Clock - Philips DVDR890 Service Manual

Simplified Block Diagram
Ext. Syncs Ext. Syncs
PIXCLK PIXCLK
10 10
RGB /YUV/ RGB /YUV/
YCrCb/D1 YCrCb/D1
2 2
DADDR DADDR
SDA SDA
SCL SCL
Pin description
VDD33 1
VSS
HSYNCREFI
VSYNCREFI
FIELDIN
B/CbIN0
B/CbIN1
B/CbIN2
B/CbIN3
B/CbIN4 10
B/CbIN5
B/CbIN6
B/CbIN7
B/CbIN8
B/CbIN9
VDD25
VSS
G/YIN0
G/YIN1
G/YIN2 20
G/YIN3
G/YIN4
G/YIN5
G/YIN6
G/YIN7
G/YIN8
G/YIN9
R/CrIN0
R/CrIN1
R/CrIN2 30
R/CrIN3
R/CrIN4
VDD33
VSS
R/CrIN5
R/CrIN6
R/CrIN7
R/CrIN8
R/CrIN9
PIXCLK 40
TEST4
AVDD
AVSS
DADDR1
Circuit-, IC Descriptions and List of Abbreviations
PLL/Clock PLL/Clock
Generator Generator
Deinterlacer Core with DCDi™, Deinterlacer Core with DCDi™,
Input Input
Motion Compensation,Film Motion Compensation,Film
Signal Signal
Formatter Formatter
Control Control
Interface and Interface and
Registers Registers
Mode Detection Mode Detection
and Bad Edit Correction and Bad Edit Correction
DVDR880-890 /0X1
Sync Sync
Generator Generator
10 10
Output Output
Signal Signal
Formatter Formatter
VSS
ADDR4
130 ADDR5
ADDR6
ADDR7
ADDR8
ADDR9
ADDR10
VSS
VDD33
BSEL
CASN
120 RASN
WEN
MEMCLKO
YCLKO
CCLKO
VSS
VDD33
TESTO0
TESTO1
TEST0
110 FILM
TEST1
FSYNC
VDD25
VSS
VDD33
B/CbOUT0
B/CbOUT1
B/CbOUT2
B/CbOUT3
100 B/CbOUT4
B/CbOUT5
B/CbOUT6
B/CbOUT7
VSS
VDD33
B/CbOUT8
B/CbOUT9
H/CSYNCO
VSYNC/CREFO
90 HREFO
VREFO
9. EN 199
Sync Sync
Out Out
YUV/ YUV/
RGB/ RGB/
YCrCb YCrCb