D1 to D128 : OSHR1608€¦ · 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 A B C D E F A B C D E F Date:...

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  • 1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    A

    B

    C

    D

    E

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    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A3Id: 1/1

    Title: ROMFile: 1_ROM.schSheet: /linear tec

    23

    56

    U1NOT

    12

    3

    5

    6

    U52NAND

    12

    3

    5

    6

    U132NOR

    1

    1011 1213 1415 1617 1819

    2

    20

    3 45 67 89

    J1Conn_02x10_Odd_Even

    1

    2

    3

    5

    6

    U29Tri-State

    power_PWR_FLAG

    VDD

    GND

    VDD VDD

    GND GND

    N_A3ROM_A3

    2

    3

    5

    6

    U2NOT

    GND

    VDD

    N_A2ROM_A2

    2

    3

    5

    6

    U3NOT

    GND

    VDD

    N_A1ROM_A1

    2

    3

    5

    6

    U4NOT

    GND

    VDD

    N_A0ROM_A0

    N_A3N_A2

    U_00

    12

    3

    5

    6

    U62NAND

    VDD

    GND

    N_A3ROM_A2

    U_01

    12

    3

    5

    6

    U72NAND

    VDD

    GND

    ROM_A3N_A2

    U_10

    12

    3

    5

    6

    U82NAND

    VDD

    GND

    ROM_A3ROM_A2

    U_11

    12

    3

    5

    6

    U92NAND

    VDD

    GND

    N_A1N_A0

    L_00

    12

    3

    5

    6

    U102NAND

    VDD

    GND

    N_A1ROM_A0

    L_01

    12

    3

    5

    6

    U112NAND

    VDD

    GND

    ROM_A1N_A0

    L_10

    12

    3

    5

    6

    U122NAND

    VDD

    GND

    ROM_A1ROM_A0

    L_11

    SIG_0000U_00L_00

    12

    3

    5

    6

    U142NOR

    VDD

    GND

    SIG_0001U_00L_01

    12

    3

    5

    6

    U152NOR

    VDD

    GND

    SIG_0010U_00L_10

    12

    35

    6

    U162NOR

    VDD

    GND

    SIG_0011U_00L_11

    12

    3

    5

    6

    U172NOR

    VDD

    GND

    SIG_0100U_01L_00

    12

    3

    5

    6

    U182NOR

    VDD

    GND

    SIG_0101U_01L_01

    12

    3

    5

    6

    U192NOR

    VDD

    GND

    SIG_0110U_01L_10

    12

    3

    5

    6

    U202NOR

    VDD

    GND

    SIG_0111U_01L_11

    12

    3

    5

    6

    U212NOR

    VDD

    GND

    SIG_1000U_10L_00

    12

    3

    5

    6

    U222NOR

    VDD

    GND

    SIG_1001U_10L_01

    12

    3

    5

    6

    U232NOR

    VDD

    GND

    SIG_1010U_10L_10

    12

    3

    5

    6

    U242NOR

    VDD

    GND

    SIG_1011U_10L_11

    12

    3

    5

    6

    U252NOR

    VDD

    GND

    SIG_1100U_11L_00

    12

    3

    5

    6

    U262NOR

    VDD

    GND

    SIG_1101U_11L_01

    12

    3

    5

    6

    U272NOR

    VDD

    GND

    SIG_1110U_11L_10

    12

    3

    5

    6

    U282NOR

    VDD

    GND

    SIG_1111U_11L_11

    VDD

    GND

    D1

    R1

    ROM_D0

    D2 D3 D4 D5 D6 D7 D8

    R2 R3 R4 R5 R6 R7 R8

    GND

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7D129

    ROM_D0

    GND

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    ROM_D0

    GND

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    ROM_D0

    GND

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW5SW_DIP_x08

    D33

    R33

    ROM_D0

    D34D35D36D37D38D39D40

    R34R35R36R37R38R39R40

    GND

    SIG_0100

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW6SW_DIP_x08

    D41

    R41

    ROM_D0

    D42D43D44D45D46D47D48

    R42R43R44R45R46R47R48

    GND

    SIG_0101

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW7SW_DIP_x08

    D49

    R49

    ROM_D0

    D50D51D52D53D54D55D56

    R50R51R52R53R54R55R56

    GND

    SIG_0110

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW8SW_DIP_x08

    D57

    R57

    ROM_D0

    D58D59D60D61D62D63D64

    R58R59R60R61R62R63R64

    GND

    SIG_0111

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW9SW_DIP_x08

    D65

    R65

    ROM_D0

    D66D67D68D69D70D71D72

    R66R67R68R69R70R71R72

    GND

    SIG_1000

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW10SW_DIP_x08

    D73

    R73

    ROM_D0

    D74D75D76D77D78D79D80

    R74R75R76R77R78R79R80

    GND

    SIG_1001

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW11SW_DIP_x08

    D81

    R81

    ROM_D0

    D82D83D84D85D86D87D88

    R82R83R84R85R86R87R88

    GND

    SIG_1010

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW12SW_DIP_x08

    D89

    R89

    ROM_D0

    D90D91D92D93D94D95D96

    R90R91R92R93R94R95R96

    GND

