AT91SAM9260B-CU Atmel, AT91SAM9260B-CU Datasheet - Page 31

• Manufacturer Part Number: AT91SAM9260B-CU
• Description: IC ARM9 MCU 217-LFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9260B-CU

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 180MHz
• Connectivity: EBI/EMI, Ethernet, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: POR, WDT
• Number Of I /o: 96
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: ROM
• Ram Size: 24K 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
• Cpu Family: 91S
• Device Core: ARM926EJ-S
• Device Core Size: 32b
• Frequency (max): 180MHz
• Interface Type: 2-Wire/EBI/SPI/USART
• Total Internal Ram Size: 8KB
• # I/os (max): 96
• Number Of Timers - General Purpose: 6
• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Supply Voltage (max): 1.95/3.6V
• Operating Supply Voltage (min): 1.65/3V
• On-chip Adc: 4-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 217
• Package Type: LFBGA
• Processor Series: AT91SAMx
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Data Ram Size: 4 KB
• Maximum Clock Frequency: 210 MHz
• Number Of Programmable I/os: 96
• Number Of Timers: 5
• Operating Supply Voltage: 2 V to 4 V
• 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, AT91SAM9260-EK
• Minimum Operating Temperature: - 40 C
• Controller Family/series: AT91SAM9xxx
• No. Of I/o's: 96
• Ram Memory Size: 8KB
• Cpu Speed: 180MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• For Use With: AT91SAM9260-EK - KIT EVAL FOR AT91SAM9260AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

10. Peripherals
10.1
10.2
6221JS–ATARM–17-Jul-09
User Interface
Identifiers
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
Table 10-1
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.
Table 10-1.
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
defines the Peripheral Identifiers of the AT91SAM9260. A peripheral identifier is
AT91SAM9260 Peripheral Identifiers
Peripheral Mnemonic
AIC
SYSC
PIOA
PIOB
PIOC
ADC
US0
US1
US2
MCI
UDP
TWI
SPI0
SPI1
SSC
-
-
TC0
TC1
TC2
UHP
EMAC
ISI
US3
US4
US5
TC3
TC4
TC5
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
Serial Peripheral Interface 0
Serial Peripheral Interface 1
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
USART 5
Timer/Counter 3
Timer/Counter 4
Timer/Counter 5
Figure 8-1 on page
AT91SAM9260
20.
External Interrupt
FIQ
31