Philips 32PF9968/10 Service Manual page 89

Circuit Descriptions, Abbreviation List, and IC Data Sheets
9.11.2 Diagram T, MTV030 (IC7217)
BLOCK DIAGRAM
SSB
SCK
SDA
ARWDB
HDREN
VDREN
NROW
VFLB
CH
VSP
CHS
VERTD
HFLB
HORD 8
HSP
RP
VCO
PWM0
PWM1
PWM2
PWM3
PWM4
PIN CONFIGURATION
8
DATA
SERIAL DATA
9
ROW, COL
INTERFACE
ACK
5
RCADDR
9
DADDR
ADDRESS BUS
9
FONTADDR
5
ADMINISTRATOR
WINADDR
5
PWMADDR
5
LPN
VERTICAL
7
NROW
DISPLAY
8
CONTROL
VDREN
ARWDB
HORIZONTAL
DISPLAY CONTROL
HDREN
PHASE LOCK LOOP VCLKX
PWM D/A
CONVERTER
8
PRB
POWER ON RESET
VSSA 1
VCO 2
RP 3
VDDA
4
HFLB
5
SSB 6
SDA
7
SCK
8
Figure 9-8 Block diagram and pin configuration MTV030N-xx
8
DATA
DISPLAY & ROW
CONTROL
CWS
REGISTERS
CHS
8
DATA
CHARACTER ROM
5
LPN
LUMINANCE &
CWS
BORDGER
VCLKS
GENERATOR
8
DATA
WINDOWS &
8
VERTD
8
HORD
7 CONTROL
CH
LUMAR
LUMAG COLOUR
LUMAB
ENCODER
BLINK
VCLKX
8 AUTO SIZING
DATA
DATA
MEASUREMENT
16 VSS
15 ROUT
14 GOUT
BOUT
13
FBKG
12
11 INT
VFLB
10
VDD
9
L04A AD
LUMAR
LUMAG
LUMAB
BLINK
8
CRADDR
LUMA
BORDER
BSEN
SHADOW
OSDENB
FRAME
HSP
VSP
9. EN 89
VDD
VSS
VDDA
VSSA
ROUT
GOUT
BOUT
FBKG
HTONE
RIN
GIN
BIN
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