C8051T600QDB Silicon Laboratories Inc, C8051T600QDB Datasheet - Page 88

• Manufacturer Part Number: C8051T600QDB
• Description: BOARD SOCKET DAUGHTER QFN
• Manufacturer: Silicon Laboratories Inc

Specifications of C8051T600QDB

• Module/board Type: Socket Module - QFN
• Data Bus Width: 8 bit
• Operating Supply Voltage: + 1.8 V to + 3.6 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051T600DK
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1406

C8051T600/1/2/3/4/5/6
SFR Definition 17.5. IT01CF: INT0/INT1 Configuration
SFR Address = 0xE4
88
Name
Reset
6:4
2:0
Bit
Type
7
3
Bit
IN1SL[2:0] INT1 Port Pin Selection Bits.
IN0SL[2:0] INT0 Port Pin Selection Bits.
IN1PL
IN0PL
Name
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. 1.2
4
0
Function
IN0PL
R/W
3
0
2
0
IN0SL[2:0]
R/W
1
0
0
1