AT91RM9200-QI-002 Atmel, AT91RM9200-QI-002 Datasheet - Page 21

• Manufacturer Part Number: AT91RM9200-QI-002
• Description: IC ARM9 MCU 208 PQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91RM9200-QI-002

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 180MHz
• Connectivity: EBI/EMI, Ethernet, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: POR
• Number Of I /o: 122
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: ROM
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-MQFP, 208-PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

10. User Peripherals
10.1
10.2
1768MS–ATARM–09-Jul-09
User Interface
Peripheral Identifiers
The User Peripherals are mapped in the upper 256M bytes of the address space, between the
addresses 0xFFFA 0000 and 0xFFFE 3FFF. Each peripheral has a 16-Kbyte address space.
A complete memory map is presented in
The AT91RM9200 embeds a wide range of peripherals.
tifiers of the AT91RM9200. 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.
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
• Synchronous output, provides Set and Clear of several I/O lines in a single write
Peripheral Identifiers
Peripheral
Mnemonic
AIC
SYSIRQ
PIOA
PIOB
PIOC
PIOD
US0
US1
US2
US3
MCI
UDP
TWI
SPI
SSC0
SSC1
SSC2
TC0
TC1
TC2
TC3
TC4
TC5
UHP
Peripheral
Name
Advanced Interrupt Controller
Parallel I/O Controller A
Parallel I/O Controller B
Parallel I/O Controller C
Parallel I/O Controller D
USART 0
USART 1
USART 2
USART 3
Multimedia Card Interface
USB Device Port
Two-wire Interface
Serial Peripheral Interface
Synchronous Serial Controller 0
Synchronous Serial Controller 1
Synchronous Serial Controller 2
Timer/Counter 0
Timer/Counter 1
Timer/Counter 2
Timer/Counter 3
Timer/Counter 4
Timer/Counter 5
USB Host Port
Figure 8-1 on page
Table 10-1
17.
defines the peripheral iden-
AT91RM9200
External
Interrupt
FIQ
21