    SIG_1011

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW13SW_DIP_x08

    D97

    ROM_D0

    D98D99D100D101D102D103D104

    SIG_1100

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW14SW_DIP_x08

    D105

    R105

    ROM_D0

    D106D107D108D109D110D111D112

    R106R107R108R109R110R111R112

    GND

    SIG_1101

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW15SW_DIP_x08

    D113

    R113

    ROM_D0

    D114D115D116D117D118D119D120

    R114R115R116R117R118R119R120

    GND

    SIG_1110

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    D121

    R121

    ROM_D0

    D122D123D124D125D126D127D128

    R122R123R124R125R126R127R128

    GND

    SIG_1111

    ROM_D1ROM_D2ROM_D3ROM_D4ROM_D5ROM_D6ROM_D7

    R12910k

    GND

    ROM_D0 OUT_D0

    1

    2

    3

    5

    6

    U30Tri-State

    VDD

    GNDR130

    10k

    GND

    ROM_D1 OUT_D1

    ROM_OE

    ROM_OE 1

    2

    3

    5

    6

    U31Tri-State

    VDD

    GNDR131

    10k

    GND

    ROM_D2 OUT_D2

    1

    2

    3

    5

    6

    U32Tri-State

    VDD

    GNDR132

    10k

    GND

    ROM_D3 OUT_D3

    ROM_OE

    ROM_OE

    R13310k

    GND

    ROM_D4

    R13410k

    GND

    ROM_D5

    R13510k

    GND

    ROM_D6

    R13610k

    GND

    ROM_D7

    1

    101112131415162 3 4 5 6 7 8

    9

    SW16SW_DIP_x08

    ROM_A3ROM_A2ROM_A1ROM_A0ROM_OE

    GND

    VDD

    power_PWR_FLAG

    ROM_D7ROM_D6ROM_D5ROM_D4OUT_D3OUT_D2OUT_D1OUT_D0

    D130D131

    D185D186D187D188D189D190D191D192

    D217D218D219D220D221D222D223D224

    D249D250D251D252D253D254D255D256

    D209D210D211D212D213D214D215D216

    D241D242D243D244D245D246D247D248

    D177D178D179D180D181D182D183D184

    D169D170D171D172D173D174D175D176

    D201D202D203D204D205D206D207D208

    D233D234D235D236D237D238D239D240

    D161D162D163D164D165D166D167D168

    D193D194D195D196D197D198D199D200

    D225D226D227D228D229D230D231D232

    D160D159D158D157D156D155D154D153

    D152D151D150D149D148D147D146D145

    D144D143D142D141D140D139D138D137

    D136D135D134D133D132

    SIG_0011

    R32R31R30R29R28R27R26

    D32D31D30D29D28D27D26

    R25

    D25

    1

    101112131415162 3 4 5 6 7 8

    9SW4SW_DIP_x08

    SIG_0010

    R24R23R22R21R20R19R18

    D24D23D22D21D20D19D18

    R17

    D17

    1

    101112131415162 3 4 5 6 7 8

    9

    SW3SW_DIP_x08

    SIG_0001

    R16R15R14R13R12R11R10

    D16D15D14D13D12D11D10

    R9

    D9

    1

    101112131415162 3 4 5 6 7 8

    9

    SW2SW_DIP_x08

    SIG_0000

    1

    101112131415162 3 4 5 6 7 8

    9

    SW1SW_DIP_x08

    GND

    R104R103R102R101R100R99R98R97

    TP1TestPoint

    TP2TestPoint

    TP3TestPoint

    TP4TestPoint

    GND

    VDD

    D1 to D128 : OSHR1608D129 to D256 : BAT43XV2 R1 to R128 : 1k

  • 1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    A

    B

    C

    D

    E

    F

    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A3Id: 1/1

    Title: Program CounterFile: 2_PC.schSheet: /linear tec

    GND

    VDD

    12

    3

    45

    6

    U183NAND

    GND

    VDD

    12

    3

    45

    6

    U173NAND

    GND

    VDD

    12

    3

    45

    6

    U163NAND

    VDD

    GND

    12

    3

    5

    6

    U152NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U192NAND

    12

    3

    45

    6

    U203NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND

    12

    3

    5

    6

    U32NAND

    12

    3

    5

    6

    U12NAND

    12

    3

    5

    6

    U22NAND

    GND

    VDD

    12

    3

    45

    6

    U83NAND

    GND

    VDD

    12

    3

    45

    6

    U73NAND

    GND

    VDD

    12

    3

    45

    6

    U63NAND

    VDD

    GND

    12

    35

    6

    U52NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U92NAND

    12

    3

    45

    6

    U103NAND

    GND

    VDD

    12

    3

    45

    6

    U383NAND

    GND

    VDD

    12

    3

    45

    6

    U373NAND

    GND

    VDD

    12

    3

    45

    6

    U363NAND

    VDD

    GND

    12

    3

    5

    6

    U352NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U392NAND

    12

    3

    45

    6

    U403NAND

    GND

    VDD

    12

    3

    45

    6

    U283NAND

    GND

    VDD

    12

    3

    45

    6

    U273NAND

    GND

    VDD

    12

    3

    45

    6

    U263NAND

    VDD

    GND

    12

    3

    5

    6

    U252NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U292NAND

