R2000 datasheet(61/75 Pages) ETC

61 / 75 page

Indy® R2000 Electrical, Mechanical, & Thermal Specification

Addr.

Name

R/W

Bit

Description

Reset

Type

Comment

416

ANA_CTRL7

R/W

14:10

9:5

4:0

pa_mid_match

pa_bufbias

pa_drvbias

h410F

Analog control signals.

pa_mid_match sets the PA

driver load center

frequency, default setting

is h10.

pa_bufbias sets the PA

buffer bias, default setting

is hF.

pa_drvbias sets the PA

driver bias, default setting

is h8.

417

ANA_CTRL8

R/W

7:5

4:0

vco_band

pa_pabias

h01A7

Analog control signals.

vco_band setting:

0 = Maximum frequency

7 = Minimum frequency

pa_pabias sets the bias of

the PA output stage,

default setting in SSB

mode is hD and default

setting in PSK is h7.

418

ANA_CTRL9

R/W

8:0

vco_bias

h0000

Analog control signals.

vco_bias setting:

0x0 = Minimum current

0x100 = Maximum current

419

ANA_CTRL10

R/W

13:4

3:2

1:0

pll_r

pll_inv

pll_reset

h0184

Analog control signals.

pll_r is the divider ratio of

the R-divider in the PLL.

pll_inv setting:

0 = test mode

1 = normal mode

2 = inverted feedback loop

pll_reset decides the width

of the charge pump pulse.

Pll_reset setting:

00 = max width

11 = min width

41a

ANA_CTRL11

R/W

15:8

7:0

dac1_data

dac0_data

h0000

Analog control signals.

Input value to AUX DAC 1

and 0 respectively.

R2000 数据表(PDF) 61 Page - List of Unclassifed Manufacturers

R2000 数据表(HTML) 61 Page - List of Unclassifed Manufacturers

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

数据表下载

链接网址

R2000 数据表(PDF) 61 Page - List of Unclassifed Manufacturers

R2000 数据表(HTML) 61 Page - List of Unclassifed Manufacturers

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

数据表 下载

链接网址

数据表下载