w83977atg Winbond Electronics Corp America, w83977atg Datasheet - Page 60

• Manufacturer Part Number: w83977atg
• Description: W83877tf Plus Kbc, Gp I/o, Wake-up, Fir, Cir, Pb-free
• Manufacturer: Winbond Electronics Corp America

7.2.2
The advanced IR functions including Advanced SIR/ASK-IR, MIR, FIR, or Remote IR are described
below.
Bit 7:
Bit 6:
Bit 5:
Bit 4:
Bit 3:
Advanced IR
Legacy IR
MODE
Set0.Reg1 - Interrupt Control Register (ICR)
Legacy IR Mode:
Advanced IR Mode:
Legacy IR Mode:
MIR, FIR mode:
Advanced SIR/ASK-IR, Remote IR:
Legacy IR Mode:
Advanced SIR/ASK-IR, MIR, FIR, Remote IR:
Legacy IR Mode:
MIR, FIR, Remote IR:
Reserved. A read will return 0.
Not used. A read will return 0.
ETMRI - Enable Timer Interrupt
A write to 1 will enable timer interrupt.
Not used. A read will return 0.
EFSFI - Enable Frame Status FIFO Interrupt
A write to 1 will enable frame status FIFO interrupt.
Not used.
Not used. A read will return 0.
ETXTHI - Enable Transmitter Threshold Interrupt
A write to 1 will enable transmitter threshold interrupt.
Not used. A read will return 0.
EDMAI - Enable DMA Interrupt.
A write to 1 will enable DMA interrupt.
ETMRI
B7
0
EFSFI
B6
0
ETXTHI
B5
0
- 52 -
EDMAI
B4
0
W83977ATF/W83977ATG
B3
0
0
EUSRI/ TXURI
EUSRI
B2
ETBREI
ETBREI
B1
ERDRI
ERBRI
B0