AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 474

• Manufacturer Part Number: AT91SAM9G45-EKES
• Description: KIT EVAL FOR AT91SAM9G45
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM9G45-EKES

• Contents: Board
• Processor To Be Evaluated: SAM9G45
• Data Bus Width: 32 bit
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 50 C
• Minimum Operating Temperature: - 10 C
• Operating Supply Voltage: 1.8 V to 3.3 V
• For Use With/related Products: AT91SAM9G45
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q4626953

30.6.17
Name:
Addresses:
Access Type:
• P0-P31: Input Change Interrupt Status
0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
30.6.18
Name:
Addresses:
Access Type:
• P0-P31: Multi Drive Enable.
0 = No effect.
1 = Enables Multi Drive on the I/O line.
474
P31
P23
P15
P31
P23
P15
P7
P7
31
23
15
31
23
15
7
7
AT91SAM9G45
PIO Interrupt Status Register
PIO Multi-driver Enable Register
P30
P22
P14
P30
P22
P14
P6
P6
30
22
14
30
22
14
PIO_ISR
0xFFFFF24C (PIOA), 0xFFFFF44C (PIOB), 0xFFFFF64C (PIOC), 0xFFFFF84C (PIOD),
0xFFFFFA4C (PIOE)
Read-only
6
PIO_MDER
0xFFFFF250 (PIOA), 0xFFFFF450 (PIOB), 0xFFFFF650 (PIOC), 0xFFFFF850 (PIOD),
0xFFFFFA50 (PIOE)
Write-only
6
P13
P13
P29
P21
P29
P21
P5
P5
29
21
13
29
21
13
5
5
P28
P20
P12
P28
P20
P12
P4
P4
28
20
12
28
20
12
4
4
P11
P11
P27
P19
P27
P19
P3
P3
27
19
11
27
19
11
3
3
P26
P18
P10
P26
P18
P10
P2
P2
26
18
10
26
18
10
2
2
P25
P17
P25
P17
P9
P1
P9
P1
25
17
25
17
9
1
9
1
6438F–ATARM–21-Jun-10
P24
P16
P24
P16
P8
P0
P8
P0
24
16
24
16
8
0
8
0