行车记录仪电路原理图_DVR V1 0D130821

5

4

3

2

1

D

D

C VCC3_3V SDD2 SD_CMD SDD3 SD_INS

J11

C

SDCLK SDD0 SDD1 SDPROTECT

12 11 10 9 8 7 6 5 4 3 2 1

B

FPC14PIN

B

A

A

5

4

3

2

5

4

3

2

1

1_8V 1_8V C1 0.1uF

C2 C3 C4 C7 C5 C8 C9 C6 C10 0.1uF

0.1uF 0.1uF 0.1uF 0.1uF DR_A5 DR_A1 DR_A8 DR_A6 DR_A12 DR_A11 DR_A7 DR_A9 DR_A3 DR_BA2 DR_BA0 DR_BA1 DR_A2 DR_A8 DR_A4 DR_A11 DR_A9 DR_A7 DR_A12

L1 L2 L3 M7 P8 N8 P7 P3 P2 R2 K9 M8 L7 N7 M2 M3 K8 J8 N3 K2 L8 K3 K7 F3 B3 A8 B7 N2 E8 F7

NC BA0 BA1 A2 A8 A4 A11 A9 A7 A12 ODT A0 CAS A6 A10/AP A1 CK CK A5 CKE CS WE RAS LDM UDM UDQS UDQS A3 LDQS LDQS

VDD VDD VDD VDD VDD VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDL

A1 E1 R1 J9 M9 C1 G1 C3 G3 C7 G7 A9 C9 E9 G9 J1

U1

D

0.1uF 0.1uF 0.1uF 0.1uF C12 C13 C14 C11 0.1uF 0.1uF 0.1uF C15 C16 2.2uF 0.1uF 0.1uF

DR_A0 DR_A4 DR_A2 DR_A10

DR_A0 DR_CAS# DR_A6 DR_A10 DR_A1 R1 CLK# R2 CLK DR_A5

DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0

B9 B1 D9 D1 D3 D7 C2 C8 F9 F1 H9 H1 H3 H7 G2 G8

DR_D15 DR_D14 DR_D13 DR_D12 DR_D11 DR_D10 DR_D9 DR_D8 DR_D7 DR_D6 DR_D5 DR_D4 DR_D3 DR_D2 DR_D1 DR_D0

C

DR_CLK# DR_CLK DR_CKE DR_CS# DR_WE# DR_RAS# DR_DQM0 DR_DQM1 DR_DQS1# DR_DQS1

R0402 R0402

22R 22R

1_8V

NC NC NC NC NC VREF VSS VSS VSS VSS VSS VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSDL

A2 E2 R3 R7 R8 J2VDD_REF

R3 10K/1% R0402

C17 0.1uF C0402 VDD_REF VDD_REF

DR_A3 DR_DQS0# DR_DQS0

H5PS5162FFR -Y5CFBGA-84

Close to NT96632B

R4 10K/1% R0402

C18 0.1uF C0402

N1 A3 E3 J3 P9 B2 D2 F2 H2 A7 E7 B8 D8 F8 H8 J7

C19 0.1uF C0402

1_8V

C20 0.1uF C0402

C21 0.1uF C0402

C22 0.1uF C0402 C23 0.1uF C0402

A

For NT96632

5

4

3

2

1

5 AVDD_AUD AUD_MICAI AUD_VMIDX

4 AUD_RADJ C26 4.7uF C0603

3

2 VCC3_3V TEST-1.1 TP8 TEST-1.1 TP9

1 UART2_RX UART2_TX

2

2

HP_R

HP_R

PWM0 PWM1 PWM2 PWM3 PWM7 AUD_MICBIAS AUD_RMICINN AUD_RMICINP R7 10K R0402 I2CSCL I2CSDA VCC3_3V C130 R9 10K R0402

2

C28 0.1uF C0402

C27 0.1uF C0402

C29 2.2uF C0603

2

C25 1uF C0402

R5 12K/1% R0402

PWM[3:0] 1011 SPI NOR 1101 SDIO(PINMODE=1)

1

1

1

AUD_MICAO

R17 10K R0402

R20 10K R0402

1R26 10K R0402

UART_TX UART_RX VCC3_3V

TP4 TP5 TP6 TP7

TEST-1.1 TEST-1.1 TEST-1.1 TEST-1.1

VCC3_3V L2 0R R0402

AVDD_DAC

IR_RX

UART2_RX UART2_TX

AVDD_AUD

DGPIO6 DGPIO7 TV_IN_DET DC_DET

C30 0.1uF C0402

AVDD_DAC AUD_RADJ AUD_VMIDX AUD_MICAO AUD_MICAI AUD_MICBIAS AUD_RMICINN AUD_RMICINP UART2_RX UART2_TX HP_R TV_FSADJ UART_RX UART_TX TV_CVBS

