SanDisk SDCFRX4-2048-901 - 2 GB Extreme IV CompactFlash Card Support and Manuals
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Popular SanDisk SDCFRX4-2048-901 Manual Pages
Product Manual - Page 28
Interface Description
SanDisk CompactFlash Card OEM Product Manual
3.3.3
Power Up/Power Down Timing
The timing specification in Table 3-9 was defined to permit peripheral cards to perform powerup initialization. Table 3-9 Power Up/Power Down Timing
Item
Value
CE Signal Levela
CE Setup Time CE Setup Time CE Recover Time VCC Rising Timeb VCC Falling Timeb Reset Width...
Product Manual - Page 29
... specifications for Systems not supporting RESET
tpr
VCC Min. SanDisk CompactFlash Card OEM Product Manual
Interface...Setup Time
Symbol tc (R) ta (A) ta (CE) ta (OE)
tdis (OE) tdis (CE) ten (CE) ten (OE)
tv (A) tsu (A)
IEEE Symbol tAVAV tAVQV
tELQV tGLQV tGHQZ tEHQZ tELQNZ tGLQNZ
tAXQX
tAVGL
100 ns
Min. 100
-----------
5
5
0
10
Max. --100 100 50 50 50 ---------
© 2007 SanDisk...
Product Manual - Page 47
...supported. Accesses to even addresses between 400h and 7FFh access register 9. Some PCMCIA socket adapters also have auto incrementing address logic embedded within the card.
© 2007 SanDisk... Corporation
4-3
Rev. 12.0, 02/07 Note that this word register overlaps the address space of the Error...set...SanDisk CompactFlash Card OEM Product Manual
ATA Register Set...error...
Error Registerb...
Product Manual - Page 49
... number of sectors of sectors that need to be found. SanDisk CompactFlash Card OEM Product Manual
ATA Register Set and Protocol
Table 4-6 Data Register
Data Register Error/Feature Register Error/Feature Register
CE2- Bit
Name
Description
D7
BBK
Set when a bad block is encountered. CE1- D0
AMNF
Set in case of a card status condition:
(Not Ready, Write Fault...
Product Manual - Page 51
...
D4
D3
D2
D1
D0
X
X
X
X
1
SW Rst
-IEn
0
© 2007 SanDisk Corporation
4-7
Rev. 12.0, 02/07 D2
CORR
Set when a correctable data error has been encountered and the data has
been corrected.
No other bits in the Error Register contain additional information describing the error.
4.5.10 Device Control Register (Address-3F6[376]; This condition does not...
Product Manual - Page 53
... 1 is the negation of bit 2 in the Drive/Head Register.
D4
-HS2
This bit is 1. D6
-WTG
This bit is 0 when a write operation is in progress, otherwise, it is the negation of bit 0 in the Drive/Head Register. SanDisk CompactFlash Card OEM Product Manual
ATA Register Set and Protocol
Card (Drive) Address Register (con't)
Bit
Name
Description
D7...
Product Manual - Page 56
...only the
CompactFlash Card parameter is in write performance when using the Write Without Erase command. ATA Command Description
SanDisk CompactFlash Card OEM Product Manual
Table 5-1 Primary and Secondary I/O Decoding
Class 1 1 1 1 1 1 2 2 2 3 3 2 2 2
Command Set Multiple Mode Set Sleep Mode Stand By Stand By Immediate Translate Sectorb Wear Levelb Write Buffer Write DMA Write Long Sector...
Product Manual - Page 59
... in ASCII (right justified) Buffer type (dual ported) Buffer size in 512 byte increments Number of Sectors on Read/Write Long Commands Firmware revision in ASCII (Rev M.ms) set by code Big Endian Byte Order in Word Model number in ASCII (left justified) Big Endian Byte Order in Word Maximum No. Table 5-7 Identify Device...
Product Manual - Page 64
... feature set supported
4
0
Packet Command feature set not supported
5
1
Write cache supported
6
1
Look-ahead supported
7
0
Release Interrupt not supported
8
0
Service Interrupt not supported
9
0
Device Reset command not supported
10
0
Host Protected Area feature set not supported by CF Card
15
--- ATA Command Description
SanDisk CompactFlash Card OEM Product Manual
Word...
Product Manual - Page 65
... Security Set Password command
2
0
Removable Media feature set not supported
3
1
Power Management feature set supported
4
0
Packet Command feature set not enabled
5
1
Write cache enabled
6
1
Look-ahead enabled
7
0
Release Interrupt not enabled
8
0
Service Interrupt not enabled
9
0
Device Reset command not supported
10
0
Host Protected Area feature set not supported by...
Product Manual - Page 70
... 256 sectors. ATA Command Description
SanDisk CompactFlash Card OEM Product Manual
5.1.11
Read Multiple-C4H
The Read Multiple command performs similarly to the Read Sectors operation except that contained the error.
02/07, Rev. 12.0
5-16
© 2007 SanDisk Corporation If the Read Multiple command is attempted before the Set Multiple Mode command has been...
Product Manual - Page 73
This command must be the next command issued to the host in the Error Register. SanDisk CompactFlash Card OEM Product Manual
ATA Command Description
Table 5-24 defines the valid extended error codes for the CompactFlash Memory Card Series product. Table 5-25 Seek
Bit
7
6
5
4
3
2
1
0
Command (7)
7XH
C/D/H (6) Cyl High (5)
1
LBA
1
Drive
Head (LBA 27-24)
Cylinder High (LBA 23...
Product Manual - Page 74
...Supported
Feature 01h 02h 03h 55h 66h 69h
81h 96h
9Ah
BBh CCh
Operation Enable 8-bit data transfer Enable Write Cache Set Transfer Mode based on the CF Memory Card. Features 01H and 81H are not part of the ATA Specification...
SanDisk CompactFlash Card OEM Product Manual
5.1.18 Set Features-EFH
This command is used to establish or select certain features. Table 5-26 Set Features
Bit
...
Product Manual - Page 103
...16
No. Part Number SDCFJ-128-388 SDCFJ-256-388 SDCFJ-512-388 SDCFJ-1024-388 SDCFJ-2048-388 SDCFJ-4096-388 SDCFH-1024-388 SDCFH-2048-388 SDCFH-...MB 256 MB 512 MB 1024 MB 2048 MB 4096 MB 1024 MB 2048 MB 4096 MB 8192 MB 16384 MB 2048 MB 4096 MB 8192 MB 12288 MB 16384 MB
Capacity (formatted in
bytes) 128,450,560 256,901,120 512,483,328 1,024,966,656 2,048,901,120 4,110,188,544 1,024,966,656 2,048,901...
Product Manual - Page 106
... to the product's functional and performance specifications. RECEIVING WARRANTY SERVICE
According to SanDisk's warranty procedure, defective product should be returned to the customer with prior authorization from state to be not covered by its normal and customary manner, misuse, accident or neglect; V.
SanDisk reserves the right to repair or replace, at its discretion, any products...
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