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Local Area Network Address ROM Test

Figure 4–2 LAN Address ROM Format

Address Octet 0

Address Octet 1

Address Octet 2

Address Octet 3

Address Octet 4

Address Octet 5

Checksum Octet 1

Checksum Octet 2

Checksum Octet 2

Checksum Octet 1

Address Octet 5

Address Octet 4

Address Octet 3

Address Octet 2

Address Octet 1

Address Octet 0

Address Octet 0

Address Octet 1

Address Octet 2

Address Octet 3

Address Octet 4

Address Octet 5

Checksum Octet 1

Checksum Octet 2

Test Pattern = FF

Test Pattern = 00

Test Pattern = 55

Test Pattern = AA

Test Pattern = FF

Test Pattern = 00

Test Pattern = 55

Test Pattern = AA

Diagnostics 4–23