Data-Phase Command Contents - Quantum Atlas 10K II 9.2/18.4/36.7/73.4 GB Product Manual

SCSI Description
Command
CHANGE DEFINITION
FORMAT UNIT
INQUIRY
LOG SELECT
LOG SENSE
MODE SELECT
MODE SENSE
PERSIST. RES. IN
PERSIST. RES. OUT
READ (6) (10)
READ BUFFER
READ CAPACITY
READ DEFECT DATA
READ LONG
READ SKIP MASK
REASSIGN BLOCKS
RECEIVE
DIAGNOSTIC RESULTS
RELEASE
REPORT DEVICE
IDENTIFIER
REQUEST SENSE
RESERVE
REZERO UNIT
5–18 Quantum Atlas 10K II Ultra160/m SCSI Hard Disk Drives
Table 5–5 DATA-Phase Command Contents
Length Data Out
in CDB (To Drive)
0
0 Defect List Header (4)
Initialization Pattern (6-8)
Defect Descriptors
Allocation
Parameter List
(must be 0)
Allocation
Parameter List Mode Parameter Header (4)
Block Descriptor (8)
Page(s)
Allocation
Transfer
Allocation
Allocation
Allocation
Byte Transfer
(Must be 560)
0 Defect List Header(4)
Allocation
0
Allocation
0
(Extent List
Option not
supported)
0
(To Initiator)
---
--- Standard Inquiry or a
Vital Product Data page
---
--- Log Page
--- Block Descriptor (8)
--- Data
--- READ BUFFER Header (4)
Mode-zero Buffer (512) or
Section of Drive's DRAM or
READ BUFFER Desc. (4)
--- READ CAPACITY data (8)
--- • Defect List (Hdr) (4)
• Defect Descriptors
--- • Data (512)
• LBA Tag (2)
• EDC (2)
• ECC (44)
Defect Descriptors
--- Diagnostic Page
• ECC (25)
---
--- Sense Data (18)
---
---
Data In
---
---
---
---
---
---
---
(continued)