ADPD6000 datasheet(84/89 Pages) AD

84 / 89 page

Data Sheet

ADPD6000

analog.com

Rev. 0 | 84 of 89

Table 21. Register Details

Reg

Name

Bits

Bit Name

Description

Reset Access

0x0302 BIOZ_WGFCW_HI_D

0x0322 BIOZ_WGFCW_HI_E

0x0342 BIOZ_WGFCW_HI_F

0x02A3 BIOZ_WGPHASE_LOW_A

[15:0]

BIOZ_SINE_PHASE_OFFSET_L

Sinusoid phase offset. BIOZ_SINE_PHASE_OFFSET_H_x

and BIOZ_SINE_PHASE_OFFSET_L_x constitute

BIOZ_SINE_PHASE_OFFSET_x_x, Bits[19:0].

BIOZ_SINE_PHASE_OFFSET_x_x, Bits[19:0] = Phase

(degree)/360 × 220. For example, to get a 45° phase offset,

BIOZ_SINE_PHASE_OFFSET_x_x, Bits[19:0] = 45/360 × 220.

0x0

R/W

0x02C3 BIOZ_WGPHASE_LOW_B

0x02E3 BIOZ_WGPHASE_LOW_C

0x0303 BIOZ_WGPHASE_LOW_D

0x0323 BIOZ_WGPHASE_LOW_E

0x0343 BIOZ_WGPHASE_LOW_F

0x02A4 BIOZ_WGPHASE_HI_A

[15:4]

RESERVED

Reserved.

0x0

0x02C4 BIOZ_WGPHASE_HI_B

[3:0]

BIOZ_SINE_PHASE_OFFSET_H

Sinusoid phase offset. BIOZ_SINE_PHASE_OFFSET_H_x

and BIOZ_SINE_PHASE_OFFSET_L_x constitute

BIOZ_SINE_PHASE_OFFSET_x_x, Bits[19:0].

BIOZ_SINE_PHASE_OFFSET_x_x, Bits[19:0] = Phase

(degree)/360 × 220. For example, to get 45° phase offset,

BIOZ_SINE_PHASE_OFFSET_x_x, Bits[19:0] = 45/360 × 220.

0x0

R/W

0x02E4 BIOZ_WGPHASE_HI_C

0x0304 BIOZ_WGPHASE_HI_D

0x0324 BIOZ_WGPHASE_HI_E

0x0344 BIOZ_WGPHASE_HI_F

0x02A5 BIOZ_WGOFFSET_A

[15:12]

RESERVED

Reserved.

0x0

0x02C5 BIOZ_WGOFFSET_B

[11:0]

BIOZ_SINE_OFFSET_x

Sinusoid offset. Added to the waveform generator output in

sinusoid mode. Signed number represented in twos complement

format.

0x0

R/W

0x02E5 BIOZ_WGOFFSET_C

0x0305 BIOZ_WGOFFSET_D

0x0325 BIOZ_WGOFFSET_E

0x0345 BIOZ_WGOFFSET_F

0x02A6 BIOZ_WGAMPLITUDE_A

[15:11]

RESERVED

Reserved.

0x0

0x02C6 BIOZ_WGAMPLITUDE_B

[10:0]

BIOZ_SINEAMPLITUDE_x

Sinusoid amplitude. Unsigned number. Scales the

waveform generator in sinusoid mode. Gain coefficient =

SINEAMPLITUDE, Bits[10:0]/211.

0x600 R/W

0x02E6 BIOZ_WGAMPLITUDE_C

0x0306 BIOZ_WGAMPLITUDE_D

0x0326 BIOZ_WGAMPLITUDE_E

0x0346 BIOZ_WGAMPLITUDE_F

0x02A7 BIOZ_DACCON_A

[15:14]

RESERVED

Reserved.

0x0

0x02C7 BIOZ_DACCON_B

BIOZ_EXBUFEN_x

Enable excitation buffer. Enable excitation buffer to drive the

resistance under measurement.

0x0

R/W

0x02E7 BIOZ_DACCON_C

0: disable.

0x0307 BIOZ_DACCON_D

1: enable.

0x0327 BIOZ_DACCON_E

[12:10]

BIOZ_DACBUFBW_x

DAC reconstruction filter power consumption tuning.

0x4

R/W

0x0347 BIOZ_DACCON_F

001: 30 μA.

010: 40 μA.

100: 111 μA.

BIOZ_BW250KEN_x

Reconstruction filter cutoff frequency of 250 kHz.

0x1

R/W

ADPD6000 датащи(PDF) 84 Page - Analog Devices

ADPD6000 датащи(HTML) 84 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89

датащи скачать

ссылки URL