apple schematics connection track names with description of circuit

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Apple Schematics Connection Track Names With Description of Circuit

 

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12C2_AP_BI_ALS_SDA_CONN


12C2 DATA COMMUNICATION
BETWEEN THE MAIN CPU AND THE
OPTICAL SENSOR

 

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12CO_AP_SCL


12C INTERFACE CLOCK OF THE APPLIED
PART

 

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12S_AP_OWL_TO_CODEC_XSP_LRCLK


XSP CLOCK SIGNAL FROM THE OWL
CIRCUIT OF THE MAIN CPU TO THE
AUDIO

 

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12S_AP_TO_BB_BCLK


CLOCK SIGNAL FROM THE MAIN CPU TO
THE 12S INTERFACE OF THE BASEBAND
CPU

 

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12S_AP_TO_BB_DOUT


DATA OUTPUT FROM THE MAIN CPU TO
THE 12S INTERFACE OF THE BASEBAND

 

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12S_AP_TO_BT_DOUT


DATA OUTPUT FROM THE MAIN CPU TO
THE 12S INTERFACE OF THE
BLUETOOTH CHIP

 

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12S_AP_TO_CODEC_ASP_BCLK


ASP CLOCK SIGNAL FROM THE MAIN
CPU TO THE 12S INTERFACE OF THE
AUDIO

 

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12S_AP_TO_CODEC_MCLK_R


MAIN CLOCK SIGNAL FROM THE MAIN
CPU TO THE 12S INTERFACE OF THE
AUDIO

 

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12S_AP_TO_CODEC_MSP_BC LK


CLOCK SIGNAL FROM THE MAIN CPU TO
THE 12S VOICE COMMUNICATION OF
THE AUDIO

 

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12S_AP_TO_CODEC_MSP_DOUT


DATA OUTPUT FROM THE MAIN CPU TO
THE VOICE COMMUNICATION OF THE
AUDIO

 

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12S_AP_TO_CODEC_MSP_LRCLK


CLOCK SIGNAL FROM THE MAIN CPU TO
THE VOICE COMMUNICATION OF THE
AUDIO

 

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12S_AP_TO_CODEC_XSP_DOUT


XSP DATA OUTPUT SIGNAL FROM THE
MAIN CPU TO THE 12S INTERFACE OF
THE AUDIO

 

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12S_AP_TO_SPEAKERAMP_M CLK_R


CLOCK SIGNAL FROM THE MAIN CPU TO
THE 12S INTERFACE OF THE AUDIO

 

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12S_BB_TO_AP_DIN


DATA INPUT FROM THE BASEBAND TO
THE 12S INTERFACE OF THE MAIN CPU

 

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12S_CODEC_TO_AP_ASP_DIN


ASP DATA INPUT FROM THE AUDIO
ENCODING AND DECODING TO THE 12S
INTERFACE

 

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12S_CODEC_TO_AP_MS P DIN


DATA INPUT FROM THE AUDIO
ENCODING AND DECODING TO THE 12S
VOICE

 

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50_BBPMU_TO_STOCKHOLM_19P2M_CLK


19.2M CLOCK SIGNAL FROM THE
BASEBAND POWER OUTPUT TO THE
BASEBAND CPU

 

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50_MDM_19P2M_CLK


MODEM 19.2M CLOCK SIGNAL

 

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50_MDM_19P2M_CLK_PMU


19.2M CLOCK SIGNAL FROM THE
BASEBAND POWER OUTPUT TO THE
BASEBAND CPU