The PCM9211 is a complete analog and digital front-end for today's multimedia players and recorders

PCM9211

Manufacturer Part NumberPCM9211
DescriptionThe PCM9211 is a complete analog and digital front-end for today's multimedia players and recorders
ManufacturerTexas Instruments
PCM9211 datasheet
 


Specifications of PCM9211

Jitter(ps)50Sampling Rate(max)(khz)216
Power Supply(v)4.5-5.5 for Analog ,2.9-3.6 for DIXAdc Resolution(bits)24
Adc Sample Rate (ksps)96Control ModeSPI, I2C, Hardware
InputsPCM,S/PDIF, ADCOutputPCM,S/PDIF
Operating Temperature Range(c)-40 to 85Pin/package48LQFP
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Register 7Bh, GPIO Output Data Setting for MPIO_A, MPIO_B
DATA
B7
B6
Reg Name
GPOB3
GPOB2
Default Value
0
0
Memo
GPOB3: MPIO_B3 Pin, GPIO Output Data Setting
0: Output low level (default)
1: Output high level
GPOB2: MPIO_B2 Pin, GPIO Output Data Setting
0: Output low level (default)
1: Output high level
GPOB1: MPIO_B1 Pin, GPIO Output Data Setting
0: Output low level (default)
1: Output high level
GPOB0: MPIO_B0 Pin, GPIO Output Data Setting
0: Output low level (default)
1: Output high level
GPOA3: MPIO_A3 Pin, GPIO Output Data Setting
0: Output low level (default)
1: Output high level
GPOA2: MPIO_A2 Pin, GPIO Output Data Setting
0: Output low level (default)
1: Output high level
GPOA1: MPIO_A1 Pin, GPIO Output Data Setting
0: Output low level (default)
1: Output high level
GPOA0: MPIO_A0 Pin, GPIO Output Data Setting
0: Output low level (default)
1: Output high level
These registers are effective only as GPIOs are assigned to output.
Copyright © 2010, Texas Instruments Incorporated
(Address: 7Bh, Write and Read)
B5
B4
B3
GPOB1
GPOB0
GPOA3
0
0
0
Product Folder Link(s):
PCM9211
PCM9211
SBAS495 – JUNE 2010
B2
B1
B0
GPOA2
GPOA1
GPOA0
0
0
0
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