UPD6461GS NEC [NEC], UPD6461GS Datasheet - Page 16

• Manufacturer Part Number: UPD6461GS
• Description: CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS
• Manufacturer: NEC [NEC]

16
1.4.3 Character Signal Output When Option C is Selected
Option C
11 of each row and those in columns 12 to 23 are output to the V
Display example
Output example with mask code option C specified
0000
REC
0
Characters output via RGB channel
• The RGB channel does not output
0000
REC
The V
the characters for which the V
channel has been specified.
C1
Display in viewfinder
and V
BAY BRIDGE
YOKOHAMA
11 12
C2
(colored characters)
bits of the output pin control command can be used to specify whether the characters in columns 0 to
1991. 2.22
AM 11:30
1/1000
1/1000
TAPE
BATT
C2
TAPE
BATT
23
Characters output via V
• In the case of setting V
• In the case of setting V
0000
REC
V
of columns 0 to 23 in specified rows
for which the V
characters of columns 0 to 11 in
specified rows for which the V
set to 1, excluding the characters for
which the V
V
of columns 12 to 23 in specified rows
for which the V
the rows for which the V
to 1 are not output (the V
fixed to low level), excluding the
characters for which the V
specified.
C1
C1
channel outputs the characters
channel outputs the characters
Information that is only to be displayed,
such as alarms and tape count
Information that is also to be recorded
onto the video tape, such as date and title
C2
channel specified.
C1
C1
bit is set to 0, or the
bit is set to 0, and
C1
(specified rows)
C2
C2
channel
C1
C1
bit to 0, the
bit to 1, the
C2
C1
bit is set
pin is
channel
1/1000
channel or to the V
C1
TAPE
BATT
bit is
Characters output via V
• In the case of setting V
• In the case of setting V
V
of columns 0 to 11 in specified rows
for which the V
the rows for which the V
to 0 are not output (the V
fixed to low level).
V
of columns 12 to 23 in specified rows
for which the V
characters of columns 0 to 23 in
specified rows for which the V
set to 1.
C2
C2
channel outputs the characters
channel outputs the characters
C2
channel.
BAY BRIDGE
YOKOHAMA
C2
C2
(specified characters)
bit is set to 1, and
bit is set to 0, or the
PD6461, 6462
C2
C1
C1
channel
C2
C2
1991. 2.22
bit to 0, the
bit to 1, the
AM 11:30
bit is set
pin is
C2
bit is