22pF C0402 L12 TV_CVBS 1.8uH R0402 R80 75R/1% R0402 CVBS

I2CSCL I2CSDA

U2

C31 270pF C0402

C32 330pF C0402

W19 U18 N17 T18

V18 W18

N18 M18

MIC_RO MIC_RI MIC_BIAS MIC_RINN MIC_RINP

SPI_DI SPI_DO SPI_CLK SPI_CS

UART2_CTS UART2_RTS UART2_RX UART2_TX

AVDD_AX AGND_AX AVDD_AUD AGND_AUD

DGPIO6 DGPIO5 DGPIO4 DGPIO3 DGPIO2 DGPIO1 DGPIO0

LCD11 LCD10 LCD9 LCD8 LCD7 LCD6 LCD5 LCD4 LCD3 LCD2 LCD1 LCD0

HPL HPR

AVDD_DAC AGND_DAC

AUD_RADJ AUD_VMIDX

REMOTE_RX

TV_FSADJ

UART_RX UART_TX

SBDAT23 SBCK23 SBCS3 SBCS2

SBDAT0 SBCK0 SBCS0

I2CSCL I2CSDA

SPKL SPKR

VDD_LCD VDD_LCD

A12 C12 B12 A11PWM0 PWM1 PWM2 PWM3 G_LED R_LED AUD_CTL PWM7

IDIO GOICE IMS ICK PWM0 PWM1 PWM2 PWM3 PWM4 PWM5 PWM6 PWM7 VDD_SN SN_MCLK SN_PXCLK SN_VD SN_HD SN_D0 SN_D1 SN_D2 SN_D3 SN_D4 SN_D5 SN_D6 SN_D7 SN_D8 SN_D9 SN_D10 SN_D11 SP_CLK MES0 MES1 FLCTR SBCS1 SBCK1 SBDAT1 MC0 MC1 MC2 MC3 MC4 MC5 MC6 MC7 MC8 MC9 MC10 MC11 MC12 MC13 MC14 MC15 MC16 MC17 MC32 MC33 MC34 MC35 MC36 MC37 MC38 MC39 MC46 MC47 MC48 MC49 MC50 MC51 MC52 MC53 MC54 MC55 MC56

TV_CVBS

M19

T19 R18

V19 U19

R19 P19 R17 P18 P17

C13

F11 G11 F12 F13

G12 H12 H13 H14

F14 G14 G13

B19 C19 C18 C17 D17 D18 D19 E19 E18 E17 F17 F18

N19

B13 A13

B18 B17

M8 M7 M6 L7

H6 H7 G7 G6 F6 F7 F8

N7 N8

ICE

I2C

SIF0

REMOTE CONTROL

F3 F2 F1 G1 G2 G3 H3 H2 P2

AUDIO CODEC

DGPIO

SPIUART

DIGITAL LCD INTERFACE

HOTPLUG DDCSCL DDCSDA CEC AVDD_HDMI AVDD_HDMI AGND_HDMI AGND_HDMI HDMI_REXT

L19 L17 L18 M17 H17 G17 J17 K17 F19 K19 K18 J18 J19 H19 H18 G18 G19HDMI_REXT

1_2V TV_FSADJ R11 3.3K/1% R0402 C24 0.1uF C0402

UART2 PWM

SIF2&3

TV CVBS

HDMI_REXT

HDMI

SN_VCC SN_PXCLK SN_VD SN_HD

SN_PXCLK SN_VD SN_HD

SN_D2 SN_D3 SN_D4 SN_D5 SN_D6 SN_D7 SN_D8 SN_D9

SN_D2 SN_D3 SN_D4 SN_D5 SN_D6 SN_D7 SN_D8 SN_D9

U1 L3 M3 M2 M1 N1 N2 N3 P3 P1 R1 R2 R3 T3 T2 T1 H1 J1 J2 L6 J3 K3 K2

TX2N TX2P TX1N TX1P TX0N TX0P TXCN TXCP

R12 4.99K/1% R0402 R13 R0402 12K/1%

USB_RREF

VCC3_3V

AVDD_USB L3

SENSOR USB

AVDD_USB AGND_USB AVDD_HSRT AGND_HSRT VBUS USB_RREF DP DM AVDD_TP AGND_TP AVDD_ADC AGND_ADC TP_XM TP_YP AD_IN7 AD_IN6 AD_IN5 AD_IN4 AD_IN3 AD_IN2 AD_IN1 AD_IN0 VCC_PLL GND_PLL

C16 B14 B16 C15 A14 C14 B15 A15 L14 T17 M14 N11 N14 P14 P13 N13 M13 L13 M12 N12 P12 P11 A19 A18 A16 A17 K1 N6 P6 P7 B11 P8 L2 L1PWR_EN PWR_SW RESET# GND XTAL_RTCO XTAL_RTCI XTAL_SYSO XTAL_SYSI USB_VBUSI USB_RREF USB_DP USB_DM

AVDD_USB 0R R0402 USB_VBUSI USB_DP USB_DM C53 0.1uF C0402 C33 0.1uF C0402

VCC3_3V

NT96632BGSIF1 ADC

AVDD_ADC

VCC3_3V L4 0R R0402

AVDD_ADC

MC0 MC1 MC2 MC3 MC4

MC0 MC1 MC2 MC3 MC4

S_CS MC10

S_CS MC10

SN_RESET

SN_PWD

DR_D0 DR_D1 DR_D2 DR_D3 …… 此处隐藏：10735字，全部文档内容请下载后查看。喜欢就下载吧 ……