2015-09-21
CHECKED:
SHEET:
DRAW FILE
TITLE
COMPANY
FINISHED
APPROVED:
DRAW:
MODEL ON
SIZE:
A4
DATE:
DATE:
DATE:
FILE
NEMBER
REV: 1.0
N
C
R
4
2
E
R
P
2
_
D
E
T
N
O
/
E
R
P
2
2
2
K
E
R
P
2
SC6137
USB BD
KEY BD
IC901
SC6136A
RADIO
CD
PHONO
TAPE
由原
470U
F
改為
1000U
F
3
1
2
Q902
8050
2
1
D901
1N4148
1
CSN
2
DO
3
W
4
VSS
5
DI
6
CLK
7
HOLD
8
VCC
IC903
M25S16
1
VIN
FC
2
TRB_1
3
REGO
3
4
VIN
SL
5
REGO
1
6
FWD
7
REV
8
VCC1
9
VOTR
-
10
VOTR
+
11
VOSL+
12
VOSL-
13
VOFC
-
14
VOFC
+
28
MUTE
27
BIA
S
26
VIN
TK
25
TRB_3
24
NC
23
VIN
LD
22
GND
21
VCTL
20
NC
19
VCC2
18
VOLD-
17
VOLD+
16
VOTK
-
15
VOTK
+
29
GND
30
GND
IC902
SA1466
3
SEG3_PA7_I2S1_D0
1
SEG1_PA5_I2S1_SCLK
4
SEG4_PB0_I2S1_D1
6
SEG6_PB2SDIO_CLK
2
SEG2_PA6_I2S1_WS
8
SEG8_PB4_SDIO_D0
10
SEG10_PB6_SDIO_D1
7
SEG7_PB3_SDIO_CMD
9
SEG9_PB5SDIO_D3
12
SEG12_PC0
15
SEG15_PC3
13
SEG13_PC1
14
SEG14_PC2
16
SEG16_PC4
17
SEG17_PC5
18
SEG18_PC6
19
SEG19_PC7
20
RTC_VDD
21
32KIN
22
32KOUT
23
SF_CLK
24
SF_CSN
25
SF_MISO
26
SF_MOSI
27
DEBUG_TEST
28
RESET
29
VDDA
30
PIN_BOTT
31
VSSA
32
PD0_INT0_PWM0
33
ADIN0
34
PD1_ADIN1_INT1_TCK
35
PD2_AD2_INT2_RISC_TXD1_MCU_TXD1
36
PD3_AD3_INT3_RISC_RXD1_MCU_RXD1
37
PD4_AD4_INT4_TXD2_PWM0
38
PD5_AD5_INT5_RXD2_PWM1
39
PD
6_AD
6_INT6_P
WM2__SC
L
40
PD
7_AD
7_INT7_P
WM3_SD
A
41
DP
42
DN
43
AVSS
44
12MOUT
45
12MIN
46
VDD_M
47
VDD33
48
AVSS33
49
DAC_SVM
50
VDAC_B
51
VDAC_G
52
VDAC_R
53
REXT
54
VREF
55
COMP
57
VDD_R
58
V21O
59
E
60
D
64
F
65
AGND
66
LDO
67
MD
68
AV33D
69
RFO
70
BK_INN
71
BK_INP
72
AN_CC
73
AN_REX
74
AN_TE
75
V165O
76
DMO
77
TRO
78
FOO
79
SLO
80
VSS
81
VDDR
82
VDD33
83
PE0_SD_CLK
84
PE1_SD_CMD
85
PE2_SD_DAT0
86
PE3_SD_DAT1
87
PE4_SD_DAT2_SEG20
88
PE5_SD_DAT3_SEG21
89
PE6_SEG22_SPDIFOUT/SPI_CS1
90
PE7_SEG23/SPI_CLK
93
PF2_SEG26/SPI_CS0
94
PF3_SEG27/SPI_CS2
95
PF4_SEG28
96
PF5_SEG29