    12

    3

    45

    6

    U303NAND

    PC_Q0 PC_Q3PC_Q2

    PC_Q1

    PC_LD N_LD

    CK

    N_RESET

    2

    3

    5

    6

    U46NOT

    VDD

    GNDVDDpower_PWR_FLAG

    power_PWR_FLAG

    GND

    VDD

    12

    3

    45

    6

    U43NAND

    VDD

    GND

    VDD

    GND

    PC_UP N_UP2

    3

    5

    6

    U48NOT

    VDD

    GND

    LD = 0UP = 1

    UP_EN

    LD = 0UP = 0

    12

    3

    5

    6

    U472AND

    12

    3

    5

    6

    U492AND

    HOLD

    PC_LDPC_D0

    Data Set

    Hold

    UPUP_EN

    HOLD

    Q0_n+1 = /Q0_n

    VDD

    VDD

    VDD

    GND

    GND

    GND

    12

    3

    5

    6

    U132NAND

    12

    3

    5

    6

    U112NAND

    12

    3

    5

    6

    U122NAND

    GND

    VDD

    12

    3

    45

    6

    U143NAND

    PC_LDPC_D1

    Data Set

    Hold

    UPUP_EN

    HOLD

    VDD

    VDD

    VDD

    GND

    GND

    GND

    12

    3

    5

    6

    U232NAND

    12

    3

    5

    6

    U212NAND

    12

    3

    5

    6

    U222NAND

    GND

    VDD

    12

    3

    45

    6

    U243NAND

    PC_LDPC_D2

    Data Set

    Hold

    UPUP_EN

    HOLD

    VDD

    VDD

    VDD

    GND

    GND

    GND

    12

    3

    5

    6

    U332NAND

    12

    3

    5

    6

    U312NAND

    12

    3

    5

    6

    U322NAND

    GND

    VDD

    12

    3

    45

    6

    U343NAND

    PC_LDPC_D3

    Data Set

    Hold

    UPUP_EN

    HOLDPC_Q3PC_Q2PC_Q1PC_Q0

    NOT_Q0

    NOT_Q0

    VDD

    GND

    UP_Q1

    Carry_Q1

    PC_Q1PC_Q0

    VDD

    GND

    UP_Q112

    3

    5

    6

    U412EXOR

    VDD

    GND

    Carry_Q2

    Carry_Q1PC_Q2

    VDD

    GND

    UP_Q212

    3

    5

    6

    U432EXOR

    UP_Q2

    Carry_Q2PC_Q3

    VDD

    GND

    UP_Q312

    3

    5

    6

    U452EXOR

    UP_Q3

    LD UP1 x LOAD0 1 UP0 0 HOLD

    1

    1011 1213 1415 1617 1819

    2

    20

    3 45 67 89

    J1Conn_02x10_Odd_Even

    GND

    PC_Q3PC_Q2PC_Q1PC_Q0ROM_OE

    ROM_D7ROM_D6ROM_D5ROM_D4ROM_D3ROM_D2ROM_D1ROM_D0

    VDD

    1

    1011 1213 1415 1617 1819

    2

    20

    3 45 67 89

    J2Conn_02x10_Odd_Even

    GND

    PC_D3PC_D2PC_D1PC_D0PC_LD

    ROM_D7ROM_D6ROM_D5ROM_D4ROM_D3ROM_D2ROM_D1ROM_D0N_RESET

    CK

    ROM_OE

    PC_UP

    12

    3

    5

    6

    U422AND

    12

    3

    5

    6

    U442AND

    to ROM to ALU

    TP1TestPoint

    TP2TestPoint

    TP3TestPoint

    TP4TestPoint

    GND

    VDD

  • 1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    A

    B

    C

    D

    E

    F

    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A3Id: 1/1

    Title: CLOCK & STATE MACHINEFile: 3_CLOCK.schSheet: /linear tec

    GND

    VDD

    power_PWR_FLAG 1

    10

    23 45 67 89

    J1Conn_02x05_Odd_Even

    2

    3

    5

    6

    U1NOT

    12

    3

    5

    6

    U122NAND

    12

    3

    5

    6

    U42AND

    2

    3

    5

    6

    U3SchmittTrigger

    12

    3

    45

    6

    U203NAND

    12

    3

    SW5SW_SPDT

    GND

    VDD

    VDD

    GND

    GND

    GND

    GND

    VDD

    VDD

    VDD

    C11000p

    R10330

    D4BLUE

    R12.2k

    R22.2k

    GND

    VDD

    2

    3

    5

    6

    U2NOT

    12

    3

    SW1SW_SPDT

    C21u

    12

    3

    SW2SW_SPDT

    C310u

    12

    3

    SW3SW_SPDT

    C4100u

    C510u

    CK

    D1RED

    R5330

    GND

    R41k

    R310k

    VDD

    GND GND

    2

    3

    5

    6

    U5SchmittTrigger

    GND

    VDD

    C610u

    R71K

    R610K

    VDD

    GND GND

    D2GREEN

    R8330

    GND

    2

    3

    5

    6

    U6SchmittTrigger

    GND

    VDD

    CLOCK

    RESET

    N_RESET RESET12

    3

    5

    6

    U82NAND

    GND

    VDD

    N_RESET

    RESET

    D3YELLOW

    GND

    HALT

    CK

    VDD

    GND

    12

    3

    45

    6

    U163NAND

    GND

    VDD

    12

    3

    45

    6

    U173NAND

    GND

    VDD

    12

    3

    45

    6

    U183NAND

    GND

    VDD

    12

    3

    5

    6

    U142NOR

    12

    3

    5

    6

    U152NAND

    12

    3

    5

    6

    U192NAND

    CKN_RESET

    GND

    VDD

    PC_LDJUMP

    PC_UP

    LD_ENGND

    STATE

    PC_LD Q D_IN0 0 10 1 01 0 01 1 0

    D_IN

    Q

    GND

    power_PWR_FLAG

    VDD

    N_RESETCK

    N_HALTLD_ENPC_UPPC_LD

    Battery Pack

    12

    3

    SW

    6S

    W_S

