W83977F-A Datasheet, PDF (81/182 Pages) Winbond – WINBOND I/O

W83977F-A/ W83977G-A/ W83977AF-A/ W83977AG-A
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
0000
0001
0010
0011
0100
0101
0110
0111
BEGINNING FLAG
NUMBER
Reserved
1
2
3
4
5
6
8
M_FG3~0
1000
1001
1010
1011
1100
1101
1110
1111
BEGINNING FLAG NUMBER
10
12
16 (Default)
20
24
28
32
Reserved
7.9 Set7 - Remote control and IR module selection registers
ADDRESS OFFSET REGISTER NAME
REGISTER DESCRIPTION
0
RIR_RXC
Remote Infrared Receiver Control
1
RIR_TXC
Remote Infrared Transmitter Control
2
RIR_CFG
Remote Infrared Config Register
3
SSR
Sets Select Register
4
IRM_SL1
Infrared Module (Front End) Select 1
5
IRM_SL2
Infrared Module Select 2
6
IRM_SL3
Infrared Module Select 3
7
IRM_CR
Infrared Module Control Register
7.9.1 Set7.Reg0 - Remote Infrared Receiver Control (RIR_RXC)
REG.
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
RIR_RXC RX_FR2 RX_FR1 RX_FR0 RX_FSL4 RX_FSL3 RX_FSL2 RX_FSL1 RX_FSL0
Default Value
0
0
1
0
1
0
0
1
Publication Release Date: May 2006
-73 -
Revision 0.60