Label 5300 4200 0 50 ~ 0 |
| e1_led_rclk |
| Text Label 3800 4500 2 50 ~ 0 |
| e1_led_rclk |
| Wire Wire Line |
| 4600 1200 5300 1200 |
| Wire Wire Line |
| 4600 1300 5500 1300 |
| Wire Wire Line |
| 5300 1000 5300 1200 |
| Connection ~ 5300 1200 |
| Wire Wire Line |
| 5300 1200 5700 1200 |
| $Comp |
| L Device:R_Small R6 |
| U 1 1 5F39DC9A |
| P 5800 7100 |
| F 0 "R6" H 5742 7054 50 0000 R CNN |
| F 1 "5k1" H 5742 7145 50 0000 R CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 5800 7100 50 0001 C CNN |
| F 3 "~" H 5800 7100 50 0001 C CNN |
| 1 5800 7100 |
| 1 0 0 1 |
| $EndComp |
| $Comp |
| L Device:R_Small R8 |
| U 1 1 5F39E0B2 |
| P 5900 7100 |
| F 0 "R8" H 5959 7054 50 0000 L CNN |
| F 1 "5k1" H 5959 7145 50 0000 L CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 5900 7100 50 0001 C CNN |
| F 3 "~" H 5900 7100 50 0001 C CNN |
| 1 5900 7100 |
| 1 0 0 1 |
| $EndComp |
| $Comp |
| L power:+3V3 #PWR020 |
| U 1 1 5F39E1C8 |
| P 5800 6800 |
| F 0 "#PWR020" H 5800 6650 50 0001 C CNN |
| F 1 "+3V3" H 5815 6973 50 0000 C CNN |
| F 2 "" H 5800 6800 50 0001 C CNN |
| F 3 "" H 5800 6800 50 0001 C CNN |
| 1 5800 6800 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 5800 6800 5800 6900 |
| Wire Wire Line |
| 5800 6900 5900 6900 |
| Wire Wire Line |
| 5900 6900 5900 7000 |
| Connection ~ 5800 6900 |
| Wire Wire Line |
| 5800 6900 5800 7000 |
| Wire Wire Line |
| 5400 7300 5800 7300 |
| Wire Wire Line |
| 5800 7300 5800 7200 |
| Wire Wire Line |
| 5400 7400 5900 7400 |
| Wire Wire Line |
| 5900 7400 5900 7200 |
| Text Label 5400 7300 0 50 ~ 0 |
| i2c_sda |
| Text Label 5400 7400 0 50 ~ 0 |
| i2c_scl |
| Text Label 3800 3000 2 50 ~ 0 |
| i2c_sda |
| Text Label 3800 2900 2 50 ~ 0 |
| i2c_scl |
| $Comp |
| L power:PWR_FLAG #FLG01 |
| U 1 1 5F39C045 |
| P 1900 1300 |
| F 0 "#FLG01" H 1900 1375 50 0001 C CNN |
| F 1 "PWR_FLAG" H 1900 1473 50 0001 C CNN |
| F 2 "" H 1900 1300 50 0001 C CNN |
| F 3 "~" H 1900 1300 50 0001 C CNN |
| 1 1900 1300 |
| 1 0 0 -1 |
| $EndComp |
| Wire Wire Line |
| 1900 1300 1900 1400 |
| Wire Wire Line |
| 1900 1400 2200 1400 |
| Text Label 3800 2700 2 50 ~ 0 |
| clk_tune_lo |
| Text Label 3800 2600 2 50 ~ 0 |
| clk_tune_hi |
| Text Label 5300 5800 0 50 ~ 0 |
| e1_led_rclk |
| $Comp |
| L Device:R_Small R7 |
| U 1 1 5F4EADE8 |
| P 5900 5800 |
| F 0 "R7" V 5704 5800 50 0000 C CNN |
| F 1 "1k5" V 5795 5800 50 0000 C CNN |
| F 2 "Resistor_SMD:R_0603_1608Metric" H 5900 5800 50 0001 C CNN |
| F 3 "~" H 5900 5800 50 0001 C CNN |
| 1 5900 5800 |
| 0 -1 1 0 |
| $EndComp |
| Wire Wire Line |
| 6000 5800 6600 5800 |
| Wire Wire Line |
| 5800 5800 5300 5800 |
| Entry Wire Line |
| 4100 4300 4200 4400 |
| Entry Wire Line |
| 4100 4200 4200 4300 |
| Entry Wire Line |
| 4100 4400 4200 4500 |
| Wire Bus Line |
| 4200 4600 4400 4600 |
| Wire Wire Line |
| 3200 4200 4100 4200 |
| Wire Wire Line |
| 3200 4300 4100 4300 |
| Wire Wire Line |
| 3200 4400 4100 4400 |
| Text Notes 7800 1000 0 50 ~ 0 |
| f_c_lo = 13.6 Hz\nf_c_hi = 106 Hz\n\n(Dual pole RC with different first resistor) |
| Wire Bus Line |
| 4200 4300 4200 4600 |
| Wire Bus Line |
| 7100 3500 7100 4300 |
| $EndSCHEMATC |