SLLU389 October 2024
Table 2-1 lists the headers provided for the configuration of the TUSB1064 by default. The configuration settings must be optimized depending on the amount of loss of each channel in the system. The EVM is configured to GPIO mode by default. For an I2C configuration, the user must change the JMP7 (I2C_EN) shunt.
Designator | Jumper Control | Default Configuration |
---|---|---|
JMP1 | Downstream EQ1 | Shunt on pin 3 - 4 (R) |
JMP2 | Downstream EQ0 | Shunt on pin 3 - 4 (R) |
JMP3 | Upstream SSEQ1 | Shunt on pin 3 - 4 (R) |
JMP4 | Upstream SSEQ0 | Shunt on pin 3 - 4 (R) |
JMP5 | DP EQ1 | Shunt on pin 5 - 6 (0) |
JMP6 | DP EQ0 | Shunt on pin 1 - 2 (1) |
JMP7 | I2C_EN | Shunt on pin 5 - 6 (0) |
J1 | FLIP | No Shunt |
J2 | CTL0 | No Shunt |
J3 | CTL1 | No Shunt |
J4 | EN | Shunt on pin 1 - 2 (VCC) |
J5 | POWER | VBUS → VBUS_DS |
J10 | VCC | Shunt |