Table Of Contents

USB-6501 Pinout

Version:
    Last Modified: September 18, 2017

    Table 1. Signal Descriptions
    Signal Reference Description

    P0.<0..7>

    GND

    Port 0 Digital I/O Channels You can configure each signal individually as an input or output.

    P1.<0..7>

    GND

    Port 1 Digital I/O ChannelsYou can configure each signal individually as an input or output.

    P2.<0..6>

    GND

    Port 2 Digital I/O Channels—You can configure each signal individually as an input or output.

    P2.7/PFI 0

    GND

    Programmable Function Interface Counter or Digital I/O Channel—This pin is configurable as either a digital line or an event counter. As a digital line, this signal can be used as an input or output. As a counter, this signal can be used as an event counter input source.

    +5 V

    GND

    +5 V Power Source—The voltage source provided by the USB host. The voltage is nominally 5 V, but varies from system to system.

    GND

    Ground—The reference for the digital signals and the +5 VDC supply.

    Table 2. LED State/Device Status
    LED Device Status
    Off Device is not connected or is in suspend.
    On Device connected but not initialized, or the computer is in standby mode. In order for the device to be recognized, the device must be connected to a computer that has the correct driver version installed on it.
    Single-blink Device operating normally.

    Recently Viewed Topics