1321XDSK Freescale Semiconductor, 1321XDSK Datasheet - Page 42

• Manufacturer Part Number: 1321XDSK
• Description: KIT STARTER DEVELOPER 1321X
• Manufacturer: Freescale Semiconductor
• Type: Sensor Demor

Specifications of 1321XDSK

• Frequency: 2.4GHz
• Wireless Frequency: 2.4 GHz
• Interface Type: SPI
• Modulation: DSSS OQPSK
• Security: 128 bit AES
• Operating Voltage: 2 VDC to 3.4 VDC
• Output Power: 2 dBm
• Antenna: F-Antenna
• Operating Temperature Range: - 40 C to + 85 C
• For Use With/related Products: MC1321x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

5.7.6.3
Figure 24
42
shows a block diagram of the IIC module.
IIC Block Diagram
CTRL_REG
ADDR_DECODE
CONTROL
ADDRESS
CLOCK
INPUT
SYNC
FREQ_REG
Figure 24. IIC Functional Block Diagram
MC13211/212/213 Technical Data, Rev. 1.8
SCL
ARBITRATION
CONTROL
ADDR_REG
START
STOP
SDA
STATUS_REG
INTERRUPT
REGISTER
COMPARE
ADDRESS
IN/OUT
SHIFT
DATA
DATA_REG
DATA_MUX
DATA BUS
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