OM6272,598 NXP Semiconductors, OM6272,598 Datasheet

DEMO BOARD UART TO I2C

OM6272,598

Manufacturer Part Number
OM6272,598
Description
DEMO BOARD UART TO I2C
Manufacturer
NXP Semiconductors
Datasheet

Specifications of OM6272,598

Main Purpose
Interface, I2C Master to UART
Embedded
No
Utilized Ic / Part
SC18IM700
Primary Attributes
UART to I2C Master/GPIO Bridge, 4-Bit LED Dimmer
Secondary Attributes
Graphic User Interface
Lead Free Status / RoHS Status
Not applicable / Not applicable
Other names
568-3512
935282853598
OM6272
Document information
Info
Keywords
Abstract
AN10397
How to use the SC18IM700 to control any I
Rev. 01 — 5 December 2005
Content
This application note shows how the SC18IM700 can be used in a system
to control other I
I2C, I2C controller, Master I2C, UART
2
C-bus slave devices.
Application note
2
C-bus device

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OM6272,598 Summary of contents

Page 1

AN10397 How to use the SC18IM700 to control any I Rev. 01 — 5 December 2005 Document information Info Content Keywords I2C, I2C controller, Master I2C, UART Abstract This application note shows how the SC18IM700 can be used in a ...

Page 2

Philips Semiconductors Revision history Rev Date Description 01 20051205 Application note; initial version. Contact information For additional information, please visit: http://www.semiconductors.philips.com For sales office addresses, please send an email to: sales.addresses@www.semiconductors.philips.com AN10397_1 Application note How to use the SC18IM700 to ...

Page 3

Philips Semiconductors 1. Introduction Philips Semiconductors recently introduced a whole new family of devices called ‘the Bridges’. These devices are intended to transform data from one serial bus to another serial bus, and this transformation allows the host to control ...

Page 4

Philips Semiconductors 2.1 Programming example The following example will show how to set LED0 to LED3 on. It will then set LED4 and LED5 to blink duty cycle. LED6 and LED7 will be ...

Page 5

Philips Semiconductors 3. SC18IM700: UART to I The SC18IM700 is designed to serve as an interface between a standard UART of a microcontroller/microprocessor and the serial I microcontroller/microprocessor to communicate directly with other I SC18IM700 can operate ...

Page 6

Philips Semiconductors The command begins with an ‘S’ character as the first byte, the second byte specifies the 2 I C-bus slave address of the I set to a logic 0. The third byte indicates the number of data bytes ...

Page 7

Philips Semiconductors 5. Using the 8-bit programmable GPIO port GPIO 0 to GPIO 7 ports may be configured by the host to one of four types. These are: quasi-bidirectional, push-pull, open-drain, and input-only. Two bits are used to select the ...

Page 8

Philips Semiconductors 6. Conclusion As shown in the previous examples, the SC18IM700 can be used to control any I device. This device does not require any programming at all because the commands are sent from a host in the form ...

Page 9

Philips Semiconductors 8. Disclaimers Life support — These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or ...

Page 10

Philips Semiconductors 10. Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 PCA9531: LED blinker . ...

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