Datasheet > X1243

X1243

更新时间： 2022-11-27 07:37:05

品牌	Logo	应用领域
英特矽尔 - INTERSIL		闹钟可编程只读存储器电动程控只读存储器电可擦编程只读存储器时钟
页数	文件大小	规格书
17页	293K
描述
Real Time Clock/Calendar/Alarm with EEPROM

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中文翻译

获取价格

数据手册

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X1243 数据手册

X1243

SCL from

Master

Data Output

from Transmitter

Data Output

from Receiver

Start

Acknowledge

FIGURE 5. ACKNOWLEDGE RESPONSE FROM RECEIVER

Signals from

the Master

Word

Address 1

Word

Address 0

Slave

Address

Data

SDA Bus

1 1 1 0

0 0 0 0 0

Signals from

the Slave

FIGURE 6. BYTE WRITE SEQUENCE

7 Bytes

23 Bytes

Address Pointer

Address

= 6

Address

Ends Here

Addr = 7

FIGURE 7. WRITING 30 BYTES TO A 64-BYTE PAGE STARTING AT ADDRESS 40.

64)

Signals from

the Master

Slave

Address

Word

Address 1

Word

Address 0

Data

(1)

Data

(n)

SDA Bus

1 1 1 0

0 0 0 0 0

Signals from

the Slave

FIGURE 8. PAGE WRITE SEQUENCE

FN8249.0

April 28, 2005

1...5 6 789 10 11...17

中文翻译

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