SWM PINENABLE0 addressOffset = 0x1C0

Table 1. SWM registerName = PINENABLE0 addressOffset = 0x1C0
Bit Symbol Value Description Reset value
0 ACMP_I1_EN   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. By default the fixed--pin function is deselected and GPIO is assigned to this pin. 1
    0 Enable ACMP_I1. This function is enabled on pin PIO0_0.  
    1 Disable ACMP_I1. GPIO function PIO0_0 (default) or any other movable function can be assigned to pin PIO0_0.  
1 ACMP_I2_EN   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. By default the fixed-pin function is deselected and GPIO is assigned to this pin. Functions CLKIN and ACMP_I2 are connected to the same pin PIO0_1. To use ACMP_I2, disable the CLKIN function in bit 7 of this register and enable ACMP_I2. 1
    0 Enable ACMP_I2. This function is enabled on pin PIO0_1.  
    1 Disable ACMP_I2. GPIO function PIO0_1 (default) or any other movable function can be assigned to pin PIO0_1.  
2 SWCLK_EN   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. This function is selected by default. 0
    0 Enable SWCLK. This function is enabled on pin PIO0_3.  
    1 Disable SWCLK. GPIO function PIO0_3 is selected on this pin. Any other movable function can be assigned to pin PIO0_3.  
3 SWDIO_EN   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. This function is selected by default. 0
    0 Enable SWDIO. This function is enabled on pin PIO0_2.  
    1 Disable SWDIO. GPIO function PIO0_2 is selected on this pin. Any other movable function can be assigned to pin PIO0_2.  
4 XTALIN_EN   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. By default the fixed--pin function is deselected and GPIO is assigned to this pin. 1
    0 Enable XTALIN. This function is enabled on pin PIO0_8.  
    1 Disable XTALIN. GPIO function PIO0_8 (default) or any other movable function can be assigned to pin PIO0_8.  
5 XTALOUT_EN   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. By default the fixed--pin function is deselected and GPIO is assigned to this pin. 1
    0 Enable XTALOUT. This function is enabled on pin PIO0_9.  
    1 Disable XTALOUT. GPIO function PIO0_9 (default) or any other movable function can be assigned to pin PIO0_9.  
6 RESET_EN   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. This function is selected by default. 0
    0 Enable RESET. This function is enabled on pin PIO0_5.  
    1 Disable RESET. GPIO function PIO0_5 is selected on this pin. Any other movable function can be assigned to pin PIO0_5.  
7 CLKIN   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. By default the fixed-pin function is deselected and GPIO is assigned to this pin. Functions CLKIN and ACMP_I2 are connected to the same pin PIO0_1. To use CLKIN, disable ACMP_I2 in bit 1 of this register and enable CLKIN. 1
    0 Enable CLKIN. This function is enabled on pin PIO0_1.  
    1 Disable CLKIN. GPIO function PIO0_1 (default) or any other movable function can be assigned to pin CLKIN.  
8 VDDCMP   Enables fixed-pin function. Writing a 1 deselects the function and any movable function can be assigned to this pin. By default the fixed--pin function is deselected and GPIO is assigned to this pin. 1
    0 Enable VDDCMP. This function is enabled on pin PIO0_6.  
    1 Disable VDDCMP. GPIO function PIO0_6 (default) or any other movable function can be assigned to pin PIO0_6.  
31:9 -   Reserved. -

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