AS3911 datasheet(103/159 Pages) AMSCO

103 / 159 page

ams Datasheet

Page 103

[v2-11] 2016-Jun-13

Document Feedback

AS3911 − Application Information

AM Modulation Depth Display Register

Figure 88:

AM Modulation Depth Display Register

Note(s):

1. At power-up and after Set Default command, content of this register is set to 0.

RFO AM Modulated Level Definition Register

Figure 89:

RFO AM Modulated Level Definition Register

Note(s):

1. Default setting is set at power-up and after Set Default command.

Address 25h: AM Modulation Depth Display Register

Type: R

Bit

Name

Default

Function

Comments

7md_7

MSB

Displays result of Calibrate

Modulation Depth command.

Antenna drivers are composed

of 8 binary weighted segments.

Bit md_x set to one indicates

that this particular segment will

be disabled during AM

modulated state.

In case of error all 1 value is set.

6md_6

5md_5

4md_4

3md_3

2md_2

1md_1

0md_0

LSB

Address 26h: RFO AM Modulated Level Definition Register

Type: RW

Bit

Name

Default

Function

Comments

7dram7

MSB

Antenna drivers are

composed of 8 binary

weighted segments. Setting

a bit dram to 1 will disable

corresponding segment

during AM modulated state

in case am_s bit is set to 1.

6dram6

5dram5

4dram4

3dram3

2dram2

1dram1

0dram0

LSB

AS3911 Datasheet(PDF) 103 Page - ams AG

AS3911 Datasheet(HTML) 103 Page - ams AG

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 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL