AT91FR40162SB-CU-999 Atmel, AT91FR40162SB-CU-999 Datasheet - Page 101

• Manufacturer Part Number: AT91FR40162SB-CU-999
• Description: IC MCU 32BIT RISC 121BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91FR40162SB-CU-999

• 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
• Data Bus Width: 32 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

15.6.7
Register Name:PIO_IFER
Access Type:Write-only
Offset:
This register is used to enable input glitch filters. It affects the pin whether or not the PIO is enabled. The register is pro-
grammed as follows:
1 = Enables the glitch filter on the corresponding pin.
0 = No effect.
15.6.8
Register Name:PIO_IFDR
Access Type:Write-only
Offset:
This register is used to disable input glitch filters. It affects the pin whether or not the PIO is enabled. The register is pro-
grammed as follows:
1 = Disables the glitch filter on the corresponding pin.
0 = No effect.
6410B–ATARM–12-Jan-10
P31
P23
P15
P31
P23
P15
P7
P7
31
23
15
31
23
15
7
7
PIO Input Filter Enable Register
PIO Input Filter Disable Register
0x20
0x24
P30
P22
P14
P30
P22
P14
P6
P6
30
22
14
30
22
14
6
6
P29
P21
P13
P29
P21
P13
29
21
13
P5
29
21
13
P5
5
5
P28
P20
P12
P28
P20
P12
28
20
12
P4
28
20
12
P4
4
4
P27
P19
P11
P27
P19
P11
P3
P3
27
19
27
19
11
11
3
3
P26
P18
P10
P26
P18
P10
P2
P2
26
18
10
26
18
10
2
2
AT91FR40162SB
P25
P17
P25
P17
P9
P1
P9
P1
25
17
25
17
9
1
9
1
P24
P16
P24
P16
P8
P0
P8
P0
24
16
24
16
8
0
8
0
101