AT91RM9200-QU-002 Atmel, AT91RM9200-QU-002 Datasheet - Page 646

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

Specifications of AT91RM9200-QU-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
• Processor Series: AT91Rx
• Core: ARM7TDMI
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: 2-Wire, EBI, I2S, SPI, UART, USART
• Maximum Clock Frequency: 180 MHz
• Number Of Programmable I/os: 122
• Number Of Timers: 10 bit
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-ARM-2M, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: AT91SAM-ICE, AT91-ISP, AT91RM9200-EK
• Minimum Operating Temperature: - 40 C
• Eeprom Memory: 0 Bytes
• Input Output: 122
• Interface: EBI/EMI, UART/USART
• Ios: 122
• Memory Type: ROM
• Number Of Bits: 32
• Package Type: 208-pin PQFP
• Programmable Memory: 128K Bytes
• Timers: 3-16-bit
• Voltage, Range: 1.65-1.95 V
• Cpu Family: 91R
• Device Core: ARM920T
• Device Core Size: 32b
• Frequency (max): 180MHz
• Total Internal Ram Size: 16KB
• # I/os (max): 122
• Number Of Timers - General Purpose: 6
• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Supply Voltage (max): 1.95/3.6V
• Operating Supply Voltage (min): 1.65/3V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 208
• For Use With: AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 38-3.
Notes:
646
Symbol
SMC
SMC
SMC
SMC
43
44
45
46
1. Early Read Protocol.
2. Standard Read Protocol.
3. The derating factor is not to be applied to t
4. n = Number of standard Wait States inserted.
5. nacss = Number of Address to Chip Select Setup Cycles inserted.
6. h = Number of Hold Cycles inserted.
7. Not applicable when Address to Chip Select Setup Cycles are inserted.
8. Only one of these two timings needs to be met.
9. Only one of these two timings needs to be met.
AT91RM9200
Parameter
Data Hold after NCS High
NRD Minimum Pulse Width
NRD Minimum Pulse Width
NRD Minimum Pulse Width
SMC Read Signals (Continued)
(1) (3) (7)
(2) (3) (7)
(2) (3)
CHMCK
Conditions
C
C
C
C
C
C
C
C
NRD
NRD
NRD
NRD
NRD
NRD
NRD
NRD
or t
= 0 pF
derating
= 0 pF
derating
= 0 pF
derating
= 0 pF
derating
CPMCK
.
n
((n + 1)
+ t
+ t
x
t
CHMCK
CPMCK
CHMCK
n
- 0.028
x
0.002
0.002
0.002
Min
-3.2
t
CHMCK
x
- 0.2
- 0.02
- 0.2
t
CHMCK
(4)
(4)
(4)
)
Max
1768I–ATARM–09-Jul-09
Units
ns/pF
ns/pF
ns/pF
ns/pF
ns
ns
ns
ns