AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 753

• 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

35.6.27.9
Name:
Address:
Access:
• LCOL: Late Collisions
An 8-bit register counting the number of frames that experience a collision after the slot time (512 bits) has expired. A late
collision is counted twice; i.e., both as a collision and a late collision.
35.6.27.10
Name:
Address:
Access:
• EXCOL: Excessive Collisions
An 8-bit register counting the number of frames that failed to be transmitted because they experienced 16 collisions.
6438F–ATARM–21-Jun-10
31
23
15
31
23
15
–
–
–
7
–
–
–
7
Late Collisions Register
Excessive Collisions Register
30
22
14
30
22
14
EMAC_LCOL
0xFFFBC05C
Read-write
–
–
–
6
EMAC_ECOL
0xFFFBC060
Read-write
–
–
–
6
29
21
13
29
21
13
–
–
–
5
–
–
–
5
28
20
12
28
20
12
–
–
–
4
–
–
–
4
EXCOL
LCOL
27
19
11
27
19
11
–
–
–
3
–
–
–
3
26
18
10
26
18
10
–
–
–
2
–
–
–
2
AT91SAM9G45
25
17
25
17
–
–
9
–
1
–
–
9
–
1
24
16
24
16
–
–
8
–
0
–
–
8
–
0
753