adau1373 Analog Devices, Inc., adau1373 Datasheet - Page 140

• Manufacturer Part Number: adau1373
• Description: Low Power Codec With Speaker And Headphone Amplifier Adau1373
• Manufacturer: Analog Devices, Inc.

ADAU1373
PLLB_CTRL4 REGISTER
Address: 0x33, Reset: 0x00, Name: PLLB_CTRL4
Numerator (N) of the Fractional PLLB Lower Byte
Table 85. Bit Descriptions for PLLB_CTRL4
Bits
[7:0]
PLLB_CTRL5 REGISTER
Address: 0x34, Reset: 0x00, Name: PLLB_CTRL5
PLLB Type, X and R Value Setting
Table 86. Bit Descriptions for PLLB_CTRL5
Bits
7
[6:3]
[2:1]
0
Bit Name
PLLB_N_LO
Bit Name
RESERVED
PLLB_R
PLLB_X
PLLB_TYPE
Settings
Settings
0010
0011
0100
0101
0110
0111
1000
00
01
10
11
0
1
Description
Numerator of the Fractional PLLB LSB. PLLB Fractional Mode Numerator N
lower byte.
Description
Integer Part of PLLB. Integer (R) of PLLB.
R = 2
R = 3
R = 4
R = 5
R = 6
R = 7
R = 8
PLLB Input Clock Divider. PLLB input clock divider (X).
X = 1
X = 2
X = 3
X = 4
PLLB Operation Mode. PLLB mode (fractional or integer).
Integer
Fractional
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Reset
0x00
Reset
0x0
0x0
0x0
0x0
Access
RW
Access
RW
RW
RW
RW