Hitachi hard disk 0J11285 500 GB 2.5 " 8 MB 0J11285 Ficha De Dados
Códigos do produto
0J11285
Z5K500 OEM Specifications
113
14.18 Read Log DMA Ext(47h)
Command Block Output Registers
Command Block Input Registers
Register
7 6 5 4 3
2
1
0 Register
7
6 5 4 3 2
1
0
Data
Low
- - - - -
-
-
- Data
Low
-
- - - - -
-
-
Data
High
- - - - -
-
-
- Data
High
-
- - - - -
-
-
Current - - - - -
-
- R- Error
...See Below...
Feature
Previous - - - - -
-
-
-
Current V V V V V V V V
HOB=0 -
- - - - -
-
-
Sector Count
Previous V V V V V V V V
Sector Count
HOB=1 -
- - - - -
-
-
Current V V V V V V V V
HOB=0 -
- - - - -
-
-
LBA Low
Previous - - - - -
-
-
-
LBA Low
HOB=1 -
- - - - -
-
-
Current V V V V V V V V
HOB=0 -
- - - - -
-
-
LBA Mid
Previous V V V V V V V V
LBA Mid
HOB=1 -
- - - - -
-
-
Current - - - - -
-
-
-
HOB=0 -
- - - - -
-
-
LBA High
Previous - - - - -
-
-
-
LBA High
HOB=1 -
- - - - -
-
-
Device
- - - - -
-
-
- Device
-
- - - - -
-
-
Command
0 1 0 0 0
1
1
1 Status
...See
Below...
Error Register
Status Register
7 6 5 4 3 2 1 0
7 6 5
4 3 2 1 0
CRC
UNC 0 IDN 0 ABT T0N AMN BSY RDY DF DSC DRQ
COR IDX
ERR
V V 0 V 0 V 0 0 0 V 0
V - 0 0 V
Table 84 Read Log DMA Ext Command (47h)
The content of this command is the same as Read Log Ext. See 14.17.