IBM DJSA-210 - Travelstar 10 GB Hard Drive - Identify Device DMA (Eeh); Figure 81. Identify Device DMA Command (Eeh)

13.8 Identify Device DMA (EEh)
see belowStatus1 1 1 0 1 1 1 0Command
– – – – – – – –Device/Head1 – 1 D – – – –Device/Head
– – – – – – – –Cylinder High– – – – – – – –Cylinder High
– – – – – – – –Cylinder Low– – – – – – – –Cylinder Low
– – – – – – – –Sector Number– – – – – – – –Sector Number
– – – – – – – –Sector Count– – – – – – – –Sector Count
see belowError– – – – – – – –Feature
– – – – – – – –Data– – – – – – – –Data
7 6 5 4 3 2 1 0Register7 6 5 4 3 2 1 0Register
Command Block Input RegistersCommand Block Output Registers
V–0––0V000V00000
ERRIDXCORDRQDSCDFRDYBSYAMNT0NABT0IDN0UNCCRC
0123456701234567
Status RegisterError Register
Figure 81. Identify Device DMA command (EEh)
The Identify Device DMA command requests the device to transfer configuration information to the host.
The device will transfer the same 256 words of device identification data by the Identify Device command
(ECh) via the DMA channel.
Travelstar 32GH/30GT/20GN hard disk drive specifications
123