Ak5386Vt (Yd303A00) Adc (Analog To Digital Converter); Mfi341S2162 (Ye189A00) Ipod/Iphone Authentication; Wm8524Cgedt/R (Yc681B00) Dac (Digital To Analog Converter); Lsi Pin Description（Lsi 端子機能表 - Yamaha STAGEPAS 600i Service Manual

STAGEPAS 600i
LSI PIN DESCRIPTION（LSI 端子機能表）

AK5386VT (YD303A00) ADC (Analog to Digital Converter) ................................................................22

LC87F1HC8AF5BT3WA-2H (YE724A00) USB MICROCONTROLLER .............................................23
LM3S808-IQN50-C2T (YD930A00) MAIN MICROCONTROLLER ......................................................23

MFI341S2162 (YE189A00) iPod/iPhone AUTHENTICATION .............................................................22

PCM1781DBQR (X7375A00) DAC (Digital to Analog Converter) ........................................................24
PCM1803ADBR (X7357B00) ADC (Analog to Digital Converter) ........................................................24
PCM1803DBR (X7357A00) ADC (Analog to Digital Converter) ...........................................................24

WM8524CGEDT/R (YC681B00) DAC (Digital to Analog Converter) ....................................................22

YLD330-EZE2 (YC111A00) LED DRIVER ............................................................................................24
YSS952-QZE2A (YE441A00) DSP (SPR-2) (Digital Signal Processor) ...............................................24
AK5386VT (YD303A00) ADC (Analog to Digital Converter)
PIN
NAME I/O
NO.
1 I Rch Analog luput Pin
AINR
2 I Lch Analog lnput Pin
AINL
3 CKS1 I Mode Select 1 Pin
4 VCOM O Common Voltage Output Pin Bias voltage of ADC input.
5 AGND - A-nalog Ground Pin
6 - Ajnalog Power Supply Pin, +5V
VA
7 - Digita1 Power Supply Pin, +3.3V
VD
8 - Digita1 Ground Pin
DGND
9 O Audio Serial Data Clock Pin
SDTO
10 I/O Output Channel Clock Pin
LRCK
MFI341S2162 (YE189A00) iPod/iPhone AUTHENTICATION
PIN
NAME I/O
NO.
Non connection or connect to ground.
1 NC -
Port / Interrupt request
2 P4/IRQ I/O
3 NC - L-channel analog common mode voltage (2.5 V)
4 RES I Reset
5 V - Power supply voltage
CC
6 NC -
7 NC -
8 NC - Non connection or connect to ground.
9 NC
-
10 NC -
WM8524CGEDT/R (YC681B00) DAC (Digital to Analog Converter)
PIN
NAME I/O
NO.
1 O Left line output
LINEVOUTL
2 O Charge Pump negative rail decoupling pin
CPVOUTN
3 O Charge Pump fly back capacitor pin
CPCB
4 - Charge Pump ground
LINEGND
5 O Charge Pump fly back capacitor pin
CPCA
6 - Charge Pump supply
LINEVDD
7 DACDAT I Digital audio interface data input
8 LRCLK I Digital audio interface left/right clock
22
FUNCTION
"L" Output at Power-down mode.
"L" Output in Master Mode at Power-down mode.
FUNCTION
FUNCTION
PIN
NAME I/O
NO.
11 MCLK I Master Clock lnput Pin
12 SCLK I/O Audio Serial Data Clock Pin
"L" Output in Master Mode at Power-down mode.
13 PDN I Power Down & Reset Mode Pin
"H": Power up, "L": Power down & Reset
The AK5386 must be reset once upon power-up.
14 DIF I Audio lnterface Format Pin
"H": 24bit l
15 CKS2 I Mode Select 2 Pin
16 CKS0 I Mode Select 0 Pin
PIN
NAME I/O
NO.
11 V -
Ground
SS
12 P2/IRQ I/O
13 P1/IRQ I/O
Port / Interrupt request
14 P3/IRQ I/O
15 NC -
16 NC -
17 NC -
Non connection or connect to ground.
18 NC -
19 NC -
20 NC -
PIN
NAME I/O
NO.
9 BCLK I Digital audio interface bit clock
10 MCLK I Master clock
11 MUTE I 0 = Mute enabled, 1 = Mute disabled
12 AIFMODE I 0 = 24-bit Left Justified, 1 = 24-bit I
13 AGND - Analogue ground
14 VMID O Analogue midrail decoupling pin
15 AVDD - Analogue supply
16 LINEVOUTR O Right line output
DSP: IC401
FUNCTION
2 S Compatible, "L": 24bit MSB justified
DSP: IC602
FUNCTION
DSP: IC406, IC603
FUNCTION
2 S, Z = 24-bit Right Justified