AT91RM9200-QI-002 Atmel, AT91RM9200-QI-002 Datasheet - Page 645

• 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 38-3.
1768I–ATARM–09-Jul-09
Symbol
SMC
SMC
SMC
SMC
SMC
SMC
SMC
SMC
SMC
SMC
SMC
SMC
SMC
SMC
29
30
31
32
33
34
35
36
37
38
39
40
41
42
Parameter
MCK Falling to NRD Active
MCK Rising to NRD Active
MCK Falling to NRD Inactive
MCK Falling to NRD Inactive
D0-D15 in Setup before MCK Falling
D0-D15 in Hold after MCK Falling
NRD High to NUB Change
NRD High to NLB/A0 Change
NRD High to A1-A25 Change
NRD High to Chip Select Inactive
Chip Select Inactive to NRD High
Data Setup before NRD High
Data Hold after NRD High
Data Setup before NCS High
SMC Read Signals
(9)
(3)
(2)
(1) (7)
(1) (7)
(2)
(8)
(3)
(3)
(3)
(3)
(9)
(8)
Conditions
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
NRD
NRD
NRD
NRD
NRD
NRD
NRD
NRD
NUB
NUB
NRD
NLB
NLB
NRD
ADD
ADD
NRD
NCS
NCS
NRD
NCS
NCS
NRD
NRD
NRD
NRD
NRD
NRD
NRD
= 0 pF
derating
= 0 pF
derating
derating
derating
derating
= 0 pF
derating
derating
derating
derating
derating
= 0 pF
derating
derating
= 0 pF
derating
derating
= 0 pF
= 0 pF
= 0 pF
= 0 pF
= 0 pF
derating
= 0 pF
derating
= 0 pF
derating
(nacss
(h
(h
(h
(h
x
x
x
x
t
t
t
t
CPMCK
CPMCK
CPMCK
x
CPMCK
- 0.028
- 0.028
t
-0.028
-0.028
-0.028
-0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.045
0.045
CPMCK
Min
-3.4
4.5
4.7
4.5
4.5
0.8
1.7
7.5
7.3
) + 0.5
) + 0.4
) + 0.3
) - 0.3
) + 0.2
(6)
(6)
(6)
(6)
(5)
AT91RM9200
(nacss
(h
(h
(h
(h
+ 0.8
+ 0.7
+ 0.6
+ 0.3
- 0.045
-0.045
-0.045
-0.045
-0.2
-0.045
x
x
x
x
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
Max
6.8
7.0
6.8
6.8
t
t
t
t
CPMCK
CPMCK
CPMCK
CPMCK
x
t
CPMCK
(6)
(6)
(6)
(6)
(5)
)
)
)
)
)
Units
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns/pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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