Toshiba TLP510U, TLP511E, TLP510E, TLP511U manual Digital Circuit, Conv Forc Exchange

6. DIGITAL CIRCUIT

6-1. Outline

AConfiguration of digital circuit is shown in Fig. 6-1-1. The functions of digital circuit are described on the following pages.

QX202, 203, 205, 206 MB814265/HM514265 (MEMORY)

R signal	QX201	QX204	QX207	QX208	R signal
	CXA3026Q	TC203E2651AF-01	EPM7064LC68	MB40950
(2.0V - 4.0V)					(3.0V - 5.0V)
	(A/D CONV.)	(T-FORC)	(EXCHANGE)	(D/A CONV.)
		1/2 CLK
	R CHANNEL
G signal		G CHANNEL (RX4**, CX4**, QX4**)			G signal
(2.0V - 4.0V)					(3.0V - 5.0V)
B signal		B CHANNEL (RX6**, CX6**, QX6**)			B signal
(2.0V - 4.0V)
					(3.0V - 5.0V)

42 MHz

System clock

CLK (PECL)

for T-FORC

FREEZE

ZX003

QX003

42 MHz

ON SCREEN

(MPU or camera)

X'tal OSC

DISPLAY

VD

VD (INPUT)

VD (PANEL)

HD (INPUT)

HD (PANEL)

HD

QX004

QX009

LCD panel

Timing signals

TC160G54AF1137

clock

EMP7160ELC84

QX028

1/2 CLK

(SYG)

(TIMING)

for LCD drive

CXA3106Q

(PLL IC)

Reference clock

Reference

For RGB signal

for signal format

clock for

measurement

LCD drive

QX029

ZX003

QX008

32.5 MHz

TLC2932

TLC2932

X'tal OSC

(PLL IC)

(PLL IC)

For VIDEO signal

Fig. 6-1-1

6-1