PCA8514 데이터 시트보기 (PDF) - Philips Electronics
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PCA8514 Datasheet PDF : 64 Pages
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Philips Semiconductors
Stand-alone OSD
Product specification
PCA8514
Row
Column
11 10 9 8 7 6 5 4 3 2 1 0
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0 0 0 ROM1
3 F C ROM2
2 2 0 ROM1
2 2 0 ROM2
3 F C ROM1
2 2 0 ROM2
2 2 0 ROM1
3 F C ROM2
2 2 0 ROM1
2 2 0 ROM2
3 F F ROM1
0 0 1 ROM2
0 0 1 ROM1
5 5 3 ROM2
5 5 2 ROM1
0 0 6 ROM2
0 0 C ROM1
0 5 8 ROM2
0 3 0 ROM1
ROM1
000
220
3FC
220
220
3FF
001
552
00C
030
ROM2
3FC
220
220
3FC
220
001
553
006
058
ROM1
:10000000
:10001000
:10002000
byte #
_0_ _1_ 2__ 3__ 4__ 5__ 6__7 __8 __9 __A __B __C _D_ _E_ __F
00 00 22 FC 03 22 20 F2 3F 01 20 55 0C 00 03 F F C S
<---
<---
DATA FOR FONT 2
DATA FOR FONT 3
---> FF CS
---> FF CS
ROM2
: 1 0 0 0 0 0 0 0 FC 03 22 20 C2 3F 20 12 00 53 65 00 58 F 0
:10001000 <---
DATA FOR FONT 2
---> F X
:10002000 <---
DATA FOR FONT 3
---> F X
FF FF C S
FF FF C S
FF FF C S
MLB345
Fig.7 Character font pattern stored in ROM1 and ROM2.
1995 Nov 27
10
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