參數(shù)資料
型號(hào)： SAA5532PS/NNNN
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PDIP52
封裝： 0.600 INCH, PLASTIC, SDIP-52
文件頁數(shù)： 58/100頁
文件大小： 412K
代理商： SAA5532PS/NNNN
2000 Feb 23
60
Philips Semiconductors
Preliminary specication
Enhanced TV microcontrollers with
On-Screen Display (OSD)
SAA55xx
Fig.25 Italic characters.
handbook, full pagewidth
0
1
3
5
7
8
9
10
Field 1
12
× 16 character matrix
12
× 13 character matrix
indented by 7/6/4
indented by 6/5/3
indented by 5/4/2
indented by 4/3/1
indented by 3/2/0
indented by 2/1
indented by 1/0
MBK970
Field 2
11
12
13
14
15
2
4
6
810 0 2 4
6 8 10
indented by 0
02 4
6 8 10 0 2 4
6 8 10
12
× 10 character matrix
02 4
6 8 10 0 2 4
6 8 10
19.3.5
COLOURS
A Colour Look-Up Table (CLUT) with 16 colour entries is
provided. The colours are programmable out of a palette
of 4096 (4 bits per R, G and B). The CLUT is defined by
writing data to a RAM that resides in the MOVX address
space of the 80C51.
Table 17 CLUT colour values
19.3.6
FOREGROUND COLOUR
CC: The foreground colour can be chosen from 8 colours
on a character by character basis. Two sets of 8 colours
are provided. A serial attribute switches between the
banks (see Table 22 Serial Mode 1, bit 7). The colours are
the CLUT entries 0 to 7 or 8 to 15.
TXT: The foreground colour is selected via a control
character (see Fig.29). The colour control characters takes
effect at the start of the next character (‘Set-after’) and
remain valid until the end of the row, or until modified by a
control character. Only 8 foreground colours are available.
The TEXT foreground control characters map to the CLUT
entries as shown in Table 18.
RED<3:0>
(B11 TO B8)
GREEN<3:0
> (B7 TO B4)
BLUE<3:0>
(B3 TO B0)
COLOUR
ENTRY
0000
0
0000
1111
1
...
1111
0000
14
1111
15
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA5533 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5540PS/NNNN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV microcontrollers with Closed Captioning (CC) and On-Screen Display (OSD)
SAA5541PS/NNNN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV microcontrollers with Closed Captioning (CC) and On-Screen Display (OSD)
SAA5542 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
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