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SSD1905 Datasheet PDF

Solomon Systech SSD1905

The SSD1905 is a graphics controller with built-in 80Kbyte SRAM display buffer, supporting color and mono LCD. The SSD1905 can support a wide range of active and passive panels, and interface with various CPUs. The advanced design, together with integration of memory and timing circuits make a low cost, low power, single chip solution to meet the handheld devices or appliances market needs, such as Pocket/Palm-size PCs and mobile communication devices.
Part No. SSD1905
Datasheet SSD1905 Download
Manufacturer
Solomon Systech
Description LCD Segment / Common Driver
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SSD1905 datasheet page 1 preview

GENERAL DESCRIPTION

The SSD1905 supports most of the resolutions commonly used in portable applications, and is featured with hardware display rotation, covering different form factor needs. The controller also features Virtual Display, Floating Window (variable size Overlay Window) and two Cursors to reduce the software manipulation. The 32bit internal data path provides high bandwidth display memory for fast screen updates. The SSD1905 also provides the advantage of a single power supply. The SSD1905 features low-latency CPU access, which supports microprocessors without READY/WAIT# handshaking signals. This controller impartiality to CPU type or operating system makes it an ideal display solution for a wide variety of applications. The SSD1905 is available in a 100 pin TQFP package. SSD1905 Rev 1.5 P 11/160 Mar 2006 Solomon Systech 2

FEATURES

2.1 Integrated Display Buffer
● Embedded 80K byte SRAM display buffer. 2.2 Microcontroller Interface
● Directly interfaces to : Generic #1 bus...
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