AT91RM9200-QI-002 Atmel, AT91RM9200-QI-002 Datasheet - Page 602

• 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: -

36.2
Figure 36-1. Block Diagram
36.3
Figure 36-2. Ethernet MAC Application Block Diagram
602
Block Diagram
Application Block Diagram
AT91RM9200
ASB
APB
APB Bridge
PMC
MCK
MIB Functions
SNMP AGENT
SNMP
Ethernet MAC
Interrupt Control
UDP
DMA
IP
EMAC IRQ
Physical Medium Dependant Layer (10 Base-T Phy)
Physical Medium Independant Layer (MII or RMII)
WEB Server
WEB Pages
HTTP
EMAC (802.3 compliant)
TCP/IP Socket API
ETHERNET Driver
TELNET Console
Link Connector (RJ45)
TELNET Server
TELNET
PIO
TCP
NETWORK
FTP Server
FTP
EMDIO
EF100
ETXCK-ERXCK-EREFCK
EXTEN-EXTER
ECRS-ECOL
ERXER-ERXDV
ERX0-ERX3
ETX0-ETX3
EMDC
1768I–ATARM–09-Jul-09