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参数资料
型号： M37270EFSP
元件分类： 微控制器/微处理器
英文描述： 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDIP64
封装： 0.750 INCH, 1.78 MM PITCH, SHRINK, PLASTIC, DIP-64
文件页数： 42/94页
文件大小： 1551K
代理商： M37270EFSP
MITSUBISHI MICROCOMPUTERS
M37270MF-XXXSP
M37270EF-XXXSP, M37270EFSP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
47
Flash mode selection bit
0 : Color signal of character
background part does not
flash
1 : Color signal of character
background part flashes
7
OSD control register
(OC : address 00CE16)
OSD control bit (Note 1)
0 : All-blocks display off
1 : All-blocks display on
Scan mode selection bit
0 : Normal scan mode
1 : Bi-scan mode
Border type selection bit
0 : All bordered
1 : Shadow bordered (Note 2)
Automatic solid space control
bit
0 : OFF
1 : ON
Window control bit
0 : OFF
1 : ON
Layer mixing control bits (Note 3)
b7 b6
0 0 : Logical sum (OR) of
layer 1’s color and
layer 2’s color
0 1 : Layer 1’s color has priority
1 0 : Layer 2’s color has priority
1 1 : Do not set
Notes 1 : Even this bit is switched during display, the display screen
remains unchanged until a rising (falling) of the next VSYNC.
2 : Shadow border is output at right and bottom side of the font.
3 : Set “00” during displaying extra fonts.
Display layer
Layer 1
Layer 2
Dot size
1TC ! 1/2H
1TC ! 1H
2TC ! 2H
3TC ! 3H
1TC ! 1/2H
1TC ! 1H
2TC ! 2H
3TC ! 3H
1TC ! 1/2H
1TC ! 1H
2TC ! 2H
3TC ! 3H
1TC ! 1/2H
1TC ! 1H
1TC ! 1/2H
1TC ! 1H
1.5TC ! 1/2H
1.5TC ! 1H
b3
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
b4
0
1
0
1
0
1
—
0
1
b6
0
1
Table 11. Setting value of block control registers
Pre-divide
ratio
! 1
! 2
! 3
! 1
! 2
b5
0
1
0
1
CS6
—
0
1
Notes 1: CS6 : Bit 6 of clock control register (Address 021616)
2: TC : OSD clock cycle divided in the pre-divide circuit
3: H: HSYNC
7
Block control register i
(i = 1 to 16)
(BCi : addresses 00D016 to 00DF)
Display mode selection bits
b1 b0
0
0 : Display OFF
0
1 : OSD mode
1
0 : CC mode
1
1 : EXOSD mode
Border control bit
0 : Border OFF
1 : Border ON
Notes : Bit 4 of the color code 1 controls OUT1 output
when bit 7 is “0.”
Bit 4 of the color code 1 controls OUT2 output
when bit 7 is “1.”
Dot size selection bit
Refer to Table 11.
Pre-divide ratio layer selection
bits
Refer to Table 11.
OUT 2 output control bit (Note)
0 : OUT2 output OFF
1 : OUT2 output ON
Fig. 50. Structure of block control registers
Fig. 49. Structure of OSD control register
0
相关PDF资料
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相关代理商/技术参数
参数描述
M37270EFSS 功能描述:EPROM MCU/8BIT CMOS EMULATION CH RoHS:否 类别:编程器，开发系统 >> 配件 系列:- 标准包装:1 系列:- 附件类型:适配器板 适用于相关产品:RCB230，RCB231，RCB212 配用:26790D-ND - RCB BREAKOUT BOARD RS232 CABLE
M37270EF-XXXSP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37270ERSS 功能描述:EMULATION MCU/8BIT CMOS EMULATIO RoHS:否 类别:编程器，开发系统 >> 配件 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 标准包装:1 系列:- 附件类型:USB 至 1-Wire? RJ11 适配器 适用于相关产品:1-Wire? 设备 产品目录页面:1429 (CN2011-ZH PDF)
M37270MF 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37270MF-100SP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
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