DLP-245PL-G DLP Design Inc, DLP-245PL-G Datasheet - Page 9

• Manufacturer Part Number: DLP-245PL-G
• Description: MOD USB-MCU FT245RL W/18LF8722
• Manufacturer: DLP Design Inc

Specifications of DLP-245PL-G

• Module/board Type: Development Board
• Interface Type: USB
• Data Bus Width: 8 bit
• Operating Supply Voltage: 5 V
• Product: Interface Modules
• For Use With/related Products: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 813-1005

Example:
0xAF – Loopback
Parameters:
Returns:
Function:
Example:
0x55 - Port A Read
0x59 - Port C Read
0x5B - Port D Read
0x5D - Port E Read
0x65 - Port F Read
0x69 - Port H Read
0x6B - Port J Read
Parameters:
Returns:
Function:
Example:
0x56 - Port A Write
0x5A - Port C Write
0x5C - Port D Write
0x5E - Port E Write
0x66 - Port F Write
0x6A - Port H Write
0x6C - Port J Write
Parameters:
Returns:
Function:
Example:
communications. (For an example of how to calculate .1°C resolution
temperature data from the 9 bytes of return data, refer to the example Windows
source code.)
0x2, 0xAD, 0x34, 0x9B – Requests 9-byte temperature data from 18LF8720
Port Pin B0.
Data byte – The byte of data to be looped back to the host.
1 Byte: The data byte written.
This function will echo the specified byte of data back to the host. The port pins
are not affected.
0x2, 0xAF, 0x12, 0xBF – Requests the data byte 0x12 to be echoed back to the
host.
None
1 Byte: The 8-bit data read from the selected port.
This function will read the specified 8-bit port and return the results to the host.
The port is automatically configured as an input port. Analog input ports must be
configured for digital I/O (command 0xA8) prior to using this command.
0x1, 0x5B, 0x5A – Requests a read from the 8-bit data bus Port D.
Data byte – The byte of data to be written to the 8-bit port.
Undefined
This function will write the specified data byte to the 8-pit port. Data is latched on
the port pins until changed by another command. The port is automatically
configured as an output port. Port A must be configured for digital I/O (command
0xA8) prior to using this command.
0x2, 0x5C, 0x12, 0x4C – Writes the data byte 0x12 to the 8-bit data bus Port D.
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