AT91SAM9G45-CU Atmel, AT91SAM9G45-CU Datasheet - Page 39

• 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

9. Peripherals
9.1
9.2
Table 9-1.
6438ES–ATARM–21-Jun-10
Peripheral ID
Peripheral Mapping
Peripheral Identifiers
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
29
30
31
0
1
2
3
4
5
6
7
8
9
AT91SAM9G45 Peripheral Identifiers
Peripheral Mnemonic
As shown in
space between the addresses 0xFFF7 8000 and 0xFFFC FFFF.
Each User Peripheral is allocated 16K bytes of address space.
Table 9-1
required for the control of the peripheral interrupt with the Advanced Interrupt Controller and for
the control of the peripheral clock with the Power Management Controller.
PIOD/PIOE
Reserved
TC0..TC5
TSADCC
UHPHS
UDPHS
AC97C
EMAC
TRNG
LCDC
SYSC
SSC0
SSC1
PIOA
PIOB
PIOC
MCI0
TWI0
TWI1
PWM
MCI1
DMA
SPI0
SPI1
US0
US1
US2
US3
AIC
AIC
ISI
defines the Peripheral Identifiers of the AT91SAM9G45. A peripheral identifier is
Figure
7-1, the Peripherals are mapped in the upper 256 Mbytes of the address
Peripheral Name
Advanced Interrupt Controller
System Controller Interrupt
Parallel I/O Controller A,
Parallel I/O Controller B
Parallel I/O Controller C
Parallel I/O Controller D/E
True Random Number Generator
USART 0
USART 1
USART 2
USART 3
High Speed Multimedia Card Interface 0
Two-Wire Interface 0
Two-Wire Interface 1
Serial Peripheral Interface
Serial Peripheral Interface
Synchronous Serial Controller 0
Synchronous Serial Controller 1
Timer Counter 0,1,2,3,4,5
Pulse Width Modulation Controller
Touch Screen ADC Controller
DMA Controller
USB Host High Speed
LCD Controller
AC97 Controller
Ethernet MAC
Image Sensor Interface
USB Device High Speed
High Speed Multimedia Card Interface 1
Advanced Interrupt Controller
AT91SAM9G45
External Interrupt
IRQ
FIQ
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