Cs8405A-Cs (Xz349A00) Dit (Digital Audio Interface Transmitter); Ak4393-Vs-E2 (Xw029A00) Dac (Digital To Analog Converter); Cs5361-Ks (X3447A00) Adc (Analog To Digital Converter) - Yamaha 01v 96 Service Manual

01V96

CS8405A-CS (XZ349A00) DIT (Digital Audio Interface Transmitter)

PIN
NAME I/O
NO.
1 SDA/CDOUT I/O Serial control data I/O (I
2 AD0//CS I/O Address bit 0 (I
3 AD2 I Address bit 2 (I
4 RXP I Auxiliary AES3 Receiver port
5 DGND2 Digital ground
6 VD2+ Positive digital power supply (+5V)
7 DGND4
Digital ground
8 DGND3
9 /RST I Reset
10 NC1
Not used
11 NC2
12 ILRCK I/O Serial audio input left/right clock
13 ISCLK I/O Serial audio bit clock
14 SDIN I Serial audio data port

AK4393-VS-E2 (XW029A00) DAC (Digital to Analog Converter)

PIN
NAME I/O
NO.
1 DVSS - Digital ground
2 DVDD - Digital power supply
3 MCLK I Master clock
4 /PD I Power down mode
5 BICK I Audio serial data clock
6 SDATA I Audio serial data input
7 LRCK I L/R clock
8 SMUTE//CS I Soft mute
9 DFS I Double speed sampling mode
10 DEM0/CCLK I
De-emphasis enable
11 DEM1/CDTI I
12 DIF0 I
13 DIF1 I Digital input format
14 DIF2 I

CS5361-KS (X3447A00) ADC (Analog to Digital Converter)

PIN
NAME I/O
NO.
1 /RST I Reset
2 M//S I Master/slave mode
3 LRCK I/O Left right clock
4 SCLK I/O Serial clock
5 MCLK I Master clock
6 VD Digital power supply +5V
7 GND Ground
8 VL Logic power supply +3.3V
9 SDOUT O Serial audio data output
10 DIV I Divider
11 /HPF I High pass filter enable
12 DIF I Digital input format
40
FUNCTION
2
C) / Data out (SPI)
2
C) / Control port chip select (SPI)
2
C)
FUNCTION
FUNCTION
PIN
NAME I/O
NO.
15 TCBL I/O Transmit channel status block start
16 NC3
17 NC4 Not used
18 NC5
19 INT O Interrupt
20 U I/O User data
21 OMCK I Master clock
22 DGND Digital ground
23 VD+ Positive digital power supply (+5V)
24 H//S I Hardware/software control mode select
25 TXN O
Differential line drivers
26 TXP O
27 AD1/CDIN I Address bit 1 (I
28 SCL/CCLK I Control port clock
PIN
NAME I/O
NO.
15 BVSS - Substrate ground
16 VREFL I Low level voltage reference
17 VREFH I High level voltage reference
18 AVDD - Analog power supply +5 V
19 AVSS - Analog ground
20 AOUTR- O Rch negative analog output
21 AOUTR+ O Rch positive analog output
22 AOUTL- O Lch negative analog output
23 AOUTL+ O Lch positive analog output
24 VCOM O Common voltage output
25 P//S I Parallel/serial select
26 CKS0 I
27 CKS1 I Master clock select
28 CKS2 I
ADA: IC103, 303, 503, 703, 903, B03, D03, F03
PIN
NAME I/O
NO.
13 M0 I
Mode selection
14 M1 I
15 TST I Test
16 AINL+ I
Differential left channel analog input
17 AINL- I
18 GND Ground
19 VA Analog power supply +5V
20 AINR- I
Differential right channel analog input
21 AINR+ I
22 VCOM O Common voltage
23 REFGND Reference ground
24 FILT+ O Positive voltage reference
MAIN: IC504
FUNCTION
2
C) / Serial control data in (SPI)
ADA: IC151, 251, 351, 451
FUNCTION
FUNCTION