Titanium Ti60 F225 Development Kit User Guide
USB 3.0 Reset
You can reset the USB 3.0 module manually with the SW8 pushbutton.
Clock Sources
Three on-board oscillators (25, 33.3333, and 74.25 MHz) are available to drive the
Ti60F225C4 PLL input pin and clock input.
Table 1: Oscillator and Clock Generator Sources
Clock Source
PLL Input Pin Resources
PLL
25 MHz oscillator
GPIOL_P_18_PLLIN0
PLL_TL0
33.3333 MHz oscillator
GPIOL_P_00_PLLIN0
PLL_BL0
74.25 MHz oscillator
GPIOT_P_17_PLLIN1
PLL_TR0
Configuration
The Titanium Ti60 F225 Development Board has a DIP switch, SW2, to select the
configuration image from the SPI flash device.
Table 2: Configuration Pins
Reference
Configuration Pin
Notes
SW2.2
SW2.1
CBSEL
Choose which image to load from the SPI flash
device.
Default: Off (both)
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