FM25W64 Ramtron Corporation, FM25W64 Datasheet - Page 4

• Manufacturer Part Number: FM25W64
• Description: 64kb Wide Voltage Spi F-ram Features
• Manufacturer: Ramtron Corporation

FM25W64 - 64Kb Wide Voltage SPI F-RAM
Figure 3. 128Kbit (16KB) System Configuration with SPI port
Figure 4. System Configuration without SPI port
SPI Mode 0: CPOL=0, CPHA=0
7
6
5
4
3
2
1
0
SPI Mode 3: CPOL=1, CPHA=1
7
6
5
4
3
2
1
0
Figure 4. SPI Modes 0 & 3
Rev. 1.1
Dec. 2010
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