mirror of https://github.com/rene-dev/stmbl.git
152 lines
2.8 KiB
Plaintext
152 lines
2.8 KiB
Plaintext
EESchema Schematic File Version 2
|
|
LIBS:ethernet_bob-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:ksz8081
|
|
LIBS:ESD_Protection
|
|
LIBS:hr911105_rj45
|
|
LIBS:stm32
|
|
LIBS:crystal_smd
|
|
LIBS:usblc
|
|
LIBS:ethernet_bob-cache
|
|
EELAYER 25 0
|
|
EELAYER END
|
|
$Descr A4 11693 8268
|
|
encoding utf-8
|
|
Sheet 4 6
|
|
Title ""
|
|
Date ""
|
|
Rev ""
|
|
Comp ""
|
|
Comment1 ""
|
|
Comment2 ""
|
|
Comment3 ""
|
|
Comment4 ""
|
|
$EndDescr
|
|
$Comp
|
|
L CAT250_EEPROM U4
|
|
U 1 1 57FEAF7D
|
|
P 5550 3950
|
|
F 0 "U4" H 5550 4428 50 0000 C CNN
|
|
F 1 "CAT250_EEPROM" H 5550 4337 50 0000 C CNN
|
|
F 2 "mt25q:MLP8_8x6" H 5200 3900 50 0001 C CNN
|
|
F 3 "" H 5200 3900 50 0000 C CNN
|
|
1 5550 3950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C C22
|
|
U 1 1 57FEAFCC
|
|
P 7350 4000
|
|
F 0 "C22" H 7465 4046 50 0000 L CNN
|
|
F 1 "C" H 7465 3955 50 0000 L CNN
|
|
F 2 "Capacitors_SMD:C_0603" H 7388 3850 50 0001 C CNN
|
|
F 3 "" H 7350 4000 50 0000 C CNN
|
|
1 7350 4000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L +3.3V #PWR24
|
|
U 1 1 57FEB05E
|
|
P 7350 3750
|
|
F 0 "#PWR24" H 7350 3600 50 0001 C CNN
|
|
F 1 "+3.3V" H 7365 3923 50 0000 C CNN
|
|
F 2 "" H 7350 3750 50 0000 C CNN
|
|
F 3 "" H 7350 3750 50 0000 C CNN
|
|
1 7350 3750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR25
|
|
U 1 1 57FEB078
|
|
P 7350 4250
|
|
F 0 "#PWR25" H 7350 4000 50 0001 C CNN
|
|
F 1 "GND" H 7355 4077 50 0000 C CNN
|
|
F 2 "" H 7350 4250 50 0000 C CNN
|
|
F 3 "" H 7350 4250 50 0000 C CNN
|
|
1 7350 4250
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR23
|
|
U 1 1 57FEB090
|
|
P 5550 4300
|
|
F 0 "#PWR23" H 5550 4050 50 0001 C CNN
|
|
F 1 "GND" H 5555 4127 50 0000 C CNN
|
|
F 2 "" H 5550 4300 50 0000 C CNN
|
|
F 3 "" H 5550 4300 50 0000 C CNN
|
|
1 5550 4300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7350 3850 7350 3750
|
|
Wire Wire Line
|
|
7350 4250 7350 4150
|
|
Wire Wire Line
|
|
5550 4300 5550 4250
|
|
$Comp
|
|
L +3.3V #PWR22
|
|
U 1 1 57FEB0B4
|
|
P 5550 3600
|
|
F 0 "#PWR22" H 5550 3450 50 0001 C CNN
|
|
F 1 "+3.3V" H 5565 3773 50 0000 C CNN
|
|
F 2 "" H 5550 3600 50 0000 C CNN
|
|
F 3 "" H 5550 3600 50 0000 C CNN
|
|
1 5550 3600
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5550 3650 5550 3600
|
|
Text HLabel 5050 3850 0 60 Input ~ 0
|
|
FLASH_WP
|
|
Text HLabel 5050 3950 0 60 Input ~ 0
|
|
FLASH_HOLD
|
|
Text HLabel 5050 4050 0 60 Input ~ 0
|
|
FLASH_CS
|
|
Text HLabel 6050 3850 2 60 Input ~ 0
|
|
FLASH_SCK
|
|
Text HLabel 6050 3950 2 60 Input ~ 0
|
|
FLASH_MOSI
|
|
Text HLabel 6050 4050 2 60 Input ~ 0
|
|
FLASH_MISO
|
|
Wire Wire Line
|
|
5050 3850 5150 3850
|
|
Wire Wire Line
|
|
5050 3950 5150 3950
|
|
Wire Wire Line
|
|
5050 4050 5150 4050
|
|
Wire Wire Line
|
|
5950 3850 6050 3850
|
|
Wire Wire Line
|
|
5950 3950 6050 3950
|
|
Wire Wire Line
|
|
5950 4050 6050 4050
|
|
$EndSCHEMATC
|