开发板硬件原理图手册

5 4 3 2 1

D

SDCSSDDI

SDCLKSDDO

VCC3V3

10K

10K

10K

10K

R56SDCSR55SDDI

R57SDCLKR58SDDO

D

J12

NC3NC4

NC1CSDIVDDSCLKVSSDONC2

1 10

2 11

3

NC5NC6

4 12

5 9

6

7

8

SD_Card

C C

VCC3V3

33R

R59

D49

LEDRXD

33R

R60

D50

LEDTXD

U9

RXDTXD

B

D+D-

C39VCC5V0.1uF

DCD

GND2GND1DTRDSRTXDRXDRTSCTSNC11

RI

GND

D+

VBUSRSTNC1

nSUSPENDSUSPENDNC2

NC3

D-

VDD

REGIN

8

9

10

11

12

13

14

NC4NC5NC6NC7NC8NC9NC10

21

20

19

18

17

16

15

CP2102

VCC5VUSB

D-D+

J16

VCCNCDMNC

DPNCNC

NCNCGNDNC

1 6

2 7

3 8

9

4 10

5 11

MicroUSB

30

29

28

27

26

25

24

23

22

VCC5VUSB

B

A

Title

A

ZIRCON_A4

Size

A

NumberSerialInterface,SDcard

Rev1.1

5 4 3

Date:

Sunday,August14,2016

2

Sheet

2 of 13

1

5 4 3 2 1

D D

DQ0DQ1DQ2DQ3DQ4DQ5DQ6DQ7DQ8DQ9DQ10DQ11DQ12DQ13DQ14

C DQ15

UDMLDMCK

VCC3V3VCC3V3

VCC3V3

VCC3V3

1

DQ0 2

3

DQ1 4

6

DQ2 5

7

DQ3

DQ4 8

9

DQ5 10

12

DQ6 11

13

DQ7

14

LDM 15

WE# 16

CAS# 17

RAS# 18

U17

54

53

DQ15

52

51

DQ14

50 DQ13

49

48 DQ12

47 DQ11

46

45

DQ10

44 DQ9

43

42 DQ8

41

40

39 UDM

38 CK

37 CKE

VCC3V3

VCC3V3

C

CKEA0A2A4A6A8A11A12A7A9A3A5

B A10

A1

VCC3V3

VCC3V3

CS#

BA0BA1A10A0A1A2A3

19 36

VSSDQ15VSSQDQ14DQ13VDDQDQ12DQ11VSSQDQ10DQ9VDDQDQ8VSSNCUDQMCLKCKENCA11A9

A8

A7A6A5A4VSS

VDDDQ0VDDQDQ1DQ2VSSQDQ3DQ4VDDQDQ5DQ6VSSQDQ7VDDLDQMWE#CAS#RAS#CS#BS0BS1A10/APA0

A1

A2A3VDD

20 35

21 34

22 33

23 32

24 31

25 30

26 29

27 28

MT48LC16M16A2

A12

A11A9A8A7A6A5A4

B

WE#BA1

C12

C13C14C15C16C17C18C19C20

BA0RAS#CS#CAS#

10uF

10uF

uF0.1uF0.1uF0.1uF0.1uF0.1uF0.1uF

A

Title

A

ZIRCON_A4

SizeA

SDRAM

Number

Rev1.1

5 4 3

Date:

