Linear Flash PC Card

Linear Flash PC Card – Series I

MagicRAM’s high performance FLASH memory cards conform to the PCMCIA / JEIDA international standard and consist of multiple Catalyst’s 28F010 or 28F020(or compatible) FLASH memory devices and decoder IC mounted on a very thin printed circuit board using surface mounting technology.

Each card is organized as an array of individual memory segments. Each segment is 128K (or 256K) bytes in size. With this segment structure , the electrical segment-erasure capability gives the designer the flexibility to selectively rewrite segments of data while saving other segments for infrequently updated look-up tables.

This series Flash memory cards offer portable , reprogrammable and nonvolatile solid-state storage media and can be used for flexible integration into various system platforms with PCMCIA/JEIDA interface.

With the extra and optional 8K bytes “attribute memory” space , the Card Information Structure (CIS) can be written into it by OEM with standard format or customized requirements.

  • PCMCIA / JEIDA standard
  • Series 1 Flash memory card
  • Memory Capacity :256K~2 Mega bytes
  • Fast access time : 250ns (maximum)
  • 100,000 write/erase cycles
  • Read voltage : 5V , write/erase voltage : 12V
  • 1 second typical per 128K-byte segment
  • Byte (x8) / word (x16) data bus selectable
  • 10 us typical random writes to erased byte
  • 128K (or 256K) byte per memory segment structure
  • Command register architecture
  • Optional attribute memory : 8K byte E2PROM
  • Built-in write protect switch
  • Credit card size : 54.0 x 85.6 x 3.3 (mm)

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Description Linear Flash PC Card Series I
Storage Capacity 256K to 2MB
Operating Voltage Read voltage: 5V, Write/erase voltage: 12V
Read performance 250ns Maximum Access Time
Write/Erase cycles 100,000 per block
Environmental Condition Operating Temperature: 0C to +60C
Storage Temperature: -10C to +70C
Shock: 50-G
Vibration: 20-G
Relative Humidity: 5% to 95%
Dimension 85.6mm(L) x 54mm(W) x 3.3mm(H)

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