A
A
B
B
C
C
D
D
E
E
1 1
2 2
3 3
4 4
TO AIRPLAY
MT8580 WIRE
Airplay Con & IIS Output
Hub Control
95mA
MAX 10MA
SLEEP_PCON : H->sleep
MA_REQ
MA_CLK
MA_MOSI
MA_SS
MA_MISO
A_RESET_N
ACTIVITYLED_Y
RD+
LINKLED_G
LINK4
ACTIVITYLED_Y
LINKLED_G
RD-
TD+
TD-O_TXVN_0
O_TXVP_0
O_TXVN_1
O_TXVP_1
NET_MDC
NET_MDIO
M_TX-
M_TX+
M_RX+
M_RX-
AP_LRCLK
AP_MCLK
AP_DATA
AP_SCLK
MA_MOSI
MA_CLK
A_RESET_N
MA_MISO
MA_REQ
MA_SS
AP_DATA
AP_MCLK
AP_LRCLK
AP_SCLK
XI
O_TXVN_0
R_TX1+
R_TX1-
R_RX1-
R_RX1+
XO
R_TX0+
R_TX0-
R_RX0-
R_RX0+
M_TX+
A_TX+
A_TX-
A_RX+
A_RX-
O_TXVP_1
O_TXVP_0
O_TXVN_1
NET_MDC
NET_MDIO
NET_RST
IR_IN
SUB_TRIGGER
SLEEP_PCON
SLEEP_PCON
OPTI2_IN
OPTI1_IN
R_TX0
+
R_TX0
-
R_RX0
-
R_RX0
+
R_TX1-
R_RX1+
R_TX1+
R_RX1-
SUB_TRIGGER
IR_IN
A_TX-
A_TX+
A_RX+
A_RX-
OP
TI1_IN
OP
TI2_IN
M_TX-
M_RX-
M_RX+
XO
XI
NET_RST
LINK4
3.3V
LAN_GND
+12V_D
3.3V
NETAVDD33
LDOVCC
3.3V NETAVDD33
V10
NETAVDD33
3.3V
+12V_D
NETAVDD33 LDOVCC
V10
V10
NETAVDD33
NETAVDD33
NETDVDD10
NETDVDD10
NETDVDD10
M_RX- 9
M_RX+ 9
M_TX- 9
M_TX+ 9
AP_DATA 16
AP_MCLK 16
AP_SCLK 16
AP_LRCLK 16
MA_CLK 15
MA_MOSI 15
MA_MISO 15
MA_REQ 15
MA_SS
15
A_RESET_N
15
SLEEP_PCON
15,5
IR_IN 15
OPTI2_IN 16
OPTI1_IN 16
NET_MDIO 15
NET_MDC 15
R460
100K
R460
100K
R255NC/2
2
R255NC/2
2
R993 33R993 33
C914 1uF/10V/Y5VC914 1uF/10V/Y5V
C961
0.1uF/25V/Y5V
C961
0.1uF/25V/Y5V
R257 33R257 33
C959
0.1uF/
25V/Y5V
C959
0.1uF/
25V/Y5V
C449
10uF/10V/Y5V
C449
10uF/10V/Y5V
R1003
4.7K
R1003
4.7K
R989
75/1%
R989
75/1%
FB75
300/2A
FB75
300/2A
Y4
25MHz/30ppm
Y4
25MHz/30ppm
C316 27pF/50V/NP0C316 27pF/50V/NP0
R992 33R992 33
C456
10uF/10V/
Y5V
C456
10uF/10V/
Y5V
C889
0.1uF/
25V/Y5V
C889
0.1uF/
25V/Y5V
R1002
4.7K
R1002
4.7K
R220
NC/22
R220
NC/22
D21
LL4148
D21
LL4148
C922
NC/1uF/10V/Y5V
C922
NC/1uF/10V/Y5V
R258 75/1%R258 75/1%
R994 33R994 33
R195 2.7KR195 2.7K
R267 10KR267 10K
R665 33R665 33
C932
0.1uF/
25V/Y5V
C932
0.1uF/
25V/Y5V
C324 27pF/50V/NP0C324 27pF/50V/NP0
C923 NC/1uF/10V/Y5VC923 NC/1uF/10V/Y5V
R211 75/1%R211 75/1%
R264
330
R264
330
C450
0.47uF/25V/Y5V
C450
0.47uF/25V/Y5V
Q204
NPN_3DG3904M
Q204
NPN_3DG3904M
CN17
10PIN/RJ45-02
CN17
10PIN/RJ45-02
GA
11
GC
12
YC
10
YA
9
13
13
14
14
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
R197
47K
R197
47K
FB78 300/2AFB78 300/2A
R198 47KR198 47K
