AD9992BBCZ datasheet(80/92 Pages) AD

80 / 92 page

AD9992

Rev. C | Page 80 of 92

Address

Data Bits

Default

Value

Update

Type

Mnemonic

Description

[13:6]

MANUAL_TRIG

1: Manual trigger for GP signals, when Protocol 1 is

selected.

Bit 6: GP1 manual trigger.

…

Bit 13: GP8 manual trigger.

0x71

[12:0]

PRIMARY_MAX

Primary counter maximum value.

[24:13]

SECOND_MAX

Secondary counter maximum value.

[27:25]

VDHD_MASK

Mask VD/HD during counter operation.

0x72

[12:0]

PRIMARY_DELAY

Number of fields to delay before the next count

(exposure) starts.

ShotTimer with RapidShot, skip delay before first count

(exposure).

[13]

PRIMARY_SKIP

Number of fields to delay before the next count starts.

ShotTimer with RapidShot, skip delay before first count.

[26:14]

SECOND_DELAY

[27]

SECOND_SKIP

0x73

[2:0]

GP1_PROTOCOL

Selects protocol for each general-purpose signal.

[5:3]

GP2_PROTOCOL

Idle = 0.

[8:6]

GP3_PROTOCOL

No counter association = 1.

[11:9]

GP4_PROTOCOL

Link to primary = 2.

[14:12]

GP5_PROTOCOL

Link to secondary = 3.

[17:15]

GP6_PROTOCOL

Link to mode = 4.

[20:18]

GP7_PROTOCOL

Primary repeat = 5.

[23:21]

GP8_PROTOCOL

Secondary repeat = 6.

Keep on = 7.

0x74

[12:0]

SGMASK_NUM

Exposure: number of fields to mask SGs.

[25:13]

SUBCKMASK_NUM

Exposure plus readout: number of fields to mask SUBCK.

[26]

SUBCKTOG_UPDATE

0: SUBCK toggles (Register 0x77) updated on SG line.

1: SUBCK toggles (Register 0x77) updated on UPDATE line

(VD-updated).

[27]

SUBCKMASK_SKIP1

Skip the SUBCK mask for the first exposure field only.

Typically set to 1.

0x75

[0]

TEST

Reserved for test purpose. Must be set to 0.

[13:1]

SUBCKSTARTLINE

Line location after VSG line to begin SUBCK pulses.

Must not be set to 1.

[26:14]

SUBCKNUM

Number of SUBCK pulses per field. Must be set less than

VDLEN.

[27]

SG_SUPPRESS

Suppress the SG and allow SUBCK to finish at

SUBCKNUM.

0x76

[12:0]

1FFF

SUBCK_TOG1

SUBCK Toggle Position 1.

[25:13]

1FFF

SUBCK_TOG2

SUBCK Toggle Position 2.

[26]

SUBCK_POL

SUBCK start polarity.

0x77

[12:0]

1FFF

VD/SG

SUBCKHP_TOG1

High precision SUBCK Toggle Position 1.

[25:13]

1FFF

SUBCKHP_TOG2

High precision SUBCK Toggle Position 2.

0x78

[0]

GP1_POL

GP1 low/high start polarity.

[1]

GP2_POL

GP2 low/high start polarity.

[2]

GP3_POL

GP3 low/high start polarity.

[3]

GP4_POL

GP4 low/high start polarity.

[4]

GP5_POL

GP5 low/high start polarity.

[5]

GP6_POL

GP6 low/high start polarity.

[6]

GP7_POL

GP7 low/high start polarity.

[7]

GP8_POL

GP8 low/high start polarity.

[8]

SEL_GP1

1: GP1 signal is selected for GPO1 output.

[9]

SEL_GP2

1: GP2 signal is selected for GPO2 output.

AD9992BBCZ датащи(PDF) 80 Page - Analog Devices

AD9992BBCZ датащи(HTML) 80 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 90 91 92

датащи скачать

ссылки URL