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RASCSI/hw/daisy_chain_board/daisy_chain_board.sch-bak
akuker 28016d4932
Version 2.2 of the fullspec board with surface mount parts (#24) 
* Version 2.2 of the fullspec board with surface mount parts
* Create testing device for rascsi hardware
* Updated daisychain board to include the TERMPWR signal

Co-authored-by: Tony <akuker@gmail.com>
2020-08-22 20:08:43 -05:00

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EESchema Schematic File Version 4
LIBS:daisy_chain_board-cache
EELAYER 30 0
EELAYER END
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Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
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$Comp
L Connector_Generic:Conn_02x25_Odd_Even J7
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F 2 "Connector_PinHeader_2.54mm:PinHeader_2x25_P2.54mm_Vertical" H 3550 2100 50 0001 C CNN
F 3 "~" H 3550 2100 50 0001 C CNN
1 3550 2100
0 -1 -1 0
$EndComp
Wire Wire Line
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Wire Wire Line
2350 2400 2450 2400
Wire Wire Line
2450 2400 2450 2300
Wire Wire Line
2450 2400 2550 2400
Wire Wire Line
2550 2400 2550 2300
Connection ~ 2450 2400
Wire Wire Line
2550 2400 2650 2400
Wire Wire Line
2650 2400 2650 2300
Connection ~ 2550 2400
Wire Wire Line
2650 2400 2750 2400
Wire Wire Line
2750 2400 2750 2300
Connection ~ 2650 2400
Wire Wire Line
2750 2400 2850 2400
Wire Wire Line
2850 2400 2850 2300
Connection ~ 2750 2400
Wire Wire Line
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Wire Wire Line
2950 2400 2950 2300
Connection ~ 2850 2400
Wire Wire Line
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Wire Wire Line
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Connection ~ 2950 2400
Wire Wire Line
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Wire Wire Line
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Connection ~ 3050 2400
Wire Wire Line
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Wire Wire Line
3250 2400 3250 2300
Connection ~ 3150 2400
Wire Wire Line
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Wire Wire Line
3350 2400 3350 2300
Connection ~ 3250 2400
Wire Wire Line
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Wire Wire Line
3450 2400 3450 2300
Connection ~ 3350 2400
Wire Wire Line
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Wire Wire Line
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Connection ~ 3450 2400
Wire Wire Line
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Wire Wire Line
3750 2400 3750 2300
Connection ~ 3650 2400
Wire Wire Line
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Wire Wire Line
3850 2400 3850 2300
Connection ~ 3750 2400
Wire Wire Line
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Wire Wire Line
3950 2400 3950 2300
Connection ~ 3850 2400
Wire Wire Line
3950 2400 4050 2400
Wire Wire Line
4050 2400 4050 2300
Connection ~ 3950 2400
Wire Wire Line
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Wire Wire Line
4150 2400 4150 2300
Connection ~ 4050 2400
Wire Wire Line
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Wire Wire Line
4250 2400 4250 2300
Connection ~ 4150 2400
Wire Wire Line
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Wire Wire Line
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Connection ~ 4250 2400
Wire Wire Line
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Wire Wire Line
4450 2400 4450 2300
Connection ~ 4350 2400
Wire Wire Line
4450 2400 4550 2400
Wire Wire Line
4550 2400 4550 2300
Connection ~ 4450 2400
Wire Wire Line
4550 2400 4650 2400
Wire Wire Line
4650 2400 4650 2300
Connection ~ 4550 2400
Wire Wire Line
4650 2400 4750 2400
Wire Wire Line
4750 2400 4750 2300
Connection ~ 4650 2400
Text GLabel 2350 1800 1 50 BiDi ~ 0
C-D0
