AT5FC001 Datasheet, PDF (1/14 Pages) ATMEL Corporation – 1-Megabyte Flash Memory PCMCIA Card

Features
• Single Power Supply
Read and Write Voltage, 5 V ± 5%
• High Performance
200 ns Maximum Access Time
6 ms Typical Sector Write
• CMOS Low Power Consumption
20 mA Typical Active Current (Byte Mode)
400 µA Typical Standby Current
• Fully MS-DOS Compatible Flash Driver and Formatter
Virtual-Disk Flash Driver with 256 Bytes/Sector
Random Read/Write to any Sector
No Erase Operation Required Prior to any Write
• Zero Data Retention Power
Batteries not Required for Data Storage
• PCMCIA/JEIDA 68-Pin Standard
Selectable Byte- or Word-Wide Configuration
• High Re-programmable Endurance
Built-in Redundancy for Sector Replacement
Minimum 100,000 Write Cycles
• Five Levels of Write Protection
Prevent Accidental Data Loss
Block Diagram
1-Megabyte
Flash Memory
PCMCIA Card
AT5FC001
Pin Configuration
Pin Name
A0-A19
D0-D15
CE1,CE2,
WE, OE, REG
CD, WP
BVD1, BVD2
Function
Addresses
Data
Control Signals
Card Status
GND 1
D3 2
D4 3
D5 4
D6 5
D7 6
CE1 7
A10 8
OE 9
A11 1 0
A9 11
A8 1 2
A13 1 3
A14 1 4
WE 1 5
NC 1 6
VCC 1 7
NC 1 8
A16 1 9
A15 2 0
A12 2 1
A7 2 2
A6 2 3
A5 2 4
A4 2 5
A3 2 6
A2 2 7
A1 2 8
A0 2 9
D0 3 0
D1 3 1
D2 3 2
WP 3 3
GND 3 4
35 GND
3 6 CD1
3 7 D11
3 8 D12
3 9 D13
4 0 D14
4 1 D15
4 2 CE2
4 3 NC
4 4 RFU
4 5 RFU
4 6 A17
4 7 A18
4 8 A19
4 9 NC
5 0 NC
5 1 VCC
5 2 NC
5 3 NC
5 4 NC
5 5 NC
5 6 NC
5 7 NC
5 8 NC
5 9 NC
6 0 NC
6 1 REG
6 2 BVD2
6 3 BVD1
6 4 D8
6 5 D9
6 6 D10
6 7 CD2
6 8 GND