AT91FR40162S-CJ Atmel, AT91FR40162S-CJ Datasheet - Page 87

• Manufacturer Part Number: AT91FR40162S-CJ
• Description: IC ARM MCU FLASH 1K 121BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91FR40162S-CJ

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 75MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: WDT
• Number Of I /o: 32
• Program Memory Size: 2MB (1M x 16)
• Program Memory Type: FLASH
• Ram Size: 256K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 121-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

13.13.8
Register Name:
Access Type:
Reset Value:
Offset:
• NFIQ: NFIQ Status (Code Label AIC_NFIQ)
0 = NFIQ line inactive.
1 = NFIQ line active.
• NIRQ: NIRQ Status (Code Label AIC_NIRQ)
0 = NIRQ line inactive.
1 = NIRQ line active.
13.13.9
Register Name:
Access Type:
Offset:
• Interrupt Enable
0 = No effect.
1 = Enables corresponding interrupt.
6174B–ATARM–07-Nov-05
WDIRQ
31
23
15
31
23
15
–
–
–
7
–
–
–
–
7
AIC Core Interrupt Status Register
AIC Interrupt Enable Command Register
TC2IRQ
30
22
14
30
22
14
AIC_CISR
Read-only
0
0x114
–
–
–
6
–
AIC_IECR
Write-only
0x120
–
–
–
6
TC1IRQ
29
21
13
29
21
13
–
–
–
5
–
–
–
–
5
TC0IRQ
28
20
12
28
20
12
–
–
–
4
–
–
–
–
4
US1IRQ
27
19
27
19
11
11
–
–
–
3
–
–
–
–
3
AT91FR40162S Preliminary
US0IRQ
IRQ2
26
18
10
26
18
10
–
–
–
–
–
–
2
2
SWIRQ
NIRQ
IRQ1
25
17
25
17
–
–
–
–
–
9
1
9
1
PIOIRQ
NFIQ
IRQ0
FIQ
24
16
24
16
–
–
–
–
8
0
8
0
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