/*
* 6522 Versatile Interface Adapter (VIA)
*
- * There are two of these on the Mac II. Some IRQ's are vectored
+ * There are two of these on the Mac II. Some IRQs are vectored
* via them as are assorted bits and bobs - eg RTC, ADB.
*
* CSA: Motorola seems to have removed documentation on the 6522 from