AT91RM9200-QI-002 Atmel, AT91RM9200-QI-002 Datasheet - Page 137

• 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: -

17.4
17.4.1
Table 17-3.
1768I–ATARM–09-Jul-09
Pin
Controller
D0 - D7
D8 - D15
D16 - D31
A0/NBS0
A1/NWR2/NBS2
A2 - A9
A10
A11
SDA10
A12
A13 - A14
A15
A16/BA0
A17/BA1
A18 - A20
A21
A22
A23 - A24
A25
NCS0/BFCS
NCS1/SDCS
NCS2
NCS3/SMCS
NCS4/CFCS
NCS5/CFCE1
NCS6/CFCE2
NRD/NOE/CFOE
NWR0/NWE/CFWE
Application Example
Hardware Interface
EBI Pins and External Device Connections
8-bit Static
A13 - A14
A18 - A20
A23 - A24
D0 - D7
A2 - A9
Device
Table 17-3
devices for each Memory Controller.
A10
A11
A12
A15
A16
A17
A21
A22
A25
WE
CS
CS
CS
CS
CS
CS
CS
OE
A0
A1
–
–
–
A12 - A13
A17 - A19
A22 - A23
D8 - D15
2 x 8-bit
Devices
D0 - D7
A1 - A8
below details the connections to be applied between the EBI pins and the external
Static
WE
A10
A11
A14
A15
A16
A20
A21
A24
SMC
CS
CS
CS
CS
CS
CS
CS
OE
A0
A9
–
–
–
(5)
16-bit Static
A12 - A13
A17 - A19
A22 - A23
D8 - D15
D0 - D7
A1 - A8
Device
NLB
A10
A11
A14
A15
A16
A20
A21
A24
C S
WE
CS
CS
CS
CS
CS
CS
OE
A0
A9
–
–
Pins of the Interfaced Device
Burst Flash
A12 - A13
A17 - A19
A22 - A23
D8 - D15
D0 - D7
A1 - A8
Device
BFC
A10
A11
A14
A15
A16
A20
A21
A24
CS
A0
A9
–
–
–
–
–
–
–
–
–
–
–
D16 - D31
A11 - A12
SDRAMC
D8 - D15
SDRAM
D0 - D7
A0 - A7
DQM0
DQM2
BA0
BA1
A10
CS
A8
A9
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
CompactFlash
CFRNW
CFCS
D0 - D7
A2 - A9
D8 - 15
REG
CE1
CE2
A10
WE
OE
A0
A1
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
AT91RM9200
(3)
(1)
(1)
SMC
NAND Flash/
SmartMedia
AD0 - AD7
CLE
ALE
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
137