DLPC3470 datasheet(52/70 Pages) TI1

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1.1 V

RESETZ

CMP_PWM

1.8 V

PROJ_ON

2.3 V to 5.5 V

INTZ

DLPA200x

PARKZ

VLED

1.1 V

1.8 V

VCORE

VIO

BIAS, RST, OFS

Thermistor

I2C

Microcontroller

Front End

MSP430

Tiva

HOST_IRQ

DLPC347x

eDRAM

VCC_FLSH

SPI_1

SPI_0

SYSPWR

1.8 V

Sub-LVDS DATA (18)

CTRL

VCC_INTF

1.8 V

VSPI

1.1-V

Reg

SPI

Flash

Current

Sense

RC_CHARGE

GPIO_8 (Normal Park)

Spare R/W

GPIO

Monochrome

Illumination

(1)

TRIG_IN

3DR

TSTPT_4

GPIO_7

TRIG_OUT1

TRIG_OUT2

DC Supplies

SPI(4)

CMP_OUT

LED_SEL(2)

Illumination

Optics

Illuminator

Focus

stepper

motor

Focus motor position sensor

PROJ_ON

WVGA

DDR DMD

DLP2010/

DLP2010

(NIR)

Included in DLP® Chip Set

Non-DLP components

DLPC3470

DLPS110 – APRIL 2018

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Product Folder Links: DLPC3470

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Typical Application (continued)

(1)

Options to elect different LEDs, but only 1 channel used at a time

Figure 32. Internal Pattern Streaming Mode

9.2.2.1 Design Requirements

The design requirements for the 3D Depth capture system using Internal Pattern Streaming Mode is identical to

the design procedure for the 3D Depth capture system External Pattern Streaming Mode. (See the Design

Requirements section.)

9.2.2.2 Detailed Design Procedure

The design procedure for the 3D Depth Sensor DLP Using Internal Pattern Streaming Mode is identical to the

design procedure for the 3D Depth Sensor DLP Using External Pattern Streaming Mode. (See the Detailed

Design Procedure section.)

9.2.2.3 Application Curve

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