MAX7360_11 Datasheet, PDF (22/32 Pages) Maxim Integrated Products – I2C-Interfaced Key-Switch Controller and LED

I²C-Interfaced Key-Switch Controller and LED
Driver/GPIOs with Integrated ESD Protection
Table 11. Ports Register Format (0x04)
REGISTER
BIT
DESCRIPTION
D7
PORT 7 Control
D6
PORT 6 Control
D5
PORT 5 Control
D4
PORT 4 Control
D3
PORT 3 Control
D2
PORT 2 Control
D1
INTK Port Control
D0
Reserved
VALUE
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
FUNCTION
Clear port 7 low
Set port 7 high (high impedance)
Clear port 6 low
Set port 6 high (high impedance)
Clear port 5 low
Set port 5 high (high impedance)
Clear port 4 low
Set port 4 high (high impedance)
Clear port 3 low
Set port 3 high (high impedance)
Clear port 2 low
Set port 2 high (high impedance)
Clear port INTK low
Set port INTK high (high impedance)
—
DEFAULT
VALUE
1
1
1
1
1
1
1
0
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