NXP Semiconductors PCA84C846
Microcontrollers for TV tuning control and OSD applications
| Part No. | PCA84C846 |
|---|---|
| Datasheet | PCA84C846 Download |
| Manufacturer |  NXP Semiconductors |
| Description | Microcontrollers for TV tuning control and OSD applications |
| Buy | Stock & Price |
FEATURES
PCF84CXXXA kernel VST and OSD derivativeGENERAL DESCRIPTION
ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION Pinning Pin description RESET Reset trip level Reset status ANALOG CONTROL 6 and 7-bit PWM outputs (PWM00 to PWM07) VST control 14-bit PWM DAC AFC INPUT OSD (ON SCREEN DISPLAY) FUNCTIONFEATURES
Horizontal display position control Vertical display position control Clock generator DISPLAY RAM ORGANIZATIONDESCRIPTION
of display RAM codes Loading character data into display RAM Writing character data to display RAM Default value of the display character CHARACTER ROM Character ROM organization 12 12.1 12.2 12.3 12.4 12.5 12.6 12.7 13 14 14.1 14.2 15 16 17 18 19 20 21 22 23 24 25 26 27 28 PCA84C646; PCA84C846 OSD CONTROL REGISTERS Derivative Register 22 (CON1) Derivative Register 23 (CON2) Derivative Register 33 (CON3) Derivative Register 34 (CON4) Derivative Register 35 (VPOS) Derivative Register 36 (HPOS) Derivative Register 37 (BCC) COMBINATION OF TWO OR MORE FON...
