Evm Board; Figure 1-2. Dlp Lightcrafter Single Dlpc900 Evm Block - Texas Instruments DLP LightCrafter Single DLPC900 User Manual

www.ti.com

1.3 EVM Board

The DLP LightCrafter Single DLPC900 EVM contains the electronics capable of controlling supported Single
controller DMDs. The EVMs offer several interface options, USB, I
inputs through HDMI or Display Port connectors.
LightCrafter Single DLPC900 EVM.
Flash
MOSC
X2
Boot Mode
USB
2
I C0
2
I C2
2
I C1
HDMI EDID
DP EDID
DP
HDMI
JTAG ICE
JTAG BS
12 V
TI DLP chipset TI DLP chipset TI DLP chipset TI DLP chipset
Solid state memory Solid state memory Solid state memory Solid state memory
Other Other Other Other
Figure 1-2. DLP LightCrafter Single DLPC900 EVM Block Diagram
The DLP LightCrafter Single DLPC900 EVM major components are:
• A DLPC900 Digital DMD Controller
• Parallel FLASH memory for storing programming and pattern images for the DLPC900
• All necessary power supplies to support the DLP subsystem
• One IT6535 digital receiver for HDMI and Display Port Video Input
DLPU101A – DECEMBER 2020 – REVISED APRIL 2022
Submit Document Feedback
Figure 1-2
CSZ_[2:0]
GPIO[60,46,45]
DATA[15:0]
BOOTHOLDZ
SCL0/SDA0
SCL2/SDA2
DLPC900
SCL1/SDA1
EDID PROM
EDID PROM
RGB
IT6535
SYNCS
PCLK
1.15 V Regulator 1.8 V Regulator
TI Component TI Component TI Component TI Component
Connectors Connectors Connectors
Copyright © 2022 Texas Instruments Incorporated
DLP LightCrafter Single DLPC900 EVM Overview
2
C, trigger inputs and outputs, with video
shows the EVM block diagram of the DLP
Cable
LED Enable
LED PWM
Trigger In
Trigger Out
GPIO/PWM
UART0
PWRGOOD
12 V
POSENSE
Logic Gate
3.3 V Regulator
DLP® LightCrafter™ Single DLPC900 Evaluation Module (EVM) User's Guide
Supported
DMD
LED Driver
Trigger In
Trigger
Voltage
Trigger Out
GPIO/PWM
UART
OCLKA
SW
Reset Hold
12 V Supervisor
1.8 V LDO
1.8 V LDO
9