/*
* Pin and interrupt configuration
*/
-#if defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega32U2__)
+#if defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega32U2__) || defined(__AVR_AT90USB1286__)
/* uses INT1 for clock line */
#define IBMPC_CLOCK_PORT PORTD
#define IBMPC_CLOCK_PIN PIND