at91rm3400 ATMEL Corporation, at91rm3400 Datasheet - Page 450

• Manufacturer Part Number: at91rm3400
• Description: Atmel Advanced At91 Arm Microcontroller
• Manufacturer: ATMEL Corporation

1790A–ATARM–11/03
Reset Controller............................................................................................. 77
Memory Controller (MC)................................................................................ 79
Peripheral Data Controller (PDC) ................................................................. 93
Overview............................................................................................................ 77
NRST Conditions .............................................................................................. 77
Reset Management ........................................................................................... 78
Recommended Features of the Reset Controller .......................................... 78
Overview............................................................................................................ 79
Block Diagram................................................................................................... 80
Functional Description..................................................................................... 81
AT91RM3400 Memory Controller (MC) User Interface .................................. 85
Overview............................................................................................................ 93
Block Diagram................................................................................................... 93
Functional Description..................................................................................... 94
Peripheral Data Controller (PDC) User Interface .......................................... 96
Sine Service ................................................................................................... 76
Bus Arbiter ..................................................................................................... 81
Address Decoder ........................................................................................... 81
Remap Command .......................................................................................... 82
Abort Status ................................................................................................... 83
Memory Protection Unit.................................................................................. 83
Misalignment Detector ................................................................................... 84
MC Remap Control Register .......................................................................... 86
MC Abort Status Register .............................................................................. 87
MC Abort Address Status Register ................................................................ 89
MC Protection Unit Area 0 to 15 Registers .................................................... 90
MC Protection Unit Peripheral........................................................................ 91
MC Protection Unit Enable Register .............................................................. 92
Configuration.................................................................................................. 94
Memory Pointers ............................................................................................ 94
Transfer Counters .......................................................................................... 94
Data Transfers ............................................................................................... 95
Priority of PDC Transfer Requests ................................................................. 95
PDC Receive Pointer Register ....................................................................... 96
PDC Receive Counter Register ..................................................................... 97
PDC Transmit Pointer Register ...................................................................... 97
PDC Transmit Counter Register .................................................................... 97
PDC Receive Next Pointer Register .............................................................. 98
PDC Receive Next Counter Register ............................................................. 98
PDC Transmit Next Pointer Register ............................................................. 98
PDC Transmit Next Counter Register ............................................................ 99
PDC Transfer Control Register ...................................................................... 99
AT91RM3400
iii