參數(shù)資料
型號(hào): M37281MFH-XXXSP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
封裝: 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-52
文件頁數(shù): 4/174頁
文件大?。?/td> 1420K
代理商: M37281MFH-XXXSP
Rev.1.01
2003.07.16
page 99 of 170
M37281MAH–XXXSP,M37281MFH–XXXSP,M37281MKH–XXXSP, M37281EKSP
(4) Border
The border is output only in the OSD mode. The all bordered
(bordering around of character font) and the shadow bordered
(bordering right and bottom sides of character font) are selected
(refer to Figure 8.11.32) by bit 2 of the OSD control register 1
(refer to Figure 8.11.3). The ON/OFF switch for borders can be
controlled in block units by bit 2 of the block control register i
(refer to Figure 8.11.4).
The OUT1 signal is used for border output. The border color is
fixed at color code 8 (block). The border color for each screen is
specified by the border color register i.
Fig. 8.11.32 Example of Border Display
Fig. 8.11.33 Horizontal and Vertical Size of Border
The horizontal size (x) of border is 1TC (OSD clock cycle divided
in the pre-divide circuit) regardless of the character font dot size.
However, only when the pre-divide ratio = 2 and character size =
1.5TC, the horizontal size is 1.5TC. The vertical size (y) different
depending on the screen scan mode and the vertical dot size of
character font.
Notes 1: The border dot area is the shaded area as shown in
Figure 8.11.34.
2: When the border dot overlaps on the next character font, the charac-
ter font has priority (refer to Figure 8.11.35 A). When the border dot
overlaps on the next character back ground, the border has priority
(refer to Figure 8.11.35 B).
3: The border in vertical out of character area is not displayed (refer to
Figure 8.11.35).
All bordered
Shadow bordered
y
x
1/2H
1H, 2H, 3H
1/2H, 1H, 2H, 3H
1/2H
1H
Vertical dot size of
character font
Border
dot size
Scan mode
Horizontal size (x)
Vertical size (y)
Normal scan mode
Bi-scan mode
1TC (OSD clock cycle divided in pre-divide circuit)
1.5TC when selecting 1.5TC for character size.
相關(guān)PDF資料
PDF描述
M37281MAH-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37281MKH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37281MAH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37281MFH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37410E6HFS 8-BIT, UVPROM, 8 MHz, MICROCONTROLLER, CQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37281MKH-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M372899234 制造商:ITW Switches 功能描述:IN-RUSH
M372F3200DJ3-C 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32M x 72 DRAM DIMM with ECC Using 16Mx4, 4K & 8K Refresh, 3.3V
M372F3280DJ3-C 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32M x 72 DRAM DIMM with ECC Using 16Mx4, 4K & 8K Refresh, 3.3V
M3731 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4 SIRENS & MACHINE GUN 2 LEDS BLINKING