Silicon-image SiliconDrive SSDS00-3650H-R Manual de usuario descargar pdf (Pagina 37)

ATA REGISTERS SSD-HXXX(I)-3650 DATA SHEET

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DOCUMENT: 3650H-02DSR JUNE 17, 2008 PAGE 25

DEVICE CONTROL REGISTER

The Device Control register is used to control the interrupt request and issue

ATA software resets.

Table 27: Device Control Register

Operation

Write ----1SRSTnIEN0

Bit(s) Description

7-4 Reserved bits.

3 Always set to 1.

2 Software Reset (SRST). When set, resets the ATA software.

1 Interrupt Enable (nIEN). When set, device interrupts are disabled.

There is no function in the memory-mapped mode.

0 Always set to 0.

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 77 78

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Silicon-image SiliconDrive SSDS00-3650H-R Manual de usuario Pagina 37