HT-CT180
HT-CT180
26
26
4-11. SCHEMATIC DIAGRAM - BT NFC Board -
+
-
+
-
+
-
+
-
C795
4.7UF/10V/X5R
C795
4.7UF/10V/X5R
C798
0.1uF/25V/Y5V
C798
0.1uF/25V/Y5V
U604A
F4558
U604A
F4558
CE613
10uF/10V/Y5V
CE613
10uF/10V/Y5V
U604B
F4558
U604B
F4558
R954
10K/1%
R954
10K/1%
C2
44
100pF/
50V/
N
P
0
C2
44
100pF/
50V/
N
P
0
R1533
0
R1533
0
C2
43
100pF/
50V/
N
P
0
C2
43
100pF/
50V/
N
P
0
BT_TX
BT_TX
SPI_CLK
SPI_CLK
C2
38
100pF/
50V/
N
P
0
C2
38
100pF/
50V/
N
P
0
R956
5.6nH
R956
5.6nH
R940
15K
R940
15K
R946
10K/1%
R946
10K/1%
R960
33
R960
33
R945
10K/1%
R945
10K/1%
R941
15K
R941
15K
R614
1K
R614
1K
SPI_MISI
SPI_MISI
R944
20K
R944
20K
C283
1000pF/50V/X7R
C283
1000pF/50V/X7R
R111
1K
R111
1K
R15
4.7K
R15
4.7K
R611
51K
R611
51K
C2
40
100pF/
50V/
N
P
0
C2
40
100pF/
50V/
N
P
0
R12
NC/1K
R12
NC/1K
R937
15K
R937
15K
R224
470
R224
470
C2
67
100pF/
50V/
N
P
0
C2
67
100pF/
50V/
N
P
0
C791
4.7UF/10V/X5R
C791
4.7UF/10V/X5R
C797
10uF
C797
10uF
BT_RST
BT_RST
C70
10uF/
10V/
Y
5V
C70
10uF/
10V/
Y
5V
C
272
100pF/
50V/
N
P
0
C
272
100pF/
50V/
N
P
0
R938
20K
R938
20K
C
270
100pF/
50V/
N
P
0
C
270
100pF/
50V/
N
P
0
C69
NC/0
.1
uF
/2
5V
/Y
5V
C69
NC/0
.1
uF
/2
5V
/Y
5V
C
265
100pF/
50V/
N
P
0
C
265
100pF/
50V/
N
P
0
BT_RX
BT_RX
XP19
22PIN/0.5mm
XP19
22PIN/0.5mm
U10
BT_BM830
U10
BT_BM830
XP3
6PIN/1.25mm
XP3
6PIN/1.25mm
R957
33
R957
33
C796
10uF
C796
10uF
C
268
100pF/
50V/
N
P
0
C
268
100pF/
50V/
N
P
0
R961
33
R961
33
C2
63
100pF/
50V/
N
P
0
C2
63
100pF/
50V/
N
P
0
R951
10K/1%
R951
10K/1%
C793
4.7UF/10V/X5R
C793
4.7UF/10V/X5R
R949
10K/1%
R949
10K/1%
C67
0.1uF/25V/Y5V
C67
0.1uF/25V/Y5V
SPI_MISO
SPI_MISO
R17
1K
R17
1K
C
73
10uF/
10V/
X
7R
C
73
10uF/
10V/
X
7R
R958
33
R958
33
PIO8
PIO8
R942
20K
R942
20K
C282
1000pF/50V/X7R
C282
1000pF/50V/X7R
C
188
NC/10uF/10V/X7R
C
188
NC/10uF/10V/X7R
R952
10K/1%
R952
10K/1%
C2
42
100pF/
50V/
N
P
0
C2
42
100pF/
50V/
N
P
0
TP33
TP33
R943
20K
R943
20K
R223
470
R223
470
C2
41
100pF/
50V/
N
P
0
C2
41
100pF/
50V/
N
P
0
GND
GND
R955
NC/0
R955
NC/0
R79
100K
R79
100K
R613
33
R613
33
R647
47K
R647
47K
C2
39
100pF/
50V/
N
P
0
C2
39
100pF/
50V/
N
P
0
C71
0.
