w83l950d Winbond Electronics Corp America, w83l950d Datasheet - Page 42

• Manufacturer Part Number: w83l950d
• Description: Peripheral Personal Computer Keyboard Controller
• Manufacturer: Winbond Electronics Corp America

9.17 Interrupt Source Selection Register 1(INTSEL1)
Bit 4: INT9/ ASCL, ASDA interrupt
Bit 3: INT8/PPS2INT
Bit 2: INT7/MPS2INT
Bit 1: INT6/KPS2INT
Bit 0: INT5 / AI2CINT
SFR address
Default value
Bit 7: AD convert / key-on wake-up interrupt source selection bit.
Bit 6: CNTR1 / key-on wake-up interrupt source selection bit
Bit 5: INT2 / I2C interrupt source selection bit
Bit 4: Serial I/O 2 / I2C interrupt source selection bit
Bit 3: CNTR0 /SCL, SDA interrupt source selection bit
Bit 2: Serial I/O1 transmit /SCL, SDA interrupt source selection bit
Bit 1: INT1 /output buffer empty interrupt source selection bit
0: no interrupt request.
1: interrupt request.
0: no interrupt request.
1: interrupt request.
0: no interrupt request.
1: interrupt request.
0: no interrupt request.
1: interrupt request.
0: no interrupt request.
1: interrupt request.
0: AD converts interrupt.
1: key-on wake-up interrupts
0: CNTR1. interrupt.
1: key-on wake-up interrupt.
0: INT2. Interrupt
1: I2C interrupt.
0: SERIAL I/O 2 interrupt
1: I2C interrupt
0: CNTR0 interrupt.
1: SCL, SDA interrupt
0: Serial I/O1 transmit interrupt.
1: SCL, SDA interrupt
0: INT1 interrupt
1: output buffer empty interrupt.
0xC4
0x00
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Publication Release Date: June 23, 2003
W83L950D
Revision 1.0