ML5805
REGISTER 2
Bit
Variable
Default
Definition
RESERVED
RESERVED
15:14
13
1
0
AOUTEN
1: use the analog output
0: use the digital output
TTXONB
TTXOFF
TTXONA
12:8
7:6
5:0
0
2
0
PA on to T/R switch delay (see Table 2)
PA off to T/R switch delay (see Table 2)
RX to TX delay time (see Table 2)
REGISTER 3
Bit
Variable
Default Definition
RESERVED
RESERVED
15:12
11:8
7:4
3:2
1:0
0
0
8
1
2
RESERVED
RESERVED
DIVBASEOFFS
RESERVED
Offset to integer portion of PLL programming
RESERVED
RESERVED
RESERVED
REGISTER 4
Bit
Variable
Power-on
Default
Rate
Variable
Definition
Frequency Modulation Deviation value. Small adjustments to
MDCALVwill tune the modulation spectrum.
MDCALV
0
1
2
3
4
5
6
7
15:8
0x38
0x45
0x5D
0x60
0x50
0x00
0x00
0x00
Note: At power-on, the MDCALVdefault value corresponding
to the RATEvariable of Register0 is written to this register.
Factory optimized values for MDCALVare shown in Table 6.
RESERVED
RESERVED
7:0
0
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PRELIMINARY DATA SHEET
APRIL 2008
EDS-106041 REV P01
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