|
System: MZ-800
CP/M version: non-CP/M
Tracks: 40
Density: Double
Sides: 2
Capacity: 320k
| DPB data |
| CP/M sectors per track |
SPT |
64 |
| Block shift factor |
BSH |
5 |
| Block mask |
BLM |
31 |
| Extent mask |
EXM |
3 |
| Maximum block number |
DSM |
79 |
| No. of DIR-entries -1 |
DRM |
127 |
| Allocation mask |
AL0
AL1 |
10000000
00000000 |
| Check vector size |
CKS |
32 |
| Reserved tracks |
OFF |
0 |
| Add. reserved secs. |
SECOFF |
0 |
| Host data |
| Host sector length |
SECLEN |
256 |
| Host size in recs |
HSTSIZ |
2 |
| Host shift factor |
HSTSH |
1 |
| Block size |
BLKSIZ |
32 Records = 4 KByte(s) |
| Density |
|
Double |
| DS flag |
DS |
129, i.e., side select from SECTRAN-table
Sector data is inverted |
| Side 0 label |
SIDE0LB |
0 |
| Side 1 label |
SIDE1LB |
1 |
32 physical sectors per track
Sector translate table
( ! = side 1 ) |
|
1!
|
2!
|
3!
|
4!
|
5!
|
6!
|
7!
|
8!
|
9!
|
10!
|
11! |
12! |
13! |
14! |
15! |
16! |
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11 |
12 |
13 |
14 |
15 |
16 |
40 Logical tracks per disk
Track translate table
PHY / LOG; ( ! = side 1 ) |
|
0 / 0
|
1 / 1
|
2 / 2
|
3 / 3
|
4 / 4
|
|
5 / 5
|
6 / 6
|
7 / 7
|
8 / 8
|
9 / 9
|
|
10 / 10
|
11 / 11
|
12 / 12
|
13 / 13
|
14 / 14
|
|
15 / 15
|
16 / 16
|
17 / 17
|
18 / 18
|
19 / 19
|
|
20 / 20
|
21 / 21
|
22 / 22
|
23 / 23
|
24 / 24
|
|
25 / 25
|
26 / 26
|
27 / 27
|
28 / 28
|
29 / 29
|
|
30 / 30
|
31 / 31
|
32 / 32
|
33 / 33
|
34 / 34
|
|
35 / 35
|
36 / 36
|
37 / 37
|
38 / 38
|
39 / 39
|
Formatting information
Sector sequence - side 0 |
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11 |
12 |
13 |
14 |
15 |
16 |
| Sector sequence - side 1 |
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11 |
12 |
13 |
14 |
15 |
16 |
Other formats:
<IBM PC> <MZ-80K>
<MZ-80B 1> <MZ-80B
2> <MZ-700>
<MZ-800 2> <MZ-800
3> <MZ-3500 1> <MZ-3500
2>
|
sharpmz@sharpmz.org