您好,欢迎访问三七文档
当前位置:首页 > 电子/通信 > 电子设计/PCB > mks_gen_sch
11223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\A4988.SchDocDrawnBy:R91234JM1ENDIRSTEPDIR9STEP10SLP11RST12MS313MS214MS115EN16J27BVM1GND22B32A41A51B6VDD7GND8J27A1A1B2A2BVCCVCCMS1MS2MS3R10VCC+12V1C16ENENSTEPSTEPDIRDIRSLP123456J261234Jc18RPK4A27RPK4B36RPK4C11223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\Beeper.SchDocDrawnBy:LS1BellR41KBEEPERVCCQ18050SG-X-AE3-R11223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\ENDstops.SchDocDrawnBy:123J8Z+123J9Z-123J10Y+123J11Y-123J12X+123J13X-VCCDGNDD37_X-MIND40_X-MAXD41_Y-MIND38_Y-MAXD18_Z-MIND19_Z-MAXR16VCCDGNDR17VCCR18VCCR19VCCR20VCCR27VCCX-MIN0X-MIN0X-MAX0X-MAX0Y-MAX0Y-MAX0Z-MAX0Z-MAX0Z-MIN0Z-MIN0Y-MIN0Y-MIN0DGNDDGNDDGNDDGNDDGNDR33R34R35R36R28R32C7C8C20C21C27C2211223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\I2C.SchDocDrawnBy:1234J28C19VCCSDASCLR12R1311223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\MOSFET.SchDocDrawnBy:G1S2D3Q3G1S2D3Q4G1S2D3Q5G1S2D3Q6R23R21D8D9D10R22D11+12V1+12V1+12V1+12V2D7_FAND8_HEATER2D9_HEATERD10_HEATER_BED36RPK1C27RPK1B18RPK1A18RPK3A27RPK3B36RPK3C18RPK2A27RPK2B36RPK2C1234J612J1912J711223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\P-AUX.SchDocDrawnBy:VCCLCD_RSLCD_D5BTN_ENCLCD_ENBEEPERBTN_EN2SD_SSMISOMOSISCKBTN_EN1RESETSD_DET12345678910EXP112345678910EXP2LCD_D7LCD_D4LCD_D6123456Servos1123456Servos212345678AUX-112345678AUX-3VCCVCCVCCVCCD11D6D5D412345678910AUX-2VCCVCCVCCSCKSCKMISOMISOMOSIMOSISD_SSSD_SSD49A9A5A10D44A12D40D42A11D1D2A4A3KILLKILLRESET18RPK5A27RPK5B36RPK5C45RPK5DAUX_D1AUX_D2AUX_D1AUX_D2AUX_A3AUX_A4AUX_A3AUX_A4R39VCC11223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\Power.SchDocDrawnBy:F1F2D2+12V2C2+12VD1DGNDVCCR1D3R2D4D13VCCLG1F3C1C4OUT1SYNC2INH3COMP4FB5VREF6VCC8GND7U1DGNDR29R30L2R31C32C31C5DGNDDGNDC3+12VD12OUTA1INA+2INA-3GND4INB-5INB+6OUTB7VCC8U4S2G1D3Q1VCCUVCCR4R11VCCC18C17+12VDGNDDGND123456J5123456J17VCC+12V1R14R15DGND1234J1+12V1F5LV1L0C28C011223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\SD.SchDocDrawnBy:RSV1CS2DI3VCC4SCK5GND6DO7NC8GND@19CD10GND@311GND@412GND@513GND@614XP?SD+3V3G2Vo3Vi1TAP4U?MIC5209-3.3YSTRC?2.2uFVCC+3V332U?AMC74HC4050D54U?BMC74HC4050D76U?CMC74HC4050DMISOD5_37MOSISCK11223344DDCCBBAATitleNumberRevisionSizeA4Date:2015/9/9SheetofFile:E:\work\..