SPRUJE4A August 2024 – November 2024 F29H850TU , F29H859TU-Q1
An optional resistor configuration is included on the F29H85x controlSOM to enable use of multiple FSI pins for data logging through the data, logging, and trace (DLT) header (J5). Table 2-7 lists all the FSI pins which can be connected to the DLT header. By default, these FSI pins are connected to the J1/J3 high-density connectors for baseboard use; they are not connected to the DLT header. To connect these FSI pins to the DLT header, follow the instructions on Table 2-8.
GPIO |
Function |
---|---|
GPIO51 |
FSITXA_CLK |
GPIO49 |
FSITXA_D0 |
GPIO50 |
FSITXA_D1 |
GPIO8 |
FSITXB_CLK |
GPIO6 |
FSITXB_D0 |
GPIO7 |
FSITXB_D1 |
GPIO16 |
FSIRXC_CLK |
GPIO76 |
FSIRXC_D0 |
Mode |
Resistor Configuration |
---|---|
FSI pins connected to J1/J3 Baseboard Headers (default) |
Populate all 0-ohm resistors on R52, R86, R93, R55, R88, R94, R81, and R89. Remove all resistors on R82, R90, R95, R83, R91, R96, R84, and R92. |
FSI GPIOs connected to DLT Header |
Remove all resistors on R52, R86, R93, R55, R88, R94, R81, and R89. Populate all 0-ohm resistors on R82, R90, R95, R83, R91, R96, R84, and R92. |