PCWHD IDE COMPILER Custom Computer Services Inc (CCS), PCWHD IDE COMPILER Datasheet - Page 67

• Manufacturer Part Number: PCWHD IDE COMPILER
• Description: PCWHD PIC10,16,18,24, DSPIC
• Manufacturer: Custom Computer Services Inc (CCS)
• Type: Compilerr

Specifications of PCWHD IDE COMPILER

• For Use With/related Products: Microchip PIC10, PIC12, PIC16, PIC18, PIC24, dsPIC MCUs
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 429-1009

FUNCTIONAL OVERVIEWS
I2C
I2C™ is a popular two-wire communication protocol developed by Phillips. Many PIC
microcontrollers support hardware-based I2C™. CCS offers support for the hardware-based I2C™
and a software-based master I2C™ device. (For more information on the hardware-based I2C
module, please consult the datasheet for you target device; not all PICs support I2C™.)
Relevant Functions:
i2c_start()
i2c_write(data)
i2c_read()
i2c_stop()
i2c_poll()
Relevant Preprocessor:
#USE I2C
Relevant Interrupts:
#INT_SSP
#INT_BUSCOL
#INT_I2C
#INT_BUSCOL2
#INT_SSP2
#INT_mi2c
#INT_si2c
Relevant Include Files:
None, all functions built-in
Relevant getenv() Parameters:
I2C_SLAVE
I2C_MASTER
Issues a start command when in the I2C master
mode.
Sends a single byte over the I2C interface.
Reads a byte over the I2C interface.
Issues a stop command when in the I2C master
mode.
Returns a TRUE if the hardware has received a byte
in the buffer.
Configures the compiler to support I2C™ to your
specifications.
I2C or SPI activity
Bus Collision
I2C Interrupt (Only on 14000)
Bus Collision (Only supported on some PIC18's)
I2C or SPI activity (Only supported on some PIC18's)
Interrupts on activity from the master I2C module
Interrupts on activity form the slave I2C module
Returns a 1 if the device has I2C slave H/W
Returns a 1 if the device has a I2C master H/W
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