参数资料
型号: M37161MF-XXXSP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
封装: 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-42
文件页数: 94/129页
文件大小: 1092K
代理商: M37161MF-XXXSP
Rev.1.00
2003.11.25
page 67 of 128
M37161M8/MA/MF-XXXSP/FP,M37161EFSP/FP
Fig. 8.10.17 Bit structure of OSD RAM
Character code in
OSD ROM
Control of
character color R
Flash control
Underline control
Italic control
Bit
RF0
RF1
RF2
RF3
RF4
RF5
RF6
RF7
RA0
RA1
RA2
RA3
RA4
RA5
RA6
0: Flash OFF
1: Flash ON
0: Underline OFF
1: Underline ON
0: Italic OFF
1: Italic ON
OUT control
OSD1 mode
OSD2 mode
Notes 1: Read value of bits 7 of the color code is “0.”
2: For OUT control, refer to “8.10.8 OUT signal.”
3:
Character code
(See note 3)
0: Color signal
output OFF
1: Color signal
output ON
(See note 2)
0: Color signal
output OFF
1: Color signal
output ON
Bit name
Function
Bit name
Function
Bit name
Function
Character code in
OSD ROM
Character code
(See note 3)
Character code in
OSD ROM
Character code
Control of
character color B
Control of
character color G
0: Color signal
output OFF
1: Color signal
output ON
Control of
character color R
Control of
character color B
Control of
character color G
OUT control
(See note 2)
OUT control
(See note 2)
Control of
background color R
Control of
background color B
Control of
background color G
Control of
background color R
Control of
background color B
Control of
background color G
0: Color signal
output OFF
1: Color signal
output ON
4: In CD OSD mode, since the color is set up for every dot, RA2-0 is not used.
Control of background color is the same as that of OSD2 mode.
CD OSD mode
In OSD1 mode , OSD2 mode, “7F16” and “8016” cannot be used as a character code.
In CD OSD mode, “1516” and “2A16” cannot be used.
RA6
RA5 RA4 RA3 RA2
RA1 RA0 RF7
RF6
RF5
RF4
RF3
RF2
RF1
RF0
b0
b7
b0
b7
Blocks 1, 2
Character code
Color code 1
RA6
RA5 RA4 RA3 RA2
RA1 RA0 RF7
RF6
RF5
RF4
RF3
RF2
RF1
RF0
b0
b7
b0
b7
Character code
Color code
Not used
OSD1, OSD2 mode
CD OSD mode
(See note 1)
(See note 4)
(See note 3)
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