Sunday,August14,2016

2

Sheet

of 12

1

5 4 3 2 1

D

VCC1V2

VCCIO1VCCIO2VCCIO2VCCIO3VCCIO3VCCIO3VCCIO4VCCIO4VCCIO4VCCIO5VCCIO5VCCIO6VCCIO6VCCIO7VCCIO7VCCIO7VCCIO8VCCIO8VCCIO8

VCCINTVCCINTVCCINTVCCINTVCCINTVCCINTVCCINTVCCINT

VCCIO1VCCA1VCCA2

VCCD_PLL1VCCD_PLL2

P1-1

VCC3V3

B15

D

P1-5

GND GNDJ10

VCC1V2VCC2V5VCC3V3

C

G10G6G7G8G9H11H6K7

E3L5F12

N4D13

G3K3M3P4P7T1P10P13T16K14M14E14G14A16C10C13A1C4C7

B2C12C5D10D7E13E2E4G13G4H10H15H16H7H8H9

GND GND

GND GND

GND GND

GND GND

GND GND

GND GND

GND GND

GND GND

GND GND

GND GND

GND GND

GND GND

GND GND

GND

GND GNDA1

GND GNDA2

EP4CE10F17C8NPAGE:5of5

J7J8J9K13K4M13M4N10N7P12P5R15R2

M5E12

C

GND

EP4CE10F17C8NPAGE:1of5

VCC3V3

C21C22C23C24C25C26C27

B

0.1uF0.1uF0.1uF0.1uF0.1uF0.1uF0.1uF

C28C29

B

0.1uF0.1uF

VCC1V2 VCC2V5

C30C31C32C33C34C350.1uF0.1uF0.1uF0.1uF0.1uF0.1uF

C360.1uF

C370.1uF

A

Title

A

ZIRCON_A4

SizeA

NumberFPGADecoupling

Rev1.1

5 4 3

Date:

