MT6735_MT6328_MT6169_MT6625L_EMMC_LPDDR2_CMCC_3M_PHASE-2_REF(10)

C5111 C/ 180/ pF/ 0402 C0402 1 2

C5112 C/ 180/ pF/ 0402 C0402 1 2

Components in this region use 5% accuracy1

R5130/R5108 are close to each otherR5130 R/ 0/ ohm/ 0201 D_GND R0201 2 D_GND R5108 1 2

4

3 D_GND

D_GND

DVDD_EPMU1 1

R5105 R/ 7.5/ K/ 0402 R0402

D_GND L5101 L/ MLF1608DR56J L/IND/SMD/0603

L5102 L/ MLF1608DR56J L/IND/SMD/0603

1

2 X5101 X/ 27.12/ MHz/ FA-128/ NC CRYS/SMD/FA-128

RXIN_P

C

D_GND

DVDD_EPMU2

TX_N

TX_P

R/ 0/ ohm/ 0201/ NC R0201 RXIN_P ANT_N ANT_P NFC_RST D_GND 27 31 33

VSIM1_NFC VSIM1_PMU[65] SIM1_NFC_SWP1

SH5101 1 2 SHORT/ 0402/ NC SH5102 1 2 SHORT/ 0402/ NC SH5103 1 2 NC/MMD/L1/4MIL

U5101 U/ MT6605E3 MT6605/MQFN32/SMD/P0.4/4X4/S DVDD_SIM1 DVDD_EPMU1 NFC_SWP1

SYSRST_B (NFC_RST) 1.Input pin 2.Internal pull high 3.Low active OSC_EN (NFC_OSC_EN) 1.NFC_OSC_EN is output pin, and high active. 2.Need to connect to host SRCLKENAI and SRCLKENAI pin need to be default low.

C

25

23

18

17

TX_N

TX_P

24

26

Close

SH5104 1 2 SHORT/ 0402/ NC SH5105 1 2 VSIM2_PMU SHORT/ 0402/ NC SH5106 1 2[65] SIM2_NFC_SWP2 NC/MMD/L1/4MIL VSIM2_NFC SH5107 1 2 NC/MMD/L1/4MIL SH5108 1 2 NC/MMD/L1/4MIL

DVDD_SIM2 DVDD_EPMU2 NFC_SWP2

Close

ENB (NFC_VEN) 1.Input pin 2.Internal pull low 3.Low active 4.If default NFC would like to disable, please configure to high C5116 close to pin19 EBOM for Feature

VBAT_NFC

D_GND

C5115 C/ 2.2/ uF/ 0402 C0402 1 2

MAIN_GND

RXIN_N

RXIN_P

ANT_N

ANT_P

TX_N

TX_P

SYSRST_B

CLK_IN

20

VBAT

Test_Mode/GPIO1/OSC_EN/JTAG_TDO

32

NFC_OSC_EN

NFC_VENB C0201 C5116 C/ 1/ uF/ 0201 1 2 C5117 C0402 C/ 10/ uF/ 0402 1 2 C5119 C0402 C/ 470/ nF/ 0402 1 2 C5120 1

21

ENB

D_GND

19

AVDD_PA

[40] MSDC_NFC_VCCSWP[40] MSDC_NFC_SWPIO

NFC_VCCSWP NFC_SWPIO

D_GND

22

AVDD

B

C5117= 10uF is necessary for PBtF DVDD28 (VRTC_NFC) Coin battery or gold cap is necessary if PBtF card mode is supported

D_GND

29

DVDD12

C0201 2 28 DVDD18

MT6605 QFN32 4x4DVDD_EPMU1 DVDD_EPMU2 SWIO1/GPIO6 DVDD_SIM1 DVDD_SE SWIO_SE

UART_TXD/I2C_DAT/SPI_CS

2

NFC_I2C_SDA

1. MT6605 I2C address is 0x28 2. MT6605 can support SW I2C and only HW I2C is allowed R5116 NC: XTAL MODE R5116 10K: Co-Clock (default)DVDD_IO_NFC

UART_RXD/I2C_CK/SPI_CK

1

NFC_I2C_SCL R5116 R0402 R/ 10/ K/ 0402 1

SPI_MISO/GPIO2/JTAG_TMS/DBG_TXD

4

2

SPI_MOSI/GPIO3/JTAG_TCK/DBG_RXD

5

1

TP5102 TP/SMD/12MIL TP/ 30/ mil NFC_IRQ

D_GND

IRQ/GPIO4

6

C/ 100/ nF/ 0201 SH5109 1 2 SHORT/ 0402/ NC SH5110 1 2 SHORT/ 0402/ NC SH5111 1 2 SHORT/ 0402/ NC VRTC_NFC C0201 C

5121 C/ 100/ nF/ 0201 1 2 30 DVDD28 EINT/GPIO5/JTAG_TDI 7 NFC_EINT

IRQ (NFC_IRQ) 1. IRQ is output pin and high active 2. IRQ is also a NFC strap pin 3. Host EINT connected with IRQ must be default low EINT (NFC_EINT) 1. Input pin 2. Internal pull low 3. High active

