Xiaomi Redmi note3 Schematic Diagrams Download Page 6

Page: 6 / 23

ECO NO:

DATE:

APPROVED:

REVISION RECORD

LTR

SCALE:

SHEET: OF

DRAWING NO:

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RELEASED:

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CHECKED:

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<Scale>

<Code>

<Title>

<QC By>

Audio

20mil

6mil

15mil

6mil

20mil

35mil

20mil

From 6332 power path

25mil

Close to MT6331

20mil

40mil

4 mil GND trace with

good shielding (Differential)

4 mil GND trace with
good shielding.

6mil

L/W = 2800/6

VTCXO_2_PMU L/W = 2800/6

L/W = 2800/6

L/W = 2800/10

L/W = 2800/20

L/W = 2800/10

L/W = 2800/8

L/W = 800/4

L/W = 2800/8

L/W = 2800/6

L/W = 2800/16

L/W = 2800/10

L/W = 800/4

75mil

50mil

100mil

Note: 20-1

External pull resistor in PMU SPI interface is not allowed.

Note 20-1:

Schematic design notice of "20_POWER_MT6331" page.

Note 20-2:

PMU_FSOURCE high(DVDD18_DIG)-> EFUSE program.

Note: 20-2

VTCXO_2 reserved for SGLTE RF.

Note 20-3:

VCORE2 is not used.

Note: 20-3

Connect MT6331's K9 pin to "VCORE1_PMU" when

3.3V 800mA

2.8V 200mA

3.3V 200mA

3.3V 800mA

2.8V 40mA

2.8V 250mA

1.8 200mA

1.8V 150mA

1.2/1.3/1.5.1.8/2.0/2.8/3.0/3.3

1.0V 60mA

1.0/1.05/1.1/1.15/1.2/1.25/1.3

1.5/1.8/2.5/2.8

2.8V 200mA

1.2/1.3/1.5/1.8/2.0/2.8/3.0/3.3

1.3V 500mA

0.9/1.0/1.1/1.22/1.3/1.5

1.8V 200mA

1.2/1.3/1.5/1.8

1.8V 100mA

1.7/1.8/1.86/2.76/3/3.1

1.8V 100mA

1.7/1.8/1.86/2.76/3/3.1

2.8V 200mA

1.2/1.3/1.5/1.8/2.0/2.8/3.0/3.3

1.2V 10mA

1.1/1.2/1.35/1.5

1.2/1.3/1.5/1.8

2.0 200mA

1.6/1.7/1.8/1.9/2.0/2.1/2.2

2.8 200mA

1.2/1.3/1.5.1.8/2.0/2.8/3.0/3.3

1.05 2A (0.7-1.31/6.25mV)

Direct to MAIN GND

Close to MT6331

3/3.3

1.8/3.3

2.8V

[4,7,9]

[4]

[4,7]

[4,7]

[4,7]

[4,7]

[4,7,9,10]

[23]

[7]

[18]

[18]

[18]

[18]

[18]

[18]

[10]

[4]

[4]

[4]

[4]

[4]

[4,7]

[16]

[2]

[2]

[2]

[7,15]

[18]

[8]

[23]

[4,7]

[7]

[8]

[8]

[18]

[7]

[7]

[18]

[18]

[18]

[18]

[2]

[2,3,5,6,7,9,10,11,14,15,16,18,19,20,21,23]

[3,10]

[11]

[8,21]

[3]

[3]

[21]

[14]

[3,23]

[3,23]

[20]

[20]

[20]

[5,20]

[19]

[7]

[20]

[4]

[8]

[6,7,8,9,15,18,19,20,21,22]

VBAT_BUCK

[6,7,8,16]

VIO18_PMU

[2,3,5,6,7,9,10,11,14,15,16,18,19,20,21,23]

VIO18_PMU

[2,3,5,6,7,9,10,11,14,15,16,18,19,20,21,23]

VIO18_PMU

[2,3,5,6,7,9,10,11,14,15,16,18,19,20,21,23]

VBAT_BUCK

[6,7,8,16]

VSYS

[6,7,8,9,15,18,19,20,21,22]

VSYS

[6,7,8,9,15,18,19,20,21,22]

[2,6]

[18]

[18]

[22]

[7]

[18]

[18]

[7,11,12,15]

[7]

Summary of Contents for Redmi note3

Page 1: ...RTC Headset HPL HPR AU_VIN1 MT6332 SPI PWRAP I F Audio I F BC 1 1 Bucks VDVFS1 LDOs Buck VDVFS2 VDRAM VPA VRF18 VGPU VCORE1 2 VIO18 Vibrator MT6630 TCXO CONN ctrl Connectivity ANT LDOs 4 Phase buck MT6312 RXD RxD FEM RXD ANT I2C 1 VSYS VSYS GPIOs MSDC2 MSDC3 PCM SD PCM IF GPIO UARTs LCD MIPI DSI I2C_2 4 Phase buck I2C I2C_3 SPI SIM1 Mirco SIM1 SIM1 SIM2 Mirco SIM2 SIM2 Keypad JTAG UART0 3 GPIO I2S...

