Fujitsu MAC3045 ユーザーズマニュアル

C141-E035-03EN

2 - 7

Table 2.3 shows the SCSI functions provided with the IDD.

See Appendix E for the SCSI interface functions provided for the IDD.  Refer to the OEM
Manual –SCSI Physical Specifications–, for details or specifications.

Item

Specification

Single-ended type

Ο

Differential type

×

Single-ended type

Position where the terminating
resistor is mounted on the PCA

Ο

Differential type

Position where the terminating
resistor is mounted on the PCA

×

TERMPWR signal send/receive function

Ο

Non-shielded type (50 mil pitch): 16-bit SCSI

Ο

Shielded type

×

Data bus parity

Ο

Bus arbitration function

Ο

Disconnection/reconnection function

Ο

SCSI ID           8-bit SCSI

                        16-bit SCSI

#0 to #7

(Jumper selection)

#0 to #15

(Jumper selection)

LUN (logical unit number)

#0 fixed

Asynchronous mode                    8-bit SCSI
                                                   16-bit SCSI

Ο

 6 MB/s max.

Ο

 12 MB/s max.

Synchronous mode                      8-bit SCSI
                                                   16-bit SCSI

Ο

 20 MB/s max.

Ο

 40 MB/s max.

Data buffer

512-KB programmable segment

buffer (1 to 16)

Data block length (Logical data length=Physical data length)

512 to 528 bytes

(Fixed length)

                                                                                                         

Ο

 : Provided        

×

 : Not provided

Data transfer

Addressing

Connector

Electrical
requirements