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3/23/2006  
21 
 
4.10 EEPROM B
YTE 
W
RITE
 
Upon receiving this command, a transceiver will write the data byte to the address specified 
but will not echo it back to the OEM Host until the EEPROM write cycle is complete.   The 
write can take as long as 10ms to complete.  Following the write cycle, a transceiver will 
transmit the data byte to the OEM Host. Multiple byte EEPROM writes are not allowed.  
Caution: The maximum number of write cycles that can be performed is 100,000. 
 
OEM Host Command: 
Byte 1 = CCh 
Byte 2 = C1h 
Byte 3 = Address 
Byte 4 = Length (01h) 
Byte 5…n = Data to store at Address 
 
Transceiver Response: 
Byte 1 = Address 
Byte 2 = Length (01h) 
Byte 3 = Data byte written by this command 
 
4.11 R
ESET
 
The OEM Host issues this command to perform a soft reset of the transceiver (same effect as using the 
Reset pin).  Any transceiver settings modified by CC Commands (excluding EEPROM writes) will be 
overwritten by values stored in the EEPROM. 
OEM Host Command: 
Byte 1 = CCh 
Byte 2 = FFh 
Transceiver Response: 
Byte 1 = CCh 
Byte 2 = FFh