Page 2: ...D_GPU AF12 DVDD_CORE1 T10 DVDD_CORE1 U8 DVDD_DVFS1 U9 DVDD_DVFS1 U10 DVDD_DVFS1 U11 DVDD_DVFS1 U12 DVDD_DVFS1 U13 DVDD_DVFS1 V10 DVDD_DVFS1 V11 DVDD_DVFS1 V12 DVDD_DVFS1 AA9 DVDD_DVFS1 AA10 DVDD_DVFS1 AB10 DVDD_DVFS1 AB14 DVDD_DVFS1 AC13 DVDD_DVFS1 AC14 DVDD_DVFS1 AD11 DVDD_DVFS1 AD12 DVDD_DVFS1 AC19 DVDD_DVFS1 AB15 DVDD_SRAM1 AA17 DVDD_DVFS1 AA19 DVDD_DVFS1 AB25 DVDD_CORE1 AB26 DVDD_CORE1 AC17 DV...

Page 3: ... N9 DVSS N10 DVSS N13 DVSS N14 DVSS N15 DVSS V20 DVSS V21 DVSS V22 DVSS V25 DVSS V26 DVSS W19 DVSS W20 DVSS W21 DVSS W22 DVSS W25 DVSS W26 DVSS Y3 DVSS Y9 DVSS Y11 DVSS Y16 DVSS Y17 DVSS Y18 DVSS Y19 DVSS Y22 DVSS AA11 DVSS AA12 DVSS AA16 DVSS AA18 DVSS AA22 DVSS AA26 DVSS AA33 DVSS AB9 DVSS AB16 DVSS AB22 DVSS AC6 DVSS AC15 DVSS AC18 DVSS AC22 DVSS AC25 DVSS AC26 DVSS AD1 DVSS AD9 DVSS AD10 DVSS ...

Page 4: ...RSTB G4 WATCHDOG H5 SRCLKENA0 J2 SRCLKENA1 J5 SRCLKENAI H4 SRCLKENAI2 K5 RTC32K_CK L3 PWRAP_SPI0_CSN M5 PWRAP_SPI0_CK N5 PWRAP_SPI0_MO M6 PWRAP_SPI0_MI M3 AUD_CLK_MOSI L2 AUD_DAT_MOSI M2 AUD_DAT_MISO K4 ANC_DAT_OUT L4 ANC_DAT_IN K2 DISP_PWM0 AP33 TP_MEMPLLPOP AN34 TN_MEMPLLPOP B34 TP_MEMPLL_A A33 TN_MEMPLL_A AP2 TP_MEMPLL_B AN1 TN_MEMPLL_B AM11 JTRST_B AN12 JTCK AL11 JTDO AL12 JTDI AK13 JTMS AK24 ...

Page 5: ... A11 MSDC3_DAT2 B11 MSDC3_DAT1 F12 MSDC3_DAT0 C15 DAISYNC D15 DAICLK B15 DAIPCMOUT D14 DAIPCMIN E13 PTA_RXD E14 PTA_TXD G15 GPS_SYNC B16 CONN_RST B13 URXD2 B14 UTXD2 AN29 PCM_CLK AN28 PCM_SYNC AK28 PCM_RX AK27 PCM_TX B28 EINT15 B27 EINT14 D27 EINT13 D26 EINT12 C26 EINT11 B26 EINT10 D1 EINT9 D2 EINT8 D3 EINT7 E2 EINT6 E4 EINT5 F5 EINT4 F1 EINT3 F2 EINT2 G2 EINT1 G5 EINT0 U1001 D MT6795W M 0201 R130...

