max98089 Maxim Integrated Products, Inc., max98089 Datasheet - Page 86
![no-image](/images/no-image-200.jpg)
max98089
Manufacturer Part Number
max98089
Description
Low-power, Stereo Audio Codec With Flexsound Technology
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
1.MAX98089.pdf
(131 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
max98089ETN+
Manufacturer:
MAXIM/美信
Quantity:
20 000
Company:
Part Number:
max98089ETN+T
Manufacturer:
ATMEL
Quantity:
2 100
- Current page: 86 of 131
- Download datasheet (15Mb)
Table 11. Clock Control Registers (continued)
REGISTER
0x12/0x1A
0x13/0x1B
0x11
BIT
3
2
1
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
���������������������������������������������������������������� Maxim Integrated Products 86
NI1[0]/NI2[0]
PLL1/PLL2
FREQ1
NAME
NI1/
NI2
Exact Integer Mode
Overrides PLL1 and NI1 and configures a specific PCLK to LRCLK ratio.
PLL Mode Enable (Slave Mode Only)
PLL1/PLL2 enables a digital PLL that locks on to the externally supplied LRCLK frequen-
cy and automatically sets the LRCLK divider (NI1/NI2).
0 = Disabled
1 = Enabled
Normal Mode LRCLK Divider
When PLL1/PLL2 = 0, the frequency of LRCLK is determined by NI1/NI2. See Table 12
for common NI values.
f
f
Rapid Lock Mode
Program NI1/NI2 to the nearest valid ratio and set NI1[0]/NI2[0] when PLL1/PLL2 = 1
to enable rapid lock mode. Normally, the PLL automatically calculates and dynamically
adjusts NI1/NI2. When rapid lock mode is properly configured, the PLL starting point is
much closer to the correct value, thus speeding up lock time. Wait one LRCLK period
after programming NI1/NI2 before setting PLL1/PLL2 = 1.
48kHz < LRCLK P 96kHz
LRCLK
PCLK
8kHz P LRCLK P 48kHz
SAMPLE RATE
Low-Power, Stereo Audio Codec
VALUE
= Prescaled MCLK frequency (PCLK)
= LRCLK frequency
0x0
0x1
0x2
0x3
0x4
0x5
0x6
0x7
with FlexSound Technology
SAMPLE RATE
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Disabled
DHF1/DHF2
DESCRIPTION
0
1
VALUE
0xA
0xB
0xC
0xD
0x8
0x9
0xE
0xF
NI
NI
=
MAX98089
=
NI1/NI2 FORMULA
65,536 x 48 x f
65,536 x 96 x f
PCLK = 19.2MHz,
PCLK = 19.2MHz,
SAMPLE RATE
PCLK = 12MHz,
PCLK = 12MHz,
LRCLK = 16kHz
PCLK = 13MHz,
PCLK = 13MHz,
LRCLK = 16kHz
PCLK = 16MHz,
PCLK = 16MHz,
LRCLK = 16kHz
LRCLK = 16kHz
LRCLK = 8kHz
LRCLK = 8kHz
LRCLK = 8kHz
LRCLK = 8kHz
f
f
PCLK
PCLK
LRCLK
LRCLK
Related parts for max98089
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![mxd1210](/images/no-image3.png)
Part Number:
Description:
Nonvolatile Ram Controller Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![ds2065w](/images/no-image3.png)
Part Number:
Description:
3.3v Single-piece 8mb Nonvolatile Sram Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![ds1865](/images/no-image3.png)
Part Number:
Description:
Pon Triplexer Control And Monitoring Circuit Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![dg300aa](/images/no-image3.png)
Part Number:
Description:
Ttl Compatible Cmos Analog Switches Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![dg421dy](/images/no-image3.png)
Part Number:
Description:
Improved Low-power, Cmos Analog Switches With Latches Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![max9789a](/images/no-image3.png)
Part Number:
Description:
Windows Vista-compliant, Stereo Class Ab Speaker Amplifiers And Directdrive Headphone Amplifiers Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![max5054bata](/images/no-image3.png)
Part Number:
Description:
4a, 20ns, Dual Mosfet Drivers Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![max2003cse](/images/no-image3.png)
Part Number:
Description:
Nicd/nimh Battery Fast-charge Controllers Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![max2235eup](/images/no-image3.png)
Part Number:
Description:
3.6v, 1w Autoramping Power Amplifier For 900mhz Applications Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![max2264eue](/images/no-image3.png)
Part Number:
Description:
2.7v, Single-supply, Cellular-band Linear Power Amplifiers Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![max2841ebc-t](/images/no-image3.png)
Part Number:
Description:
5ghz Linear Power Amplifiers Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![MAX3514EVKIT](/images/no-image3.png)
Part Number:
Description:
Evaluation Kits for the MAX3514
Manufacturer:
Maxim Integrated Products, Inc.
![max9722beue](/images/no-image3.png)
Part Number:
Description:
5v, Differential Input, Directdrive, 130mw Stereo Headphone Amplifiers With Shutdown Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![DS32C35](/images/no-image3.png)
Part Number:
Description:
Accurate I2c Rtc With Integrated Tcxo/crystal/fram
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
![ds1863](/images/no-image3.png)
Part Number:
Description:
Ds1863 Burst-mode Pon Controller With Integrated Monitoring
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet: