SDCFJ-1024-388 SanDisk, SDCFJ-1024-388 Datasheet - Page 80

• Manufacturer Part Number: SDCFJ-1024-388
• Description: COMPACT FLASH 1GB
• Manufacturer: SanDisk
• Type: CompactFlashr

Specifications of SDCFJ-1024-388

• Memory Size: 1GB
• Memory Type: CompactFLASH
• Density: 1GByte
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Package Type: Not Required
• Mounting: Socket
• Pin Count: 50
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3.135/4.5V
• Operating Supply Voltage (max): 3.465/5.5V
• Programmable: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6. CIS Description
This section describes the Card Information Structure (CIS) for the CompactFlash Memory Card.
CompactFlash
Attribute
Offset
00Ch
01Ch
000h
002h
004h
006h
008h
00Ah
00Eh
010h
012h
014h
016h
018h
01Ah
01Eh
020h
022h
024h
026h
028h
02Ah
®
Data
Memory Card Product Manual, Rev. 11.0 ©2006 SanDisk Corporation
FFh
1Ch
D9h
FFh
DFh
01h
03h
12h
05h
03h
01h
00h
18h
02h
01h
20h
04h
45h
00h
01h
04h
D9
7
High Byte of PCMCIA Manufacturer's
Low Byte of PCMCIA Manufacturer's
#address unit-1
PCMCIA JEDEC Manufacturer's ID
Dev ID Type
Dev ID Type
#address unit-1
Dh = I/O
Dh = I/O
= 1 unit
6
High Byte of Product Code
Low Byte of Product Code
= 3 units
CISTPL_DEVICE_OC
Reserved
CISTPL_JEDEC_C
PCMCIA Code for
5
CISTPL_MANFID
CISTPL_DEVICE
No Vpp Required
List End Marker
List End Marker
PC Card-ATA
0
Not Used
4
Code
Code
Table 6-1. Card Information Structure
W
W
1
3
3
Size Code = 2K
Size Code =
1h = 250 ns
2
units
1h =250ns
8K units
Speed
Speed
3
0
1
W
0
1
I/O Device, No WPS, speed=250ns if
I/O Device, No WPS, speed = 250 ns
3V operation is allowed, and WAIT is
First Byte of JEDEC ID for SanDisk
(One) 2Kilobytes of address space
SanDisk JEDEC Manufacturer's ID
JEDEC 1 byte Manufacturer’s ID
Code of 0 because other byte is
SanDisk Code for PC Card ATA
SanDisk Code for SDP Series
Other Conditions Info Tuple
xDescription of Contents
(3) 8-KB of address space
Second Byte of JEDEC ID
JEDEC ID Common Mem
Manufacturer's ID Tuple
End of device info field
End of device info field
PC Card-ATA 12V
Device Info Tuple
Link is 3 bytes
Link is 5 bytes
Link is 2 bytes
Link is 4 bytes
Conditions:
Note used
if no wait
no wait
used
3 Volts Operation, Wait Function
High Byte of PCMCIA Mfg ID
Byte 1, JEDEC ID of Device 1
Low Byte of PCMCIA Mfg ID
High Byte Product Code
Device ID, WPS, Speed
Device ID, WPS, Speed
Low Byte Product Code
Link to next Tuple
Byte 2, JEDEC ID
Link to next tuple
CIS Function
Device Size
Device Size
Tuple Code
End Marker
Tuple Code
End Marker
Tuple Code
Link Length
Tuple Code
Link Length
Not Used
(0-2K)
6-1