■ Multifunction Timer
•
Low-pass filter that removes noise that is below the frequency of the set clock
•
Pulse width measurement that can be performed by precise settings using seven types of
clock signals
•
Event count for signals from pin input
•
Interval timer using seven types of clocks and external input clocks
■ USB Function
•
USB2.0 full-speed, double buffer
•
CONTROL IN/OUT, BULK IN/OUT, and INTERRUPT IN
■ OSDC Function
•
3 bits per color - Red, Green and Blue (of 512 colors, 16 can be displayed)
•
Analog RGB output maximum 50 MHz
•
Digital RGB output maximum 90 MHz
Display 24 × 32 dots font can be displayed as maximum 80 × 32
•
•
MAIN/CC two-layer display (font is fixed at 18 dots wide for the CC layer)
•
Maximum 4096 character types (font RAM: 16 characters)
■ Closed Caption Decoder Function
•
2 channels available
•
CC decode function
•
ID-1 (480i/480p) decode function
■ Video Clock PLL
•
PLLs available to generate dot clock and VBI clock
■ Other Interval Timers
•
16-bit timer: 3 channels (U-TIMER)
•
Watchdog timer
■ I/O Ports
•
Maximum of 88 ports
CHAPTER 1 OVERVIEW
5