99
PG0_RSIC_TXD2
100
PG1_RSIC_RXD2
101
VDDADC
102
ADCIN_L1
103
ADCIN_R1
104
BIA
S
105
VSSADC
107
PG
3_AD
CIN
_R2/I
2S0_S
CLK
110
OUT_R
111
VMID
112
DAC_VSS
113
DA
C_CD
D
114
OUT_L
115
PG
6_TXD
1
116
PG
7_RXD
1
117
VSS
118
VDD33
119
AVSS
120
LX
121
VOUT
122
VDD33
123
VDD_R
124
PA
0_COM0
125
PA
1_COM1
126
PA
2_COM2
127
PA
3_COM3
128
PA
4_SEG
0
62
B
61
A
63
C
106
PG
2_AD
CIN
_L2/I
2S0_MC
LK
108
PG
4_AD
CIN
_L3/I
2S0_WS
109
PG
5_AD
CIN
_R3/I
2S_S
DI
5
SEG5_PB1_I2S1_D2
11
SEG11_PB7_SDIO_D2
56
AVD33
91
PF0_SEG24/SPI_MOSI
92
PF1_SEG25/SPI_MISO
97
PF6_SEG30
98
PF7_SEG31_TCK
X
9
0
2
32.768KHz
X
9
0
1
1
2
M
H
z
R
F
O
T
E
L901
F
B
PR
INT_TXD
PRIN
T_R
XD
L30
F
B
1
K
@
1
0
0
M
H
z
E913
22UF
C935
10UF
C936
NC
R950
5.6K
E914
10UF
C913
104P
R951
47R
C934
102P
R953
10K
C937
10UF
R952
10K
C931
10UF
C932
NC
R957
5.6K
C933
102P
R954
10K
C938
10UF
R958
10K
C930
104P
R962
56K
R963
56K
R967
43K
C915
104P
E915
22UF
C912
104P
E912
22UF
C939
104P
E911
22UF
3
2
1
Q905
S8050
1
2
3
4
5
6
CN902
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN901
FFC16P_ST
C946
104P
R916
22K
R915
3.3K
R917
1K
C947
104P
C948
104P
C944
470P
R914
10K
R913
1K
C943
470P
R911
20K
R912
12K
C904
104P
E904
22UF
C905
104P
C945
470P
1
2
3
4
5
CN906
1
2
3
4
5
CN903
1
2
CN904
E905
1000UF
R918
1K
3
2
1
Q906
S8050
R959
10K
R955
10K
R960
10K
E921
47UF
R921
10K
R922
10K
R920
10K
R919
10K
C917
18P
R930
10K
R929
100R
E917
10UF
C916
104P
E916
10UF
R924
15R
E903
100UF
C902
104P
E902
22UF
C903
104P
C901
104P
E901
22UF
L902
F
B
_
6
0
0
R
_
1
0
0
M
H
z
R947
100R
R907
100R
R906
100R
R904
100R
R903
100R
C908
104P
E908
10UF
C910
104P
E910
22UF
R948
2.2K
R949
100K
C922
22P
C923
22P
C926
104P
R973
NC
R974
1K
E920
10UF
R975
2.2K
R976
10K
R986
1K
R985
0R
C924
6P
C925
6P
R972
NC
-
DP
DM
+
1
2
3
4
5
6
USB
USB-4L
-SMT-13.