    PD

    T

    12

    3

    SW

    4S

    W_S

    PD

    T

    PUSH: 2-3 ON

    PUSH: 2-3 ON

    TP1TestPoint

    TP2TestPoint

    GND

    12

    3

    SW7SW_SPDT

    VDD

    phi3mm, 30mmto ALU

    12

    3

    45

    6

    U93NAND

    12

    3

    45

    6

    U103NAND

    12

    3

    45

    6

    U113NAND

    GND

    GND

    GND

    12

    3

    45

    6

    U133NAND

    GND

    VDDVDD

    VDD

    VDD

    CKN_RESET

    HALT

    12

    3

    5

    6

    U72NOR

    GND

    VDD

    N_HALTPC_UPPC_UP N_HALT HALT_SIG

    0 0 10 1 01 0 01 1 0

    HALT_SIG

    TP3TestPoint

    TP4TestPoint

    TP5TestPoint

    TP6TestPoint

    VDD

    GND

    R9330

  • 1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    A

    B

    C

    D

    E

    F

    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A3Id: 1/1

    Title: ALUFile: 4_ALU.schSheet: /linear tec

    12

    3

    5

    6

    U22EXOR

    12

    3

    5

    6

    U32NAND

    1

    2

    3

    5

    6

    U6Tri-State

    12

    3

    45

    6

    U413NAND

    12

    3

    5

    6

    U302NOR

    12

    3

    5

    6

    U322AND

    VCC

    GND

    power_PWR_FLAG

    1

    1011 1213 1415 1617 1819

    2

    20

    3 45 67 89

    J1Conn_02x10_Odd_Even

    1

    1011 1213 1415 1617 1819

    2

    2021 2223 2425 26

    3 45 67 89

    J2Conn_02x13_Odd_Even

    1

    10

    23 45 67 89

    J3Conn_02x05_Odd_Even

    VCC

    GND

    12

    3

    5

    6

    U12EXOR

    VCC

    GND

    A0B0

    12

    3

    5

    6

    U42EXOR

    VCC

    GND

    12

    3

    5

    6

    U52NAND

    VCC

    GND

    12

    3

    5

    6

    U72NAND

    VCC

    GND

    GND

    VCC

    Cin 0ALU_AS

    ALU_AS

    ALU_OUT0ALU_Q0

    12

    3

    5

    6

    U92EXOR

    12

    3

    5

    6

    U102NAND

    1

    2

    3

    5

    6

    U13Tri-State

    VCC

    GND

    VCC

    GND

    12

    3

    5

    6

    U82EXOR

    VCC

    GND

    A1B1

    12

    3

    5

    6

    U112EXOR

    VCC

    GND

    12

    3

    5

    6

    U122NAND

    VCC

    GND

    12

    3

    5

    6

    U142NAND

    VCC

    GND

    GND

    VCC

    Cin 1

    ALU_AS

    ALU_OUT1ALU_Q1

    12

    3

    5

    6

    U162EXOR

    12

    3

    5

    6

    U172NAND

    1

    2

    3

    5

    6

    U20Tri-State

    VCC

    GND

    VCC

    GND

    12

    3

    5

    6

    U152EXOR

    VCC

    GND

    A2B2

    12

    3

    5

    6

    U182EXOR

    VCC

    GND

    12

    3

    5

    6

    U192NAND

    VCC

    GND

    12

    3

    5

    6

    U212NAND

    VCC

    GND

    GND

    VCC

    Cin 2

    ALU_AS

    ALU_OUT2ALU_Q2

    12

    3

    5

    6

    U232EXOR

    12

    3

    5

    6

    U242NAND

    1

    2

    3

    5

    6

    U27Tri-State

    VCC

    GND

    VCC

    GND

    12

    3

    5

    6

    U222EXOR

    VCC

    GND

    A3B3

    12

    3

    5

    6

    U252EXOR

    VCC

    GND

    12

    3

    5

    6

    U262NAND

    VCC

    GND

    12

    3

    5

    6

    U282NAND

    VCC

    GND

    GND

    VCC

    Cin 3

    ALU_AS

    ALU_OUT3ALU_Q3

    Cout

    ALU_OE ALU_OE ALU_OE ALU_OE

    GND

    VCC

    12

    3

    5

    6

    U402NAND

    VCC

    GND

    12

    3

    45

    6

    U373NAND

    GND

    VCC

    12

    3

    45

    6

    U383NAND

    GND

    VCC

    12

    3

    5

    6U362NAND

    VCC

    GND

    12

    3

    45

    6

    U393NAND

    GND

    VCC

    Z

    12

    3

    5

    6

    U352NAND

    VCC

    GND

    12

    3

    5

    6

    U342NAND

    VCC

    GND

    GND

    VCC

    12

    3

    5

    6

    U332NAND

    Z

    2

    3

    5

    6

    U29NOT

    VCC

    GND

    ALU_LD N_LD

    ALU_LD

    VCC

    VCC

    GND

    GND12

    3

    5

    6

    U312NOR

    VCC

    GND

    N_LD

    ALU_Q3ALU_Q2

    ALU_Q1ALU_Q0

    12

    3

    45

    6

    U503NAND

    GND

    VCC

    12

    3

    5

    6

    U492NAND

    VCC

    GND

    12

    3

    45

    6

    U463NAND

    GND

    VCC

    12

    3

    45

    6

    U473NAND

    GND

    VCC

    12

    3

    5

    6

    U452NAND

    VCC

    GND

    12

    3

    45

    6

    U483NAND

    GND

    VCC

    C

    12

    3

    5

    6

    U442NAND

    VCC

    GND

    12

    3

    5

    6

    U432NAND

    VCC