Sunday,August14,2016

2

Sheet

of 12

1

5 3 2 1

D D

DQ0DQ1DQ2

EPCS_DATAEPCS_ASDI

CK

P1-

H2IO_B1_H2/DATA0

C1IO_B1_C1/DIFFIO_L1N/DATA1,ASDOE8IO_B8_E8/DFFIO_T10N/DATA2/DQ3T

H1

DCLK

CONF_DONEH14EPCS_DCLKMSEL0H13GND

VCC3V3

R310K B1

C2D1

P1-2

B1O_B1_B1/DQS2L/CQ3LC2O_B1_C2/DIFFIO_L1P

D1O_B1_D1/DIFFIO_L2N

N14

IO_B5_N14/RUP3/DM1R/BWS#1RP15SEG_DATAfN1IO_B5_P15/RDN3/DQ1R

nRESETSEG_DATAa

DQ3

DQDQ5

CKE

DQ6DQ10

F8IO_B8_F8/DFFO_T10P/DATA3

B7IO_B8_B7/DFFIO_T9P/DATA4/DQ3TE7IO_B8_E7/DATA5/DQ3T

MSEL1H12GNDVCC2V5

J3

MSEL2G12GND

NCE

VCC3V3

PS2_CLKD4O_B1_D4

E5 E5O_B1_E5

G1

F1 F1O_B1_F1/DFFIO_L3N

IO_B5_J11J11

IO_B5_J12/DIFFIO_R6PJ12IO_B5_J13/DQ1RJ13

J11

J12J13

SEG_DATAb

SEG_DSEG_DATAd

DQ6

DQ7

DQ11

DQ3

E6IO_B8_E6/DATA6/DQ3T

A5IO_B8_A5/DFFIO_T6N/DATA7/DQ3T

NCONFIGH5

NSTATUSF4

NCONFIGR

NSTATUSR5

10K

10K

F2 F2O_B1_F2/DFFIO_L3P

F5 F5O_B1_F5

J14

IO_B5_J14/DIFFIO_R6N/DQ1RK11

IO_B5_K11

J1

K11

SEG_DATAe

SEG_DATAf

DQ8DQ9

F15

F15

IO_B6_F15/DIFFO_R3P/CLKUSR

TCKH3 TCKTDIH4 TDI

G1 G2O_B1_G1/DIFFIO_L4N

G5

G2 O_B1_G2/DIFFIO_L4P/DQS0L/CQ1L,DPCLK0

K12IO_B5_K12K15

IO_B5_K15/DIFFIO_R8P/DQS1R/CQ1R#,DPCLK4

K12K15

SEG_DATAgSEG_DATADP

DQ10DQ11DQ12DQ13DQ1DQ15

BA0BA1UDMLDMCS#CK

C WE#

CKERAS#CAS#

SEG1SEG2SEG3SEG

G15J15J16

G16F16

F3

P11L1F1

G15IO_B6_G15/DIFFIO_R4P/CRC_ERROR

J15IO_B5_J15/DIFFIO_R7P/DEV_CLRNJ16IO_B5_J16/DIFFIO_R7N/DEV_OE

EPCS_nCSD2IO_B1_D2/DIFFIO_L2P/FLASH_NCE,NCSO

G16IO_B6_G16/DIFFIO_R4N/NIT_DONEF16IO_B6_F16/DIFFO_R3N/NCEO

EP4CE10F17C8NPAGE4of5

P1-3

VREFB1N0CLK1_E1/DIFFCLK_0NVREFB2N0CLK2_M2/DIFFCLK_1PVREFB3N0CLK3_M1/DIFFCLK_1NVREFB4N0CLK4_E15/DIFFCLK_2PVREFB5N0CLK5_E16/DIFFCLK_2NVREFB6N0CLK6_M15/DIFFCLK_3PVREFB7N0CLK7_M16/DIFFCLK_3NVREFB8N0