\sys.SchDocDrawnBy:RESET30XTAL233XTAL134AREF98AGND99AVCC100VCC10VCC31VCC61VCC80GND11GND32GND62GND81PL742PL0(ICP4)35PL1(ICP5)36PL2(T5)37PL3(OC5A)38PL4(OC5B)39PL5(OC5C)40PL641PK0(ADC8/PCINT16)89PK1(ADC9/PCINT17)88PK2(ADC10/PCINT18)87PK3(ADC11/PCINT19)86PK4(ADC12/PCINT20)85PK5(ADC13/PCINT21)84PK6(ADC14/PCINT22)83PK7(ADC15/PCINT23)82PJ0(RXD3/PCINT9)63PJ1(TXD3/PCINT10)64PJ2(XCK3/PCINT11)65PJ3(PCINT12)66PJ4(PCINT13)67PJ5(PCINT14)68PJ6(PCINT15)69PJ779PH0(RXD2)12PH1(TXD2)13PH2(XCK2)14PH3(OC4A)15PH4(OC4B)16PH5(OC4C)17PH6(OC2B)18PH7(T4)27(WR)PG051(RD)PG152(ALE)PG270(TOSC2)PG328(TOSC1)PG429(OC0B)PG51(ADC7/TDI)PF790(ADC6/TDO)PF691(ADC5/TMS)PF592(ADC4/TCK)PF493(ADC3)PF394(ADC2)PF295(ADC1)PF196(ADC0)PF097(RXD0/PCINT8)PE02(TXD0)PE13(XCK0/AIN0)PE24(OC3A/AIN1)PE35(OC3B/INT4)PE46(OC3C/INT5)PE57(T3/INT6)PE68(CLK0/ICP3/INT7)PE79(SCL/INT0)PD043(SDA/INT1)PD144(RXD1/INT2)PD245(TXD1/INT3)PD346(ICP1)PD447(XCK1)PD548(T1)PD649(T0)PD750(A8)PC053(A9)PC154(A10)PC255(A11)PC356(A12)PC457(A13)PC558(A14)PC659(A15)PC760(SS/PCINT0)PB019(SCK/PCINT1)PB120(MOSI/PCINT2)PB221(MISO/PCINT3)PB322(OC2A/PCINT4)PB423(OC1A/PCINT5)PB524(OC1B/PCINT6)PB625(OC0A/OC1C/PCINT7)PB726(AD0)PA078(AD1)PA177(AD2)PA276(AD3)PA375(AD4)PA474(AD5)PA573(AD6)PA672(AD7)PA771U2C9C10C11C12R3C6VCCrepeat(EN)repeat(DIR)repeat(STEP)repeat(M,1,5)A4988.SchDocSTEP(1..5)DIR(1..5)EN(1..5)STEP1STEP2STEP3STEP4STEP5EN1EN2EN3EN4EN5DIR1DIR2DIR3DIR4DIR5DIR2DIR1LCD_D5STEP2LCD_D4LCD_D6STEP3EN2LCD_D7EN1STEP1BEEPERMISOMOSISCKSD_DETLCD_RSLCD_ENKILLBTN_EN1SD_SSBTN_EN2BEEPERLCD_D4LCD_D6LCD_D7LCD_D5BTN_ENCD11D6D5D4D49D44D42D40D2D1A10A9A5A4A3A11A12RESETU_P-AUXP-AUX.SchDocLCD_ENLCD_RSLCD_D4SD_SSSCKMISOMOSIBTN_EN1SD_SSMOSIMISOD37_X-MIND40_X-MAXD41_Y-MIND38_Y-MAXD18_Z-MIND19_Z-MAXU_ENDstopsENDstops.SchDocX-MINX-MAXY-MINY-MAXZ-MINZ-MAXZ-MAXZ-MINX-MINX-MAXY-MIND7_FAND8_HEATER2D9_HEATERD10_HEATER_BEDU_MOSFETMOSFET.SchDocHEATER_FANHEATER_E1HEATER_E0HEATER_BEDHEATER_E1HEATER_BEDHEATER_FANA15_THERM0A14_THERM1A13_THERM2U_THMTHM.SchDocA13_THERM2A14_THERM1A15_THERM0A13_THERM2A14_THERM1A15_THERM0D13U_PowerPower.SchDocD13D13TXD0RXD0RESETRESETRXD0TXD0HEATER_E0123456J2ICSPVCCMISOMOSISCKRESETENDIRSTEPVCCTXD2RXD2U_WIFIWIFI.SchDocTXD2LCD_RS1LCD_EN1RXD2D49D0_RX0D1_TX0RESETU_USBUSB.SchDocDIR3EN3EN4DIR4STEP4Y-MAXSTEP5DIR5EN5BTN_EN2BTN_ENCD49SCKKILLKILLLCD_D5LCD_D6LCD_D7BEEPERBTN_EN1BTN_EN2BTN_ENCLCD_RS0LCD_EN0LCD_RS0LCD_RSLCD_RS1LCD_EN0LCD_EN1LCD_RS1LCD_EN1TXD2RXD2SDASCLU_I2CI2C.SchDocSDASCLSDASCLD49D44D42D40D11TXD0D4D5D6A3A4A5A9A10A11RXD0A3A4A5A9A10A11A12A121,2,3,4,5=E0,E1,X,Y,ZD11D6D5D4D22D32D52D51D50U_USB_MSDUSB_MSD.SchDocD22D22D32D32MOSISCKMISOD42D44D4012345S1132Y1RyRESETJP1JL1
本文标题:mks_gen_sch
链接地址:https://www.777doc.com/doc-6077803 .html