Page 6: ... SRCLKEN_IN1 A4 VBAT_LDO1 B1 VBAT_LDO2 C1 VBAT_LDO3 E2 VBAT_LDO4 H1 VDD_SLDO1 L7 VDVFS13_GND_FB B10 RTC32K_2V8 D9 RTC32K_1V8_1 P14 GND_SMPS R14 GND_SMPS D6 GND_AUX G8 GND_LDO J7 GND_LDO K5 GND_DRV A11 XIN A10 XOUT J5 ISINK2 P8 VDVFS12 R8 VDVFS12 K7 VDVFS12_FB P6 VDVFS13 R6 VDVFS13 K6 VDVFS13_FB P4 VDVFS14 R4 VDVFS14 L5 VDVFS14_FB P11 NC N11 NC L9 NC M9 GND P13 VCORE2 K9 VCORE2_FB N15 NC L10 NC P1 ...

Page 7: ...0_USB K2 PVDD300_USB K3 PVDD300_USB L1 PVDD300_DCIN L2 PVDD300_DCIN L3 PVDD300_DCIN K5 PVDD120_CHRIN K6 PVDD120_CHRIN L4 PVDD120_CHRIN L5 PVDD120_CHRIN L6 PVDD120_CHRIN M4 PVDD120_CHRIN M5 PVDD120_CHRIN J7 PVSS120_CHRIN J8 PVSS120_CHRIN M13 FLASH1 B1 SBST_VOUT F7 GNDA_SMPS D8 GNDA_SMPS H7 GNDA_SWCHR F8 GND_LDO F9 GND_LDO F10 GND_LDO F11 GND_LDO G9 GND_LDO C10 VBAT_VDRAM C9 VBAT_VDVFS2 K7 CHR_LX B4...

Page 8: ... EN 2 PWM 3 MODE 4 GAIN 5 VDN 6 VDD 7 GND 8 VDP 9 GND 10 GND 11 GND U2303 ISA1000 ISA1000 0201 R2314 0R C2312 1 0uF C2313 4 7nF 0201 R2302 NC 0201 R2307 0R 0201 R2308 NC 0201 R2309 0R FV2301 NC 0201 R2323 0R 0201 R2324 0R 0201 R2325 0R J2301 DSD XM TP 007 XM 217 XC 056 SP J2302 DSD XM TP 007 XM 217 XC 056 SP 1 LED0 2 LED1 3 LED2 4 INTN 5 VCC 10 SCL 9 SDA 8 NC 7 NC 6 NC 11 GND U2301 AW2013DNR C2301...

Page 9: ...D3 A11 VDD3 J9 VDD4 J11 VDD4 A1 LX1 B2 LX1 B4 LX1 J1 LX2 H2 LX2 H4 LX2 A13 LX3 B10 LX3 B12 LX3 J13 LX4 H10 LX4 H12 LX4 C3 VSS_NOISY C5 VSS_NOISY G3 VSS_NOISY G5 VSS_NOISY C9 VSS_NOISY C11 VSS_NOISY G9 VSS_NOISY G11 VSS_NOISY D2 VSS_SENSE G7 VSS_QUIET E1 VOUT_SENSE C13 EN_CHIP F12 GPIO0 D12 VERROR GPIO1 E13 IPHASE GPIO2 G1 BUCK_CLK GPIO3 B8 AC_OK GPIO4 C1 OC_PG NIRQ H8 NCS SYNC GPIO5 J7 SO INPUT GP...

Page 10: ...XO_GND J13 TXO_GND H13 TXO_GND G13 TXO_GND F13 TXO_GND E13 TXO_GND E14 TXO_GND F1 OUT_32K F2 GND F3 TST1 G1 XO3 H2 XO4 H1 XO2 K1 XTAL2 K2 XTAL1 L2 XMODE M1 XO1 N1 CLK_SEL N2 EN_26M_BB H12 TST4 M12 TST3 K10 TXBPI N10 VRT M10 TST2 M9 TMEAS K6 BSI_CK J7 BSI_EN J6 BSI_D0 J5 BSI_D1 K4 BSI_D2 L12 GND G2 GND J4 GND K8 GND J8 GND K7 GND L3 GND U3101 MT6169 C3105 100nF C3101 100nF 1 2 C3383 1 0uF 0402 1 2 ...