    GND

    GND

    VCC

    12

    3

    5

    6

    U422NAND

    ALU_LD

    N_LDC

    CKN_RESET

    1

    1011 1213 1415 1617 1819

    2

    2021 2223 2425 26

    3 45 67 89

    J4Conn_02x13_Odd_Even

    12

    3

    5

    6

    U512AND

    VCC

    GND

    12

    3

    5

    6

    U522AND

    VCC

    GND

    A0

    B0

    ALU_A0MUX_A

    ALU_B0MUX_B

    12

    3

    5

    6

    U532AND

    VCC

    GND

    12

    3

    5

    6

    U542AND

    VCC

    ALU_A1MUX_A

    ALU_B1MUX_B

    A1

    B1

    12

    3

    5

    6

    U552AND

    VCC

    GND

    12

    3

    5

    6

    U562AND

    VCC

    ALU_A2MUX_A

    ALU_B2MUX_B

    A2

    B2

    12

    3

    5

    6

    U572AND

    VCC

    GND

    12

    3

    5

    6

    U582AND

    VCC

    ALU_A3MUX_A

    ALU_B3MUX_B

    A3

    B3

    GNDGND GND

    power_PWR_FLAG

    GND

    VCC

    To PC

    ALU_OUT3ALU_OUT2ALU_OUT1ALU_OUT0

    N_RESETCK

    ROM_D4ROM_D5ROM_D6ROM_D7

    ALU_B3ALU_B2ALU_B1ALU_B0

    GND

    VCC

    To ID

    To CLOCK

    To A RegALU_ASALU_OEALU_LDMUX_AMUX_BCZIN_OEOUT_LD

    ROM_D7ROM_D6ROM_D5ROM_D4N_HALT

    PC_LDLD_EN

    A_Reg_LDB_Reg_LDB_Reg_OE

    ROM_OE

    GND GND

    VCC

    N_RESETCK

    N_HALTLD_ENPC_UPPC_LD

    VCC

    ALU_A3ALU_A2ALU_A1ALU_A0ALU_B3ALU_B2ALU_B1ALU_B0

    CKN_RESET

    ALU_OUT3ALU_OUT2ALU_OUT1ALU_OUT0A_Reg_LDB_Reg_LDB_Reg_OE

    IN_OEOUT_LD

    PC_LDPC_UP

    ROM_OE

    (PC_Dx)(ROM_Dx)

    TP1TestPoint

    TP2TestPoint

    TP3TestPoint

    TP4TestPoint

    GND

    VCC

  • 1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    A

    B

    C

    D

    E

    F

    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A3Id: 1/1

    Title: Instruction DecoderFile: 5_ID.schSheet: /linear tec

    2

    3

    5

    6

    U1NOT

    12

    3

    5

    6

    U62NOR

    12

    3

    45

    6

    U53NOR

    12

    3

    45

    6

    U503NAND

    VDD

    GND

    power_PWR_FLAG

    1

    1011 1213 1415 1617 1819

    2

    2021 2223 2425 26

    3 45 67 89

    J1Conn_02x13_Odd_Even

    ID_D3 N_D3

    2

    3

    5

    6

    U2NOT

    VDD

    GND

    ID_D2 N_D2

    2

    3

    5

    6

    U3NOT

    VDD

    GND

    ID_D1 N_D1

    2

    3

    5

    6

    U4NOT

    VDD

    GND

    ID_D0 N_D0

    VDD

    GND

    12

    3

    5

    6

    U72NAND

    VDD

    GND

    ID_D3ID_D2ID_D0

    VDD

    GND

    VDD

    GND

    00x0

    01xxID_D3N_D2

    ID_D3N_D2

    NOT(10xx)

    VDD

    GND

    12

    3

    5

    6

    U82NAND

    ID_D1ID_D0

    NOT(xx11)

    12

    3

    5

    6

    U92NOR

    VDD

    GND

    1011IN_OE

    12

    3

    45

    6

    U103NOR

    VDD

    GND

    2

    3

    5

    6

    U11NOT

    VDD

    GND

    A_Reg_LD12

    3

    5

    6

    U122AND

    VDD

    GND

    LD_EN

    00x0+01xx+1011

    12

    3

    45

    6

    U143NOR

    VDD

    GND

    ID_D3ID_D2N_D0

    B_Reg_LD12

    3

    5

    6

    U152AND

    VDD

    GND

    LD_EN

    00x1

    12

    3

    45

    6

    U163NOR

    VDD

    GND

    ID_D3ID_D2N_D1

    001x

    12

    3

    45

    6

    U173NOR

    VDD

    GND

    ID_D3N_D2ID_D1

    010x

    12

    3

    5

    6

    U182NOR

    VDD

    GND

    NOT( 001x + 010x )

    12

    3

    45

    6

    U193NOR

    VDD

    GND

    N_D3ID_D2ID_D1

    12

    3

    5

    6

    U202NOR

    VDD

    GND

    IN_OE

    1011

    100x

    NOT( 100x + 1011 )

    VDD

    GND

    12

    3

    5

    6

    U212NAND

    2

    3

    5

    6

    U22NOT

    VDD

    GND

    ROM_OEB_Reg_OE

    001x +010x+100x+1011

    12

    3

    45

    6

    U233NOR

    VDD

    GND

    ID_D3N_D2N_D0

    ALU_AS

    01x1

    12

    3

    5

    6

    U242NOR

    VDD

    GND

    ALU_OE

    GND

    VDD

    2

    3

    5

    6

    U13NOT

    ID_D3N_D2

    12

    3

    5

    6

    U252AND

    VDD

    GND

    LD_EN

    01xx

    ALU_LD

    VDD

    GND

    N_D3N_D2

    12

    3

    5

    6

    U262NAND

    VDD

    GND

    ID_D1ID_D0

    12

    3

    5

    6

    U272NAND

    12

    3

    5

    6

    U282NOR

    VDD

    GND

    NOT( 00xx )

    NOT( xx11 )

    0011

    VDD

    GND

    ID_D3N_D2

    12

    3

    5

    6

    U292NAND

    VDD

    GND

    N_D1N_D0

    12

    3

    5

    6

    U302NAND

    12

    3

    5

    6

    U312NOR

    VDD

    GND

    NOT( 10xx )

