at91sam9260-cj ATMEL Corporation, at91sam9260-cj Datasheet - Page 784

• Manufacturer Part Number: at91sam9260-cj
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

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AT91SAM9260
20 AT91SAM9260 External Bus Interface ............................................... 139
21 Static Memory Controller (SMC) ......................................................... 165
22 SDRAM Controller (SDRAMC) ............................................................ 207
23 Error Corrected Code Controller (ECCC) ........................................... 229
19.4 Arbitration .........................................................................................................130
19.5 Bus Matrix User Interface .................................................................................132
19.6 Chip Configuration User Interface ....................................................................137
20.1 Description .......................................................................................................139
20.2 Block Diagram ..................................................................................................140
20.3 I/O Lines Description ........................................................................................141
20.4 Application Example .........................................................................................143
20.5 Product Dependencies .....................................................................................146
20.6 Functional Description ......................................................................................146
20.7 Implementation Examples ................................................................................154
21.1 Description .......................................................................................................165
21.2 I/O Lines Description ........................................................................................165
21.3 Multiplexed Signals ..........................................................................................165
21.4 Application Example .........................................................................................166
21.5 Product Dependencies .....................................................................................166
21.6 External Memory Mapping ...............................................................................167
21.7 Connection to External Devices .......................................................................167
21.8 Standard Read and Write Protocols .................................................................171
21.9 Automatic Wait States ......................................................................................180
21.10 Data Float Wait States .....................................................................................185
21.11 External Wait ....................................................................................................189
21.12 Slow Clock Mode .............................................................................................195
21.13 Asynchronous Page Mode ...............................................................................198
21.14 Static Memory Controller (SMC) User Interface ...............................................201
22.1 Description .......................................................................................................207
22.2 I/O Lines Description ........................................................................................207
22.3 Application Example .........................................................................................208
22.4 Product Dependencies .....................................................................................209
22.5 Functional Description ......................................................................................211
22.6 SDRAM Controller (SDRAMC) User Interface .................................................219
23.1 Description .......................................................................................................229
6221G–ATARM–31-Jan-08