參數(shù)資料
型號(hào)： M37273EF8SP
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)： 73/138頁
文件大?。?/td> 1327K
代理商： M37273EF8SP
73
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37273M8–XXXSP, M37273MF–XXXSP
M37273E8SP, M37273EFSP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
8.11.5 Memory for OSD
There are 2 types of memory for OSD : OSD ROM used to store
character dot data and OSD RAM used to specify the characters and
colors to be displayed.
<M37273M8-XXXSP, M37273E8SP>
OSD ROM : addresses 1400
16
to 3BFF
16
OSD RAM : addresses 0800
16
to 087F
16
<M37273MF-XXXSP, M37273EFSP>
OSD ROM : addresses 11400
16
to 13BFF
16
OSD RAM : addresses 0800
16
to 087F
16
Fig. 8.11.15 Character Font Data Storing Address
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.
(1) OSD ROM (addresses 1400
16
to 3BFF
16
)
The dot pattern data for OSD characters is stored in OSD ROM. To
specify the kinds of the character font, it is necessary to write the
character code into the OSD RAM.
Data of the character font is specified shown in Figure 8.11.15.
相關(guān)PDF資料
PDF描述
M37273E8SP Single Chip 8 Bits Microcomputer(8位單片機(jī))
M37273EFSP Single Chip 8 Bits Microcomputer(8位單片機(jī))
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M37273MF Single Chip 8 Bits Microcomputer(8位單片機(jī))
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