AT91RM9200-QI-002 SL383 Atmel, AT91RM9200-QI-002 SL383 Datasheet - Page 6

• Manufacturer Part Number: AT91RM9200-QI-002 SL383
• Description: IC ARM MCU 16BIT 128K 208PQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91RM9200-QI-002 SL383

• 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: -
• Other names: AT91RM9200QI002SL

Table 3-1.
6
Pin Name
SMCS
SMOE
SMWE
SDCK
SDCKE
SDCS
BA0 - BA1
SDWE
RAS - CAS
SDA10
BFCK
BFCS
BFAVD
BFBAA
BFOE
BFRDY
BFWE
MCCK
MCCDA
MCDA0 - MCDA3
MCCDB
MCDB0 - MCDB3
SCK0 - SCK3
TXD0 - TXD3
RXD0 - RXD3
RTS0 - RTS3
CTS0 - CTS3
DSR1
DTR1
DCD1
RI1
AT91RM9200
Signal Description by Peripheral
Function
Burst Flash Output Enable
Clear To Send
NAND Flash/SmartMedia Chip Select
NAND Flash/SmartMedia Output Enable
NAND Flash/SmartMedia Write Enable
SDRAM Clock
SDRAM Clock Enable
SDRAM Controller Chip Select
Bank Select
SDRAM Write Enable
Row and Column Signal
SDRAM Address 10 Line
Burst Flash Clock
Burst Flash Chip Select
Burst Flash Address Valid
Burst Flash Address Advance
Burst Flash Ready
Burst Flash Write Enable
Multimedia Card Clock
Multimedia Card A Command
Multimedia Card A Data
Multimedia Card B Command
Multimedia Card B Data
Serial Clock
Transmit Data
Receive Data
Ready To Send
Data Set Ready
Data Terminal Ready
Data Carrier Detect
Ring Indicator
EBI for NAND Flash/SmartMedia Support
Multimedia Card Interface
Burst Flash Controller
SDRAM Controller
USART
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Type
Input
Input
Input
Input
Input
Input
I/O
I/O
I/O
I/O
I/O
Active
Level
High
High
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Comments
1768MS–ATARM–09-Jul-09