    NOT( xx00 )

    1000

    12

    3

    5

    6

    U322NOR

    VDD

    GND

    ALU_MUX_BNOT(0011 + 1000)

    VDD

    GND

    N_D3ID_D2

    12

    3

    5

    6

    U332NAND

    NOT( 01xx )

    VDD

    GND

    12

    3

    5

    6

    U342NAND

    ALU_MUX_BALU_MUX_A

    01xx+NOT(ALU_MUX_B)

    12

    3

    5

    6

    U352NOR

    VDD

    GND

    N_D3ID_D2

    VDD

    GND

    12

    3

    5

    6

    U362NAND

    ID_D1ID_D0

    NOT( xx11 )

    10xx

    12

    3

    5

    6

    U382AND

    VDD

    GND

    LD_ENOUT_LD

    12

    3

    5

    6

    U372AND

    VDD

    GND

    1000+1001+1010

    12

    35

    6

    U392NOR

    VDD

    GND

    11xxN_D3N_D2

    SIG_11xx

    12

    3

    5

    6

    U402NOR

    VDD

    GND

    xx11N_D1N_D0

    VDD

    GND

    12

    3

    5

    6

    U412NAND NOT( 1111 )

    N_HALT

    12

    3

    5

    6

    U422NOR

    VDD

    GND

    ID_D1ID_D0

    SIG_11xx

    VDD

    GND

    12

    3

    5

    6

    U432NAND

    xx00

    12

    3

    5

    6

    U442NOR

    VDD

    GND

    ID_D1N_D0

    SIG_11xx

    VDD

    GND

    xx01

    12

    3

    5

    6

    U472NOR

    VDD

    GND

    N_D1ID_D0

    SIG_11xx

    VDD

    GND

    xx10

    NOT( 1100 )

    VDD

    GND

    12

    3

    5

    6

    U462OR1

    2

    3

    5

    6

    U452NAND

    NOT( 1101 )

    C

    NOT( 1101 )+C

    VDD

    GND

    12

    3

    5

    6

    U492ORNOT( 1110 )

