收藏本站
参数资料
型号： M37280MKH-XXXSP
元件分类： 微控制器/微处理器
英文描述： 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP64
封装： 0.750 INCH, 1.78 MM PITCH, PLASTIC, SDIP-64
文件页数： 5/172页
文件大小： 2033K
代理商： M37280MKH-XXXSP
101
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37280MFH–XXXSP, M37280MKH–XXXSP
M37280EKSP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
8.11.11 Multiline Display
This microcomputer can ordinarily display 16 lines on the CRT screen
by displaying 16 blocks at different vertical positions. In addition, it
can display up to 16 lines by using OSD interrupts.
An OSD interrupt request occurs at the point at which display of each
block has been completed. In other words, when a scanning line
reaches the point of the display position (specified by the vertical
position registers) of a certain block, the character display of that
block starts, and an interrupt occurs at the point at which the scan-
ning line exceeds the block. The mode in which an OSD interrupt
occurs is different depending on the setting of the OSD control regis-
ter 2 (refer to Figure 8.11.7).
When bit 7 of the OSD control register 2 is “0”
An OSD interrupt request occurs at the completion of layer 1 block
display.
When bit 7 of the OSD control register 2 is “1”
An OSD interrupt request occurs at the completion of layer 2 block
display.
Fig. 8.11.36 Note on Occurence of OSD Interrupt
Notes 1: An OSD interrupt does not occur at the end of display when the block
is not displayed. In other words, if a block is set to off display by the
display control bit of the block control register i (addresses 00D016 to
00DF16), an OSD interrupt request does not occur (refer to Figure
8.11.36 (A)).
2: When another block display appeares while one block is displayed,
an OSD interrupt request occurs only once at the end of the another
block display (refer to Figure 8.11.36 (B)).
3: On the screen setting window, an OSD interrupt occurs even at the
end of the CC mode block (off display) out of window (refer to Figure
8.11.36 (C)).
(B)
(C)
Block 1 (on display)
Block 2 (on display)
Block 3 (on display)
Block 4 (on display)
Block 1 (on display)
Block 2 (on display)
Block 3 (off display)
Block 4 (off display)
“OSD interrupt request”
No
“OSD interrupt request”
Block 1
Block 2
“OSD interrupt request”
Block 1
Block 2
Block 3
On display (OSD interrupt request occurs
at the end of block display)
Off display (OSD interrupt request does
not occur at the end of block display)
Window
No
“OSD interrupt request”
No
“OSD interrupt request”
(A)
相关PDF资料
PDF描述
MSP430F5502IRGZ 16-BIT, FLASH, 25 MHz, RISC MICROCONTROLLER, PQCC48
MPC9299FN 400 MHz, OTHER CLOCK GENERATOR, PQCC28
M48T512Y-85PM1 REAL TIME CLOCK, PDIP32
MB89202YPFV 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDSO34
MPC7410THX450LE 32-BIT, 450 MHz, RISC PROCESSOR, CBGA360
相关代理商/技术参数
参数描述
M37280MK-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
M37281EKSP 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
M37281ERSS 功能描述:EMULATION MCU/8BIT CMOS EMULATIO RoHS:否 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
M37281MAH-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
M37281MFH-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
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*