AT91RM9200-QI-002 Atmel, AT91RM9200-QI-002 Datasheet - Page 7

• 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: -

Table 3-1.
1768I–ATARM–09-Jul-09
Pin Name
DDM
DDP
HDMA
HDPA
HDMB
HDPB
EREFCK
ETXCK
ERXCK
ETXEN
ETX0 - ETX3
ETXER
ERXDV
ECRSDV
ERX0 - ERX3
ERXER
ECRS
ECOL
EMDC
EMDIO
EF100
TD0 - TD2
RD0 - RD2
TK0 - TK2
RK0 - RK2
TF0 - TF2
RF0 - RF2
TCLK0 - TCLK5
TIOA0 - TIOA5
TIOB0 - TIOB5
Signal Description by Peripheral
Function
USB Device Port Data -
USB Device Port Data +
USB Host Port A Data -
USB Host Port A Data +
USB Host Port B Data -
USB Host Port B Data +
Reference Clock
Transmit Clock
Receive Clock
Transmit Enable
Transmit Data
Transmit Coding Error
Receive Data Valid
Carrier Sense and Data Valid
Receive Data
Receive Error
Carrier Sense
Collision Detected
Management Data Clock
Management Data Input/Output
Force 100 Mbits/sec.
Transmit Data
Receive Data
Transmit Clock
Receive Clock
Transmit Frame Sync
Receive Frame Sync
External Clock Input
I/O Line A
I/O Line B
Synchronous Serial Controller
USB Device Port
USB Host Port
Timer/Counter
Ethernet MAC
Analog
Analog
Analog
Analog
Analog
Analog
Output
Output
Output
Output
Output
Output
Type
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Active
Level
High
RMII only
Comments
RMII only
MII only
MII only
ETX0 - ETX1 only in RMII
MII only
MII only
RMII only
ERX0 - ERX1 only in RMII
MII only
MII only
AT91RM9200
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