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STPCI2GDY Datasheet(PDF) 76 Page - STMicroelectronics |
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STPCI2GDY Datasheet(HTML) 76 Page - STMicroelectronics |
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76 / 111 page 
DESIGN GUIDELINES 76/111 Issue 1.0 - July 24, 2002 6.1.2. INTERNET TERMINAL The internet terminal described here is an optimized implementation where the STPC Atlas board is integrated into the CRT itself. The advantages are a reduced overall cost and a good image definition. The STPC Atlas platform being integrated into the monitor itself enables the choice of a limited amount of horizontal frequencies and simplifies the CRT driving stage: - 1024x768: 56.5KHz horizontal, 70Hz vertical - 800x600: 53.7KHz horizontal, 85Hz vertical Like for the Thin-Client, an external MPEG decoder can be connected to the STPC Atlas through the PCI bus and the Video Input Port. The same concept can be applied using a TFT display instead of a CRT. Figure 6-2. Internet Terminal - Block Diagram H R,G,B TDA9535 3 3 3 VBOOSTER YOKE YOKE TILT DC RESTORING QUAD DAC 3 3 STPC E2 PROM STV2001 R,G,B HSYNC VSYNC ATLAS I2C KEY- KEY+ SEL GPIOs SDRAM 64 FLASH MODEM AUDIO Kbd / Mouse USB IEEE1284 16 PCI IDE / PCI RS232 SmartCard |
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