gen4-HMI Display Module Series DATASHEET th DOCUMENT DATE: 30 November 2021 DOCUMENT REVISION: 1.13 gen4-uLCD-43D (Non-touch) gen4-uLCD-43D-CLB (Non-touch w/ CLB) gen4-uLCD-43DT (Resistive touch) gen4-uLCD-43DCT (Capacitive touch) gen4-uLCD-43DCT-CLB (Capacitive touch w/ CLB) Uncontrolled Copy when printed or downloaded. gen4-uLCD-43Dxx-xxx-SB (Super Bright variants) Please refer to the 4D Systems website for the latest Revision of this document W W W . 4 D S Y S T E M S . C O M . A U Table of Contents Table of Contents 1. Description .................................................................................................................................... 4 2. Features ........................................................................................................................................ 4 3. Hardware Overview ....................................................................................................................... 5 4. Hardware Interface - Pins .............................................................................................................. 7 4.1. Serial Ports TTL Level Serial ........................................................................................ 7 4.2. General Purpose I/O ...................................................................................................... 8 4.3. System Pins .................................................................................................................... 9 4.4. Alternate Pin Function Overview ................................................................................... 9 4.5. SPI .................................................................................................................................. 10 4.6. I2C .................................................................................................................................. 10 4.7. Pulse Out ....................................................................................................................... 11 4.8. PWM Out ....................................................................................................................... 11 4.9. Pin Counter .................................................................................................................... 11 4.10. Quadrature In ................................................................................................................ 12 4.11. Analog Inputs ................................................................................................................. 12 5. Module Features ......................................................................................................................... 13 5.1. DIABLO16 Processor ...................................................................................................... 13 5.2. Audio ............................................................................................................................. 13 5.3. SD/SDHC Memory Cards ................................................................................................ 13 5.4. FAT16 ............................................................................................................................. 14 5.5. Application PCB Support ................................................................................................ 14 5.6. RF / EMI Shielding Support ............................................................................................ 15 6. Display/Module Precautions ....................................................................................................... 16 7. Hardware Tools ........................................................................................................................... 16 7.1. 4D Programming Cable/Adaptor ................................................................................... 16 8. Software Overview - Language .................................................................................................... 17 9. 4D Systems - Workshop 4 IDE ...................................................................................................... 18 9.1. Designer Environment ................................................................................................... 18 9.2. ViSi Environment ........................................................................................................... 18 9.3. ViSi Genie Environment ................................................................................................. 19 9.4. Serial Environment ........................................................................................................ 19 9.5. PmmC/Firmware Programming ..................................................................................... 20 10. Starter Kit .................................................................................................................................... 21 gen4-uLCD-43D T CT - CLB - SB Page 2 of 33 www.4dsystems.com.au