Text GLabel 2450 1800 1 50 BiDi ~ 0
C-D1
Text GLabel 2550 1800 1 50 BiDi ~ 0
C-D2
Text GLabel 2650 1800 1 50 BiDi ~ 0
C-D3
Text GLabel 2750 1800 1 50 BiDi ~ 0
C-D4
Text GLabel 2850 1800 1 50 BiDi ~ 0
C-D5
Text GLabel 2950 1800 1 50 BiDi ~ 0
C-D6
Text GLabel 3050 1800 1 50 BiDi ~ 0
C-D7
Text GLabel 3150 1800 1 50 BiDi ~ 0
C-DP
Text GLabel 3250 1800 1 50 BiDi ~ 0
GND
Text GLabel 3350 1800 1 50 BiDi ~ 0
GND
Text GLabel 3450 1800 1 50 BiDi ~ 0
GND
Text GLabel 3650 1800 1 50 BiDi ~ 0
GND
Text GLabel 3750 1800 1 50 BiDi ~ 0
GND
Text GLabel 3850 1800 1 50 BiDi ~ 0
C-ATN
Text GLabel 4050 1800 1 50 BiDi ~ 0
C-BSY
Text GLabel 4150 1800 1 50 BiDi ~ 0
C-ACK
Text GLabel 4250 1800 1 50 BiDi ~ 0
C-RST
Text GLabel 4350 1800 1 50 BiDi ~ 0
C-MSG
Text GLabel 4450 1800 1 50 BiDi ~ 0
C-SEL
Text GLabel 4550 1800 1 50 BiDi ~ 0
C-C_D
Text GLabel 4650 1800 1 50 BiDi ~ 0
C-REQ
Text GLabel 4750 1800 1 50 BiDi ~ 0
C-I_O
NoConn ~ 3550 2300
NoConn ~ 3950 1800
Wire Notes Line
2000 4900 3900 4900
Wire Notes Line
3900 6450 3900 2700
Text Notes 2100 4850 0 50 ~ 0
DB-25 SCSI Connector
Text Notes 2150 2650 0 50 ~ 0
SCSI Ribbon Cable
Wire Notes Line
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$Comp
L power:GND #PWR015
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F 3 "" H 4750 2400 50 0001 C CNN
1 4750 2400
1 0 0 -1
$EndComp
Connection ~ 4750 2400
Text GLabel 2400 3900 0 50 BiDi ~ 0
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C-D1
Text GLabel 3400 4000 2 50 BiDi ~ 0
C-D2
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C-D3
Text GLabel 3400 4100 2 50 BiDi ~ 0
C-D4
Text GLabel 2400 4200 0 50 BiDi ~ 0
C-D5
Text GLabel 2400 4300 0 50 BiDi ~ 0
C-D6
Text GLabel 2400 4400 0 50 BiDi ~ 0
C-D7
Text GLabel 3400 3800 2 50 BiDi ~ 0
C-DP
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C-ATN
Text GLabel 2400 3700 0 50 BiDi ~ 0
C-BSY
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C-ACK
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C-RST
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C-MSG
Text GLabel 3400 3700 2 50 BiDi ~ 0
C-SEL
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C-C_D
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C-REQ
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C-I_O
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$Comp
L power:GND #PWR039
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F 3 "" H 2900 4700 50 0001 C CNN
1 2900 4700
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR042
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F 2 "" H 3400 3200 50 0001 C CNN
F 3 "" H 3400 3200 50 0001 C CNN
1 3400 3200
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR043
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F 2 "" H 3400 3400 50 0001 C CNN
F 3 "" H 3400 3400 50 0001 C CNN
1 3400 3400
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR044
U 1 1 5F460F07
P 3400 3600
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F 2 "" H 3400 3600 50 0001 C CNN
F 3 "" H 3400 3600 50 0001 C CNN
1 3400 3600
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR035
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P 2400 3800
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F 1 "GND" V 2405 3672 50 0000 R CNN
F 2 "" H 2400 3800 50 0001 C CNN
F 3 "" H 2400 3800 50 0001 C CNN
1 2400 3800
0 1 1 0
$EndComp
$Comp
L power:GND #PWR036
U 1 1 5F4617B9
P 2400 4000
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F 2 "" H 2400 4000 50 0001 C CNN
F 3 "" H 2400 4000 50 0001 C CNN
1 2400 4000
0 1 1 0
$EndComp
$Comp
L power:GND #PWR045
U 1 1 5F461986
P 3400 4200
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F 2 "" H 3400 4200 50 0001 C CNN
F 3 "" H 3400 4200 50 0001 C CNN
1 3400 4200
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR038
U 1 1 5F462686
P 2900 2900
