AT32UC3L064_2 Datasheet, PDF (822/830 Pages) ATMEL Corporation – 32-bit AVR® Microcontroller

32099D–06/2010
AT32UC3L016/32/64
7.8 User Interface ..................................................................................................53
7.9 Fuse Settings ...................................................................................................63
7.10 Module Configuration ......................................................................................65
8 HSB Bus Matrix (HMATRIX) .................................................................. 66
8.1 Features ..........................................................................................................66
8.2 Overview ..........................................................................................................66
8.3 Product Dependencies ....................................................................................66
8.4 Functional Description .....................................................................................66
8.5 User Interface ..................................................................................................70
8.6 Module Configuration ......................................................................................78
9 Secure Access Unit (SAU) .................................................................... 80
9.1 Features ..........................................................................................................80
9.2 Overview ..........................................................................................................80
9.3 Block Diagram .................................................................................................81
9.4 Product Dependencies ....................................................................................82
9.5 Functional Description .....................................................................................82
9.6 User Interface ..................................................................................................86
9.7 Module Configuration ....................................................................................103
10 Peripheral DMA Controller (PDCA) .................................................... 104
10.1 Features ........................................................................................................104
10.2 Overview ........................................................................................................104
10.3 Block Diagram ...............................................................................................105
10.4 Product Dependencies ..................................................................................105
10.5 Functional Description ...................................................................................106
10.6 Performance Monitors ...................................................................................108
10.7 User Interface ................................................................................................110
10.8 Module Configuration ....................................................................................138
11 Peripheral Event System ..................................................................... 140
11.1 Features ........................................................................................................140
11.2 Overview ........................................................................................................140
11.3 Peripheral Event System Block Diagram .......................................................140
11.4 Functional Description ...................................................................................140
11.5 Application Example ......................................................................................143
12 Interrupt Controller (INTC) .................................................................. 144
ii