tmp88cs34ng TOSHIBA Semiconductor CORPORATION, tmp88cs34ng Datasheet - Page 171

• Manufacturer Part Number: tmp88cs34ng
• Description: Cmos 8-bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

(3) Full-raster blanking function
display area (TV screen). When using the full-raster blanking function, set
YBLCS (bit 2 in ORP6S) to “1”, output BL signal from Y/BL pin, because Y signal
cannot delete whole display page from video signal.
ORRCL) in the OSD register to “1”.
Full-raster blanking color specification
registers (3 bits)
Full-raster blanking function is used to color the entire background for the
This function is specified for each display page by setting EXBL (bit 6 in
Full-raster blanking specification unit: Display page
Full-raster blanking enable register (1 bit) ··· EXBL (bit 6 in ORRCL)
RCLR
“0”
“1”
0
0
0
0
1
1
1
1
Table 2.14.10 Raster Plane Color
RCLG
···
···
0
0
1
1
0
0
1
1
Disable full-raster blanking
Enable full-raster blanking
88CS34-171
RCLB
0
1
0
1
0
1
0
1
Setting color or ORCPT0
Setting color or ORCPT1
Setting color or ORCPT2
Setting color or ORCPT3
Setting color or ORCPT4
Setting color or ORCPT5
Setting color or ORCPT6
Setting color or ORCPT7
Raster plane color
···
RCLR, RCLG, RCLB
(bit 2 to 0 in ORRCL)
TMP88CS34/CP34
2007-09-12