Xiaomi Redmi note3 - RF System Components; MT6169 RF Circuitry

only 5% resistor

Far end Cap. For PMIC stability

For power VTCXO2 star connection

C3383 is power

capacitor of PMU.

C3106

100nF

1

VCON

2

NC

3

GND

4

OUT

5

NC

6

VCC

U3102

KT2520K26000DCW28QAS

0201

1

2

R3105

2K,1%

C3104

100nF

0201

1

2

R3108

1K

C3103

100nF

0201

1

2

R3101

62¦¸

C3110

100nF

C3102

100nF

0201

1

2

R3102

100R

1

2

C3109

NC

0201

1

2

R3103

100R

C3112

100nF

C3108

100nF

1

2

C3116

2.2uF

0201

1

2

R3107

1K

C15

RFIP1_HB1

B15

RFIN1_HB1

B14

RFIP1_MB1

B13

RFIN1_MB1

A15

RFIP1_LB2

A14

RFIN1_LB2

B12

RFIP1_HB2

A12

RFIN1_HB2

A11

RFIP1_LB3

B11

RFIN1_LB3

B10

RFIP1_MB2

A9

RFIP1_HB3

A8

RFIN1_HB3

B9

RFIN1_MB2

B8

RFIP2_LB1

B7

RFIN2_LB1

B6

RFIP2_HB1

A6

RFIN2_HB1

B5

RFIN2_LB2

B4

RFIP2_HB2

B3

RFIN2_HB2

A3

RFIP2_MB1

A2

RFIN2_MB1

A1

RFIP2_LB3

B1

RFIN2_LB3

C1

RFIP2_MB2

C2

RFIN2_MB2

D2

RFIP2_HB3

E2

RFIN2_HB3

M4

RX2_BBQP

N14

TX_BBQN

N15

TX_BBIN

M15

TX_BBIP

M13

TXDET

F14

TX_HB2

F15

TX_HB1

H14

TX_MB2

G14

TX_MB1

H15

TX_LB4

J15

TX_LB3

J14

TX_LB2

K14

TX_LB1

D14

RFIP1_LB1

C14

RFIN1_LB1

N4

RX2_BBQN

N5

RX2_BBIN

M5

RX2_BBIP

M6

RX1_BBQP

M7

RX1_BBQN

N7

RX1_BBIN

N8

RX1_BBIP

N13

TX_BBQP

A5

RFIP2_LB2

E15

TXO_GND

L14

TXO_GND

L9

GND

L8

GND

L7

GND

L6

GND

K12

GND

K9

GND

K3

GND

J12

GND

J11

GND

J10

GND

J9

GND

J3

GND

J2

32K_EN

H11

GND

H10

GND

H9

GND

H8

GND

H7

GND

H6

GND

H5

GND

H4

GND

H3

GND

G12

GND

G11

GND

G10

GND

G9

GND

G8

GND

G7

GND

G6

GND

G5

GND

G4

GND

G3

GND

F4

GND

F5

GND

F6

GND

F7

GND

F8

GND

F9

GND

F10

GND

F11

GND

F12

GND

C8

VRXHF2

D13

VRXHF1

M11

V28_ESD1

N11

VTXHF

K11

VTXLF

M8

VRXLF

L4

VDCXO_DIG

M3

VIO

J1

VTCXO

C3

GND

C4

GND

C5

GND

C6

GND

C7

GND

C9

GND

C10

GND

C11

GND

C12

GND

D3

GND

D4

GND

D5

GND

D6

GND

D7

GND

D8

GND

D9

GND

D10

GND

D11

GND

D12

GND

L11

GND

E1

GND

E3

GND

E4

GND

E5

GND

E6

GND

E7

GND

E8

GND

E9

GND

E10

GND

E11

GND

E12

GND

L10

GND

L13

DET_GND

K13

TXO_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

R3380

0R

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

XTAL2

XMODE

32K_EN

XTAL1

RF_TXDET_MT6169

VRT

RF_RX2_BBIP

[4]

RF_RX2_BBIN

[4]

RF_RX2_BBQP

[4]

RF_RX2_BBQN

[4]

RF_RX1_BBQP

[4]

RF_RX1_BBQN

[4]

RF_RX1_BBIN

[4]

RF_RX1_BBIP

[4]

RF_TX_BBIP

[4]

RF_TX_BBIN

[4]

RF_TX_BBQN

[4]

RF_TX_BBQP

[4]

RF_TXDET

[12]

ENBB_6169

[4,6,7,9,10]

ENBB_6169

[4,6,7,9,10]

VRF18_0_PMU

[7]

VIO18_PMU

[2,3,5,6,7,9,10,11,14,15,16,18,19,20,21,23]

RF_B39_DRX_MT6169_RFIP2_MB2

[13]

RF_B39_DRX_MT6169_RFIN2_MB2

[13]

RF_B40_DRX_MT6169_RFIP2_HB3

[13]

RF_B40_DRX_MT6169_RFIN2_HB3

[13]

RF_B3_DRX_MT6169_RFIN2_MB1

[13]

RF_B3_DRX_MT6169_RFIP2_MB1

[13]

RF_B7_DRX_MT6169_RFIN2_HB2

[13]

RF_B7_DRX_MT6169_RFIP2_HB2

[13]

RF_B41_DRX_MT6169_RFIN2_HB1

[13]

RF_B41_DRX_MT6169_RFIP2_HB1

[13]

RF_B1_PRX_MT6169_RFIN1_HB3

[12]

RF_B1_PRX_MT6169_RFIP1_HB3

[12]

RF_B2B3_PRX_MT6169_RFIN1_MB2

[12]

RF_B2B3_PRX_MT6169_RFIP1_MB2

[12]

RF_B5_PRX_MT6169_RFIN1_LB3

[12]

RF_B5_PRX_MT6169_RFIP1_LB3

[12]

RF_B7_PRX_MT6169_RFIN1_HB2

[12]

RF_B7_PRX_MT6169_RFIP1_HB2

[12]

RF_B34B39_PRX_MT6169_RFIN1_MB1

[12]

RF_B34B39_PRX_MT6169_RFIP1_MB1

[12]

RF_B40B41_PRX_MT6169_RFIN1_HB1

[12]

RF_B40B41_PRX_MT6169_RFIP1_HB1

[12]

RF_900_PRX_MT6169_RFIN1_LB1

[12]

RF_900_PRX_MT6169_RFIP1_LB1

[12]

RF_LB3_TX_MT6169

[12]

RF_LB4_TX_MT6169

[11]

RF_MB1_TX_MT6169

[12]

RF_MB2_TX_MT6169

[11]

RF_HB1_TX_MT6169

[11]

RF_HB2_TX_MT6169

[11]

VIO18_PMU

[2,3,5,6,7,9,10,11,14,15,16,18,19,20,21,23]

VTCXO_0_PMU

[3,6,10]

LTE_TXBPI

[4]

LTE_RFIC0_BSI_CK

[4]

LTE_RFIC0_BSI_EN

[4]

LTE_RFIC0_BSI_D0

[4]

LTE_RFIC0_BSI_D1

[4]

LTE_RFIC0_BSI_D2

[4]

MT6169_XO3_CLK

MT6169_XO4_CLK

[6]

CLK_WCN

LTE_LTEX26M_IN

[4]

GND

VTCXO2

[12,13]

VTCXO_0_PMU

[3,6,10]
