Illumination Driver Pcb Ports; Illumination Driver Header Pins - Texas Instruments DLP5530Q1EVM User Manual

www.ti.com
SCHEMATIC
FUNCTION
REFERENCE
J1 Input Power
J2 Input Power (optional)
J3 Controller Power
J4 Controller-Driver Control Interface
J5 Blue Illumination Output - High current output up to 6 A, locking and keyed connector
J6 Green Illumination Output - High current output up to 6 A, locking and keyed connector
J7 Red Illumination Output - High current output up to 6 A, locking and keyed connector
The illumination driver PCB contains the headers listed in
voltage. Place a jumper across pins 1 and 2 for 6.5-V drive. Place a jumper across pins 2 and 3 for 8-V
drive. Do not hot-swap this jumper, remove/replace only with power disconnected from the board.
HEADER
Pre-regulated drive voltage
H1
Feedback voltage connection
H2
DLPU090 – November 2019
Submit Documentation Feedback
Table 5. Illumination Driver PCB Ports
Table 6. Illumination Driver Header Pins
PIN1
(6.5 V or 8 V)
for 6.5-V drive
Copyright © 2019, Texas Instruments Incorporated
Table 6. H2 selects the illumination drive
PIN2
GND
Pre-regulator feedback voltage
DLP5530Q1EVM Evaluation Module User's Guide
User Guide Overview
PIN3
GND
Feedback voltage connection
for 8-V drive
7