Fujitsu MHN2150AT Manual/User Guide - Page 123

SET MAX SET PASSWORD FR = 01h, Max. cylinder [MSB]/Max. LBA

Page 123 highlights

5.3 Host Commands At command completion (I/O registers contents to be read) 1F7 (ST) H 1F6H(DH) 1F5H(CH) 1F4H(CL) 1F3H(SN) 1F2H(SC) 1F1H(ER) Status information x x x DV Max head/LBA [MSB] Max. cylinder [MSB]/Max. LBA Max. cylinder [LSB]/Max. LBA Max. sector/Max. LBA [LSB] xx Error information • SET MAX SET PASSWORD (FR = 01h) This command requests a transfer of 1 sector of data from the host, and defines the contents of SET MAX password. The password is retained by the device until the next power cycle. The READ NATIVE MAX ADDRESS command is not executed just before this command. The command is the SET MAX ADDRESS command if it is the command just after the READ NATIVE MAX ADDRESS command is executed. At command issuance (I/O registers setting contents) 1F7H(CM) 1 1 1 1 1 0 0 1 1F6 (DH) x x x DV xx H 1F5 (CH) xx H 1F4 (CL) xx H 1F3 (SN) xx H 1F2 (SC) xx H 1F1H(FR) 01 C141-E120-02EN 5-47

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228
  • 229
  • 230
  • 231
  • 232
  • 233
  • 234
  • 235
  • 236

5.3
Host Commands
C141-E120-02EN
5-47
At command completion (I/O registers contents to be read)
1F7
H
(ST)
Status information
1F6
H
(DH)
x
x
x
DV
Max head/LBA [MSB]
1F5
H
(CH)
Max. cylinder [MSB]/Max. LBA
1F4
H
(CL)
Max. cylinder [LSB]/Max. LBA
1F3
H
(SN)
Max. sector/Max. LBA [LSB]
1F2
H
(SC)
xx
1F1
H
(ER)
Error information
SET MAX SET PASSWORD (FR = 01h)
This command requests a transfer of 1 sector of data from the host, and defines
the contents of SET MAX password.
The password is retained by the device until
the next power cycle.
The READ NATIVE MAX ADDRESS command is not executed just before this
command.
The command is the SET MAX ADDRESS command if it is the
command just after the READ NATIVE MAX ADDRESS command is executed.
At command issuance (I/O registers setting contents)
1F7
H
(CM)
1
1
1
1
1
0
0
1
1F6
H
(DH)
x
x
x
DV
xx
1F5
H
(CH)
1F4
H
(CL)
1F3
H
(SN)
xx
xx
xx
1F2
H
(SC)
xx
1F1
H
(FR)
01