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Indy R1000 Datasheet - Impinj

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<strong>Indy</strong> <strong>R1000</strong> ® Electrical, Mechanical, & Thermal Specification<br />

Addr. Name R/W Bit Description Reset Type Comment<br />

0DD RXLO_EOT_DELAY R/W 15:0 rxlo_eot_delay h0000 Specified in 24 MHz clock cycles<br />

0DE TXDAC_BYPASS R/A 7:6<br />

5:4<br />

3:2<br />

0:1<br />

0F0 MO_TX_DATA_I R 12<br />

11:0<br />

W 11:0<br />

12<br />

0F1 MO_TX_DATA_Q R 12<br />

0F2<br />

11:0<br />

W 12<br />

11:0<br />

MO_CORDIC_I R 12<br />

11:0<br />

W 12<br />

11:0<br />

0F3 MO_CORDIC_Q R 12<br />

11:0<br />

W 12<br />

11:0<br />

0F4 MO_DAC_I R 14<br />

13:0<br />

W 14<br />

13:0<br />

0F5 MO_DAC_Q R 14<br />

13:0<br />

W 14<br />

13:0<br />

DAC Q two pole select<br />

DAC I two pole select<br />

DACDAC I select Q select<br />

Enable manual override<br />

TX data I<br />

Enable manual override<br />

Override value for TX data<br />

I<br />

Enable manual override<br />

TX data Q<br />

Enable manual override<br />

Override value for TX data<br />

Q<br />

Enable manual override<br />

Hilbert transformer output I<br />

Enable manual override<br />

Override value for the Iinput<br />

to the CORDIC<br />

Enable manual override<br />

Hilbert transformer output<br />

Q<br />

Enable manual override<br />

Override value for the Qinput<br />

to the CORDIC<br />

Enable manual override<br />

DAC I-input<br />

Enable manual override<br />

Override value for the DAC<br />

I-input<br />

Enable manual override<br />

DAC Q-input<br />

Enable manual override<br />

Override value for the DAC<br />

Q-input<br />

36 Revision 2.3, Copyright © 2012, <strong>Impinj</strong>, Inc.<br />

h00F0<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

h0000<br />

s1.10<br />

s1.10<br />

s1.10<br />

s1.10<br />

s1.10<br />

s1.10<br />

s1.10<br />

s1.10<br />

s2.11<br />

s2.11<br />

s2.11<br />

s2.11<br />

0: SD-DAC<br />

1: Bypass DAC<br />

2: Constant 0<br />

3: Constant 1<br />

For reading the I-input of the TX<br />

data path.<br />

For overriding the I-input of the<br />

TX data path.<br />

For reading the Q-input of the TX<br />

data path.<br />

For overriding the Q-input of the<br />

TX data path.<br />

For reading the I-output of the<br />

Hilbert transformer.<br />

For overriding the I-input of the<br />

CORDIC.<br />

For reading the Q-output of the<br />

Hilbert transformer.<br />

For overriding the Q-input of the<br />

CORDIC.<br />

For reading the I-input of the<br />

DAC.<br />

For overriding the I-input of the<br />

DAC.<br />

For reading the Q-input of the<br />

DAC.<br />

For overriding the Q-input of the<br />

DAC.

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