1uF/
25V/
Y5V
C71
0.
1uF/
25V/
Y5V
R7
1K
R7
1K
R950
10K/1%
R950
10K/1%
R939
15K
R939
15K
C
271
100pF/
50V/
N
P
0
C
271
100pF/
50V/
N
P
0
C2
66
100pF/
50V/
N
P0
C2
66
100pF/
50V/
N
P0
R953
10K/1%
R953
10K/1%
TP32
TP32
R959
33
R959
33
SPI_CSB
SPI_CSB
C
269
100pF/
50V/
N
P
0
C
269
100pF/
50V/
N
P
0
C68
NC/0
.1
uF
/2
5V
/Y
5V
C68
NC/0
.1
uF
/2
5V
/Y
5V
C2
64
100pF/
50V/
N
P
0
C2
64
100pF/
50V/
N
P
0
R1527
NC/0
R1527
NC/0
C794
4.7UF/10V/X5R
C794
4.7UF/10V/X5R
BT_FN1
BT_REFM
BT_5V
BT_5V
BT_REFM
BT_POWER_CONTROL1
BT_PIO7_1
BT_NFC1
BT_RESET1
BT_STATUS1
BT_L1
BT_R1
BT_STATUS1
BT_PIO7_1
BT_RESET1
BT_STATUS2
BT_POWER_CONTROL1
BT_FN1
BT_NFC1
BT_PIO8_1
VOL+1
VOL-1
POWER1
INPUT1
BT_Pairing1
BT_STATUS2
VOL+1
BT_Pairing1
POWER1
INPUT1
VOL-1
BT_L1
BT_R1
A
A
A
A
A
A
A
A
A
A
A
A
BLUETOOTH
FIRMWARE UPDATE
Bluetooth
+5V_D_A
BT_BT3V3
BT_BT3V3
BT_GND
BT_GND
BT1V8
BT_BT3V3
BT_GND
BTVDD
BT_GND
BT_GND
BT_GND
BT_GND
BT_GND
BT_BT3V3
BTVDD
BT_GND
+5V_D_A
BT_BT3V3
BT_GND
BT_GND
BT_GND
BT_GND
3
2
1
84
5
6
7
8
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19 20 21 22 23 24 25 26 27 28 29 30
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
60 59 58 57 56 55 54 53 52 51 50 49
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
GND
GND
GND
AIO0
PIO14
PIO15
PIO16
PIO17
PIO10
SCL
PIO11
PIO12
PIO13
SPI/PCM
GND
PIO3/PCM_OUT/MISO
PIO2/PCM_IN/MISI
PIO5/PCM_CLK/CLK
PIO4/PCM_SYNC/CSB
GND
GND RESET GND PIO30/LED1 PIO29/LED0 VREGENABLE GND VBUS CHG_EXT VBAT_SENSE VBAT GND
MIC_BIAS
GND
PIO31_LED2
PIO18
PIO21
PIO6
PIO7
PIO8/UART_RTS
PIO1/UART_TX
PIO0/UART_RX
PIO9/UART_CTS
GND
USB_DP
USB_DN
GND
3V3_OUT
VDD
1V8_OUT
GND
RF
GND
SPR_LP SPR_LN SPR_RP SPR_RN
AGNG
LINE_BP LINE_BN LINE_AP LINE_AN
1
2
3
4
5
6
GND
GND
A
3
8
6
E
2
9
D
5
B
C
7
1
4
BT NFC BOARD
F
Содержание HT-CT180
Страница 35: ...MEMO HT CT180 35 ...
Страница 36: ...HT CT180 REVISION HISTORY Ver Date Description of Revision 1 0 2015 02 New ...