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473 lines
10 KiB

EESchema Schematic File Version 2
LIBS:ulx3s-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:ESP8266
LIBS:lfe5bg381
LIBS:micro-hdmi-d
LIBS:ap3429a
LIBS:ft2232
LIBS:ESP32
LIBS:ssd_13xx
LIBS:ftdi
LIBS:max1112x
LIBS:ulx3s-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 11 11
Title ""
Date ""
Rev ""
Comp ""
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Comment2 ""
Comment3 ""
Comment4 ""
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F 3 "" H 2450 2650 50 0000 C CNN
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$EndComp
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L +3V3 #PWR0113
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F 0 "#PWR0113" H 2800 2250 50 0001 C CNN
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L GND #PWR0114
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$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Text Label 1750 2600 0 60 ~ 0
FLASH_nWP
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FLASH_SCK
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FLASH_MISO
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Text Label 4850 2450 0 60 ~ 0
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Text Label 7550 2450 0 60 ~ 0
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L R R27
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3880 1400 50 0001 C CNN
F 3 "" H 3950 1400 50 0000 C CNN
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Wire Wire Line
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Wire Wire Line
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$EndComp
Text Notes 3800 950 0 60 ~ 0
pullups for Master SPI (MSPI) required by\nTN1260: lattice ECP5 sysCONFIG guide p.6
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Wire Wire Line
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Text Notes 3750 3650 0 60 ~ 0
CFG select Master SPI (MSPI)\nTN1260: lattice ECP5 sysCONFIG guide p.17
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Text GLabel 5650 2150 0 60 Input ~ 0
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Text Notes 8350 2300 0 60 ~ 0
pullups to allow entering USER mode\nTN1260: lattice ECP5 sysCONFIG guide p.6, p.8, p.13
$EndSCHEMATC