EESchema Schematic File Version 4
LIBS:mesabob-cache
EELAYER 29 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 9
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L mesabob-rescue:RJ45 J1
U 1 1 59238920
P 7250 3550
AR Path="/59238838/59238920" Ref="J1"  Part="1" 
AR Path="/59239C28/59238920" Ref="J5"  Part="1" 
AR Path="/592390E3/59238920" Ref="J2"  Part="1" 
AR Path="/592391A3/59238920" Ref="J3"  Part="1" 
AR Path="/5923942C/59238920" Ref="J4"  Part="1" 
AR Path="/59239C32/59238920" Ref="J6"  Part="1" 
AR Path="/59239C3C/59238920" Ref="J7"  Part="1" 
AR Path="/59239C46/59238920" Ref="J8"  Part="1" 
F 0 "J1" V 7280 4028 50  0000 L CNN
F 1 "RJ45" V 7371 4028 50  0000 L CNN
F 2 "Connect:RJ45_8" H 7250 3550 50  0001 C CNN
F 3 "" H 7250 3550 50  0000 C CNN
	1    7250 3550
	0    1    1    0   
$EndComp
$Comp
L stmbl1:rs4854 U1
U 1 1 59238927
P 5300 3550
AR Path="/59238838/59238927" Ref="U1"  Part="1" 
AR Path="/59239C28/59238927" Ref="U5"  Part="1" 
AR Path="/592390E3/59238927" Ref="U2"  Part="1" 
AR Path="/592391A3/59238927" Ref="U3"  Part="1" 
AR Path="/5923942C/59238927" Ref="U4"  Part="1" 
AR Path="/59239C32/59238927" Ref="U6"  Part="1" 
AR Path="/59239C3C/59238927" Ref="U7"  Part="1" 
AR Path="/59239C46/59238927" Ref="U8"  Part="1" 
F 0 "U1" H 4950 4100 50  0000 C CNN
F 1 "rs4854" H 5150 4100 50  0000 C CNN
F 2 "stmbl:SOIC-8-N" H 4950 4000 50  0000 C CIN
F 3 "" H 5300 3550 50  0000 C CNN
	1    5300 3550
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR05
U 1 1 5923892E
P 5300 2800
AR Path="/59238838/5923892E" Ref="#PWR05"  Part="1" 
AR Path="/59239C28/5923892E" Ref="#PWR013"  Part="1" 
AR Path="/592390E3/5923892E" Ref="#PWR07"  Part="1" 
AR Path="/592391A3/5923892E" Ref="#PWR09"  Part="1" 
AR Path="/5923942C/5923892E" Ref="#PWR011"  Part="1" 
AR Path="/59239C32/5923892E" Ref="#PWR015"  Part="1" 
AR Path="/59239C3C/5923892E" Ref="#PWR017"  Part="1" 
AR Path="/59239C46/5923892E" Ref="#PWR019"  Part="1" 
F 0 "#PWR05" H 5300 2650 50  0001 C CNN
F 1 "+5V" H 5315 2973 50  0000 C CNN
F 2 "" H 5300 2800 50  0000 C CNN
F 3 "" H 5300 2800 50  0000 C CNN
	1    5300 2800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR06
U 1 1 59238934
P 5300 4200
AR Path="/59238838/59238934" Ref="#PWR06"  Part="1" 
AR Path="/59239C28/59238934" Ref="#PWR014"  Part="1" 
AR Path="/592390E3/59238934" Ref="#PWR08"  Part="1" 
AR Path="/592391A3/59238934" Ref="#PWR010"  Part="1" 
AR Path="/5923942C/59238934" Ref="#PWR012"  Part="1" 
AR Path="/59239C32/59238934" Ref="#PWR016"  Part="1" 
AR Path="/59239C3C/59238934" Ref="#PWR018"  Part="1" 
AR Path="/59239C46/59238934" Ref="#PWR020"  Part="1" 
F 0 "#PWR06" H 5300 3950 50  0001 C CNN
F 1 "GND" H 5305 4027 50  0000 C CNN
F 2 "" H 5300 4200 50  0000 C CNN
F 3 "" H 5300 4200 50  0000 C CNN
	1    5300 4200
	1    0    0    -1  
$EndComp
Text HLabel 4800 3650 0    60   Input ~ 0
tx
Text HLabel 4800 3450 0    60   Input ~ 0
rx
$Comp
L stmbl1:C C1
U 1 1 59238958
P 4350 3550
AR Path="/59238838/59238958" Ref="C1"  Part="1" 
AR Path="/59239C28/59238958" Ref="C5"  Part="1" 
AR Path="/592390E3/59238958" Ref="C2"  Part="1" 
AR Path="/592391A3/59238958" Ref="C3"  Part="1" 