    Z

    NOT( 1110 )+Z

    12

    3

    5

    6

    U482NAND

    N_JUMP

    N_JNC

    N_JNZ

    N_JUMPN_JNCN_JNZ

    PC_LD

    JUMP

    GND

    power_PWR_FLAG

    VDD

    ALU_ASALU_OEALU_LDALU_MUX_AALU_MUX_BCZIN_OEOUT_LD

    ID_D3ID_D2ID_D1ID_D0

    N_HALTPC_LDLD_EN

    A_Reg_LDB_Reg_LDB_Reg_OE

    ROM_OE

    to ALU

    TP1TestPoint

    TP2TestPoint

    TP3TestPoint

    TP4TestPoint

    GND

    VDD

  • 1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    A

    B

    C

    D

    E

    F

    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A3Id: 1/1

    Title: A RegisterFile: 6_RegA.schSheet: /linear tec

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U112NAND

    12

    3

    5

    6

    U102NAND

    12

    3

    5

    6

    U122NAND

    GND

    VDD

    12

    3

    45

    6

    U163NAND

    GND

    VDD

    12

    3

    45

    6

    U153NAND

    GND

    VDD

    12

    3

    45

    6

    U143NAND

    VDD

    GND

    12

    3

    5

    6

    U132NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U172NAND

    12

    3

    45

    6

    U183NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U22NAND

    12

    3

    5

    6

    U12NAND

    12

    3

    5

    6

    U32NAND

    GND

    VDD

    12

    3

    45

    6

    U73NAND

    GND

    VDD

    12

    3

    45

    6

    U63NAND

    GND

    VDD

    12

    3

    45

    6

    U53NAND

    VDD

    GND

    12

    35

    6

    U42NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U82NAND

    12

    3

    45

    6

    U93NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U292NAND

    12

    3

    5

    6

    U282NAND

    12

    3

    5

    6

    U302NAND

    GND

    VDD

    12

    3

    45

    6

    U343NAND

    GND

    VDD

    12

    3

    45

    6

    U333NAND

    GND

    VDD

    12

    3

    45

    6

    U323NAND

    VDD

    GND

    12

    3

    5

    6

    U312NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U352NAND

    12

    3

    45

    6

    U363NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U202NAND

    12

    3

    5

    6

    U192NAND

    12

    3

    5

    6

    U212NAND

    GND

    VDD

    12

    3

    45

    6

    U253NAND

    GND

    VDD

    12

    3

    45

    6

    U243NAND

    GND

    VDD

    12

    3

    45

    6

    U233NAND

    VDD

    GND

    12

    3

    5

    6

    U222NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U262NAND

    12

    3

    45

    6

    U273NAND

    A_REG_Q0 A_REG_Q3A_REG_Q2A_REG_Q1

    A_REG_LD N_LD

    N_LD

    A_REG_LDA_REG_D0 A_REG_D1 A_REG_D2 A_REG_D3

    A_REG_LD

    N_LD N_LD

    A_REG_LD A_REG_LD

    N_LD

    CK

    N_RESET

    2

    3

    5

    6

    U37NOT

    VDD

    GND

    1

    1011 1213 1415 1617 1819

    2

    2021 2223 2425 26

    3 45 67 89

    J1Conn_02x13_Odd_Even

    1

    1011 1213 1415 1617 1819

    2

    20

    3 45 67 89

    J2Conn_02x10_Odd_Even

    GND

    VDDpower_PWR_FLAG

    CKN_RESET

    power_PWR_FLAG

    A_REG_Q2A_REG_Q1A_REG_Q0B_REG_Q3B_REG_Q2B_REG_Q1B_REG_Q0

    GND

    VDD

    N_RESETCK

    A_REG_D3

    IN_OEOUT_LD

    B_REG_LDB_REG_OE

    A_REG_D2A_REG_D1A_REG_D0

    A_REG_Q3

    B_REG_Q3B_REG_Q2B_REG_Q1B_REG_Q0

    IN_OEOUT_LD

    B_REG_LDB_REG_OE

    A_REG_D3A_REG_D2A_REG_D1A_REG_D0

    to Reg B

    to ALU

    A_REG_LD

    TP1TestPoint

    TP2TestPoint

    TP3TestPoint

    TP4TestPoint

    VDD

    GND

  • 1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    A

    B

    C

    D

    E

    F

    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A3Id: 1/1

    Title: B RegisterFile: 7_RegB.schSheet: /linear tec

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U122NAND

    12

    3

    5

    6

    U112NAND

    12

    3

    5

    6

    U132NAND

    GND

    VDD

    12

    3

    45

    6

    U173NAND

    GND

    VDD

    12

    3

    45

    6

    U163NAND

    GND

    VDD

    12

    3

    45

    6

    U153NAND

    VDD

    GND

    12

    3

    5

    6

    U142NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U182NAND

    12

    3

    45

    6

    U193NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U22NAND

    12

    3

    5

    6

    U12NAND

    12

    3

    5

    6

    U32NAND

    GND

    VDD

    12

    3

    45

    6

    U73NAND

    GND

    VDD

    12

    3

    45

    6

    U63NAND

    GND

    VDD

    12

    3

    45

    6

    U53NAND

    VDD

    GND

    12

    35

    6

    U42NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U82NAND

    12

    3

    45

    6

    U93NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U322NAND

    12

    3

    5

    6

    U312NAND

    12

    3

    5

    6

    U332NAND

    GND

    VDD

    12

    3

    45

    6

    U373NAND

    GND

    VDD

    12

    3

    45

    6

    U363NAND

    GND

    VDD

    12

    3

    45

    6

    U353NAND

    VDD

    GND

    12

    3

    5

    6

    U342NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U382NAND

    12

    3

    45

    6

    U393NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U222NAND

    12

    3

    5

    6

    U212NAND

    12

    3

    5

    6

    U232NAND

    GND

    VDD

    12

    3

    45

    6

    U273NAND

    GND

    VDD

    12

    3

    45

    6

    U263NAND

    GND

    VDD

    12

    3

    45

    6

    U253NAND

    VDD

    GND

    12

    3

    5

    6

    U242NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U282NAND

    12

    3

    45

    6

    U293NAND

    B_REG_Q0 B_REG_Q3B_REG_Q2B_REG_Q1

    B_REG_LD N_LD

    N_LD

    B_REG_LDB_REG_D0 B_REG_D1 B_REG_D2 B_REG_D3

    B_REG_LD

    N_LD N_LD

    B_REG_LD B_REG_LD

    N_LD

    CK

    N_RESET

    2

    3

    5

    6

    U41NOT

    VDD

    GND

    1

    1011 1213 1415 1617 1819

    2

    20

    3 45 67 89

    J1Conn_02x10_Odd_Even

    power_PWR_FLAG

    power_PWR_FLAG

    GND

    VDD

    N_RESETCK

    B_REG_Q3B_REG_Q2B_REG_Q1B_REG_Q0

    IN_OEOUT_LD

    B_REG_LDB_REG_OE

    B_REG_D3B_REG_D2B_REG_D1B_REG_D0

    1

    2

    3

