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參數(shù)資料
| 型號(hào)： | KB2502 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | VIDEO AMP MERGED OSD PROCESSOR |
| 中文描述： | 視頻放大器合并OSD處理器 |
| 文件頁(yè)數(shù)： | 24/62頁(yè) |
| 文件大小： | 724K |
| 代理商： | KB2502 |
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VIDEO AMP MERGED OSD PROCESSOR FOR MONITORS
KB2502
23
Preliminary
Table 11. Register Description
Registers
Character &
Attribute Registers
(Row 00 ~ 14,
Column 00 ~ 29)
Bits
C8 ~ C0
(Bit 8 ~ 0)
Blink/FINT
(Bit 9)
Description
Character code address
This is the address of 448 ROM fonts.
Character blinking/font intensity
If row attribute register's INTE bit is set to '1', this bit carries out the font
intensity feature, and if not, the character blinking feature instead. In other
words, to carry out character blinking, set the INTE bit to '0'. Select frame
control register-0's BliT bit as blinking time, and select Bli1, Bli0 Bit as
blinking duty. When giving intensity in units of font, refer to the table below.
B, G, R
(Bit C ~ A)
Character color
The character color is chosen from 16 colors using these 3 bits and the row
attribute register's CINT bit.
Character box drawing
You can make 4 box drawing modes using these 2 bits in combination. The
box drawings possible with font 'A' are shown below.
BOX1, BOX0
(Bit E, D)
Refer to row attribute register's 'BOXE' bit.
Box inversion
The white box turns black and black box turns white in the box drawing
using BOX1, BOX0.
BINV
(Bit F)
Blink/FINT
INTE
RINT
CINT
Function
0
0
-
-
Normal
0
1
-
-
Normal
1
0
-
-
Blink
1
1
0
1
Character intensity
1
1
1
0
Raster intensity
1
1
1
1
Character & raster intensity
BOX0
BOX1
A
A
A
o
1
0
1
BOX OFF
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| KB2531S28 | 功能描述:POT 25K OHM 2W REV LOG TAPER RoHS:是 類別:電位計(jì)，可變電阻器 >> 旋轉(zhuǎn) - 對(duì)數(shù) 系列:K 標(biāo)準(zhǔn)包裝:25 系列:51 電阻（歐姆）:10k 功率（瓦特）:0.25W，1/4W 容差:±20% 溫度系數(shù):±1000ppm/°C 匝數(shù):單路 旋轉(zhuǎn):290° 調(diào)節(jié)型:側(cè)面調(diào)節(jié) 電阻材料:導(dǎo)電塑料 端接類型:PCB 引腳 觸動(dòng)器長(zhǎng)度:0.875"（22.22mm） 觸動(dòng)器類型:開(kāi)槽軸 觸動(dòng)器直徑:0.125"（3.18mm） 尺寸 - 主體:方形 - 0.350" L x 0.492" W x 0.522" H（8.89mm x 12.50mm x 13.25mm） 安裝類型:通孔 包裝:散裝 |
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