ATXMEGA128B3-AU ATMEL [ATMEL Corporation], ATXMEGA128B3-AU Datasheet - Page 19

• Manufacturer Part Number: ATXMEGA128B3-AU
• Description: 8/16-bit Atmel XMEGA B3 Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

8074B–AVR–02/12
Figure 9-1.
The event routing network consists of four software-configurable multiplexers that control how
events are routed and used. These are called event channels, and allow for up to four parallel
event configurations and routings. The maximum routing latency is two peripheral clock cycles.
The event system works in both active mode and idle sleep mode.
ADC
AC
Event system overview and connected peripherals.
Software
Port pins
CPU /
Event Routing Network
Controller
System
Event
Controller
IRCOM
DMA
XMEGA B3
Real Time
Prescaler
Counters
Counter
Timer /
USB
clk
PER
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