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Linear Flash PC Card – Series DMagicRAM’s high performance PCMCIA series-D FLASH memory cards conform to the PCMCIA / JEIDA international standard and consist of multiple AMD’s or FUJITSU’s 5V only 16M bits FLASH memory devices and decoder IC mounted on a very thin printed circuit board using surface mounting technology. This series Flash memory cards contain 64 to 512 independent device blocks. Each block can be individually erasable. To support PCMCIA-compatible byte-wide operation , the flash array is divided into 64K x 8 bits device blocks. To support PCMCIA-compatible word-wide operation , the devices are paired so that each accessible memory block is 64K words. 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 MagicRAM or by customer with standard format or customized requirements. |
- PCMCIA / JEIDA standard
- Memory Capacity : 4, 8, 16MB
- Byte(x8) / word(x16) data bus selectable
- Single 5V for erase/write/read operation
- Fast access time : 150ns (maximum)
- 100000 write/erase cycles per block
- Block structure
- 64KB / block for 8-bit operation
- 64KW / block for 16-bit operation
- Automatic erase/write
- 1 second per single memory block erase
- random-address write to previously erased byte (8 μs/byte) - Data polling and toggle bit feature for detection of program or erase completion
- Built-in write protect switch
- Credit card size : 54.0 x 85.6 x 3.3 (mm)
- Optional attribute memory : 8KB bytes EEPROM
| Description | Linear Flash PC Card Series D |
| Storage Capacity | 4MB - 16MB |
| Operating Voltage | Read voltage: 5V, Write/erase voltage: 5V |
| Read performance | 150ns 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) |