HMC6001LP711E Datasheet, PDF (13/18 Pages) Hittite Microwave Corporation – WiGig Single Carrier Modulations

HMC6001LP711E
v00.1112
MILLIMETERWAVE RECEIVER
57 - 64 GHz
Figure 26. Timing Diagram for reading a row of the Receiver Serial Interface
Table 8. Receiver Register Array Assignments
Register Array Row & Bit Internal Signal Name Signal Function
ROW0
ROW0<7>
ask_pwrdn
Active high to power down ASK demodulator
ROW0<6>
bbamp_pwrdn_i
Active high to power down I-channel baseband amplifier
ROW0<5>
bbamp_pwrdn_q
Active high to power down Q-channel baseband amplifier
ROW0<4>
divider_pwrdn
Active high to power down local oscillator divider
ROW0<3>
if_bgmux_pwrdn
Active high to power down one of three on-chip bandgap refs (IF) and
associated mux
ROW0<2>
ifmix_pwrdn_i
Active high to power down I-channel IF to baseband mixer
ROW0<1>
ifmix_pwrdn_q
Active high to power down Q-channel IF to baseband mixer
ROW0<0>
ifvga_pwrdn
Active high to power down IF variable gain amplifier
ROW1
ROW1<7>
ipc_pwrdn
Active high to power down on chip current reference generator
ROW1<6>
lna_pwrdn
Active high to power down low noise amplifier and reference
ROW1<5>
rfmix_pwrdn
Active high to power down RF to IF mixer
ROW1<4>
tripler_pwrdn
Active high to power down frequency tripler
ROW1<3>
ROW1<2>
bbamp_atten1_0
bbamp_atten1_1
First baseband attenuator;
ROW1<2:3> =
11 is 18 dB attenuation
10 is 12 dB attenuation
01 is 6 dB attenuation
00 is 0 dB attenuation
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13
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