F3

VSYNCL3

SDDIP6

P11L14F14

A5C11

DQ13C6

E1CLOCKIN

M2TXD

M1ADDO

E15KEY8

E16KEY7

M15KEY6

M16KEY5

TDOJ4 TDO

TMSJ5 TMS

G5 O_B1_G5

VGA_G0K5

HSYNCL4O_B2_K5/RUP1/DQ1L

O_B2_L4/RDN1/DQ1L

J1 J1

J2

J2O_B2_J1/DIFFIO_L5N/DQ1L

J6O_B2_J2/DIFFIO_L5P/DQ1L

J6 VGA_B0K1O_B2_J6

VGA_B1K2O_B2_K1/DIFFIO_L7N/DQ1LK6 K6O_B2_K2/DIFFIO_L7P

VGA_G1L1O_B2_K6/DIFFIO_L6P

VGA_G2L2O_B2_L1/DIFFO_L8N/DQ1L

SDDOL6O_B2_L2/DIFFO_L8P/DQS1L/CQ1L#,DPCLK1IRDATAN1O_B2_L6/DIFFO_L6N

VGA_R2N2O_B2_N1/DIFFIO_L9N/DQ1LADCSP1O_B2_N2/DIFFIO_L9P/DQ1L

DADOP2O_B2_P1/DIFFIO_L10N/DM1L/BWS#1LDACSR1O_B2_P2/DIFFIO_L10P/DQ1L

O_B2_R1/DQS3L/CQ3L#

CSTOUCHR4O_B3_R4/PLL1_CLKOUTPDCLKT4O_B3_T4/PLL1_CLKOUTN

K16

IO_B5_K16/DIFFIO_R8N/DQ1RL12

IO_B5_L12L13

IO_B5_L13/DQ1RL15SEG_DATAbIO_B5_L15/DIFFIO_R9PL16SEG_DATAa

IO_B5_L16/DIFFIO_R9N/DQ1RM12

IO_B5_M12N13

IO_B5_N13N15SEG_DATAdIO_B5_N15/DIFFIO_R10P/DQ1RN16SEG_DO_B5_N16/DIFFIO_R10N/DQ1RP16SEG_DATAe

IO_B5_P16/DIFFIO_R11N/DQS3R/CQ3R#R16SEG_DATADP

IO_B5_R16/DIFFIO_R11P/DQ1R

B16

IO_B6_B16/DQS0R/CQ1R,DPCLK5C15SEG1IO_B6_C15/DIFFIO_R1PC16

O_B6_C16/DIFFIO_R1N/DQS2R/CQ3RD15

IO_B6_D15/DIFFIO_R2PD16IO_B6_D16/DFFO_R2NF13

O_B6_F13G11

IO_B6_G11IO_B7_E11/RUP4E11

IO_B7_E10/RDN4E10A7

K16L12L13

M12N13

B16

C16D15D16F13G11

LED1LED2LED3LEDLED5LED6LED7LED8

KEY1KEY2KEY3

KEY C

SW1SW2

RESETDB10DB11DB12

SEG5

SEG6

A0A1A2

EP4CE10F17C8N

DB15RSDB1

SDCSCS

K8O_B3_K8/DIFFIO_B5NL7O_B3_L7/DQ3B

L8

M6O_B3_L8/DIFFO_B9P/DQ3BM7O_B3_M6/DQ3B

IO_B7_A14/PLL2_CLKOUTNA14IO_B7_B14/PLL2_CLKOUTPB14

A11

IO_B7_A10/DIFFO_T14N/DQ5TA10

SEG5SEG

CS#BA1

DB13

DB1DB15DB16DB17

A3AA5

A7

A6 C38

A8

PAGE3of5

VCC3V3

U7

DB12M8O_B3_M7/DIFFIO_B5P/DQS3B/CQ3B#

VGA_R1N3O_B3_M8/DIFFIO_B9N/DM5B/BWS#5BVGA_R0N5O_B3_N3/DIFFIO_B1P

SDCLKN6O_B3_N5/DIFFIO_B4P/DQ3B

DB11N8O_B3_N6/DIFFIO_B4N/DQ3BADCLKP3O_B3_N8/DIFFIO_B10P/DQ5B

IO_B7_A11/DIFFO_T17N/DQ5TA12

IO_B7_A12/DIFFO_T18N/DQ5TA13IO_B7_A13/DIFFIO_T19NA15IO_B7_A15/DIFFIO_T15PA9

O_B7_A9/DIFFIO_T12NB10

O_B7_B10/DIFFIO_T1P/DQ5TB11

A0

A2SEG6CAS#BA0A10

RD

RSRWCS

PENIRQDOUT

A9A10A11A12

ADDOTXDKEY5

0.1uF

1 4

OEVDDGNDCLK

2 3

50MOSC

R833RCLOCKIN

J6

VCC3V3

DB10P8O_B3_P3/DIFFIO_B1N/DM3B/BWS#3B

DACLKR3O_B3_P8/DIFFIO_B10N/DQ5BBUSYR5O_B3_R3/DIFFIO_B2P/DQ3BPENIRQR6O_B3_R5/DIFFIO_B6P/DQ3BRD R7O_B3_R6/DIFFIO_B7P/DQ3BDB13R8O_B3_R7/DIFFIO_B8P/DQ3BRXDT2O_B3_R8/DIFFIO_B11P