F 0 "#PWR038" H 2900 2650 50 0001 C CNN
F 1 "GND" V 2905 2772 50 0000 R CNN
F 2 "" H 2900 2900 50 0001 C CNN
F 3 "" H 2900 2900 50 0001 C CNN
1 2900 2900
0 -1 -1 0
$EndComp
$Comp
L Mechanical:MountingHole_Pad H5
U 1 1 5EF89A1E
P 2450 5300
F 0 "H5" H 2550 5349 50 0000 L CNN
F 1 "Hole4" H 2550 5258 50 0000 L CNN
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F 3 "~" H 2450 5300 50 0001 C CNN
1 2450 5300
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole_Pad H6
U 1 1 5EF89B2F
P 2850 5300
F 0 "H6" H 2950 5349 50 0000 L CNN
F 1 "Hole6" H 2950 5258 50 0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5_Pad_Via" H 2850 5300 50 0001 C CNN
F 3 "~" H 2850 5300 50 0001 C CNN
1 2850 5300
1 0 0 -1
$EndComp
$Comp
L SamacSys_Parts:Logo X1
U 1 1 5EFCC51E
P 2250 6100
F 0 "X1" H 2100 6200 50 0000 L CNN
F 1 "Mac" H 2300 6200 50 0000 L CNN
F 2 "SamacSys_Parts:mac_happy_small" H 2250 6100 50 0001 C CNN
F 3 "" H 2250 6100 50 0001 C CNN
1 2250 6100
1 0 0 -1
$EndComp
$Comp
L SamacSys_Parts:Logo X2
U 1 1 5EFCD6CA
P 2250 6200
F 0 "X2" H 2100 6300 50 0000 L CNN
F 1 "Dogcow" H 2300 6300 50 0000 L CNN
F 2 "SamacSys_Parts:dogcow" H 2250 6200 50 0001 C CNN
F 3 "" H 2250 6200 50 0001 C CNN
1 2250 6200
1 0 0 -1
$EndComp
$Comp
L SamacSys_Parts:Logo X3
U 1 1 5EFCD8D2
P 2250 6300
F 0 "X3" H 2100 6400 50 0000 L CNN
F 1 "Mac2" H 2300 6400 50 0000 L CNN
F 2 "SamacSys_Parts:mac_happy_small" H 2250 6300 50 0001 C CNN
F 3 "SamacSys_Parts:mac_happy_small" H 2250 6300 50 0001 C CNN
1 2250 6300
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR047
U 1 1 5EFE8C0E
P 2850 5400
F 0 "#PWR047" H 2850 5150 50 0001 C CNN
F 1 "GND" H 2855 5227 50 0000 C CNN
F 2 "" H 2850 5400 50 0001 C CNN
F 3 "" H 2850 5400 50 0001 C CNN
1 2850 5400
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR046
U 1 1 5EFE8DBD
P 2450 5400
F 0 "#PWR046" H 2450 5150 50 0001 C CNN
F 1 "GND" H 2455 5227 50 0000 C CNN
F 2 "" H 2450 5400 50 0001 C CNN
F 3 "" H 2450 5400 50 0001 C CNN
1 2450 5400
1 0 0 -1
$EndComp
Wire Notes Line
2000 5900 3900 5900
Wire Notes Line
3900 6450 2000 6450
Text Notes 2050 6400 0 50 ~ 0
Images
Text Notes 2100 5650 1 50 ~ 0
Mounting Holes
$Comp
L SamacSys_Parts:Logo X7
U 1 1 5F2D2B3B
P 2800 6150
F 0 "X7" H 2950 6200 50 0000 R CNN
F 1 "Pi" H 2750 6200 50 0000 R CNN
F 2 "SamacSys_Parts:pi_logo" H 2800 6150 50 0001 C CNN
F 3 "" H 2800 6150 50 0001 C CNN
1 2800 6150
-1 0 0 1
$EndComp
$Comp
L SamacSys_Parts:Logo X4
U 1 1 5EFCDD94
P 2800 6050
F 0 "X4" H 2950 6100 50 0000 R CNN
F 1 "Raspberry Pi" H 2750 6100 50 0000 R CNN
F 2 "SamacSys_Parts:pi_logo" H 2800 6050 50 0001 C CNN
F 3 "" H 2800 6050 50 0001 C CNN
1 2800 6050
-1 0 0 1
$EndComp
$Comp
L SamacSys_Parts:L717SDB25PA4CH4F J8
U 1 1 5FA017A4
P 2900 2900
F 0 "J8" V 2719 2900 50 0000 C CNN
F 1 "L717SDB25PA4CH4F" V 2810 2900 50 0000 C CNN
F 2 "L717SDB25PA4CH4F" H 4550 3200 50 0001 L CNN
F 3 "https://componentsearchengine.com/Datasheets/1/L717SDB25PA4CH4F.pdf" H 4550 3100 50 0001 L CNN
F 4 "D-Sub Standard Connectors 25P Size B Stamped Male DSub Contact SD" H 4550 3000 50 0001 L CNN "Description"
F 5 "12.55" H 4550 2900 50 0001 L CNN "Height"
F 6 "523-L717SDB25PA4CH4F" H 4550 2800 50 0001 L CNN "Mouser Part Number"
F 7 "https://www.mouser.com/Search/Refine.aspx?Keyword=523-L717SDB25PA4CH4F" H 4550 2700 50 0001 L CNN "Mouser Price/Stock"
F 8 "Amphenol" H 4550 2600 50 0001 L CNN "Manufacturer_Name"
F 9 "L717SDB25PA4CH4F" H 4550 2500 50 0001 L CNN "Manufacturer_Part_Number"
1 2900 2900
0 -1 1 0
$EndComp
Text Notes 6750 7760 0 87 ~ 17
RaSCSI Daisy Chain Board
Text Notes 9900 7890 0 79 ~ 16
2.2
Text Notes 7450 7870 0 59 ~ 12
19-Aug-2020
Wire Notes Line
2000 2700 5250 2700
Text GLabel 3550 1800 1 50 BiDi ~ 0
TERMPOW
Wire Notes Line
5250 1300 5250 2700
Wire Notes Line
2000 1300 2000 6450
$EndSCHEMATC
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