S1D13A05 QVGA LCD Controller
The S1D13A05 is an LCD solution designed for seamless connection to a wide variety of microprocessors. The S1D13A05 integrates an LCD graphics controller with an embedded 256K byte SRAM display buffer. The LCD controller supports TFT and passive panel types and includes a Hardware Acceleration Engine to greatly improve screen drawing functions. The S1D13A05 utilizes a guaranteed low-latency CPU architecture that provides support for microprocessors without READY/WAIT# handshaking signals. The 32-bit internal data path, write buffer and the Hardware Acceleration Engine provide high performance bandwidth into display memory allowing for fast display updates. Additionally, products requiring a rotated display can take advantage of the SwivelViewTM feature which provides hardware rotation of the display memory transparent to the software application. The S1D13A05 also provides support for Picture-in-Picture (a variable size Overlay window). The S1D13A05’s impartiality to CPU type or operating system makes it an ideal display solution for a wide variety of applications in embedded markets.