EVAL-ADF70XXEKZ1 Analog Devices Inc, EVAL-ADF70XXEKZ1 Datasheet - Page 33

• Manufacturer Part Number: EVAL-ADF70XXEKZ1
• Description: KIT DEV ADF702X FOR BF533EZKIT
• Manufacturer: Analog Devices Inc
• Type: Transceiver, ISMr

Specifications of EVAL-ADF70XXEKZ1

• Frequency: 431MHz ~ 464MHz, 862MHz ~ 870MHz, 902MHz ~ 928MHz
• For Use With/related Products: ADF702x
• For Use With: EVAL-ADF70XXMBZ2 - MOTHER BOARD FOR ADISIMLINK DEV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REGISTER 5—SYNC BYTE REGISTER
Register 5—Sync Byte Register Comments
• Sync byte detect is enabled by programming Bits R4_DB [25:23] to 010 or 011.
• This register allows a 24-bit sync byte sequence to be stored internally. If the sync byte detect mode is selected, then the INT/LOCK pin
• The transmitter must transmit the MSB of the sync byte first and the LSB last to ensure proper alignment in the receiver sync byte
• Choose a sync byte pattern that has good autocorrelation properties.
goes high when the sync byte has been detected in Rx mode. Once the sync word detect signal has gone high, it goes low again after
nine data bits.
detection hardware.
SYNC BYTE SEQUENCE
Figure 44. Register 5—Sync Byte Register
Rev. A | Page 33 of 44
MT2
0
0
1
1
MT1
0
1
0
1
PL2
0
0
1
1
MATCHING
TOLERANCE
0 ERRORS
1 ERROR
2 ERRORS
3 ERRORS
PL1
0
1
0
1
SYNC BYTE
LENGTH
12 BITS
16 BITS
20 BITS
24 BITS
CONTROL
BITS
ADF7025