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Chapter 4 SCSI Commands
MODE SENSE (6) / (10) Command (1Ah / 5Ah)
DLT-S4 Interface Reference Guide
168
Table 95
Fibre Channel
—
Disconnect / Reconnect
MODE
SENSE
Page — Field
Descriptions
10 — 11
(MSB)
Maximum Burst Size
(LSB)
12
EMDP (0)
FAA (0)
FAB (0)
FAC (0)
Restricted
Restricted
13
Reserved
14 — 15
(MSB)
First Burst Size (0)
(LSB)
Field
Description
PS
Parameters Savable. Always set to 0.
SPF
SubPage Format. Always set to 0. Indicates that this page uses the page_0 page
format.
Page Code
Identifies the type of
MODE SENSE
page being transferred. A value of 02h
identifies this as the Disconnect / Reconnect Page.
Page Length
Indicates the number of bytes in the page, excluding bytes 0 and 1.
Buffer Full Ratio
Always set to 0.
Buffer Empty Ratio
Always set to 0.
Bus Inactivity Limit
Always set to 0.
Disconnect Time
Limit
Always set to 0.
Connect Time Limit
Always set to 0.
Maximum Burst Size Defaults to 80h limiting bursts to a size of 64K.
Bit
7
6
5
4
3
2
1
0
Byte