AS1130 datasheet(19/66 Pages) AMSCO

部件名	AS1130

功能描述	132-LED Cross-Plexing Driver with Scrolling Function

PDF	66 Pages

Scroll/Zoom	100%

制造商	AMSCO [ams AG]

网页	http://www.ams.com

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19 / 66 page

ams Datasheet

Page 19

[v2-01] 2016-Oct-12

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AS1130 − Detailed Description

Command Byte

The AS1130 operation (see Figure 38) is determined by a

command byte (see Figure 25).

Figure 25:

Command Byte

Figure 26:

Command and Single Data Byte Received by AS1130

Figure 27:

Setting the Pointer to a Address Register to Select a Data Register for a Read Operation

MSB

654

321

LSB

From Master to Slave

From Slave to Master

Command Byte

Data Byte

Slave Address

Acknowledge

from AS1130

Acknowledge

from AS1130

Acknowledge

from AS1130

R/W

AS1130 Registers

Autoincrement

Memory Word

Address

1 Byte

From Master to Slave

From Slave to Master

Command Byte

Slave Address

Acknowledge

from AS1130

Acknowledge

from AS1130

R/W

AS1130 Registers

AS1130 数据表(PDF) 19 Page - ams AG

AS1130 数据表(HTML) 19 Page - ams AG

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AS1130 数据表(PDF) 19 Page - ams AG

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