OM6277,598 NXP Semiconductors, OM6277,598 Datasheet - Page 48

• Manufacturer Part Number: OM6277,598
• Description: DEMO BOARD FOR PCA9564
• Manufacturer: NXP Semiconductors

Specifications of OM6277,598

• Main Purpose: Interface, I2C Controller
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: PCA9564
• Primary Attributes: I2C Bus Controller, 1 8-Bit GPIO, 1 8-Bit LED Dimmer
• Secondary Attributes: 8 Momentary Switches, 23 LEDs
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 568-4001; 935283226598

ua_exprt.h
/****************************************************************************
/*
/*
/*
/****************************************************************************
/*
/*
/*
/*
/*
/*
/*
/****************************************************************************
/**** Status Errors ****/
#define I2C_OK
#define I2C_BUSY
#define I2C_ERR
#define I2C_NO_DATA
#define I2C_NACK_ON_DATA
#define I2C_NACK_ON_ADDRESS
#define I2C_DEVICE_NOT_PRESENT
#define I2C_ARBITRATION_LOST
#define I2C_TIME_OUT
#define I2C_SLAVE_ERROR
#define I2C_INIT_ERROR
extern char slaveBuf[];
/***************************************************************************/
/*
/***************************************************************************/
extern void I2C_Init(void);
Description:
This module consists a number of exported declarations of the I2C
driver package. Include this module in your source file if you want
to make use of one of the interface functions of the package.
I N T E R F A C E
(C) Copyright 1993 Philips Semiconductors B.V.
F U N C T I O N
0
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/* err: Initialization (not done)*/
// ptr to rec/trm data into/from if slave
/* transfer ended No Errors
/* transfer busy
/* err: general error
/* err: No data in block
/* err: No ack on data
/* err: No ack on address
/* err: Device not present
/* err: Arbitration lost
/* err: Time out occurred
/* err: slave mode error
P R O T O T Y P E S
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*/
*/
*/
*/
*/
*/
*/
*/
*/
*/
*/