C8051T610DB24 Silicon Laboratories Inc, C8051T610DB24 Datasheet - Page 93

• Manufacturer Part Number: C8051T610DB24
• Description: DAUGHTER BOARD T610 24QFN SOCKET
• Manufacturer: Silicon Laboratories Inc

Specifications of C8051T610DB24

• Module/board Type: Socket Module - QFN
• Processor To Be Evaluated: C8051T61x
• Interface Type: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051T610DK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1507

SFR Definition 16.5. IT01CF: INT0/INT1 Configuration
SFR Address = 0xE4
Name
Reset
Bit
6:4
2:0
Type
7
3
Bit
IN1SL[2:0] INT1 Port Pin Selection Bits.
IN0SL[2:0] INT0 Port Pin Selection Bits.
Name
IN1PL
IN0PL
IN1PL
R/W
7
0
INT1 Polarity.
0: /INT1 input is active low.
1: /INT1 input is active high.
These bits select which Port pin is assigned to /INT1. Note that this pin assignment is
independent of the Crossbar; /INT1 will monitor the assigned Port pin without disturb-
ing the peripheral that has been assigned the Port pin via the Crossbar. The Crossbar
will not assign the Port pin to a peripheral if it is configured to skip the selected pin.
000: Select P0.0
001: Select P0.1
010: Select P0.2
011: Select P0.3
100: Select P0.4
101: Select P0.5
110: Select P0.6
111: Select P0.7
INT0 Polarity.
0: /INT0 input is active low.
1: /INT0 input is active high.
These bits select which Port pin is assigned to /INT0. Note that this pin assignment is
independent of the Crossbar; /INT0 will monitor the assigned Port pin without disturb-
ing the peripheral that has been assigned the Port pin via the Crossbar. The Crossbar
will not assign the Port pin to a peripheral if it is configured to skip the selected pin.
000: Select P0.0
001: Select P0.1
010: Select P0.2
011: Select P0.3
100: Select P0.4
101: Select P0.5
110: Select P0.6
111: Select P0.7
6
0
IN1SL[2:0]
R/W
5
0
Rev 1.0
4
0
C8051T610/1/2/3/4/5/6/7
Function
IN0PL
R/W
3
0
2
0
IN0SL[2:0]
R/W
1
0
0
1
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