SDCFCR-002G-388 SanDisk, SDCFCR-002G-388 Datasheet - Page 57

• Manufacturer Part Number: SDCFCR-002G-388
• Description: COMPACT FLASH IND 2GB
• Manufacturer: SanDisk
• Type: CompactFlashr

Specifications of SDCFCR-002G-388

• Memory Size: 2GB
• Memory Type: CompactFLASH
• Density: 2GByte
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Package Type: Not Required
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3.135/4.5V
• Operating Supply Voltage (max): 3.465/5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SanDisk Industrial Grade CompactFlash 5000
SanDisk PCMCIA supports Multiword DMA. For all unsupported cases, 0100H is
reported in word 49, and 0000H is reported in words 52, 63, and 65.
CompactFlash products will support multi-word.
Word 0: General Configuration. This field informs the host that this is a
non-magnetic, hard sectored, removable storage device with a transfer rate
greater than 10 Mb/sec and is not MFM encoded. CompactFlash products
report 848AH in compliance with the CFA specification.
Word 1: Default Number of Cylinders. This field contains the number of
translated cylinders in the default translation mode. This value will be the
same as the number of cylinders.
Word 3:
translated heads in the default translation mode.
Word 4: Number of Unformatted Bytes per Track. This field contains the
number of unformatted bytes per translated track in the default translation
mode.
Word 5: Number of Unformatted Bytes per Sector. This field contains the
number of unformatted bytes per sector in the default translation mode.
Word 6:
number of sectors per track in the default translation mode.
Words 7-8: Number of Sectors per Card. This field contains the number of
sectors per CompactFlash Memory Card. This double word value is also the
first invalid address in LBA translation mode.
Words 10-19: Memory Card Serial Number. The contents of this field are
right justified and padded with spaces (20h).
Word 20:
0002h, meaning a dual ported multi-sector buffer capable of simultaneous
data transfers to or from the host and the CompactFlash Memory Card.
Word 21: Buffer Size. This field defines the buffer capacity of 2 sectors or 1
kilobyte of SRAM.
© 2007 SanDisk® Corporation
88
89
90
91
92-127
128-159
160
161
162
163
164
165-175
176-255
Address
Word
Default Number of Sectors per Track. This field contains the
Default Number of Heads. This field contains the number of
Default
XXXXh
XXXXh
00XXh
001Bh
Value
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
Buffer Type. This field defines the buffer capability with the
Bytes
Total
140
72
64
22
2
2
2
2
2
2
2
2
2
Ultra DMA Mode supported and selected
Time required for security erase-unit completion
Time required for enhanced security erase-unit completion
Current advanced power management value
Reserved
Reserved vendor-unique bytes
Power requirement description
Reserved for assignment by the CFA
Key management schemes supported
CF Advanced True IDE Timing Mode Capability and Setting
CF Advanced PCMCIA I/O and Memory Timing Mode Capability
Reserved for assignment by the CFA
Reserved
50
Data Field Type Information
Product Manual
July 2007