Silicon Image SiliconDrive SSD-P16G(I)-3100 Datenbogen

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3100P-06DSR

P

AGE

 66

F

EBRUARY

 2, 2009

20

0002h

2

Buffer type

• 0000h: Not specified
• 0001h: A single-ported, single-sector 

buffer

• 0002h: A dual-ported multisector buffer
• 0003h: A dual-ported multisector buffer 

with a read caching

21

0002h

2

Buffer size in 512-byte increments

22

0004h

2

Number of ECC bytes passed on read/
write long commands

23-26

XXXXh

8

Firmware revision (eight ASCII characters)

27-46

XXXXh

40

Model number (40 ASCII characters)

47

0001h

2

7-0: Maximum number of sectors that can 
be transferred with a Read/Write Multiple 
command per interrupt

48

0000h

2

Double word (32 bit) not supported

49

0002h

2

• 11: IORDY supported
• 9: LBA supported
• 8: DMA supported

50

0000h

2

Reserved

51

0100h

2

15-8: PIO data transfer cycle timing

52

0000h

2

15-8: DMA data transfer cycle timing

53

0000h

2

• 1: Words 64-70 are valid
• 0: Words 54-58 are valid

54

XXXXh

2

Current number of cylinders

55

XXXXh

2

Current number of heads

56

XXXXh

2

Current sectors per track

57-58

XXXXh

4

Current capacity in sectors

59

010Xh

2

7-0: Current sectors can be transferred 
with a Read/Write Multiple command per 
interrupt

60-61

XXXXh

4

Total number of sectors addressable in 
LBA mode

62

0000h

2

Single-word DMA modes supported