ML5805
RF MICRO DEVICES®, RFMD®, OPTIMUM TECHNOLOGY MATCHING®, ENABLING WIRELESS CONNECTIVITY™, POWERSTAR®, POLARIS™ TOTAL RADIO™ ULTIMATEBLUE™ AND FASTWAVE™ ARE TRADEMARKS OF RFMD, LLC. BLUETOOTH IS A TRADEMARK OWNED BY
BLUETOOTH SIG, INC., U.S.A. AND LICENSED FOR USE BY RFMD. ALL OTHER TRADE NAMES, TRADEMARKS AND REGISTERED TRADEMARKS ARE THE PROPERTY OF THEIR RESPECTIVE OWNERS. ©2006, RF MICRO DEVICES, INC.
PRELIMINARY DATA SHEET
APRIL 2008
EDS-106041 REV P01
7628 THORNDIKE ROAD, GREENSBORO, NC 27409-9421 · FOR SALES OR TECHNICAL
REV A1 DS071026 SUPPORT, CONTACT RFMD AT (+1) 336-678-5570 OR SALES-SUPPORT@RFMD.COM
26
RECOMMENDED CONFIGURATION REGISTER VALUES
Data Rate (kbps)
Register
576
1152
1536
1755
2048
R0
0x017A
0x057A
0x097A
0x0D7A
0x117A
R1
0xF482
0xF482
0xC482
0x8482
0x8482
R2
0xC000
0xC000
0xC000
0xC000
0xC000
R3
0x0080
0x0080
0x0080
0x0080
0x0080
R4
0x3600
0x4800
0x5D00
0x6400
0x5200
Table 6 Recommended register values for each data rate
Please consult with RFMD application engineering for updates to these values or if you have special
configuration requirements. The recommended register settings in Table 6 initialize the ML5805 as follows;
DOUT enabled (AOUT disabled),
force 300
μs data slicer time constant,
CDR disabled,
RSSI muting while PLL is not locked,
3.44V PA regulator,
minimum RX to TX delay,
minimum PA on to T/R switch delay and,
minimum PA off to T/R switch delay.
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