ES9026PRO datasheet(30/57 Pages) ESS

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CONFIDENTIAL ADVANCE INFORMATION v3.4

March 5, 2019

ES9026PRO 32-Bit HyperStream® II 8-Channel Audio DAC

ESS TECHNOLOGY, INC. 237 South Hillview Drive, Milpitas, CA 95035, USA. Tel (408) 643-

8800 • Fax (408) 643-8801

Bits

[15:0]

Mnemonic

thd_comp_c2

Default

16’d0

Bit

Mnemonic

Description

[15:0]

thd_comp_c2

A 16-bit signed coefficient for correcting for the second harmonic

distortion. Defaults to 16’d0.

Bits

[15:0]

Mnemonic

thd_comp_c3

Default

16’d0

Bit

Mnemonic

Description

[15:0]

thd_comp_c3

A 16-bit signed coefficient for correcting for the third harmonic distortion.

Defaults to 16’d0.

Bits

[7:0]

Mnemonic

prog_coeff_addr

Default

8’d0

Bit

Mnemonic

Description

[7]

coeff_stage

Selects which stage of the filter to write.

•

1’b0: selects stage 1 of the oversampling filter (default)

•

1’b1: selects stage 2 of the oversampling filter

[6:0]

coeff_addr

Selects the coefficient address when writing custom coefficients for the

oversampling filter.

Bits

[31:0]

Mnemonic

prog_coeff_data

Default

32’d0

Bit

Mnemonic

Description

[31:0]

coeff_data

A 32-bit signed filter coefficient that will be written to the address defined

in prog_coeff_addr.

ES9026PRO Datasheet(PDF) 30 Page - ESS Technology,Inc

ES9026PRO Datasheet(HTML) 30 Page - ESS Technology,Inc

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