ZHCSFB7E august 2016 – march 2023 TUSB546-DCI
PRODUCTION DATA
For this design example, use the parameters shown in Table 8-1.
PARAMETER | VALUE |
---|---|
A to B PCB trace length, XAB | 12 inches |
C to D PCB trace length, XCD | 12 inches |
E to F PCB trace length, XEF | 2 inches |
G to H PCB trace length, XGH | 2 inches |
PCB trace width | 4 mils |
AC-coupling capacitor (75 nF to 265 nF) | 100 nF |
VCC supply (3 V to 3.6 V) | 3.3 V |
I2C Mode or GPIO Mode | I2C Mode. (I2C_EN pin != "0") |
1.8V or 3.3V I2C Interface | 3.3V I2C. Pull-up the I2C_EN pin to 3.3V with a 1K ohm resistor. |