    5

    6

    U10Tri-State 1

    2

    3

    5

    6

    U20Tri-State

    VDD

    GNDGND

    VDD

    1

    2

    3

    5

    6

    U30Tri-State

    GND

    VDD

    1

    2

    3

    5

    6

    U40Tri-State

    GND

    VDD

    B_REG_OE

    GND

    VDD

    N_RESETCK

    1

    10

    23 45 67 89

    J2Conn_02x05_Odd_Even

    IN_OE OUT_LDB_REG_D3B_REG_D2B_REG_D1B_REG_D0

    to Reg A

    to I/O

    TP1TestPoint

    TP2TestPoint

    TP3TestPoint

    TP4TestPoint

    GND

    VDD

  • 1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    A

    B

    C

    D

    E

    F

    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A3Id: 1/1

    Title: I/OFile: 8_IO.schSheet: /linear tec

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U112NAND

    12

    3

    5

    6

    U102NAND

    12

    3

    5

    6

    U122NAND

    GND

    VDD

    12

    3

    45

    6

    U163NAND

    GND

    VDD

    12

    3

    45

    6

    U153NAND

    GND

    VDD

    12

    3

    45

    6

    U143NAND

    VDD

    GND

    12

    3

    5

    6

    U132NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U172NAND

    12

    3

    45

    6

    U183NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U22NAND

    12

    3

    5

    6

    U12NAND

    12

    3

    5

    6

    U32NAND

    GND

    VDD

    12

    3

    45

    6

    U73NAND

    GND

    VDD

    12

    3

    45

    6

    U63NAND

    GND

    VDD

    12

    3

    45

    6U53NAND

    VDD

    GND

    12

    3

    5

    6

    U42NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U82NAND

    12

    3

    45

    6

    U93NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U292NAND

    12

    3

    5

    6

    U282NAND

    12

    3

    5

    6

    U302NAND

    GND

    VDD

    12

    3

    45

    6

    U343NAND

    GND

    VDD

    12

    3

    45

    6

    U333NAND

    GND

    VDD

    12

    3

    45

    6

    U323NAND

    VDD

    GND

    12

    3

    5

    6

    U312NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U352NAND

    12

    3

    45

    6

    U363NAND

    VDD

    VDD

    VDD

    GND

    GND

    GND12

    3

    5

    6

    U202NAND

    12

    3

    5

    6

    U192NAND

    12

    3

    5

    6

    U212NAND

    GND

    VDD

    12

    3

    45

    6

    U253NAND

    GND

    VDD

    12

    3

    45

    6

    U243NAND

    GND

    VDD

    12

    3

    45

    6

    U233NAND

    VDD

    GND

    12

    3

    5

    6

    U222NAND

    GND

    VDD

    VDD

    GND

    12

    3

    5

    6

    U262NAND

    12

    3

    45

    6

    U273NAND

    OUT_Q0 OUT_Q3OUT_Q2OUT_Q1

    OUT_LD N_LD

    N_LD

    OUT_LDIO_D0 IO_D1 IO_D2 IO_D3

    OUT_LD

    N_LD N_LD

    OUT_LD OUT_LD

    N_LD

    CK

    N_RESET

    2

    3

    5

    6

    U37NOT

    VDD

    GND

    GND

    VDD

    N_RESETCK

    1

    2

    3

    5

    6

    U47Tri-State

    VDD

    GND

    1

    2

    3

    5

    6

    U46Tri-State

    VDD

    GND

    1

    2

    3

    5

    6

    U49Tri-State

    VDD

    GND

    1

    2

    3

    5

    6

    U48Tri-State

    VDD

    GND

    IN_D1_ST

    IN_D2_ST

    IN_D3_ST

    IO_D0IN_D0_ST

    IO_D1

    IO_D2

    IO_D3

    IN_OE123456

    J3Conn_01x06

    1

    10

    23 45 67 89

    J1Conn_02x05_Odd_Even

    IO_D0IO_D1IO_D2IO_D3OUT_LDIN_OE

    123456

    J2Conn_01x06

    VDD VDD

    GNDGND

    OUT_Q3OUT_Q2OUT_Q1OUT_Q0

    IN_D3IN_D2IN_D1IN_D0

    R1330

    C20.1u

    D1RED

    GND

    OUT_Q3

    R2330

    D2RED

    GND

    OUT_Q2

    R3330

    D3RED

    GND

    OUT_Q1

    R4330

    D4RED

    GND

    OUT_Q0

    2

    3

    5

    6

    U38SchmittTrigger

    VDD

    GND

    R91k

    GND

    IN_D3 2

    3

    5

    6

    U39SchmittTrigger

    VDD

    GND

    IN_D3_ST

    C30.1u

    2

    3

    5

    6

    U40SchmittTrigger

    VDD

    GND

    R101k

    GND

    IN_D2 2

    3

    5

    6

    U41SchmittTrigger

    VDD

    GND

    IN_D2_ST

    C40.1u

    2

    3

    5

    6

    U42SchmittTrigger

    VDD

    GND

    R111k

    GND

    IN_D1 2

    3

    5

    6

    U43SchmittTrigger

    VDD

    GND

    IN_D1_ST

    C50.1u

    2

    3

    5

    6

    U44SchmittTrigger

    VDD

    GND

    R121k

    GND

    IN_D0 2

    3

    5

    6

    U45SchmittTrigger

    VDD

    GND

    IN_D0_ST

    IN_OEIN_OE

    IN_OE

    R5330

    D5RED

    GND

    IN_D3_ST

    R6330

    D6RED

    GND

    IN_D2_ST

    R7330

    D7RED

    GND

    IN_D1_ST

    R8330

    D8RED

    GND

    IN_D0_ST

    Center PlusInner Diameter: 2.1 mmOuter Diameter: 5.5 mm

    GND

    Universal Plate: 200 mm x 150 mm, M3 x 4

    12

    3

    SW1SW_SPDT

    VDD

    power_PWR_FLAG

    POWER1

    23

    J4Barrel_Jack_Switch

    to Reg B

    TP1TestPoint

    TP2TestPoint

    TP3TestPoint

    TP4TestPoint

    VDD

    GND

  • 1 2 3 4 5 6

    1 2 3 4 5 6

    A

    B

    C

    D

    A

    B

    C

    D

    Date: 2020-04-13KiCad E.D.A. eeschema (5.1.0)-1

    Rev: 1.0Size: A4Id: 1/1

    Title: Relay Motor DriverFile: 9_MotorDriver.schSheet: /linear tec

    1

    23

    4 56

    78

    RL1ATX201

    12

    3

    Q12N5551L-B-T92-K

    D11N4148

    R11k

    GND

    VDD

    power_PWR_FLAG

    OUT0

    123456

    J1Conn_01x06

    123456

    J2Conn_01x06

    GND

    GND

    to CPUOUT port

    to CPUIN port

    R51k

    SW2IN0

    SW1GND

    GND

    OUT0

    OUT1

    OUT2

    OUT3

    PW2GND

    PW1VDD

    VDD

    GND

    power_PWR_FLAG

    1

    2

    3

    Q22N5551L-B-T92-K

    D21N4148

    R21k

    GND

    VDD

    OUT1

    1

    23

    4 56

    78

    RL2ATX201

    VDD

    GND

    P1M1_P

    P2M1_M

    1

    23

    4 56

    78

    RL3ATX201

    1

    2

    3

    Q32N5551L-B-T92-K

    D31N4148

    R31k

    GND

    VDD

    OUT2

    1

    2

    3

    Q42N5551L-B-T92-K

    D41N4148

    R41k

    GND

    VDD

    OUT3

    1

    23

    4 56

    78

    RL4ATX201

    VDD

    GND

    P3M2_P

    P4M2_M

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