Philips Semiconductors
Tentative Device Specification
I2C-bus controlled PAL/NTSC/SECAM TV
processors
TDA884X/5X-N2 series
FUNCTIONAL DIFFERENCES BETWEEN THE VARIOUS IC VERSIONS
IC VERSION (TDA)
8840 8841 8842 8846 8846A 8843 8844 8847 8854H 8857H
Automatic Volume Limiting
PAL decoder
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
SECAM decoder
NTSC decoder
X
X
X
X
X
X
X
X
Colour matrix PAL/NTSC(Japan)
Colour matrix NTSC Japan/USA
YUV interface
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Base-band delay line for PAL and
SECAM or chroma comb filter for
NTSC
X
X
X
X
Adjustable luminance delay time
Horizontal geometry
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Horizontal and vertical zoom
Vertical scroll
2nd CVBS output
December 16, 1997
3
NXP [ NXP ]
