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©2020 Renesas Electronics Corporation

February 19, 2020

9SQL4952/9SQL4954/9SQL4958 Datasheet

9SQL4954

Default

9SQL4954 defaults to 0b01xx01xx

9SQL4952

Name

BCLK0_imp[1] BCLK0_imp[0]

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

9SQL4952

Default

9SQL4952 defaults to 0b01xxxxxx

Table 31. Byte 13: Impedance Control Register 2

Byte 13

Bit7

Bit6

Bit5

Bit4

Bit3

Bit2

Bit1

Bit0

Control

Function

Output impedance

control [1:0]

Output impedance

control [1:0]

Output impedance

control [1:0]

Output impedance

control [1:0]

Type

RW

RW

RW

RW

RW

RW

RW

RW

0

00 = 33ohm BCLK Zout, 01 = 85ohm BCLK Zout

10 = 100ohm BCLK Zout, 11 = Reserved

1

9SQL4958

Name

BCLK7_imp[1] BCLK7_imp[0] BCLK6_imp[1] BCLK6_imp[0] BCLK5_imp[1] BCLK5_imp[0] BCLK4_imp[1] BCLK4_imp[0]

9SQL4958

Default

9SQL4958 defaults to 0h55

9SQL4954

Name

Reserved

Reserved

BCLK3_imp[1] BCLK3_imp[0] BCLK2_imp[1] BCLK2_imp[0]

Reserved

Reserved

9SQL4954

Default

9SQL4954 defaults to 0bxx0101xx

9SQL4952

Name

Reserved

Reserved

Reserved

Reserved

BCLK1_imp[1] BCLK1_imp[0]

Reserved

Reserved

9SQL4952

Default

9SQL4952 defaults to 0bxxxx01xx

Table 30. Byte 12: Impedance Control Register 1 (Cont.)

Byte 12

Bit7

Bit6

Bit5

Bit4

Bit3

Bit2

Bit1

Bit0