AR Path="/5923942C/59238958" Ref="C4"  Part="1" 
AR Path="/59239C32/59238958" Ref="C6"  Part="1" 
AR Path="/59239C3C/59238958" Ref="C7"  Part="1" 
AR Path="/59239C46/59238958" Ref="C8"  Part="1" 
F 0 "C1" H 4465 3596 50  0000 L CNN
F 1 "100n" H 4465 3505 50  0000 L CNN
F 2 "stmbl:C_0603" H 4388 3400 50  0001 C CNN
F 3 "" H 4350 3550 50  0000 C CNN
	1    4350 3550
	1    0    0    -1  
$EndComp
$Comp
L stmbl1:R R1
U 1 1 5923C5AD
P 6250 3000
AR Path="/59238838/5923C5AD" Ref="R1"  Part="1" 
AR Path="/592390E3/5923C5AD" Ref="R3"  Part="1" 
AR Path="/592391A3/5923C5AD" Ref="R5"  Part="1" 
AR Path="/5923942C/5923C5AD" Ref="R7"  Part="1" 
AR Path="/59239C28/5923C5AD" Ref="R9"  Part="1" 
AR Path="/59239C32/5923C5AD" Ref="R11"  Part="1" 
AR Path="/59239C3C/5923C5AD" Ref="R13"  Part="1" 
AR Path="/59239C46/5923C5AD" Ref="R15"  Part="1" 
F 0 "R1" H 6320 3046 50  0000 L CNN
F 1 "R" H 6320 2955 50  0000 L CNN
F 2 "stmbl:R_0603" V 6180 3000 50  0001 C CNN
F 3 "" H 6250 3000 50  0000 C CNN
	1    6250 3000
	1    0    0    -1  
$EndComp
$Comp
L stmbl1:R R2
U 1 1 5923C5FE
P 6500 3000
AR Path="/59238838/5923C5FE" Ref="R2"  Part="1" 
AR Path="/592390E3/5923C5FE" Ref="R4"  Part="1" 
AR Path="/592391A3/5923C5FE" Ref="R6"  Part="1" 
AR Path="/5923942C/5923C5FE" Ref="R8"  Part="1" 
AR Path="/59239C28/5923C5FE" Ref="R10"  Part="1" 
AR Path="/59239C32/5923C5FE" Ref="R12"  Part="1" 
AR Path="/59239C3C/5923C5FE" Ref="R14"  Part="1" 
AR Path="/59239C46/5923C5FE" Ref="R16"  Part="1" 
F 0 "R2" H 6570 3046 50  0000 L CNN
F 1 "R" H 6570 2955 50  0000 L CNN
F 2 "stmbl:R_0603" V 6430 3000 50  0001 C CNN
F 3 "" H 6500 3000 50  0000 C CNN
	1    6500 3000
	1    0    0    -1  
$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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Wire Wire Line
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Wire Wire Line
	6000 3300 6500 3300
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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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 6150 3600
Connection ~ 5300 4100
Wire Wire Line
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Wire Wire Line
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Connection ~ 5300 2900
Wire Wire Line
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Wire Wire Line
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Connection ~ 6800 3850
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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Connection ~ 6250 3400
Wire Wire Line
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Wire Wire Line
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Connection ~ 6350 3700
Wire Wire Line
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Connection ~ 6500 3300
Wire Wire Line
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Wire Wire Line
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Connection ~ 6600 3200
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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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	6600 3200 6800 3200
$EndSCHEMATC