AT32UC3A
• Peripheral Bus A able to run on at divided bus speeds compared to the High Speed Bus
Figure 4-1 gives an overview of the bus system. All modules connected to the same bus use the
same clock, but the clock to each module can be individually shut off by the Power Manager.
The figure identifies the number of master and slave interfaces of each module connected to the
High Speed Bus, and which DMA controller is connected to which peripheral.
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