AS1100 Ver la hoja de datos (PDF) - austriamicrosystems AG
Número de pieza
componentes Descripción
Fabricante
AS1100 Datasheet PDF : 12 Pages
| |||
Data Sheet AS1100
Decode Mode
D7
D6
Register Data
D5 D4 D3 D2
D1
D0 Hex Code
No decode for digits 7–0 0 0 0 0 0 0 0 0 0x00
Code B decode for digit 0
No decode for digits 7–1
0
0
0
0
0
0
0
1
0x01
Code B decode for digits
3–0
0 0 0 0 1 1 1 1 0x0F
No decode for digits 7–4
Code B decode for digits
7–0
11111111
0xFF
Table 4: Decode-mode register examples (address (hex) = 0xX9)
7-Segment
Register Data
On Segments = 1
Character
0
1
2
3
4
5
6
7
8
9
—
E
H
L
P
blank
D7* D6–D4 D3 D2 D1 D0 DP* A B C D E F G
X
0000
X
0001
X
0010
X
0011
X
0100
X
0101
X
0110
X
0111
X
1000
X
1001
X
1010
X
1011
X
1100
X
1101
X
1110
X
1111
1111110
0110000
1101101
1111001
0110011
1011011
1011111
1110000
1111111
1111011
0000001
1001111
0110111
0001110
1100111
0000000
Table 5: Code B font
*The decimal point is set by bit D7 = 1
Register Data
D7 D6 D5 D4 D3 D2 D1 D0
Corresponding
Segment Line
DP
A
B
C
D
E
F
G
Table 6: No-decode mode data bits and corresponding segment lines
Revision 1.32, Oct. 2004
Page 6 of 12
Share Link: 