- #if (defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB647__) || defined(__AVR_ATmega32U6__))\r
- #define USB_PLL_PSC ((1 << PLLP2) | (1 << PLLP1))\r
- #elif (defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB1287__))\r
- #define USB_PLL_PSC ((1 << PLLP2) | (1 << PLLP0))\r
- #elif (defined(__AVR_AT90USB82__) || defined(__AVR_AT90USB162__))\r