Page 11: ... 0nH 1 2 L3206 3 0nH 1 2 C3245 470nF 1 2 C3257 1 8pF 1 2 C3289 NC 0201 1 2 R3278 0R 1 2 C3264 NC 0201 1 2 C3206 39pF 1 2 C3288 2 7nH 0201 1 2 C3225 33pF 1 2 C3234 470nF 1 2 C3215 NC 0201 1 2 C3243 100pF 1 2 C3260 9 1nH 1 2 C3271 NC C3248 100nF 2 G 1 IN 3 G 4 OUT 5 G U3220 SAFEA2G60MA0F0A 1 2 L3215 4 7nH 0201 1 2 C3286 12pF 0201 1 2 C3211 1pF 1 2 C3233 470nF 1 2 L3217 1 8nH 0201 1 2 L3211 22pF 0201...

Page 12: ...FD1G90BK0F0A 1 2 L3340 NC 1 2 C3352 3 0nH 31 TRX7 32 TRX6 33 TRX5 34 TRX4 35 TRX3 36 TRX2 37 TRX1 39 GND 1 GND 2 RFIN_L 3 RFIN_H 4 GND 9 VCC 10 VBAT 7 VIO 5 SCLK 8 VRAMP 6 SDATA 12 GND 13 GND 14 GND 15 GND 16 GND 17 CPL_O 11 GND 28 TRX10 27 TRX11 26 TRX12 25 TRX13 24 TRX14 22 ANT 21 GND 20 GND 19 NC 18 GND 23 GND 29 TRX9 30 TRX8 38 GND U3307 SKY77916 1 RF 2 GND 3 GND 4 GND CON3303 C87P101 00003 H ...

Page 13: ...24 NC 3 2 4 1 CON3401 C90P106 00004 H B3 VDD A3 RF2 A1 RF1 B2 GND B1 V1 A2 ANT U3401 SKY13489 0201 1 2 C3407 1UF 0201 1 2 C3408 33PF 10 GND 11 RF1 12 RF2 13 RF3 14 GND 15 EPAD 1 CTL3 2 CTL2 3 CTL1 8 GND 7 RF4 6 RF5 5 RF6 4 VDD 9 ANT U3402 RF1636 0201 C3447 100pF 0201 C3439 100pF 0201 C3438 100pF 1 2 L3423 47nH 1 W3402 1 W3400 1 W3401 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND ...

Page 14: ...H11 NC H12 NC H13 NC H14 NC J1 NC J7 NC J8 NC J9 NC J10 NC J11 NC J12 NC J13 NC J14 NC K1 NC K3 NC K5 RFU K7 NC K8 NC K9 NC K10 NC K11 NC K12 NC K13 NC K14 NC L1 NC L2 NC L3 NC L12 NC L13 NC L14 NC M1 NC M2 NC M3 NC M5 RFU M8 RFU M9 RFU M10 RFU M12 NC M13 NC M14 NC N1 NC N2 NC N3 NC N10 RFU N12 NC N13 NC N14 NC P1 NC P2 NC P3 RFU P10 RFU P12 NC P13 NC P14 NC R1 NC R2 NC R3 NC R5 RCLK R12 NC R13 NC...

Page 15: ...n to add ESD protection componemt or not 16V 1 VBUS 2 PSEL 3 PG 4 STAT 5 SCL 6 SDA 7 INT 8 OTG 9 CE 10 ILIM 11 TS1 12 TS2 13 BAT 14 BAT 15 SYS 16 SYS 17 PGND 18 PGND 19 SW 20 SW 21 BTST 22 REGN 23 PMID 24 VBUS 25 GND U802 BQ2425X QFN 0201 C802 0201 R805 10K 0201 R806 10K 0201 R809 10K 0201 R808 10K 0201 R804 10K 0201 R822 10K 0201 R811 0R 0402 C805 10uF L802 L 2520H1MM 0 68 UH 3 2A 1uH 0201 C804 4...

Page 16: ... DVSS H4 NC H5 NC G5 NC D6 NC D7 NC D8 NC D9 NC U5001 E MT6630QP B C5013 7 5nH 0201 L5002 0R C5012 NC 0201 C5004 2 2pF C5006 NC C5003 NC C5005 NC 0201 L5003 0R 0201 L5004 0R 0201 C5002 C5014 NC 0201 L5001 0R C5015 8 2nH C5007 NC 0201 L5005 0R C5008 NC C5009 5 0pF 0201 C5010 C5019 10nF 0201 C5021 100pF 0201 C5048 1nF C5046 100nF C5024 100nF 3 2 4 1 U5010 C90P106 00004 H C5030 NC 0201 L5008 1pF C503...

Page 17: ......

