參數(shù)資料
型號: M37271EF-XXXSP
廠商: Mitsubishi Electric Corporation
英文描述: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
中文描述: 單芯片8位CMOS微機(jī)隱蔽字幕解碼器和屏幕顯示控制器
文件頁數(shù): 71/97頁
文件大?。?/td> 1436K
代理商: M37271EF-XXXSP
MITSUBISHI MICROCOMPUTERS
M37271MF-XXXSP
M37271EF-XXXSP, M37271EFSP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
71
Bit 4 of OSD control register
Bit 7 of block control register
Bit 4 of color code 1
OUT1 output signal
OUT2 output signal
Notes 1 :
Blank is disabled on the left side of the 1st character and
on the right side of the 40th character of each block.
2 :
When using this function, set “009
16
” to the 40th character.
(12) Automatic Solid Space Function
This function generates automatically the solid space (OUT1 or OUT2
blank output) of the character area in the CC mode.
The solid space is output in the following area :
· the character area except character code “009
16
· the character area on the left and right sides of the character area
except character code “009
16
This function is turned on and off by bit 4 of the OSD control register
(refer to Figure 52).
0
0
1
Character
font part
Character
display
area
OFF
Table 18. Setting for automatic solid space
0
1
0
1
Character
font part
OFF
Character
display
area
0
0
1
Solid
space
OFF
1
1
0
1
Character
font part
Solid
space
Fig. 79. Display screen example of automatic solid space
009 005 009 009 009 006 006
16
16
16
16
16
16
16
006 009
16
16
009
16
009
16
When setting the character code “005
16
” as the character A, “006
16
” as the character B.
(Display memory)
Character to be displayed
(Display screen)
1st
character
2nd
character
(
Note 1
)
No blank output
39th
character
40th
character
(
Note 2
) (
Note 1
)
相關(guān)PDF資料
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M37271MF-XXXSP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
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