Part Number: RTD2270L, RTD2280L
Function: Flat Panel Display Controller
Package: LQFP 64 7×7 Type
Manufacturer: Realtek
Images:
Description
RTD2270L is Flat Panel Display Controller. A flat panel display controller, also known as an FPD controller, is an integrated circuit or semiconductor device designed to manage and control the operation of flat panel displays (FPDs). FPDs are electronic visual displays that are commonly used in devices such as LCD (Liquid Crystal Display), OLED (Organic Light-Emitting Diode), and TFT (Thin-Film Transistor) screens found in smartphones, computer monitors.
Features
1. Embedded DDC with DDC1/2B/CI
2. Embedded one MCU with SPI flash controller.
3. Require only one crystal to generate all timing.
4. Programmable internal low-voltage-reset (LVR)
5. High resolution 6 channels PWM output, and wide range selectable PWM frequency.
6. Support input format up to FHD
7. Embedded BJT control circuit for 1.2V regulator replacement
Analog RGB Input Interface:
1. One Analog input supported
2. Integrated 8-bit triple-channel 210MHz ADC/PLL(option)
3. Embedded programmable Schmitt trigger of HSYNC
4. Support Sync-On-Green (SOG) and various kinds of composite sync modes
5. On-chip high-performance hybrid PLLs
6. High resolution true 64 phase ADC PLL
RTD2270L PDF Datasheet