DADINT3O_B3_T2/DQS1B/CQ1B#,DPCLK2

O_B7_B11/DIFFIO_T1P/DQ5TB12

O_B7_B12/DIFFIO_T18P/DQ5TB13O_B7_B13/DIFFIO_T19P/DQ5TB9

IO_B7_B9/DIFFIO_T12PC14IO_B7_C14/DIFFIO_T21NC9

IO_B7_C9/DIFFO_T13N/DQ5TD11

IO_B7_D11/DIFFIO_T20ND12IO_B7_D12/DFFIO_T20P/DQS0T/CQ1T,DPCLK6D14

A1

A3RAS#SEG3

A9A

SEG2

BUSYDIN

CSTOUCHDCLKTFTCTR

SDDISDCLKSDCS

KEY6KEY7KEY8

VCC3V3

1K

10K

10K

R6TCK 1

TDO 3

R7TMS 5

7

R9TDI 9

2GND

4

6

8

10GND

DINT5O_B3_T3/DIFFIO_B2N

DOUTT6O_B3_T5/DIFFIO_B6NRWT7O_B3_T6/DIFFIO_B7N

TFTCTRT8O_B3_T7/DIFFIO_B8N/DQS5B/CQ5B#O_B3_T8/DIFFIO_B11N

IO_B7_D14/DIFFIO_T21P/DQ5TD9

IO_B7_D9/DIFFO_T13P/DM5T/BWS#5TE9

IO_B7_E9/DQS4T/CQ5TF10IO_B7_F10/DIFFIO_T16NF11IO_B7_F11/DIFFIO_T15NF9

A8

A11A6

nRESET

A12

SDDORXDPS2_CLK

PS2_DAT

SW2

M10O_B4_M10/RUP2

IO_B7_F9/DIFFIO_T16P/DQS2T/CQ3T

DADIN

N11

N11O_B4_N11/RDN2 O_B8_A2/DIFFIO_T5NA2

O_B8_A3/DIFFIO_T2NA3

DQ15

DACLKDACS

B

TDO TCK

HEADER5x2/M

TMS TDI

K10K9L10L11

M11

SW1

K10

K9L10L11L9M11

O_B4_K10/DFFIO_B18P IO_B8_A4/DIFFIO_T4N/DM3T/BWS#3TA4

O_B4_K9/DIFFIO_B13P O_B8_A6/DIFFIO_T7N/DQS3T/CQ3T#A6

O_B4_L10/DIFFIO_B18N IO_B8_A7/DIFFO_T9N/DQ3TA7

O_B4_L11/DIFFIO_B21N O_B8_A8/DIFFIO_T11NA8

B4

O_B4_L9/DIFFO_B13N IO_B8_B3/DFFIO_T2P/DQS1T/CQ1T#,DPCLK7B3

DQ1

DQ5DQ7WE#

DQ0

DADO B

ADCLKADCS

IRDATA

RESET

M9O_B4_M11/DIFFIO_B22P IO_B8_B4/DIFFIO_T4PB5

DQ2

D9

BAT5S/SOTVCC3V3

VCC3V3VCC3V3R50R51

D10

BAT5S/SOTVCC3V3

D11

BAT5S/SOTVCC3V3

D12

BAT5S/SOTVCC3V3

N12P1

DB17

DB16KEY3LED1LED3LED5LED7

KEY1KEY

N12N9P14P9

R10R11R12R13

R14R9T10

O_B4_M9/DIFFIO_B14P IO_B8_B5/DFFIO_T5P/DQ3TB6

O_B4_N12/DIFFIO_B22N IO_B8_B6/DFFIO_T7P/DQ3TB8

O_B4_N9/DIFFIO_B14N/DQ5B IO_B8_B8/DIFFIO_T11PC3

O_B4_P14/DFFIO_B21P IO_B8_C3/DIFFIO_T1NC8

O_B4_P9/DQS2B/CQ3B IO_B8_C8/DQS5T/CQ5T#D3

O_B4_R10/DIFFIO_B15P/DQ5B O_B8_D3/DIFFIO_T1PD5

O_B4_R11/DIFFIO_B16P/DQ5B IO_B8_D5/DIFFIO_T3ND6

O_B4_R12/DIFFIO_B17P/DQ5B O_B8_D6/DIFFIO_T3PD8

O_B4_R13/DIFFIO_B19P IO_B8_D8/DQ3TF6

O_B4_R14 IO_B8_F6/DIFFIO_T8NF7