5MM
USB
1
2
3
4
5
CN-906
L907
FB601
L908
FB601
L909
FB601
L906
FB601
R942
33R
R943
33R
C921
104P
C928
104P
C929
104P
C911
104P
3
1
2
Q904
9014
R941
100K
R940
1K
C918
104P
E918
22UF
R939
10K
SKIP-
SKIP+
STOP/PAIR
OPEN/CLOSE
R944
15K
R945
15K
C601
102P
ED601
NC
C906
104P
E906
22UF
C940
104P
C927
104P
R978
NC
R977
NC
C949
104P
R968
33R
R970
33R
R969
33R
R971
33R
C920
103P
C919
103P
E919
10UF
P
1
2
3
Q903
SI2301
JP3
0R
R987
0R
R601
4.7K
R602
5.6K
R603
12K
R604
11K
1
2
3
4
5
6
7
CN908
1
2
3
4
L910
9X5X3
R910
2.2K
3
2
1
CN1
L905
F
B
R981
10K
1
2
3
4
5
6
7
8
9
10
11
12
LED601
PROG/CLOCK/SET
1
2
3
4
MODE
DEL
REC
C602
102P
ED602
NC
R605
4.7K
R606
5.6K
R607
12K
3
2
1
CON-601
3
2
1
CN6
R993
1K
R992
1K
R980
10K
R982
10K
R990
10K
R991
10K
2
OUT
4
OUT
3
IN
1
GND
U4
1117-5V
R5
5.1K
2
OUT
4
OUT
3
IN
1
GND
U8
ADJ1117-1.33V
L2
F
B
C34
102P
L3
F
B
C36
102P
JP2
0R
JP1
0R
3
1
2
Q16
8550
2
1
D16
1N4148
R27
22K
R24
10R
R38
470R
R54
1K
R57
100R
R58
100R
R59
100R
21
POWER_LED
3MM
R41
10R
R42
NC
2
1
D21
1N4148
R72
1.5K
R74
82R
C41
10UF
L31
F
B
1
K
@
1
0
0
M
H
z
L28
F
B
1
K
L29
F
B
1
K
L4
F
B
1
K
L5
F
B
1
K
L6
F
B
1
K
L7
F
B
1
K
L8
F
B
1
K
L9
F
B
1
K
L10
F
B
1
K
L11
F
B
1
K
C203
470
C202
470
C204
470
C205
470
C206
470
C207
470
C208
470
C209
470
C201
470
C210
33P
C211
33P
C212
33P
C213
470
C214
470
C215
470
C216
470
C217
470
C218
100
C219
100
L26
F
B
1
K
L27
F
B
1
K
C221
100
C220
100
L14
F
B
1
K
L15
F
B
1
K
L13
F
B
1
K
L16
F
B
1
K
L17
F
B
1
K
L18
F
B
1
K
L19
F
B
1
K
L20
F
B
1
K
VDD_3V3
SFGND
XIN
XOUT
SFGND
LD
MD
SF_3V3
RFO
AN_CC
AN_REX
3
2
K
_
O
S
C
I
SF_CSN
SF_3V3
VDD_3V3
SF_3V3
MO+
MO-
RAD-
RAD+
FOC+
FOC-
SLED+
SLED-
FOO
TRO
DMO
V165
VDD_3V3
F
C
B
A
D
E
V21O
V
D
D
_
1
.
3
3
V
VDDM
VDD_1.33V
VDD_1.33V
VDD_3V3
AGND
AGND
O
U
T
_
R
VIM
D
AGND
DAC_VDD
O
U
T
_
L
VD
D_3V
3
VDD_1.33V
RESET
AGND
SLED-
SLED+
FOC-
FOC+
CD+5V
RAD+
RAD-
MO+
MO-
MGND
MGND
SLED_SW
SLED_SW
M_MUTE
CLOSE_SW
MD
SFGND
F
C
B
A
D
E
RFVCC
VCOM
PINBOOT
RTC_VDD
USB5V
USB_DM
USB_DP
GND
GND
MOTO1+
MOTO1-
USB5V
USB_DM
USB_DP
USB-
DM
USB+5V
USB-
DP
SFGND
VDD_3V3
SF_CLK
SF_DI
SF_DO
OPEN_SW
VREF
COMP
AD1
AD0
IR
GND
SFGND
AGND
U-GND
GND
MGND
MGND
MGND
MGND
MGND
MGND
MGND
SFGND
MGND
IR
IR
VDD_3V3
SPI_DO
SPI_DI
SPI_CLK
SPI_CSN
REC_L
AGND
CD_R
CH
AGND
MUTE
CD_L
CH
IR
REC_R
VDD_3V3
GND
AD0
BT_RX
BT_TX
BT_EN
AD1
BT_DET
RADIO_EN
TAPE_EN
DET
AUX_DET
PHONO_EN
USB+5V
USB-EN
PLAY
VDD
COM3
SEG9
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
COM2
COM1
SEG1
COM1
COM2
COM3
AM_D
ET
LED_POWER
PHONO_DET
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
DTRAY+
DTRAY-
iT67 / T198-KDB
Содержание iT67
Страница 16: ......
Страница 17: ...R7 R9 56K 39K...
