Mode Select Command; Drive Operation Mode Page; Read-Write Error Recovery Page; Flexible Disk Page - Fujitsu MCE3064AP Product Manual

4.6.5

MODE SELECT command

Bit
7
Byte
0
1 Logical Unit Number
2-6
7-8
9-11
The MODE SELECT command sets various device operating modes.
The PF (Page Format) bit must be 1. If the PF bit is 0, the command responds with Check
Condition.
When the SP (Save Pages) bit is 1, the ODD saves all parameter values transferred to the flash
ROM.
Parameter List Length specifies the number of bytes in the mode parameters to be transferred. If it
is 0, the command does not carry out transfer and ends normally.
If the transferred mode parameters are insufficient, the command responds with Check Conditions.
Table 4.47 lists mode parameters supported.

Drive Operation Mode Page

Read-Write Error Recovery Page

Flexible Disk Page

Caching Page

Removable Block Access Capacities Page
Timer & Protect Page
4 - 42
Table 4.46 MODE SELECT command
6 5 4
Operation Code (55h)
PF
Reserved
Parameter List Length
Reserved
Table 4.47 Mode parameters
Definition
C156-E142-02EN
3 2 1
Reserved
Page Code
00h
01h
05h
08h
1Bh
1Ch
0
SP
Section
4.6.5.1
4.6.5.2
4.6.5.3
4.6.5.4
4.6.5.5
4.6.5.6