EA-OEM-306 Embedded Artists, EA-OEM-306 Datasheet - Page 40

• Manufacturer Part Number: EA-OEM-306
• Description: KIT LPC3152 SODIMM 66X48 200POS
• Manufacturer: Embedded Artists
• Type: MCUr

Specifications of EA-OEM-306

• Contents: Base Board, Cable, Headset, OEM Board, Serial Number
• For Use With/related Products: LPC3152
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
LPC3152_3154
Preliminary data sheet
Fig 10. Audio paths block diagram
I2SRX_DATA0
I2STX_DATA0
I2SRX_BCK0
I2STX_BCK0
I2STX_CLK0
I2SRX_WS0
I2STX_WS0
ADC_VINL
ADC_VINR
ADC_TINR
ADC_TINL
ADC_MIC
6.32.1 I
ANALOG DIE/AUDIO CODEC
LPC3152/3154
MUX_L0
MUX_R0
The I
I
Remark: In the LPC3152/3154, the I
internally connected to the analog die.
2
2
•
•
S standard.
S0/1 digital audio input/output
Audio codec on the analog die (see
– Class AB amplifier
– Stereo Analog-to-Digital Converter (SADC)
– analog inputs/outputs
– Analog Volume Control (AVC)
– Stereo Digital-to-Analog Converter (SDAC)
I
2
2
S and I
S0/1 audio module provides a 3-wire digital audio interface that complies with the
I
2
MUX_R1
MUX_L1
S0
2
C interfaces on the analog die for communication with the digital die.
STEREO ADC
All information provided in this document is subject to legal disclaimers.
SADC
Rev. 0.12 — 27 May 2010
APB
I2SRX_1
signals
I
2
I
2
S1
S
2
S0 interface is pinned out. The I
AVC
Section
I2STX_1
signals
DMUX
7.2):
I
I
2
2
C1
SDAC
LPC3152/3154
SDAC
C
CLASS
002aae558
2
S1 interface is
AB
© NXP B.V. 2010. All rights reserved.
HP_FCL
HP_FCR
HP_OUTR
HP_OUTC
HP_OUTL
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