Silicon Image SiliconDrive SSD-D32G(I)-4300 User Manual

Page 57

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background image

ATA C

OMMAND

B

LOCK

AND

S

ET

D

ESCRIPTION

SSD-D

XXX

(I)-4300 D

ATA

S

HEET

S

ILICON

S

YSTEMS

P

ROPRIETARY

This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.

All unauthorized use and/or reproduction is prohibited.

4300D-00DSR

P

AGE

48

F

EBRUARY

27, 2009

62

0000h

2

Single-word DMA modes supported

63

0007h

2

• 2: Multiword DMA mode 2 supported
• 1: Multiword DMA mode 1 supported
• 0: Multiword DMA mode 0 supported

64

0003h

2

7-0: Advanced PIO modes supported

65

0078h

2

15-0: Multiword DMA cycle time in
nanoseconds

66

0078h

2

15-0: Multiword DMA transfer cycle time in
nanoseconds

67

0078h

2

15-0: PIO mode cycle time without flow
control

68

0078h

2

15-0: PIO mode cycle time with IORDY
flow control

80

003Eh

2

• 5: ATA/ATAPI-5 supported
• 4: ATA/ATAPI-4 supported
• 3: ATA-3 supported
• 2: ATA-2 supported
• 1: ATA-2 supported
• 0: Reserved

88

001Fh

2

• 4: UDMA mode 4 supported
• 3: UDMA mode 3 supported
• 2: UDMA mode 2 supported
• 1: UDMA mode 1 supported
• 0: UDMA mode 0 supported

163

0002h

2

2: Multiword DMA mode 2 and PIO mode 6
supported

Table 33: Identify Drive — Drive Attribute Data (Continued)

Word
Address

Data Default

Bytes Data Description

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