O_B4_R9/DIFFIO_B12P IO_B8_F7/DIFFIO_T8P

DQLDMBEEPDQ8

PS2_DATD3DQ12

UDM

DQ1DQ9

VGA_R2VGA_R1VGA_R0VGA_G2VGA_G1VGA_G0VGA_B1VGA_B0HSYNCVSYNC

VCC3V3

VCC3V3

LED2

LEDLED6

T11O_B4_T10/DFFIO_B15N/DQS4B/CQ5B

T12O_B4_T11/DFFIO_B16N

T13O_B4_T12/DFFIO_B1N/DQ5B

BEEP

EPCS_nCSEPCS_DATA

10K

R52

0K U8

nSVCCQnHOLD

nWC

VSSD

1

33R 2

VCC3V3

8

7

R53

LED8T14O_B4_T13/DFFIO_B19N/DQ5BSEG_DATAgT15O_B4_T14/DFFIO_B20P/DQ5B

3

KEY2T9O_B4_T15/DFFIO_B20N/DQS0B/CQ1B,DPCLK3O_B4_T9/DIFFIO_B12N

6R533REPCS_DCLK0K

4 5

M25P128

EPCS_ASDI

EP4CE10F17C8NPAGE2of5

A A

5 3 2

itle

SzeC

Date:

ZIRCON_A

NumberFPGAIII/OConfigure

Sunday,August1,,,2016

1

Sheet5of 12

Rev1.1

5 4 3 2 1

D D

VGA_R2VGA_R1VGA_R0VGA_G2

VGA_G0

C

VGA_G1VGA_B1VGA_B0HSYNCVSYNC

R81 499R

R82 1K

R83 2K

R84 499R

R85 1K

R87 2K

R89 1K

R90 2K

R91R92

75R75R

R93

75R

6

RED1

7

GREEN2

8

BLUE3

9

4

10

5

J17

VGA

11

12

HR86

VR88

15

33RHSYNC

C

33RVSYNC

B B

A

Title

A

ZIRCON_A4

SizeA

Number

GraphicsArray

Rev

1.1

5 4 3

Date:

Sunday,August14,2016

2

Sheet

6 of 12

1

5 4 3 2 1

R1

R2

R3

R4

R5R6

SEG6SEG5SEG4SEG3SEG2SEG1

D D

33R

33R

33R

33R

33R

33R

VCC3V3

LED1

R7 33R

Green D1

LED2

R8 33R

C

LED3LED4

R9R10

33R

33R

Green D2

C

Green D3

LED5LED6

R11R12

33R

33R

Green D4

Green D5

Green D6

1

2

3

S8550Q1

1

2

3

S8550Q2

1

2

3

S8550Q5

1

2

3

S8550Q6

1

2

3

S8550Q3

1

2

3

S8550Q4

LED7

R13

33R

LED8

R14

33R

Green D7

Green D8

1

cathode

SEG1SINSEG

6

cathode

1

cathode

SEG2SINSEG

6

cathode

1

cathode

SEG3SINSEG

6

cathode

1

cathode

SEG4SINSEG

6

cathode

1

cathode

SEG5SINSEG

6

cathode

1

cathode

6

cathode

SEG6SINSEG

B

SEG_DATAaSEG_DATAbSEG_DSEG_DATAd

R15R16R17R18

10

abcdefgdp

10

abcdefgdp

10

abcdefgdp

10

abcdefgdp

10

abcdefgdp

10

abcdefgdp

33R

B

33R

33R

33R

SEG_DATAeSEG_DATAfSEG_DATAgSEG_DATADP

R19R20R21R22

33R

33R

33R

33R

A

Title

A

ZIRCON_A4

Size

A

Number

7-SegmentDisy,LED

Rev

1.1

Date:

