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参数资料
| 型号： | M37221MAH-XXXSP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP42 |
| 封装： | 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-42 |
| 文件页数： | 76/112页 |
| 文件大小： | 1207K |
| 代理商： | M37221MAH-XXXSP |
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66
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
with ON-SCREEN DISPLAY CONTROLLER
M37221M4H/M6H/M8H/MAH–XXXSP/FP
M37221EASP/FP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
Block
Block 1
Block 2
Display Position (from left)
1st character
2nd character
3rd character
:
22nd character
23rd character
24th character
Not used
1st character
2nd character
3rd character
:
22nd character
23rd character
24th character
Character Code Specification
060016
060116
060216
:
061516
061616
061716
061816
:
061F16
062016
062116
062216
:
063516
063616
063716
Color Specification
068016
068116
068216
:
069516
069616
069716
069816
:
069F16
06A016
06A116
06A216
:
06B516
06B616
06B716
Table 8.11.3 Character Code List (Partially Abbreviated)
(2) OSD RAM (addresses 060016 to 06B716)
The OSD RAM is allocated at addresses 060016 to 06B716, and is
divided into a display character code specification part, and color
code specification part for each block. Table 8.11.4 shows the con-
tents of the OSD RAM.
For example, to display 1 character position (the left edge) in block
1, write the character code in address 060016, write the color code at
068016.
The structure of the OSD RAM is shown in Figure 8.11.12.
Table 8.10.4 Contents of OSD RAM
Character code
0016
Character data storage address
Left 8 dots lines
Right 4 dots lines
1000016
1000F16
1080016
1080F16
0116
1001016
1001F16
1081016
1081F16
0216
1002016
1002F16
1082016
1082F16
0316
1003016
1003F16
1083016
1083F16
:
::
7E16
107E016
107EF16
10FE016
10FEF16
7F16
107F016
107FF16
10FF016
10FFF16
8016
1100016
1100F16
1180016
1180F16
8116
1101016
1101F16
1181016
1181F16
:
::
FD16
117D016
117DF16
11FD016
11FDF16
FE16
117E016
117EF16
11FE016
11FEF16
FF16
117F016
117FF16
to
11FF016
11FFF16
to
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M37224M3 | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
| M37224M3-050SP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
| M37224M3-XXXSP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
| M37225ECSP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
| M37225M6 | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
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