VL-PS-PDA320240D-02 REV. A
(PDA320240D-02)
JUN/2005
PAGE 6 OF 16
C1
COM1
LCD COMMON
DRIVER
EIO2
'NOVATEK' NT7702
(TCP)
.
.
.
COM240
240
.
.
.
.
.
.
.
C240
PDA320240D
LCD GRAPHIC DISPLAY
320 X 240 DOTS
.............................................
160
160
LP
FR
DISPOFF
S1
S320
SEG1
.....
SEG160
SEG161
.
....
SEG320
LCD SEGMENT DRIVER
'NOVATEK' NT7701
(TCP)
DISPOFF LP
3
V0,V1,V4
DC/DC Conveters and
bias voltage circuit
V0,V2,V3
3
3
3
LCD SEGMENT DRIVER
'NOVATEK' NT7701
(TCP)
LP
XCK FR DISPOFF D0~3
VSS
VDD
FLM
XCK
FR
D0~3
CL1
CL2
M
D-OFF
DB0~DB3
4
A
K
WHITE LED05 BACKLIGHT
Figure 1(b): Block Diagram of the module.
4
4