AD9083BBCZ datasheet(67/93 Pages) AD

67 / 93 page

Data Sheet

AD9083

Rev. 0 | Page 67 of 93

Addr.

Name

Bits

Bit Name

Description

Reset Access

0x18A OUT_FORMAT_SEL

[7:3]

RESERVED

Reserved.

0x0

DFORMAT_INV

Output Data Inversion Enable. Digital ADC

Sample Invert

0: ADC sample data is NOT inverted

1: ADC sample data is inverted

0x0

R/W

[1:0]

DFORMAT_SEL

Output Data Format Selection.

0x0

R/W

00: 2'Complement.

01: Offset Binary.

10: Gray Code.

0x18B CTRL_0_1_SEL

[7:4]

DFORMAT_CTRL_BIT_1_SEL

Control Bit 1 Mux Selection.

0x0

R/W

00: Overrange Bit.

01: SYSREF.

[3:0]

DFORMAT_CTRL_BIT_0_SEL

Control Bit 0 Mux Selection.

0x0

R/W

00: Overrange Bit.

01: SYSREF.

0x18C CTRL_2_SEL

[7:4]

RESERVED

Reserved.

0x0

[3:0]

DFORMAT_CTRL_BIT_2_SEL

Control Bit 2 Mux Selection.

0x0

R/W

00: Overrange Bit.

01: SYSREF.

0x18D OVR_CLR_0

[7:0]

DFORMAT_OVR_CLR[7:0]

Overrange Status Clear. Converter overrange

clear bit (active high).

After an overrange sticky bit is set,

it remains set until explicitly cleared by writing a

1 to the corresponding DFORMAT_OVR_CLR bit.

The DFORMAT_OVR_CLEAR[95:0] bits must be

cleared for further overrange to be reported .

[0] = Overrange sticky bit clear for Converter 0

[1] = Overrange sticky bit clear for Converter 1

[2] = Overrange sticky bit clear for Converter 2

and so on.

0x0

R/W

0x18E OVR_CLR_1

[7:0]

DFORMAT_OVR_CLR[15:8]

Overrange Status Clear. Converter overrange

clear bit (active high).

After an overrange sticky bit is set,

it remains set until explicitly cleared by writing a

1 to the corresponding DFORMAT_OVR_CLR bit.

The DFORMAT_OVR_CLEAR[95:0] bits must be

cleared for further overrange to be reported .

[0] = Overrange sticky bit clear for Converter 0

[1] = Overrange sticky bit clear for Converter 1

[2] = Overrange sticky bit clear for Converter 2

and so on.

0x0

R/W

0x18F OVR_CLR_2

[7:0]

DFORMAT_OVR_CLR[23:16]

Overrange Status Clear. Converter overrange

clear bit (active high).

After an overrange sticky bit is set,

it remains set until explicitly cleared by writing a

1 to the corresponding DFORMAT_OVR_CLR bit.

The DFORMAT_OVR_CLEAR[95:0] bits must be

cleared for further overrange to be reported .

[0] = Overrange sticky bit clear for Converter 0

[1] = Overrange sticky bit clear for Converter 1

[2] = Overrange sticky bit clear for Converter 2

and so on.

0x0

R/W

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