TAPE UNIT PARAMETERS

M2488 PRODUCT GUIDE

Table 5-11. Page 0Ah - Common Device-type Control Parameters Field Description (Continued)

BYTE

BIT

VALUE

DESCRIPTION

 

 

 

 

4

0-2

0

The RAENP, UAAENP, and EAENP bits enable specific events to be reported via

 

 

 

the asynchronous event notification protocol. This product does not support asyn-

 

 

 

chronous event notification.

 

 

 

When all three bits are zero, the target shall not create asynchronous event notifica-

 

 

 

tions.

 

 

 

The default values reported for these fields on a MODE SENSE command are zeros

 

 

 

and not changeable.

 

 

 

 

4

7

0

When set to zero, the Enable Extended Contingent Allegiance (EECA) bit indicates

 

 

 

that the extension of the contingent allegiance condition is disabled.

 

 

 

The default value reported for this field on a MODE SENSE command is zero and

 

 

 

not changeable.

 

 

 

 

6-7

 

0

The Ready AEN Holdoff Period field specifies the minimum time in microseconds

 

 

 

after the target starts its initialization sequence that it shall delay before attempting

 

 

 

to issue an asynchronous event notification.

 

 

 

The default value reported for this field on a MODE SENSE command is zero and

 

 

 

not changeable.

 

 

 

 

5-10

CG00000-011503 REV. A

April 1997

Page 246
Image 246
Fujitsu M2488 manual Chronous event notification