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# Copyright 2012, 2014, Sinclair R.F., Inc.

#

# Run a TI TMP100 I2C Temperature sensor.  Report the temperature once per

# second over a 9600 baud UART as a hex value.

ARCHITECTURE core/9x8 Verilog

INSTRUCTION     2048

DATA_STACK      32

RETURN_STACK    32

MEMORY          RAM     ram             32

MEMORY          ROM     messages        128

PORTCOMMENT     I2C bus

PERIPHERAL      open_drain      inport=I_SCL \

                                outport=O_SCL \

                                iosignal=io_scl

PERIPHERAL      open_drain      inport=I_SDA \

                                outport=O_SDA \

                                iosignal=io_sda

PORTCOMMENT     UART_Tx port

PERIPHERAL      UART_Tx         outport=O_UART_TX \

                                outstatus=I_UART_TX \

                                baudmethod="100_000_000/115200"

ASSEMBLY i2c_eeprom.s