Write Ascii; Write And Compare; Read Track Header; Track Header Format - Honeywell 6000 Series Reference Manual

WRITE ASCII
mode.
WRITE AND COMPARE
This instruction verifies the writing of data at the device.
READ NONSTANDARD SIZE SECTOR
track format must be the same as for the DSU190/DSU19OB: format.
READ TRACK HEADER
Figure 2-12.
HOME ADDRESS
0 V 7 8 , 15 16 23 24 I 31 32 35
WORD 1 CYLINDER CYLINDER HEAD HEAD a
mmmR mmma ' mmmR mmmk DWI
. R0 COUNT FIELD
O 3 4
11 12
19 20
27 28
35
b CYLINDER 'CYLINDER HEAD
WORD 2 : '
MBZ FL!" NUMBER NUMBER NUMBER
R0 COUNT FIELD
O 7 8
15 16 17 18
23 24
31 32
35
HEAD RECORD b b b
WORD
3 NUMBER NUMBER MBZ 000000 ' M32 M32
R0 DATA FIELD
o 3 4
11 12
19 20
27 28 35
b _
WORD 4 nmz
DATA
DATA
DATA
DATA
R0 DATA FIELD
O
7 8
15 16
23 2a
31 32 35
a
Track Indicator
b
Must be zero
Figure 2-12. Track Header Format
2-14 ' DB3?