Datasheet

iii
32142D–06/2013
ATUC64/128/256L3/4U
11.5 User Interface ................................................................................................188
11.6 Module Configuration ....................................................................................196
12 Interrupt Controller (INTC) .................................................................. 198
12.1 Features ........................................................................................................198
12.2 Overview ........................................................................................................198
12.3 Block Diagram ...............................................................................................198
12.4 Product Dependencies ..................................................................................199
12.5 Functional Description ...................................................................................199
12.6 User Interface ................................................................................................202
12.7 Module Configuration ....................................................................................206
12.8 Interrupt Request Signal Map ........................................................................206
13 Power Manager (PM) ............................................................................ 209
13.1 Features ........................................................................................................209
13.2 Overview ........................................................................................................209
13.3 Block Diagram ...............................................................................................210
13.4 I/O Lines Description .....................................................................................210
13.5 Product Dependencies ..................................................................................210
13.6 Functional Description ...................................................................................211
13.7 User Interface ................................................................................................220
13.8 Module Configuration ....................................................................................243
14 System Control Interface (SCIF) ......................................................... 244
14.1 Features ........................................................................................................244
14.2 Overview ........................................................................................................244
14.3 I/O Lines Description .....................................................................................244
14.4 Product Dependencies ..................................................................................244
14.5 Functional Description ...................................................................................245
14.6 User Interface ................................................................................................265
14.7 Module Configuration ....................................................................................318
15 Asynchronous Timer (AST) ................................................................ 322
15.1 Features ........................................................................................................322
15.2 Overview ........................................................................................................322
15.3 Block Diagram ...............................................................................................323
15.4 Product Dependencies ..................................................................................323
15.5 Functional Description ...................................................................................324
15.6 User Interface ................................................................................................330