Silicon Image Drive SSD-P08G(I)-3521 数据表

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页码 109
A
TTRIBUTE
 M
EMORY
 D
ESCRIPTION
 
AND
 O
PERATION
SSD-P
XXX
(I)-3521 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.
3521P-02DSR
P
AGE
 26
F
EBRUARY
 2, 2009
C
ARD
 I
NFORMATION
 S
TRUCTURE
The CIS is data that describes the SiliconDrive CF, and is described by the
CFA standard. This information can be used by the host system to determine a
number of things about the Card that has been inserted. For information
regarding the exact nature of this data and how to design the host software to
interpret it, refer to the PC Card Standard Metaformat Specification.
Table 21:  Card Information Structure
Attribute 
Offset
Data  7
6
5
4
3
2
1
0 Description of Contents
CIS Function
00h
01h
CISTPL_DEVICE
Device information tuple
Tuple code
02h
03h
-
Link length is 3 bytes
Link to next tuple
04h
D9h
Device Type
Code
Dh = I/O
W
1
Device 
Speed
1
I/O device
No  WP
Speed = 100ns
Device ID
WPS
Device speed
06h
01h
1X                              
2K
2KB of address space
Device size
08h
FFh
List End Marker
End of device
END marker
0Ah
1Ch
CISTPL_DEVICE_OC
Other conditions device in tuple code
Tuple code
0Ch
04h
TPL_LINK
Link length is 4 bytes
Link to next tuple
0Eh
02h
EXT Reserved    V
CC
                 
MWAIT
3V, wait is Not Used
Other conditions 
information field
10h
D9h
Device Type
W
P
S
Device 
Speed
Device type = DH: I/O
Device WPS = 1: No WP
Device speed = 1: 250ns
-
12h
01h
1x
 2K units
2KB of address space
Device size
14h
FFh
List End Marker
End of device
End marker
16h
18h
CISTPL_JEDEC_C
JEDEC ID common memory
Tuple code
18h
02h
TPL_LINK
Link length is 2 bytes
Link to next tuple
1Ah
DFh
PCMCIA Manufacturer’s JEDEC
Manufacturer’s ID code
-
-
JEDEC ID
1Ch
01h
PCMCIA JEDEC Device Code
Second byte of JEDEC ID
-
1Eh
20h
CISTPL_MANFID
Manufacturer’s ID code
Tuple code
20h
04h
TPL_LINK
-
-
22h
00h Low Byte of PCMCIA Manufacturer’s 
Code
JEDEC manufacturer’s ID
Low byte of 
manufacturer’s 
code
24h
00h
High Byte of PCMCIA 
Manufacturer’s Code
Code of 0, because the other byte is the 
JEDEC 1 byte manufacturer’s ID
High byte of the 
manufacturer’s 
code
26h
00h
Low Byte of Product Code
Manufacturer’s code for SiliconDrive CF Low byte of the 
product code
28h
00h
High Byte of Product Code
Manufacturer’s code for SiliconDrive CF High byte of the 
product code
2Ah
21h
CISTPL_FUNCID
Function ID tuple
Tuple code
2Ch
02h
TPL_LINK
Link length is 2 bytes
Link to next tuple