==== Prolific PL2303 ====
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This is a high speed USB UART.

=== Linux ===

== udev /dev/ttyPL2303 ==

<code>
KERNEL=="ttyUSB*",\
    ATTRS{idVendor}=="067b",\
    ATTRS{idProduct}=="2303",\
    GROUP="dialout",\
    MODE="0660",\
    RUN+="/bin/ln -sf %k /dev/ttyPL2303"
</code>

== udev by-id ==

<code>
/dev/serial/by-id/usb-Prolific_Technology_Inc._USB-Serial_Controller-if00-port0
</code>

=== TTL cable ===

Wiring guide is the inverse of normal and there is no guarantee that this
is consistent for all devices.

<code>
RED 5V
BLACK GND
GREEN RX (TARGET RX)
WHITE TX (TARGET TX)
</code>

=== Pickle Microchip PIC ICSP ===

== Velleman K8048 Configuration ==
<code>
DEVICE=TTY
IFACE=/dev/ttyUSB0
SLEEP=600
BITRULES=0x001F
</code>