CS9211-VNG National Semiconductor, CS9211-VNG Datasheet - Page 4

• Manufacturer Part Number: CS9211-VNG
• Manufacturer: National Semiconductor

Specifications of CS9211-VNG

• Operating Temperature (max): 85C
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

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1.0
The major functional blocks, as shown in Figure 1-1, of the
CS9211 graphics companion flat panel display controller:
• Serial Interface
• Dither Engine
• Frame Rate Modulator (FRM)
• Control Registers
Configuration
Control
Architecture Overview
Serial
Pixel
Data
Pixel
18
4
4
DSTN Timing
Generator
Engine
Dither
Control Registers
Serial Interface
Figure 1-1. Internal Block Diagram
18
Interface Controller
SDRAM/DRAM
SDRAM/DRAM
Frame Rate
Accelerator
Modulator
Frame
4
6
37
• DSTN Timing Generator
• Panel Interface
• Frame Accelerator
• CRC (Cyclical Redundancy Check) Engine
• SDRAM/DRAM Interface Controller
24
18
Engine
CRC
6
Interface
Panel
24
7
Panel
Data
Panel
Control
Revision 2.1