HT-MT300/MT301
HT-MT300/MT301
27
27
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM - MAIN Section -
62 RCLK
SYSTEM CONTROLLER, DSP
IC2003 (1/2)
CLK
RD0 – RD15
DQ0 – DQ15
A0 – A11
RA0 – RA11
16
75 BA0
76 BA1
73 RAS_
72 CAS_
71 RWE_
61 DQM1
51 DQM0
19 SF_CS
20 SF_DO
23 SF_CK
21 SF_DI
12
38
BA0 20
BA1 21
RAS 18
CAS 17
WE 16
UDQM 39
LDQM 15
SD-RAM
IC2005
36
BT_RXD
37
BT_TXD
35
BT_MUTE
6
BT_BOOT
VinR
VinL
14
13
A/D CONVERTER
IC3401
9
DOUT
8
BCK
7
LRCK
6
SCKI
X2001
27MHz
: AUDIO (DIGITAL)
: AUDIO (ANALOG)
: USB
: BLUETOOTH
SIGNAL PATH
CS 1
DO (IO1) 2
CLK 6
DI (IO0) 5
SERIAL FLASH
IC2000
17 OPT_SPDIF_IN
111 ADC_DO
OPTICAL
RECEIVER
CN3400
TV IN
OPTICAL
124
DATA_L_R
120
DATA_C_SW
118
MTK_I2S_OUT_MCK
119
MTK_I2S_OUT_BCK
123
MTK_I2S_OUT_LRCK
48
BT_SPDIF_IN
11 USB_DP
13 USB_DM
3
2
CN6002
XTAL_1
3
I2S_SDI
I2S_SCLK (BCK)
BT1
BLUETOOTH MODULE
I2S_WS (LRCK)
UART_TX
SPDIF_OUT
UART_RX
MUTE
BT_BOOT
40
TAS_CLK
113
TAS_XMUTE
104
TAS_XPDN
112
TAS_XRST
31
TAS_SDA
BUFFER
IC2007
J6001
ANALOG IN
BUFFER
IC2005
SP1
(L-CH)
SDA
20
SCL
21 19 18 16
102
AMP_PROTECT
STREAM PROCESSOR
IC1000
SDIN1
24
SCLK
23
LRCLK
22
MCLK
11
PWM_M_2 40
DIGITAL POWER AMP
IC1001
INPUT_D
OUT_D
15
INPUT_C
14
INPUT_B
6
INPUT_A
5
27
OUT_D 28
OUT_C 32
OUT_A 39
OUT_B 35
PWM_P_2 41
VALID 37
PWM_M_4 48
PWM_P_4 49
16 17
4
L1005
OUT_A 40
SP2
(R-CH)
MUTE
PDN
RESET
FA
U
LT
OTW
RESET
L1006
>001B
USB_OCPI
Содержание HT-MT300
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