AT91SAM9XE512-CU Atmel, AT91SAM9XE512-CU Datasheet - Page 34

• Manufacturer Part Number: AT91SAM9XE512-CU
• Description: MCU ARM9 512K FLASH 217-BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9XE512-CU

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 180MHz
• Connectivity: EBI/EMI, Ethernet, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 217-LFBGA
• Package: 217LFBGA
• Device Core: ARM926EJ-S
• Family Name: 91S
• Maximum Speed: 180 MHz
• Operating Supply Voltage: 1.8|2.5|3.3 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 96
• Interface Type: EBI/Ethernet/SPI/TWI/USART/USB
• On-chip Adc: 4-chx10-bit
• Number Of Timers: 6
• Processor Series: AT91SAMx
• Core: ARM926EJ-S
• Data Ram Size: 32 KB
• Maximum Clock Frequency: 180 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-ARM-2M, KSK-AT91SAM9XE-PL, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: AT91SAM-ICE, AT91-ISP, AT91SAM9XE-EK
• Minimum Operating Temperature: - 40 C
• For Use With: AT91SAM9XE-EK - KIT EVAL FOR AT91SAM9XEAT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

10. Peripherals
10.1
10.2
34
User Interface
Peripheral Identifier
AT91SAM9XE128/256/512 Preliminary
The Peripherals are mapped in the upper 256 Mbytes of the address space between the
addresses 0xFFFA 0000 and 0xFFFC FFFF. Each User Peripheral is allocated 16 Kbytes of
address space. A complete memory map is presented in
The AT91SAM9XE128/256/512 embeds a wide range of peripherals.
Peripheral Identifiers of the AT91SAM9XE128/256/512. A peripheral identifier is 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.
Table 10-1.
Note:
Peripheral ID
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Setting AIC, SYSC, UHP, ADC and IRQ0-2 bits in the clock set/clear registers of the PMC has no
effect. The ADC clock is automatically started for the first conversion. In Sleep Mode the ADC
clock is automatically stopped after each conversion.
AT91SAM9XE128/256/512 Peripheral Identifiers
Peripheral Mnemonic
AIC
SYSC
PIOA
PIOB
PIOC
ADC
US0
US1
US2
MCI
UDP
TWI0
SPI0
SPI1
SSC
-
-
TC0
TC1
TC2
UHP
EMAC
ISI
US3
US4
TWI1
TC3
TC4
TC5
AIC
AIC
AIC
Peripheral Name
Advanced Interrupt Controller
System Controller Interrupt
Parallel I/O Controller A
Parallel I/O Controller B
Parallel I/O Controller C
Analog-to-digital Converter
USART 0
USART 1
USART 2
Multimedia Card Interface
USB Device Port
Two Wire Interface 0
Serial Peripheral Interface 0
Serial Peripheral Interface1
Synchronous Serial Controller
Reserved
Reserved
Timer/Counter 0
Timer/Counter 1
Timer/Counter 2
USB Host Port
Ethernet MAC
Image Sensor Interface
USART 3
USART 4
Two Wire Interface 1
Timer/Counter 3
Timer/Counter 4
Timer/Counter 5
Advanced Interrupt Controller
Advanced Interrupt Controller
Advanced Interrupt Controller
Figure 8-1 on page
Table 10-1
External Interrupt
FIQ
IRQ0
IRQ1
IRQ2
6254C–ATARM–22-Jan-10
20.
defines the