AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 758

• 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

35.6.27.19
Name:
Address:
Access:
• SQER: SQE test errors
An 8-bit register counting the number of frames where col was not asserted within 96 bit times (an interframe gap) of
tx_en being deasserted in half duplex mode.
35.6.27.20
Name:
Address:
Access:
• RLFM: Receive Length Field Mismatch
An 8-bit register counting the number of frames received that have a measured length shorter than that extracted from its
length field. Checking is enabled through bit 16 of the network configuration register. Frames containing a type ID in bytes
13 and 14 (i.e., length/type ID
758
31
23
15
31
23
15
–
–
–
7
–
–
–
7
AT91SAM9G45
SQE Test Errors Register
Received Length Field Mismatch Register
30
22
14
30
22
14
EMAC_STE
0xFFFBC084
Read-write
–
–
–
6
EMAC_RLE
0xFFFBC088
Read-write
–
–
–
6
0x0600) are not counted as length field errors, neither are excessive length frames.
29
21
13
29
21
13
–
–
–
5
–
–
–
5
28
20
12
28
20
12
–
–
–
4
–
–
–
4
SQER
RLFM
27
19
11
27
19
11
–
–
–
3
–
–
–
3
26
18
10
26
18
10
–
–
–
2
–
–
–
2
25
17
25
17
–
–
9
–
1
–
–
9
–
1
6438F–ATARM–21-Jun-10
24
16
24
16
–
–
8
–
0
–
–
8
–
0