B

VIO18_PMU

DVDD_IO_NFC VRTC_NFC VBAT_NFC

DVDD_SIM2

VRTC VBAT

D_GND

3

DVDD_IO

GPIO0/JTAG_TRST SWIO2

8

1

TP5101 TP/SMD/12MIL TP/ 30/ mil

DVDD_IO_NFC

10

9

14

15

16

11

12

DVDD_EPMU1

DVDD_SIM1

NFC_SWP1

13 NFC_SWP2 DVDD_SIM2 1 C5126 C/ 470/ nF/ 0402 C0402

[12]

EINT_NFC

[12] GPIO_NFC_IRQ

[12] GPIO_NFC_RSTB[12] GPIO_NFC_ENB

SH5112 1 2 NC/MMD/L1/4MIL SH5113 NFC - IRQ 1 2 NC/MMD/L1/4MIL SH5114 NFC - nRST 1 2 NC/MMD/L1/4MIL SH5115 NFC - VENB/ UART-CTS1 1 2 NC/MMD/L1/4MIL NFC - EINT

NFC_VCCSWP NFC_EINT NFC_IRQ NFC_RST NFC_VENB

1. Current reference design can't support external SE 2. For PBtF and external SE support, please refer to MT6605 Schematic and Layout Review Notice1 2

NFC_SWPIO

2

2

C5122 C/ 470/ nF/ 0402 C0402

C5123 C/ 1/ uF/ 0201 C0201

C0402 C/ 470/ nF/ 0402 C5124

D_GND DVDD_EPMU2 1

D_GND MT6169_XO3_CLK

D_GND

D_GND

A

[31] MT6169_XO3_CLK SH5116 1 2 NC/MMD/L1/4MIL SH5117 1 2 NC/MMD/L1/4MIL SH5118 1 2 NC/MMD/L1/4MIL

T-Card

SIM1

SIM2D_GND 2

C5125 C/ 1/ uF/ 0201 C0201

Reserve test points or 0ohm of below signals for NFC debug 1. SWIO1 (must) 2. Debug_RXD (must) 3. GPIO0 (must) 4. IRQ (must) 5. EINT (must) 6. I2C_DAT (must) 7. I2C_CK (must) 8. Debug_TXD (optional)A

1

[12] SRCLKENAI

SRCLKENAI

NFC_OSC_EN

NFC_OSC_EN

[12,23,63]

SCL2

NFC_I2C_SCL

1

2

Title[12,23,63] SDA2 NFC_I2C_SDA Size C Date:5 4 3 2

51_CONNECTIVITY_NFC_MT6605

MTK ConfidentialWednesday, January 14, 20151

Sheet

51

of

99

5

4

3

2

1

Earphone Audio SpeakerD

D_GND 1 C6023 C/ 33/ pF/ 0201/ NC C0201

D_GND

Based on your system level design, if better Audio performance is needed on your system, please add 32ohm to audio path for performance enhance proposal ( 32ohm condition pop noise can improve 6dB )2 1 SPK6001 SPK/ DMSP1115KJ-10-F1-G SPEAKER/SMD/2403-260-00071

[20]

ACCDET

2

R6008 R/ 47/ K/ 0402 R0402 1

VIO18_PMU 1 R6002 R/ 470/ K/ 0402/ NC R0402 2 D_GND CON6001 Pole3_J 2 5 MIC+ NCD

close to IC[12] BEAD6002 FB/ BLM18BD182SN1/ 0603 BEAD0603

close to connectorEINT_EAR EINT_EAR

R6005 R/ 47/ K/ 0402/ NC R0402 2 1

(1) CTIA: L-R-G-M (2) OMTP: L-R-M-G

[20]

AU_SPK1P

2

HP_MIC

[20]

AU_HPL

HP_MP3L

BEAD6001 FB/ BLM18BD182SN1/ 0603 BEAD0603 BEAD6003 FB/ BLM18BD182SN1/ 0603 BEAD0603 BEAD6005 FB/ BLM18BD182SN1/ 0603 BEAD0603

[20]

AU_SPK1N 1 C6024 …… 此处隐藏：4627字，全部文档内容请下载后查看。喜欢就下载吧 ……