Akai PDP4206EM Service Manual - Page 45
Akai PDP4206EM - 42" Plasma EDTV Manual
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nD S P C o r po r a t io n NV 3 2 0 D a ta S he et • Internet televisions • Home theater and multimedia televisions • Video conferencing 2.0 Ordering Information Part Number Package Description Version NV320 PQFP 208 Plastic quad flat package, 208 leads 1.0 3.0 Block Diagram of NV320 8-bit YUV ITU R-656 Input Video Selector & Formatter Digital YUV/RGB nDSP Video Enhancement Processor 10-Bit DAC 10-Bit DAC 10-Bit DAC Y/G U/B V/R LLC LLAD2 HS/CLP VS LLA CLV HREFO Host Interface Timing PCLK Controller Memory Controller SCL SDA Timing Generator HSQ HBQ VSQ VBQ SDRAM/SGRAM Interface Figure 1. Block Diagram of NV320
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nDSP Corporation
NV320 Data Sheet
•
Internet televisions
•
Home theater and multimedia televisions
•
Video conferencing
2.0
Ordering Information
3.0
Block Diagram of NV320
Figure 1. Block Diagram of NV320
Part
Number
NV320
Package
PQFP 208
Description
Plastic quad flat pack-
age, 208 leads
Version
1.0
nDSP
Video
Enhancement
Processor
Timing
Controller
Memory
Controller
10-Bit DAC
10-Bit DAC
10-Bit DAC
SDRAM/SGRAM
Interface
Digital
YUV/RGB
Y/G
U/B
V/R
PCLK
HSQ
HBQ
VSQ
VBQ
Host
Interface
Timing
Generator
Input Video
Selector
&
Formatter
8-bit YUV
ITU R-656
LLC
LLAD2
HS/CLP
VS
LLA
CLV
HREFO
SCL
SDA