Setting Of Supplying Power To Scsi Terminating Resistor; Spindle Automatic Stop Mode Setting - Fujitsu MCE3064SS Product Manual

Table of Contents

Advertisement

The spindle motor automatically stops.
The spindle motor does not automatically stop.
*1 Setting when delivered.
The characteristic of the spindle auto stop function are as follows:
Reduces the deposition of dust which could cause a cartridge
error.
Not suitable for a system requiring quick response because it
takes a few seconds to start the spindle.
4.3.2

Setting of supplying power to SCSI terminating resistor

Table 4.6 shows how to supply power to the SCSI terminating resistor module on the drive and
how to use TERMPWR lines on the SCSI bus.
Table 4.6
SCSI terminating resistor power supply
Power is supplied from both of the drive and
TERMPWR pin.
Power is supplied from the drive only.
(TERMPWR pin is not used)
Power is supplied from TEMPWR pin only.
(Drive's power supply is not used)
No power is supplied.
*1 Setting when delivered
4.3.3
SCSI terminating resistor mode
Enabling or disabling the SCSI terminating resistor, module on the PCA can be set.
When the drive positions at other than the end of the SCSI bus, the SCSI terminating resistor
should be disabled. Table 4.7 shows the SCSI terminating resistor mode setting.
4 - 10
Table 4.5

Spindle automatic stop mode setting

Spindle auto stop
SCSI terminating resistor power supply (CNH1)
C156-E097-01EN
SW1-07
ON
OFF (*1)
CNH1 01-02
CNH1 03-04
Short (*1)
Short (*1)
Short
Open
Open
Short
Open
Open

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Mcf3064ss

Table of Contents