SanDisk SDCFH-004G Product Manual - Page 88

CIS Description, SanDisk CompactFlash Card OEM Product Manual

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CIS Description SanDisk CompactFlash Card OEM Product Manual Table 6-1 Card Information Structure Attribute Offset 074h 076h 078h 07Ah 07Ch 07Eh 080h 082h 084h Data 01h 01h 22h 03h 02h 0Ch 0Fh 1Ah 05h 765 4 3 2 CIS 1 0 Content Description Function Disk Function Extension Tuple Type Extension Tuple describes the Interface Protocol Extension Tuple Type for Disk Interface Type Code PC Card-ATA Interface Extension Info CISTPL_FUNCE Function Extension tuple Tuple Code Tuple has 3 Info Bytes Link Length Disk Function Extension Tuple Type Basic PCMCIA-ATA Extension Tuple Extension Tuple Type for Disk RR R R U S 0 0 0 0 1 1 V Unique Manufacturer/ Basic ATA 0 Serial Number com- Option bined string: Parameters V = 0: No Vpp Required V = 1: Vpp on Modified Media V = 2: Vpp on Any Operation V = 3: Vpp Continuous S: Silicon, else Rotating Drive U: ID Drive Mfg/SN Unique R I E N P3 P2 0 0 0 0 1 1 P1 P0 All power-down modes 1 1 and power commands are not needed to minimize power. Extended ATA Option Parameters P0: Sleep Mode Supported P1: Standby Mode Supported P2: Idle Mode Supported P3: Drive Auto Power Control N: Some Config Excludes 3X7 E: Index Bit is Emulated I: Twin--IOis16 Data Reg Only CISTPL_CONF Configuration Tuple Tuple Code Link Length is 5 Bytes Link to Next Tuple 02/07, Rev. 12.0 6-4 © 2007 SanDisk Corporation

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CIS Description
SanDisk CompactFlash Card OEM Product Manual
Table 6-1
Card Information Structure
Attribute
Offset
Data
7
6
5
4
3
2
1
0
Content Description
CIS
Function
074h
01h
Disk Function Extension Tuple Type
Extension Tuple
Extension
describes the Interface
Tuple Type
Protocol
for Disk
076h
01h
Interface Type Code
PC Card–ATA Interface
Extension Info
078h
22h
CISTPL_FUNCE
Function Extension tuple
Tuple Code
07Ah
03h
Tuple has 3 Info Bytes
Link Length
07Ch
02h
Disk Function Extension Tuple Type
Basic PCMCIA-ATA
Extension
Extension Tuple
Tuple Type
for Disk
07Eh
0Ch
R
0
R
0
R
0
R
0
U
1
S
1
V
0
Unique Manufacturer/
Serial Number com-
bined string:
Basic ATA
Option
Parameters
V
= 0: No Vpp Required
V
= 1: Vpp on Modified
Media
V
= 2: Vpp on Any
Operation
V
= 3: Vpp Continuous
S
: Silicon, else Rotating
Drive
U
: ID Drive Mfg/SN
Unique
080h
0Fh
R
0
I
0
E
0
N
0
P3
1
P2
1
P1
1
P0
1
All power-down modes
and power commands
are not needed to
Extended
ATA Option
Parameters
minimize power.
P0
: Sleep Mode
Supported
P1
: Standby Mode
Supported
P2
: Idle Mode
Supported
P3
: Drive Auto Power
Control
N
: Some Config
Excludes 3X7
E
: Index Bit is Emulated
I:
Twin–-IOis16 Data
Reg Only
082h
1Ah
CISTPL_CONF
Configuration Tuple
Tuple Code
084h
05h
Link Length is 5 Bytes
Link to
Next Tuple
02/07, Rev. 12.0
6-4
© 2007 SanDisk Corporation