Page 18: ...6032 33pF B6008 PBY160808T 181Y N B6009 PBY160808T 181Y N C6015 100nF C6022 100nF 0201 C6020 100pF 0201 C6019 33pF 0201 C6021 33pF 0201 R6011 1K C6016 4 7uF 0201 R6008 1K 0201 R6009 1 5K 0201 C6009 33pF 0201 C6010 33pF 0201 R6006 470R 0201 R6004 470R ESD6003 ESD6004 B6001 HFJ100505T 102Y N B6003 HFJ100505T 102Y N B6005 SBJ100505T 182Y N 0201 R6001 470K 0201 R6002 47K ESD6001 C6001 470nF 0201 C6002...

Page 19: ...T6106 NC 0201 C6108 1 0uF T6100 NC 0201 R6113 NC D6107 D6103 D6104 D6105 D6106 0201 C6112 33pF D6102 0201 R6106 1K FV6103 0201 C6115 33pF 0201 R6114 1K C6105 4 7uF C6104 PL6101 4 7uH 0402 R6112 0R C1 VIN B1 ENP A1 ENN B2 SCL C2 SDA E1 PGND D2 AGND D1 SW E3 OUTP E2 REG A2 OUTN C3 CFLY1 A3 CFLY2 B3 PGND D3 REG U6101 KTD2151 NOVTEK KTD2151EUO TR 0201 R6102 100K C6101 4 7uF 0201 C6106 1 0uF 0201 R6104...

Page 20: ...DN2 18 DGND 19 MCP 20 MCN 21 DGND 22 MDP1 23 MDN1 24 DGND 25 DGND 26 GND 27 GND J6202 0201 R6213 NC 1 2 C6215 NC B6204 PBY100505T 221Y N 0201 C6202 1 0uF 0201 C6214 1 0uF 0402 R6202 0R C6216 10uF B6205 SBJ100505T 182Y N C6203 1 0uF PL2302 0 47uH 3 7A C2320 10uF C2316 10uF C2318 100nF 1 2 HL1 1 2 HL2 D6201 D6202 0201 R6211 100K 0201 R6212 100K 0201 R6210 100K 0603 R6214 0R 0603 R6215 0R A1 GND A2 I...

Page 21: ...00nF FV6309 LESD9D5 0T5G FV6310 LESD9D5 0T5G 0201 R6321 0R 0201 R6322 NC C6311 100nF FV6304 LESD9D5 0T5G 0201 R2505 100K 0402 C2501 2 2uF 0402 C2502 2 2uF 1 OUT 2 GND 3 EN 4 IN 5 GND U6306 WILL 2 8v FV6305 LESD8L5 0T5G FV6306 LESD8L5 0T5G FV6307 LESD8L5 0T5G FV6308 LESD8L5 0T5G 0201 C117 100nF 1 OUTPUT 2 GND 3 SEL 4 VDD 5 NC U6301 AH1903 FA 7 1 IRQ 2 GND_HOST 3 GND_HOST 4 GND_HOST 5 VDD1 8V 6 SCLK...

Page 22: ...0R FV6412 FV6411 TP6401 TP6402 U1001 POP POPDDR PCB1 PCB1 1 SH6401 CX861_BB_CPU_BASE 1 SH6405 CX861_RF_MAIN_BASE 1 SH6403 CX861_BB_BUCK_BASE 1 SH6407 CX861_RF_PA_BASE 1 SH6408 CX861_RF_PA_COVER 1 SH6409 CX861_RF_WIFI_SHIELDING 1 SH6406 CX861_RF_MAIN_COVER FV6416 1 SH6404 CX861_RF_MAIN_COVER 1 SH6410 CX861_RF_WIFI_SHIELDING 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 24 24 23 23 22 22 21 ...

Page 23: ...502 NC TP6503 NC 0201 C6507 1 0uF ESD6508 ESD6509 ESD6512 ESD6510 0201 R6516 NC ESD6511 1 2 3 4 5 6 7 GND 8 GND J6501 FH34SRJ 6S 0 5SH 50 FH34SRJ 6S 0 5SH 50 D6503 0201 C6501 1 0uF ESD6501 ESD6505 ESD6502 ESD6503 0201 R6501 NC ESD6504 0201 6512 1K 0201 R6511 100K ESD6521 0201 R6514 1K 0201 R6508 1K 0201 R6509 1K TP6504 NC 1 VCC1 2 GND 3 RST1 4 VPP1 5 CLK1 6 IO1 7 USB11 8 USB12 9 VCC2 10 GND 11 RST...

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Xiaomi Redmi note3, Schematic Diagrams

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