Datasheet

DEM 320240R TMX-PW-N Production Specification
Version: 0 PAGE: 15
9 Interface Timing
9.1 Input Signal Characteristics
9.2.1 Digital Parallel RGB Interface (320x240 resolution)
Item Symbol Min. Typ. Max. Unit
DOTCLK Frequency fDOTCLK - 6.5 10 MHz
DOTCLK Period tDOTCLK 100 154 - ns
Horizontal Frequency (Line) fH - 14.9 22.35 KHz
Vertical Frequency (Refresh) fV - 60 90 Hz
Horizontal Back Porch tHBP - 68 - tDOTCLK
Horizontal Front Porch tHFP - 20 - tDOTCLK
Horizontal Data Start Point tHBP - 68 - tDOTCLK
Horizontal Blanking Period tHBP + tHFP - 88 - tDOTCLK
Horizontal Display Area HDISP - 320 - tDOTCLK
Horizontal Cycle Hcycle - 408 450 tDOTCLK
Vertical Back Porch tVBP - 18 - Lines
Vertical Front Porch tVFP - 4 - Lines
Vertical Data Start Point tVBP - 18 - Lines
Vertical Blanking Period tVBP + tVFP - 22 - Lines
Vertical Display Area
NTSC
VDISP -
240
- Lines
PAL
280(PALM=0)
288(PALM=1)
Vertical Cycle
NTSC
Vcycle -
262
350 Lines
PAL 313
9.2 Waveform