at91cap7e ATMEL Corporation, at91cap7e Datasheet - Page 505

• Manufacturer Part Number: at91cap7e
• Description: Customizable Microcontroller
• Manufacturer: ATMEL Corporation

Table of Contents
8549A–CAP–10/08
1
2
3
4
5
6
7
8
Description ............................................................................................... 2
Block Diagram .......................................................................................... 3
Signal Description ................................................................................... 4
Package and Pinout ............................................................................... 11
Power Considerations ........................................................................... 14
I/O Line Considerations ......................................................................... 15
Processor and Architecture .................................................................. 16
Memories ................................................................................................ 18
4.1Mechanical Overview of the 225-ball LFBGA Package ...........................................11
4.2225-ball LFBGA Package Pinout .............................................................................11
5.1Power Supplies .......................................................................................................14
5.2Power Consumption ................................................................................................14
6.1JTAG Port Pins ........................................................................................................15
6.2Test Pin ...................................................................................................................15
6.3Reset Pins ...............................................................................................................15
6.4PIO Controllers ........................................................................................................15
6.5Shut Down Logic pins ..............................................................................................15
7.1ARM7TDMI Processor ............................................................................................16
7.2Debug and Test Features ........................................................................................16
7.3Bus Matrix ...............................................................................................................16
7.6Peripheral DMA Controller ......................................................................................17
8.1Embedded Memories ..............................................................................................18
8.2Memory Mapping .....................................................................................................18
8.3Internal Memory Mapping ........................................................................................19
8.6Boot Program ..........................................................................................................19
8.7External Memories Mapping ....................................................................................19
8.8External Bus Interface .............................................................................................19
7.4.1Matrix Masters 17
7.5.2Matrix Slaves 17
8.4.1Internal 160-kBytes Fast SRAM 19
8.5.2Boot Memory 19
8.9.1Static Memory Controller 20
8.10.2SDRAM Controller 20
AT91CAP7E
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