Manual background

7

SCSI PACKETS

+$0E

Interleave Factor

 

 

0

 

0

 

 

 

 

 

 

 

 

+$10

0

 

0

 

0

 

0

 

 

 

 

 

 

 

 

+$12

0

 

0

 

0

 

0

 

 

 

 

 

 

+$14

Command Control

 

Function Code (10, 14)

 

 

 

 

 

 

+$16

Interrupt Level

 

 

 

Vector Number

 

 

 

 

 

+$18

Status Byte 2

 

 

Status Byte 3 (Note 1)

 

 

 

 

 

 

 

 

$00

00000xxx

 

 

 

Controller logical unit

 

 

 

 

 

 

number

$01

00000xxx

 

 

 

Device logical unit

 

 

 

 

 

 

number

$02

xxxxxxxx

 

 

 

Status from SCSI

 

 

 

 

 

 

firmware (byte 0)

 

 

 

 

 

 

(Note 1)

$03

xxxxxxxx

 

 

 

Status from SCSI

 

 

 

 

 

 

firmware (byte 1)

 

 

 

 

 

 

(Note 1)

$04

xxxxxxxx

xxxxxxxx

 

Number of defects (0

 

 

 

 

 

 

= no defect list)

$06

xxxxxxxx

xxxxxxxx

 

Pointer to defect List

 

 

 

 

 

 

(MSW)

$08

xxxxxxxx

xxxxxxxx

 

Pointer to Defect List

 

 

 

 

 

 

(LSW)

$0A

00000000

 

00000000

 

Reserved

$0C

00000000

 

00000000

 

Reserved

$0E

xxxxxxxx

 

 

 

Interleave factor (0 =

 

 

 

 

 

 

use drive default)

$0F

00000000

 

 

 

 

Reserved

$10

00000000

 

00000000

 

Reserved

$12

00000000

 

00000000

 

Reserved

$14

xxxxxxxx

 

 

 

Command control (0-

 

 

 

 

 

 

7) (refer to bit

 

 

 

 

 

 

definition below)

7-34

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Image 114
Emerson MVME147 manual +$0E