HORIZONTAL
Scan Frequency: 15.72 KHz
   Scan Period:  63.6 µSec
  Active Video:  46.9 µSec
   Video Delay:  11.9 µSec
    Sync Pulse:   4.7 µSec
     Scan Line:   456 Pixels
    Resolution:   336 Pixels
    Clock Freq:  7.16 MHz

           VERTICAL
Scan Frequency: 60.0 Hz
   Scan Period: 16.7 mSec
  Active Video: 15.3 mSec
   Video Delay:  1.2 mSec
    Sync Pulse:  0.2 mSec
        Screen:  262 Lines
    Resolution:  240 Lines