Bles 77 an, E 77) – Seagate Fibre Channel Interface User Manual

Page 145

Advertising
background image

Fibre Channel Interface Manual, Rev. D

131

Field definitions (listed alphabetically)

Control Byte
See Section 11.2.1.6.

Logical Block Address
See Section 11.2.1.2.

Operation code
See Section 11.2.1.3.

Transfer Length
See Section 11.2.1.5.

Field definitions (listed alphabetically)

Control Byte
See Section 11.2.1.6.

Table 77:

Typical CDB for six-byte commands

Bit

Byte

7

6

5

4

3

2

1

0

0

Operation Code

1

0

0

0

(MSB)

Logical Block Address (if required)

Reserved

2

3

(LSB)

4

Transfer Length (if required)

5

Control Byte

Table 78:

Typical CDB for ten-byte commands

Bit
Byte

7

6

5

4

3

2

1

0

0

Operation Code

1

0

0

0

0

0

0

0

RelAdr

Reserved

2

(MSB)

Logical Block Address (if required)

3

4

5

(LSB)

6

Reserved

7

(MSB)

Transfer Length (if required)

8

(LSB)

9

Control Byte

Table

number

77

77

77

77

Table

number

78

Advertising
This manual is related to the following products: