Sharp 32JF-76E, Service Manual

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• High-speed Synchronous Serial Interface (SSC). Full- and Half-duplex synchronous
up to 16.5 Mbaud
• 3 Independent, HW-supported Multi Master/Slave I
2
C Channels at 400 Kbit/s
• 16-Bit Watchdog Timer (WDT)
• Real Time Clock (RTC)
• On Chip Debug Support (OCDS)
• 4-Channel 8-bit A/D Converter
• 42 Multiple Purpose Ports
• 8 External Interrupts
• 33 Interrupt Nodes
Display Features
• OSD size from 0 to 2046 (0 to 1023) pixels in horizontal (vertical) direction
• Frame Buffer Based Display
• 2 HW Display Layers
• Support of Double Page Level 2.5 TTX in 100 Hz Systems
• Support of Transparency for both Layers Pixel by Pixel
• User Programmable Pixel Frequency from 10.0 MHz to 50 MHz
• Up to 65536 Displayable Colors in one Frame
• DMA Functionality
• Graphic Accelerator Functions (Draw Lines, Draw and Fill Rectangle, etc.)
• 1, 2, 4 or 8-bit Bitmaps (up to 256 out of 4096 colors)
• 12 bit/16 bit RGB Mode for Display of up to 65535 Colors
• HW-support for Proportional Characters
• HW-support for Italic Characters
• User Definable Character Fonts
• Fast Blanking and Contrast Reduction Output
• Double resolution graphic for interlaced sync rasters (SDA6001 only)
Acquisition Features
• Two Independent Data Slicers (One Multistandard one WSS-only Slicer)
• Parallel Multi-norm Slicing (TTX, VPS, WSS, CC, G+)
• Four Different Framing Codes Available
• Data Caption only Limited by available Memory
• Programmable VBI-buffer
• Full Channel Data Slicing Supported
• Fully Digital Signal Processing
• Noise Measurement and Controlled Noise Compensation
• Attenuation Measurement and Compensation
• Group Delay Measurement and Compensation
• Exact Decoding of Echo Disturbed Signals