Sunday,August14,2016

Sheet

7

of

12

2

3

4

5 1

U16

DB01

DB12

DB23

GND15

DB34

VCC16

/CS7

/WR9

RS8

/RD10

IM011

GNDGNDGND

GNDGNDVCC3V3

CSRS

RWRD

R76

X+Y+

X-

Y-

1K

X+12

VCC3V3

Y+13

X-14

LED-A16

Y-15

LED117

VCC3V3

LED218

LED319LEDGND

LED420

R77

1K

DB1023

DB422

IM321GND

DB1124

DB1225

DB1326

DB1427

DB1528

DB1629

DB10

DB11DB12DB13

DB14DB15

DB16DB17

/RESET31

DB1730

RESET

VCC233VCC3V3

VCI32VCC3V3

GND34GND

DB535GND

DB636GND

DB737GND

TFT

Q10SI2302

1

R79

R7810K

1K

TFTCTR

VCC3V3

U15

VCC3V3

X+2X+

1VCC1DCLK16

Y+3Y+

#CS15

X-

DIN14

DCLKCSTOUCHDIN

BUSY

DOUT

R8010K

C54

Y-

4X- BUSY13

GND6GND#PENIRQ11

5Y- DOUT12

PENIRQ

0.1uF

7IN3

8IN4VERF9

ADS7843

VCC210VCC3V3

VCC3V3

C55

C56

0.1uF0.1uF

5 4 3 2 1

VCC3V3 VCC3V3 VCC3V3 VCC3V3

D54

D56

D57

D58

D

K6

BAT54S/SOT

J6

BAT54S/SOT

J1

BAT54S/SOT

J2

D

BAT54S/SOT

DB10DB11DB12

VCC3V3

VCC3V3 VCC3V3 VCC3V3

DB13DB14DB15DB16DB17RDRSRW

RESETCS

CSTOUCH

TFTCTR

C

D61

F3

BAT54S/SOT

VCC3V3

D65

D62

G5

BAT54S/SOT

VCC3V3

D66

D63

F5

BAT54S/SOT

VCC3V3

D59

D64

E5

BAT54S/SOT

VCC3V3

D60

C

G1 G2 F2 F1

DOUTPENIRQBUSYDINDCLK

B1E5D1F5G5F1F3F2K6J1J2

B J6

G1G2

C2D3

BAT54S/SOT

VCC3V3

D67

D1

BAT54S/SOT

RESARR_IS_4/SO

BAT54S/SOT

VCC3V3

D68

B1

BAT54S/SOT

RESARR_IS_4/SO

BAT54S/SOT

VCC3V3

D69

C2

BAT54S/SOT

BAT54S/SOT

VCC3V3

D70

D3

BAT54S/SOT

2

B

K6

1

8

K6_IO

J6

2

7

J6_IO

J1

3

6

J1_IO

J2

4

5

J2_IO

RN12

RESARR_IS_4/SO

RN13

RESARR_IS_4/SO

K6_IOJ1_IO

F3

1

8

F3_IO

G5

2

7

G5_IO

F5

3

6

F5_IO

E5

4

5

E5_IO

G1_IOF2_IO

D1

1

8

D1_IO

B1

2

7

B1_IO

C2

3

6

C2_IO

D3

4

5

D3_IO

F3_IOF5_IOD1_IO

C2_IO

3LEDGND

VCC3V3

17

19

J14

2

4

6

8

10

12

14

16

18

20

J6_IOJ2_IO

G2_IOF1_IO

G5_IOE5_IOB1_IO

D3_IO

G1

1

8

G1_IO

G2

2

7

G2_IO

F2

3

6

F2_IO

F1

4

5

F1_IO

RN14

A

RN15

VCC5V

500MCamera

A

5 4 3

Title

SizeB

Date:

2

ZIRCON_A4

NumberTFT2.4,GPIO_1

Sunday,August14,2016

Sheet

1

8of

Rev1.1

12

5 4 3 2 1

D PS2_DAT

R24 33R

R23 10KVCC5VJ1

8

7 D

VCC5V

C10.1uF

2 6 5 9

3 4 3 6

21

4 5

C20.1uF

PS2_CLK

R25 33R

PS29-PIN

R26

10KVCC5V

VCC3V3

C C

BEEP

2

R28 1K

10KR271

3

Q7S8550

LS1

SPEAKER

VCC3V3

B B

J2

1

33R

R29

2

3

IRDATA

FIR

A

Title

A

ZIRCON_A4

SizeA

NumberBeep,Infrared,PS2

Rev1.1

5 4 3

Date:

