Motorola Droid Turbo Block Diagram

Quantum (Sys3-Based) Block Diagram Fusion 4

(APQ8084)

Antennas

CY8C20247

RF Sensor

RF Front End

QCA6174 or

(BT, WLAN)

SPI

QCA6164

WTR1625L

WFR1620

I2C

CxM

Package-on-package

LPDDR2 SDRAM

MDM9x26

BLSP3

WTR

GPIO/BLSP
2

WFR

GPIO

HSIC GPIO

HSIC

PCIe1

GPIO WLAN

GPIO NFC

GPIO BT/BLSP6

GPIO PCIe0

SPMI

UIM2

UIM1

SLIMBUS

N/C?

MI2S?

PM8019

nanoUIM1

SIM_SWP

SWPIO0

BCM20795

(NFC)

VPH

New

QCOM

Reference

To PMA8084

TFA9890

Smart Amp

Reference

Circuit in
Portable

New Mot

Needs

Initial

Analysis

Circuit in

Wing

Left
Speaker

HW Keys

(Power,

Vol-Up, Vol-Down)

SOL/Charge

AKEY LEDs

Kung Pow

To PM8019

uUSB

Conn

LED

RSENSE

VPH

CSP

MAX17050

CHGOUTTo Battery

SMB1359

STAT

GPIO14

PMA8084

GPIOs

MPP08

GPIO5

PS_HOLD

ALRTCSN

VCHG

DCIN

SYSOK

PON1

GPIO13

GPIO6

GPIO1

AMUX5

FF

Camera

OUT

CHG_GOOD

BQ51021

PAD_DET

WL_THERM

I2C

GPIO38

BLSP3

APQ8084

USB_HS0

USB_SS

CIC2

CIC1

SLIMBUS

GPIO104 IRQ

GPIO105 IRQ2

BLSP8

BLSP8

BLSP9

BLSP12

BLSP5

BLSP1

BLSP10

GPIO75

I2C

UART

UART

MI2S

SPI

UART

I2C

SLIMBUS

RESETGPIO101

I2S1&2

UART

I2S0

SPI

VIB_EN

VIB_EN

WCD9320

I2C

DSP

C55

I2C

STM32F401

Sensor Hub

PA1

MIPI

Low Power

GPIO

I2C

SPI

FSA8500

Board Temp

Sensors

Rotary Vibrator and

Driver

Earpiece
Speaker

Head Set

IR Gesture

Detect

MPU-6515

(Accelerometer

+ Gyro)

AK8963C

(Magnetometer)

CS53L30

TMD27723WA

(Proximity

+ ALS)

BU52014

Hall Effect

Sensor

Pri Mic
Sec Mic
Ter Mic
Quart Mic
Quin Mic

Rear Flash LEDx2

LM3646

(LED Flash

Driver)

Rear Facing Camera

GPIO144

BLSP4

DSI0

DSI1

SDC1

EMMC

I2C

CIC0

CIC0

Package-on-package

LPDDR3 SDRAM

Motorola Mobility Confidential Restricted-MDb TrackedAndBlocked

4 Lane DSI

4 Lane DSI

Low Power
MIPI

Quad HD OLED

Display

Atmel 640MXT

(Touch Sensor)

JTAG Conn