Digital Circuit; Outline - Toshiba TLP510E Technical Training Manual

6. DIGITAL CIRCUIT

6-1. Outline

A Configuration of digital circuit is shown in Fig. 6-1-1.
The functions of digital circuit are described on the
following pages.
R signal
(2.0V - 4.0V)
G signal
(2.0V - 4.0V)
B signal
(2.0V - 4.0V)
CLK (PECL)
FREEZE
(MPU or camera)
VD
HD
For RGB signal
For VIDEO signal
QX202, 203, 205, 206
MB814265/HM514265
(MEMORY)
QX201 QX204
CXA3026Q TC203E2651AF-01
(A/D CONV.) (T-FORC)
1/2 CLK
R CHANNEL
G CHANNEL (RX4**, CX4**, QX4**)
B CHANNEL (RX6**, CX6**, QX6**)
VD (INPUT)
HD (INPUT)
QX004
TC160G54AF1137
QX028
(SYG)
1/2 CLK
CXA3106Q
(PLL IC)
Reference clock
for signal format
measurement
QX029
TLC2932
(PLL IC)
Fig. 6-1-1
QX207
EPM7064LC68
(EXCHANGE)
42 MHz
System clock
for T-FORC
ZX003
QX003
42 MHz
ON SCREEN
X'tal OSC
DISPLAY
VD (PANEL)
HD (PANEL)
QX009
LCD panel
EMP7160ELC84
clock
(TIMING)
Reference
clock for
LCD drive
ZX003
32.5 MHz
X'tal OSC
6-1
QX208
R signal
MB40950
(3.0V - 5.0V)
(D/A CONV.)
G signal
(3.0V - 5.0V)
B signal
(3.0V - 5.0V)
Timing signals
for LCD drive
QX008
TLC2932
(PLL IC)