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AT91 Series
Atmel AT91 Series Manuals
Manuals and User Guides for Atmel AT91 Series. We have
3
Atmel AT91 Series manuals available for free PDF download: User Manual, Summary/Preliminary, Application Note
Atmel AT91 Series User Manual (153 pages)
ARM Thumb Processor Core
Brand:
Atmel
| Category:
Microcontrollers
| Size: 1.94 MB
Table of Contents
Ps User Interface
51
Table of Contents
51
Name
53
Ps_Pcer
53
Ps_Pcdr
54
Access
55
Ps_Pcsr
55
Read Only
55
Aic User Interface
61
Aic_Idcr
68
Aic_Iecr
68
Aic_Iccr
69
Aic_Iscr
69
Aic_Eoicr
70
Aic_Spu
70
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Atmel AT91 Series Summary/Preliminary (38 pages)
Thumb-based Microcontrollers
Brand:
Atmel
| Category:
Microcontrollers
| Size: 0.52 MB
Table of Contents
Table of Contents
1
Arm
13
Thumb
13
Page Programming Time: 6 Ms, Including Page Auto-Erase
15
Full Erase Time: 15 Ms
15
10,000 Write Cycles, 10-Year Data Retention Capability
15
Kbytes (AT91SAM7XC256)
18
Kbytes (AT91SAM7XC128)
18
Memory Controller (MC)
20
Reset Controller (RSTC)
22
Clock Generator (CKGR)
23
Power Management Controller (PMC)
24
Idle Mode
24
Advanced Interrupt Controller (AIC)
24
Debug Unit (DBGU)
25
20-Bit Programmable Counter Plus 12-Bit Interval Counter
25
12-Bit Key-Protected Programmable Counter
25
Provides Reset or Interrupt Signals to the System
25
Real-Time Timer (RTT)
25
32-Bit Free-Running Counter with Alarm
25
Atmel AT91 Series Application Note (8 pages)
ARM Thumb Microcontrollers
Brand:
Atmel
| Category:
Microcontrollers
| Size: 0.07 MB
Table of Contents
Theory of Operation
2
DMA Turbo
2
User Functions
3
Alternate Implementation
3
DMA Channel
4
Type Definition
5
Required Resources
6
Tips and Warnings for both Types of DMA Implementation
7
Tips and Warnings for DMA Channel Implementation
7
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