FM24CL16 Просмотр технического описания (PDF) - Ramtron International Corporation

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Компоненты Описание

производитель

FM24CL16

16Kb FRAM Se rial 3V Memory

Ramtron International Corporation 

aborts the write operation and allows the read

command to be issued with the slave address set to 1.

FM24CL16

The operation is now a current address read. This

operation is illustrated in Figure 9.

By Master

Start

Address

S

Slave Address 1 A

No

Acknowledge

Data Byte

1P

Stop

By FM24CL16

Acknowledge Data

Figure 7. Current Address Read

By Master

Start

Address

Acknowledge

No

Acknowledge

S

Slave Address 1 A

Data Byte

A

Data Byte

1P

By FM24CL16

Acknowledge

Data

Figure 8. Sequential Read

Stop

By Master Start

Address

Start

Address

S

Slave Address 0 A

Word Address

AS

Slave Address 1 A

By FM24CL16

Acknowledge

Acknowledge

No

Acknowledge

Stop

Data Byte

A

Data Byte

1P

Data

Figure 9. Selective (Random) Read

Rev 3.3

Nov. 2005

Page 7 of 13

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