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參數(shù)資料
| 型號： | 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 |
| 文件頁數(shù)： | 25/62頁 |
| 文件大?。?/td> | 724K |
| 代理商： | KB2502 |
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KB2502 VIDEO AMP MERGED OSD PROCESSOR FOR MONITORS
24
Preliminary
Row Attribute
Registers
(Row00~14,
Column30)
VZ1, VZ0
(Bit 1, 0)
Vertical character size control
As shown above, the vertical character size is decided by using these two
bits in combination.
Horizontal character size control
HZ1, HZ0
(Bit 3, 2)
As shown above, the horizontal character size is decided by using these
two bits in combination. However, unlike VZ, the surrounding area (row) is
taken over in the amount of the HZ increase, so you must keep that in mind
when changing font size. Refer to Character Size.
Character color intensity
When this bit is set to '1', the color intensity of the character on the same
row becomes high. Refer to BLINK/FINT, INTE, RINT, and CINT's
combination chart in the previous page. (Even if you change this bit, you
can't check the intensity feature on the demo board. This is because the
OSD IC's output INT is applied as the video Pre Amp's input, and the demo
board doesn't apply the OSD IC's INT output to the Pre Amp.)
Raster color intensity
When this bit is set to '1', the color intensity of the raster on the same row
becomes high. Refer to BLINK/FINT, INTE, RINT, and CINT's combination
chart in the previous page. (Like CINT given above, you can't check RINT's
feature on the demo board.)
CINT
(Bit 4)
RINT
(Bit 5)
Table 11. Register Description (Continued)
Registers
Bits
Description
VZ1
VZ0
Vertical Character Size
0
0
1X (1 time)
0
1
2X (2 times)
1
0
3X (3 times)
1
1
4X (4 times)
HZ1
HZ0
Horizontal Character Size
0
0
1X (1 time)
0
1
2X (2 times)
1
0
3X (3 times)
1
1
4X (4 times)
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| KB2531S28 | 功能描述:POT 25K OHM 2W REV LOG TAPER RoHS:是 類別:電位計，可變電阻器 >> 旋轉(zhuǎn) - 對數(shù) 系列:K 標(biāo)準包裝: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 觸動器長度:0.875"（22.22mm） 觸動器類型:開槽軸 觸動器直徑: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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