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参数资料
| 型号： | M37225M6-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, PLASTIC, SDIP-42 |
| 文件页数： | 84/126页 |
| 文件大小： | 1486K |
| 代理商： | M37225M6-XXXSP |
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60
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
with ON-SCREEN DISPLAY CONTROLLER
M37225M6/M8/MA/MC–XXXSP
M37225ECSP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
Fig. 8.10.8 Block i Control Register (i = 1, 2)
b2b1b0Display mode
00 Display OFF
00
1
OSD mode (no border)
01
0
BUTTON mode (no border)
10
1
OSD mode (border)
11
0
BUTTON mode (border)
b7 b6 b5 b4 b3 b2 b1 b0
Block i control register (BiC) (i = 1, 2) [Addresses 00F916, 00FA16]
BName
Functions
After reset R W
Block i Control Register
0
to
2
Display mode
selection bits
(BiC0 to BiC2)
Indeterminate
3, 4 Dot size selection bit
(BiC3, BiC4)
RW
Notes 1 : TOSC = OSD oscillation cycle
2 : H = HSYNC
b4b3Dot size
00
1TOSC 1H
01
Do not set
10
2TOSC 2H
11
3TOSC 3H
5
to
7
0
Nothing is assigned. These bits are write disable bits.
When these bits are read out, the values are “0.”
R —
Indeterminate
8.10.1 Block Display
There are 2 display modes and they are selected by a block unit. The
display modes are selected by bits 0 to 2 of block i control register (i
= 1, 2).
The features of each mode are described below.
There are an extended display mode. This mode allows multiple lines
(3 lines or more) to be displayed on the screen by interrupting the
display each time one line is displayed and rewriting data in the block
for which display is terminated by software.
Table 8.10.2 Features of Each Display Style of Block Display
1 screen: 8 kinds (per character unit)
Kinds of character sizes
Dot size
Attribute
Character font coloring
Character background
coloring
Notes 1: TOSC = OSD oscillation cycle
2: H = HSYNC
3: The SPRITE display is not effected by the window function.
OSD mode
(On-screen display mode)
Block display
BUTTON mode
(BUTTON display mode)
Display style
Parameter
Number of display characters
24 characters 2 lines
Dot structure
Kinds of characters
381 kinds
Border (per block unit)
3 kinds
1TOSC 1H, 2TOSC 2H, 3TOSC 3H (per block unit) (See notes 1, 2)
16 20 dots
Character display area: (16 dots + 4 dots )
(20 dots + 4 dots)
1 screen: 8 kinds (per character unit)
OSD output
R, G, B
Display expansion
(multiline display)
Possible
Display positionHorizontal: 64 levels, Vertical: 255 levels
Display mode
s Border (per block unit)
s BUTTON display (per character unit)
s Block shadow display (per character unit)
Raster coloringPossible (per screen unit)
Other functions
s Corresponding to bi-scan
s Window function (See note 3)
16 20 dots
相关PDF资料 |
PDF描述 |
|---|---|
| M37225MA-XXXSP | 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP42 |
| M37225MC-XXXSP | 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP42 |
| M37225ECSP | 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDIP42 |
| M37250M6-XXXSP | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PDIP64 |
| M37260E6FP | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M37225M8 | 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 |
| M37225MA | 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 |
| M372429100 | 制造商:ITW Switches 功能描述:IN-RUSH |
| M372429200 | 制造商:ITW Switches 功能描述:IN-RUSH |
| M372499100 | 制造商:ITW Switches 功能描述:IN-RUSH |
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