HP C2488A User Manual

Mode Select, Mode Sense
Page Code 02H, Disconnect/Reconnect Parameters (Savable Page)
Bit
Byte
7
6 5
I
4
i
3
i
2
J
1
1
0
00 PS
Reserved
Page Code = 02H
01
Page Length in Bytes; SCSI (CCS): = OAH; SCSI-2: = OEH
02
Buffer Full Ratio
03
Buffer Empty Ratio
04-05
(MSB=04) Bus Inactivity Limit
(L5B=05)
06-07
(MSB=06)
Disconnect Time Limit
(LSB=07)
08-09
(MSB=08) Connect Time Limit
(LSB=09)
10-11
SCSI (CCS): Reserved (last bytes)
SCSI-2 Bytes Follow
10-11
(MSB=lO)
Maximum Burst Size
(LSB=l1)
12
Reserved
I
DTDC
13-15
Reserved
Page 02H Parameter values
Parameter
Default Changeable Allowable Range
Values
(hex)
Buffer Full Ratio CO
Buffer Empty Ratio
co
Bus Inactivity Limit
0004
Disconnect Time Limit
0000
Connect Time Limit
0000
Maximum Burst Size (SCSI-2 only) 0000
DTDC (SCSI-2 only; Data Transfer Disconnect
00
Control)
A-24 SCSI Command Descriptions
Values
Yes
Yes
Yes
Yes
Yes
Yes
Yes
00 to FF
00 to FF
0000 to FFFF
0000 to FFFF (ignored)
0000 = No limit
0000 to FFFF
• OOB = Disconnect as controlled by ratios
• 01B = No discolmect during data transfer
• 11B = No disconnect once data transfer
started until command complete
• lOB = Reserved
DRAFT
1/18/93 09:58

HP C2488A Specifications

General

Brand	HP
Model	C2488A
Category	Storage
Language	English