CXD1915R Datasheet, PDF (1/50 Pages) Sony Corporation – Digital Video Encoder

Digital Video Encoder
CXD1915R
Description
The CXD1915R is a digital video encoder designed
for DVDs, set top boxes, digital VCRs and other
digital video equipment. This device accepts ITU-
R601 format Y, Cb and Cr data and ITU-R656 format
Y, Cb and Cr data, and the data are encoded to
composite video and separate Y/C video (S-video)
signals and converted to RGB/YUV signals.
80 pin LQFP (Plastic)
Features
• NTSC, PAL, MPAL and 4.43NTSC encoding modes
• Composite video and separate Y/C video (S-video)
signal output
• R, G, B/Y, U, V (BetaCam/SMPTE level) signal
output
• 8/16-bit pixel data input modes
• 13.5Mpps pixel rate
• 12.27 and 14.75Mpps square pixel rates
• External synchronization using HSYNC, VSYNC
and FID inputs, or internal synchronization
• Supports interlace and non-interlace modes
• On-chip 100% color bar generator
• OSD function
• ITU-R656 code signal EAV decoding
• Supports I²C bus (400kHz) and Sony SIO
• Closed Caption (line 21, line 284) encoding
• VBID encoding
• WSS encoding
• 10-bit 6-channel DAC
• Macrovision Pay-Per-View copy protection system
Rev. 7.1.L1^∗1
• Monolithic CMOS single 3.3V power supply
• 80-pin plastic LQFP
Absolute Maximum Ratings
• Supply voltage
VDD VSS – 0.5 to +4.6 V
• Input voltage
VI
VSS – 0.5 to +7.0 V
• Output voltage
VO VSS – 0.5 to VDD + 0.5 V
• Operating temperature
Topr
–20 to +75
°C
• Storage temperature
Tstg
–55 to +150
°C
(VSS = 0V)
Recommended Operating Conditions
• Supply voltage
VDD
3.3 ± 0.3
V
• Input voltage
VIN
VSS to 5.5
V
• Operating temperature
Topr
0 to +70
°C
I/O Capacitance
• Input capacitance CI
• Output capacitance CO
9 (Max.)
pF
11 (Max.)
pF
Note) Test conditions: VDD = VI = 0V, fM = 1MHz
∗1 _{This device is protected by U.S. patent numbers 4631603, 4577216 and 4819098 and other intellectual property rights. Use of}
the Macrovision anticopy process in the device is licensed by Macrovision for non-commercial home use only. Reverse
engineering or disassembly is prohibited.
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E99422-PS