max2850 Maxim Integrated Products, Inc., max2850 Datasheet - Page 28

• Manufacturer Part Number: max2850
• Description: 5ghz, 4-channel Mimo Transmitter
• Manufacturer: Maxim Integrated Products, Inc.

5GHz, 4-Channel MIMO Transmitter
Table 11. Main Address 15: (A4:A0 = 01111, Main Address 0 D0 = 0)
Table 12. Main Address 16: (A4:A0 = 10000, Main Address 0 D0 = 0)
Table 13. Main Address 17: (A4:A0 = 10001, Main Address 0 D0 = 0)
Table 14. Main Address 18: (A4:A0 = 10010, Main Address 0 D0 = 0)
Table 15. Main Address 19: (A4:A0 = 10011, Main Address 0 D0 = 0)
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SYN_CONFIG_F<19:10>
SYN_CONFIG_N<6:0>
SYN_CONFIG_F<9:0>
_____________________________________________________________________________________
VAS_RELOCK_SEL
XTAL_TUNE<7:0>
VAS_TRIG_EN
RESERVED
RESERVED
VAS_MODE
RESERVED
BIT NAME
BIT NAME
BIT NAME
BIT NAME
BIT NAME
BIT LOCATION
BIT LOCATION
BIT LOCATION
BIT LOCATION
BIT LOCATION
(D0 = LSB)
(D0 = LSB)
(D0 = LSB)
(D0 = LSB)
(D0 = LSB)
D9:D0
D9:D0
D9:D8
D8:D7
D6:D0
D7:D0
D9:D8
D9
D7
D6
Enable VCO Sub-Band Acquisition Triggered by SYN_CONFIG_F<9:0>
(Main Address 17) Programming
0 = Disable for small frequency adjustment (i.e., ~100kHz)
1 = Enable for channel switching (default)
Reserved bits; set to default
Integer Divide Ratio
1000010 = Default
Fractional Divide Ratio MSBs
1110000000 = Default
Fractional Divide Ratio LSBs
0000000000 = Default
Reserved bits; set to default
Crystal Oscillator Frequency Tuning
00000000 = Minimum frequency
10000000 = Default
11111111 = Maximum frequency
Reserved bits; set to default
VAS Relock Select
0 = Start at sub-band selected by VAS_SPI<5:0> (Main address 19 D5:D0)
(default)
1 = Start at current sub-band
VCO Subband Select
0 = By VAS_SPI<5:0> (Main address 19 D5:D0)
1 = By on-chip VCO autoselect (VAS) (default)
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION