Impulse 463E Uživatelský manuál stáhnout pdf (Strana 53)

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SeaI/O User Manual

Programmable I/O Tab

The “Programmable IO” tab of MaxSSD is displayed when using SeaI/O devices

featuring programmable inputs or outputs. This tab allows for bank configuration,

input/output configuration, as well as bit-level presets.

Each bank of programmable I/O can be set as either an 8-bit group of inputs or

outputs. By selecting “Bank 1” from the drop-box, clicking the “Bank functions as

Input” radio button, and then clicking the “Set Programmable IO Options” button, the

first 8 PIO bits on the device will now function as inputs. For ease of configuration,

an “All Banks of IO” option is available to configure all of the I/O at one time.

Inputs have no preset mode; therefore, the preset options are disabled for any bank of

inputs. Outputs; however, have bit-addressable presets. These presets are used

whenever the device is powered up or the bank direction changes from input to

output.

NOTE:

The output presets, will not lock the outputs into a specified on or

off state. They only set the state of the outputs on a power on or

bank direction change.

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Impulse 463E Uživatelský manuál Strana 53