24AA512-E/CS17K 查看數據表（PDF） - Microchip Technology

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24AA512-E/CS17K

512K I2C™ Serial EEPROM

Microchip Technology 

24AA512/24LC512/24FC512

FIGURE 8-2:

RANDOM READ

Bus Activity

Master

S

T

A

Control

R

Byte

T

SDA Line

S

1

0

1

0

A

2

A

1

A

0

0

A

Bus Activity

C

K

x = “don’t care” bit

Address

High Byte

A

C

K

Address

Low Byte

S

T

A

Control

R

Byte

T

S

1

0

1

0

A

2

A

1

A

0

1

A

A

C

C

K

K

Data

S

T

Byte

O

P

P

N

O

A

C

K

FIGURE 8-3:

Bus Activity

Master

SDA Line

Bus Activity

SEQUENTIAL READ

Control

Byte

Data (n)

Data (n + 1)

Data (n + 2)

A

A

C

C

K

K

A

A

C

C

K

K

S

Data (n + x)

T

O

P

P

N

O

A

C

K

DS21754M-page 14

 2010 Microchip Technology Inc.

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