Sunday,August14,2016

2

Sheet

9 of 12

1

5 4 3 2 1

D

VCC3V3

U1

VCC3V3

1

1

2

2

GND

6

4

6

4

GND

5

3

5

3

SWI_DIP

VCC3V3

1

1

2

2

GND

6

4

6

4

GND

5

3

5

3

U2

SWI_DIP

VCC3V3

VCC3V3

R301K

VCC3V3

VCC3V3

R311K

SW1

D

SW2

1 3

C 2 4

KEY5SWPUSHBUTTON

R32R33R34R35

C

10K10K10K10K

KEY5

1 3

2 4

KEY6SWPUSHBUTTON

KEY6

3

2 4

KEY7

KEY7

SWPUSHBUTTON

3

4

U3

KEY8SWPUSHBUTTON

OSC2/TOPADSLSE4I7 SLSE3

I6 SLSE2

I5 SLSE1

I4 DV

I3 Q7

I2 Q6

I1 Q5

I0 Q4

OSC1 Q3

VSS Q2

VDD Q1

OPS1 Q0

OPS0 AHL

28

KEY8

TOUCH 1

B KEY1IN

1

TOUCH

KEY2IN

TOUCH 1

KEY3IN

1

TOUCH

KEY4IN

CAP1CAP2CAP3CAP4

VCC3V3

27

26

25

24

23

22

21

20

10 19

18

11

17

12

16

13

14 15

C8 TTP226

B

KEY1KEY2KEY3KEY4

22uF

A

Title

A

ZIRCON_A4

SizeA

Number

CapacitiveKeyboard,DipSwitch

Rev

1.1

5 4 3

Date:

Sunday,August14,2016

2

Sheet

10 of 12

1

5 4 3 2 1

D D

VCC5V VCC5V

DADINDACLKDACSDADO

U4

DIN VCC

SCLK OUT

CS REFINDOUTAGND

1

2

3

4

TLC5615

8

7 DACOUT

6

5

R37

10K

R36

10K

C90.1uF

1

DACOUT

4

J3

5

SMA

C C

3 J15

2

1

HEADER3

ADCLK

ADDOADCS

B

VCC5V

U5

VCC REF+

6

7I/OCLKANAIN

5

DOUTREF-

CS GND

TLC549

VCC5V

1

2

3

4

ADCIN

2 1J5

5

3 4SMA

B

A

Title

A

ZIRCON_A4

SizeA

Number

DAConverter,ADConverter

Rev

1.1

5 4 3

Date:

Sunday,August14,2016

2

Sheet

11 of 12

1

5 4 3 2 1

VCC3V3D13

VCC3V3D14

VCC3V3D15

VCC3V3D16

VCC3V3D17

VCC3V3D18

VCC3V3D19

VCC3V3D20

VCC3V3D21

F14

J12

K12

B16

F16

K15

L13

N14

N12

D D

BAT54S/SOTD22

BAT54S/SOTD23

BAT54S/SOTD24

BAT54S/SOTD25

BAT54S/SOTD26

BAT54S/SOTD27

BAT54S/SOTD28

BAT54S/SOTD29

BAT54S/SOTD30

F13

J13

K10

C16

F15

K16

L12

N13

M11

BAT54S/SOTD31

BAT54S/SOTD32

BAT54S/SOTD33

BAT54S/SOTD34

BAT54S/SOTD35

BAT54S/SOTD36

BAT54S/SOTD37

BAT54S/SOTD38

BAT54S/SOTD39

G11

J14

K9 D16

G16

J15

L11

M12

N11

BAT54S/SOTD40

BAT54S/SOTD41

BAT54S/SOTD42

BAT54S/SOTD43

BAT54S/SOTD44

BAT54S/SOTD45

BAT54S/SOTD46

BAT54S/SOTD47

BAT54S/SOTD48

C

J11

K11

L14

D15

G15

J16

L10

P14

C

P11