參數(shù)資料
型號(hào): STV9428
廠商: 意法半導(dǎo)體
英文描述: High Speed Multisynch On-Screen Display for Monitor(用于監(jiān)視器的屏上顯示)
中文描述: 高速M(fèi)ultisynch屏幕的顯示器顯示(用于監(jiān)視器的屏上顯示)
文件頁(yè)數(shù): 12/20頁(yè)
文件大?。?/td> 559K
代理商: STV9428
UDC LOCATION
CHARACTER ORGANIZATION
SLICER ORGANIZATION
x
x
x
x 11 10 9 8 7 6 5 4 3 2
0
1
MSB
LSB
00
3F
00
63
64
Code 240/F0h
127
128
Code 241/F1h
191
192
Code 242/F2h
Code 243/F3h
Code 244/F4h
Code 245/F5h
Code 246/F6h
Code 247/F7h
Code 248/F8h
Code 249/F9h
Code 250/FAh
Code 251/FBh
Code 252/FCh
Code 253/FDh
Code 254/FEh
960
1023
Code 255/FFh
255
256
319
320
383
384
447
448
511
512
575
576
639
640
703
704
767
768
831
832
895
896
959
40
7F
80
BF
C0
FF
100
3C0
140
180
1C0
200
240
280
2C0
300
340
380
01
03
05
07
09
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
00
02
04
06
08
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
0B
0D
0F
11
0A
0C
0E
10
21
20
31
30
3F
3E
Slice 0
Slice 1
Slice 2
Slice 3
Slice 4
Slice 5
Slice 6
Slice 7
Slice 8
Slice 9
Slice 10
Slice 11
Slice 12
Slice 13
Slice 14
Slice 15
Slice 16
Slice 17
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Code Number Ram Location
hex
dec
Slice Offset
dec
hex
hex
dec
9
Figure 6 :
User Definable Character Codes
FUNCTIONAL DESCRIPTION
(continued)
III.3 - User Definable Character Codes
(UDC)
Codes 240 to 254 (F0h to FEh) refer to character shape loaded in RAM.
The STV9427/28/29 allows the user to dynamically define character(s) for his own needs (for a special
LOGO for example). Like the ROM characters, a UDC is made of a 12 pixels x 18 slices dot matrix.
In a UDC, each pixel is defined with a bit, 1 refers to foreground, and 0 to background color. Each slice of
a UDC uses 2 bytes :
add + 1
-
-
-
-
PX11
PX10
PX9
PX8
add (even)
PX7
PX6
PX5
PX4
PX3
PX2
PX1
PX0
PX11 is the left most pixel. Character slice address : SLICE ADDRESS = 64 (CHARACTER NUMBER - 240)
+ (SLICE NUMBER + 7) x 2.
Where :
- CHARACTER NUMBER is the number given by the character code.
- SLICE NUMBER is the number given by the slice interpolator (n° of the current slice of the strip : 1 <<18).
STV9427 - STV9428 - STV9429
12/20
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STV9428-STV9429 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HIGH SPEED MULTISYNCH ON-SCREEN DISPLAY FOR MONITOR
STV9429 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HIGH SPEED MULTISYNCH ON-SCREEN DISPLAY FOR MONITOR
STV942X 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:EVALUATION KIT OSD FOR MONITORS
STV9432 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:100MHz OSD FOR MONITOR
STV9432TA 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:100MHz OSD FOR MONITOR INCLUDING BEAM CURRENTS & VIDEO TIMING ANALYZER