AD9166 datasheet(90/138 Pages) AD

90 / 138 page

AD9166

Data Sheet

Rev. 0 | Page 90 of 138

Hex.

Addr.

Bit

No.

Bit Name

Settings

Description

Reset

Access

0x200

MASTER_PD

[7:1] Reserved

Reserved.

0x0

SPI_PD_MASTER

Powers down the entire

JESD204B Rx analog (all eight

channels and bias).

0x1

R/W

0x201

PHY_PD

[7:0] SPI_PD_PHY

SPI override to power down

the individual PHYs.

0x0

R/W

Bit 0 controls SERDIN0± PHY.

Bit 1 controls SERDIN1± PHY.

Bit 2 controls SERDIN2± PHY.

Bit 3 controls SERDIN3± PHY.

Bit 4 controls SERDIN4± PHY.

Bit 5 controls SERDIN5± PHY.

Bit 6 controls SERDIN6± PHY.

Bit 7 controls SERDIN7± PHY.

0x203

GENERIC_PD

[7:2] Reserved

Reserved.

0x0

SPI_SYNC1_PD

Powers down LVDS buffer for

the sync request signal,

SYNCOUT±.

0x0

R/W

Reserved

Reserved.

0x0

R/W

0x206

CDR_RESET

[7:1] Reserved

Reserved.

0x0

SPI_CDR_RESET

Resets the digital control logic

for all PHYs.

0x1

R/W

0 CDR logic is reset.

1 CDR logic is operational.

0x230

CDR_OPERATING_MODE_

[7:6] Reserved

Reserved.

0x0

R/W

REG_0

SPI_ENHALFRATE

Enables half rate CDR

operation, must be enabled

for data rates > 6 Gbps.

0x1

R/W

0 Disables CDR half rate

operation, data rate ≤ 6 Gbps.

1 Enables CDR half rate

operation, data rate > 6 Gbps.

[4:3] Reserved

Reserved.

0x1

R/W

[2:1] SPI_DIVISION_RATE

Enables oversampling of the

input data.

0x0

R/W

00 No division. Data rate > 3 Gbps.

01 Division by 2. 1.5 Gbps < data

rate ≤ 3 Gbps.

10 Division by 4. 750 Mbps < data

rate ≤ 1.5 Gbps.

Reserved

Reserved.

0x0

R/W

0x250

EQ_CONFIG_PHY_0_1

[7:4] SPI_EQ_CONFIG1

Controls equalizer boost level. 0x8

R/W

0000 Manual mode (SPI configured

values used).

0001 Boost level = 1.

0010 Boost level = 2.

0011 Boost level = 3.

0100 Boost level = 4.

0101 Boost level = 5.

0110 Boost level = 6.

0111 Boost level = 7.

1000 Boost level = 8.

1001 Boost level = 9.

1010 Boost level = 10.

1011 Boost level = 11.

1100 Boost level = 12.

AD9166 Datasheet(PDF) 90 Page - Analog Devices

AD9166 Datasheet(HTML) 90 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 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL