Table 163
+=====-========-========-========-========-========-========-========-========+
| Bit| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|Byte | | | | | | | | |
|=====+========+========+=====================================================|
| 0 | PS |Reserved| Page code (03h) |
|-----+-----------------------------------------------------------------------|
| 1 | Page length (16h) |
|-----+-----------------------------------------------------------------------|
| 2 | (MSB) |
|-----+--- Tracks per zone ---|
| 3 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 4 | (MSB) |
|-----+--- Alternate sectors per zone ---|
| 5 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 6 | (MSB) |
|-----+--- Alternate tracks per zone ---|
| 7 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 8 | (MSB) |
|-----+--- Alternate tracks per logical unit ---|
| 9 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 10 | (MSB) |
|-----+--- Sectors per track ---|
| 11 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 12 | (MSB) |
|-----+--- Data bytes per physical sector ---|
| 13 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 14 | (MSB) |
|-----+--- Interleave ---|
| 15 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 16 | (MSB) |
|-----+--- Track skew factor ---|
| 17 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 18 | (MSB) |
|-----+--- Cylinder skew factor ---|
| 19 | (LSB) |
|-----+-----------------------------------------------------------------------|
| 20 | SSEC | HSEC | RMB | SURF | Reserved |
|-----+-----------------------------------------------------------------------|
| 21 | |
|- - -+--- Reserved ---|
| 23 | |
+=============================================================================+