Diagrams; Block Diagram - Overall Section - Sony GTK-XB90 Service Manual

2020/08/20 22:42:53 (GMT+09:00)
GTK-XB90
Ver. 1.3
GTK-XB90
SECTION 5

DIAGRAMS

5-1.

BLOCK DIAGRAM - OVERALL Section -

Audio IN
FLASH 8M
U9
01U0FLASH - 202
crystal
Y1
01UCRYSTA- 502
U14
SW
USB
NX3DV42GU
Hands Free
BT_RST
Reset IC
U2
SGM803
BM63 -3G
CP IC IIC3 16MHZ
U3
MF133
7S3959
NFC
NFC_INT
U29
MN63Y1212
NFC
13.56MHZ
Buttom*10
AD*2+GPIO*1
Reset Button
Reset
Y3
U19
ADC
PCM1808
U6
24.576MHZ
MPEG
crystal
Y2
Decoder
XI,XO
24.576MHz
SPHE81
BCLK1
07C
LRCLK1
U27
DATA1
Embedded
SW
USBP,USBM
SDRAM
74L
VC2
BCLK2
44
LRCLK2
DATA2
UART2
U5
BT UART1
RESET¥&MF
U18
B
&NFC_INT
MCU
I/O*1
STM32F091
PWM*1
VC
frequency
IO*1
14.7456MHZ
IO*5
IO*1
IO*1
ROM:256K bytes
IO*2
IO*2
RAM:32K bytes
crystal XI,XO
IO*21
01UCRYST
A- 201
22 22
U571 U927
DAC
AS9632
AK4430
DATA4
11.28MHz
(MCLK)
DATA0
MCLK5
BCLK5
LRCLK5
Processor
XI,XO
TAS5538
DATA5
U13
DSP
BCLK3
LRCLK3
YSS952
DATA3
DATA7
24.576MHZ
U28
ADC
PCM
1808
IIC1
ADC
DATA6
PCM
1808
IIC2
IIC1
LED Driver
SN3218A
U18
G-Sensor
U35
KXCJK-
1013
LED Driver
SN3236
For White_LED*1(Up LED Board)
For Blue_LED(BT)
For White_LED*5(USB*1+Audio IN*1+L/R*2+Party Chain*1)
For RED_LED(Bass)
For Amber _LED(Charge)
For Red+Green(Stanby)_LED(Charge)
For Green_LED*2(Wired PartyChain*1+STAMINA)
For O thers
Mic Level
OP
Audio Out&Party Chain
From
MCU
WL
IIC1
U22 TL
PWM1
U17
AMP
WR
IC
PWM
Audio
TAS53
384KHZ
42A
TR1
PWM2
TR2
AC:BTL 90W*2(4 ) 10%
Battery:BTL 60W*2(4 ) 10%
U930
OP
MIC*1
F4558
U3
Sampler
U20
IC
AM4KA340
PWM*18
For RGB_LED*9(Up LED Board)
PWM
384KHZ
PWM*18
For RGB_LED*9(Down LED Board)
PWM*1
For White_LED*1(Down LED Board)
U16
SYS SET