AT91SAM9G45-CU Atmel, AT91SAM9G45-CU Datasheet - Page 1021

MCU ARM9 324-TFBGA

AT91SAM9G45-CU

Manufacturer Part Number
AT91SAM9G45-CU
Description
MCU ARM9 324-TFBGA
Manufacturer
Atmel
Series
AT91SAMr

Specifications of AT91SAM9G45-CU

Core Processor
ARM9
Core Size
16/32-Bit
Speed
400MHz
Connectivity
EBI/EMI, Ethernet, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB
Peripherals
AC'97, DMA, I²S, LCD, POR, PWM, WDT
Number Of I /o
160
Program Memory Size
64KB (64K x 8)
Program Memory Type
ROM
Ram Size
128K x 8
Voltage - Supply (vcc/vdd)
0.9 V ~ 1.1 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
324-TFBGA
Processor Series
AT91SAMx
Core
ARM926EJ-S
Data Bus Width
32 bit
Data Ram Size
64 KB
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
800 MHz
Number Of Programmable I/os
160
Number Of Timers
5
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JTRACE-ARM-2M, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
AT91SAM-ICE, AT91-ISP
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit
Controller Family/series
AT91
No. Of I/o's
160
Ram Memory Size
64KB
Cpu Speed
400MHz
No. Of Timers
2
Rohs Compliant
Yes
For Use With
AT91SAM9G45-EKES - KIT EVAL FOR AT91SAM9G45
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

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41.6.17
Name:
Addresses: 0xFFFFEC4C [0], 0xFFFFEC74 [1], 0xFFFFEC9C [2], 0xFFFFECC4 [3], 0xFFFFECEC [4],
Access:
Reset:
• SIF: Source Interface Selection Field
00: The source transfer is done via AHB-Lite Interface 0.
01: The source transfer is done via AHB-Lite Interface 1.
10: Reserved.
11: Reserved.
• DIF: Destination Interface Selection Field
00: The destination transfer is done via AHB-Lite Interface 0.
01: The destination transfer is done via AHB-Lite Interface 1.
10: Reserved.
11: Reserved.
• SRC_PIP
0: Picture-in-Picture mode is disabled. The source data area is contiguous.
1: Picture-in-Picture mode is enabled. When the source PIP counter reaches the programmable boundary, the address is
automatically increment of a user defined amount.
• DST_PIP
0: Picture-in-Picture mode is disabled. The Destination data area is contiguous.
1: Picture-in-Picture mode is enabled. When the Destination PIP counter reaches the programmable boundary the address
is automatically incremented by a user-defined amount.
• SRC_DSCR
0: Source address is updated when the descriptor is fetched from the memory.
1: Buffer Descriptor Fetch operation is disabled for the source.
6438F–ATARM–21-Jun-10
AUTO
31
23
15
7
DMAC Channel x [x = 0..7] Control B Register
DMAC_CTRLBx [x = 0..7]
0xFFFFED14 [5], 0xFFFFED3C [6], 0xFFFFED64 [7]
Read-write
0x00000000
IEN
FC
30
22
14
6
29
21
13
5
DST_INCR
DIF
DST_DSCR
DST_PIP
28
20
12
4
27
19
11
3
26
18
10
2
AT91SAM9G45
25
17
9
1
SRC_INCR
SIF
SRC_DSCR
SRC_PIP
24
16
8
0
1021

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