w83877atd Winbond Electronics Corp America, w83877atd Datasheet - Page 77

• Manufacturer Part Number: w83877atd
• Description: Winbond I/o
• Manufacturer: Winbond Electronics Corp America

Bit 3~0:
F_FG3~0 - FIR Beginning Flag Number
These bits define the number of transmitter Preamble Flag in FIR. Note that the number
of FIR start flag should be equal to sixteen which is defined in IrDA 1.1 physical layer.
The default value is 16.
M_FG3~0
M_FG3~0
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Beginning Flag Number
Beginning Flag Number
16 (Default)
2 (Default)
Reserved
Reserved
Reserved
Reserved
- 73 -
10
12
16
20
24
28
32
10
12
20
24
28
32
1
3
4
5
6
8
1
2
3
4
5
6
8
Publication Release Date: April 1998
W83877ATF
Version 0.51