C916 0.1uF/25V/Y5VC916 0.1uF/25V/Y5V
R523 1kR523 1k
R253NC/2
2
R253NC/2
2
R160
75/1%
R160
75/1%
C905
0.1uF/
25V/Y5V
C905
0.1uF/
25V/Y5V
R218
NC/22
R218
NC/22
R219
NC/22
R219
NC/22
C302 0.1uF/25V/Y5VC302 0.1uF/25V/Y5V
Q4
PNP_3CG3906M
Q4
PNP_3CG3906M
R995 33R995 33
C943 0.1uF/25V/Y5VC943 0.1uF/25V/Y5V
R244
NC/22
R244
NC/22
C915 1uF/10V/Y5VC915 1uF/10V/Y5V
C913 NC/1uF/10V/Y5VC913 NC/1uF/10V/Y5V
C277
100pF/50V/NP0
C277
100pF/50V/NP0
C887
15pF/50V/NP0
C887
15pF/50V/NP0
R263 1MR263 1M
C897 15pF/50V/NP0C897 15pF/50V/NP0
R441
NC/1M
R441
NC/1M
R234
NC/22
R234
NC/22
FB10
200/600mA
FB10
200/600mA
R210 75/1%R210 75/1%
R256 1R256 1
C
888
15pF/50V/NP0
C
888
15pF/50V/NP0
C898 15pF/50V/NP0C898 15pF/50V/NP0
R262
75/1%
R262
75/1%
C908 0.1uF/25V/Y5VC908 0.1uF/25V/Y5V
R252 47KR252 47K
R998
10K
R998
10K
R988 75/1%R988 75/1%
R199 33R199 33
C313
0.1uF/
25V/Y5V
C313
0.1uF/
25V/Y5V
C912 NC/1uF/10V/Y5VC912 NC/1uF/10V/Y5V
C910 0.1uF/25V/Y5VC910 0.1uF/25V/Y5V
C891
15pF/50V/NP0
C891
15pF/50V/NP0
C893
0.
1uF/25V/Y5V
C893
0.
1uF/25V/Y5V
TOP
XP31
24PIN/0.5mm
TOP
XP31
24PIN/0.5mm
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
25
26
27
28
C903 15pF/50V/NP0C903 15pF/50V/NP0
C956
0.1uF/
25V/Y5V
C956
0.1uF/
25V/Y5V
C927 NC/1uF/10V/Y5VC927 NC/1uF/10V/Y5V
Q203
NPN_3DG3904M
Q203
NPN_3DG3904M
R268 1R268 1
R996
4.7K
R996
4.7K
C447
10uF/10V/
Y5V
C447
10uF/10V/
Y5V
Q226
N_2SK3018
Q226
N_2SK3018
G
DS
F201
SMD0805-035
F201
SMD0805-035
C225
0.1uF/
25V/Y5V
C225
0.1uF/
25V/Y5V
R260 1KR260 1K
C919 15pF/50V/NP0C919 15pF/50V/NP0
R438 10R438 10
IP175Gx
U10
IP175Gx
U10
OSCI
23
SCL/MDC
38
TXOM1
1
TXOP1
2
RXIM1
3
RXIP1
4
BGRES
5
PLLGND
6
TXOP2
10
PLLVCC
7
RXIP2
8
RXIM2]
9
TXOM2
11
AV33
12
AV10
13
RXIP3
14
RXIM3
15
TXOP3
16
TXOM3
17
AV33
18
TXOM4
19
TXOP4
20
RXIM4
21
RXIP4
22
X2
24
FXSD4 (IP175GH) / GND (IP175G)
25
RESETB
26
DVDD
27
F_POWER_OFF
28
TEST
29
AUTO_FACTORY_TEST
30
F_POWER_OFF_LED / VLAN_DIS
31
LINK_LED4
32
LINK_LED3
33
PVDD
34
LINK_LED2/RSVD_GMAC_FILTER
35
LINK_LED1/SCLK/BF_STM_DIS
36
LINK_LED0/SDATA/COS_DIS
37
SDA/MDIO
39
DVDD
40
VREG_LDO
41
PVDD_LDO
42
AV10
43
RXIP0
44
RXIM0
45
TXOP0
46
TXOM0
47
AV33
48
49 E-Pad Ground
49
R209 75/1%R209 75/1%
C911 0.1uF/25V/Y5VC911 0.1uF/25V/Y5V
R1000
4.7K
R1000
4.7K
R663 33R663 33
C958 0.1uF/25V/Y5VC958 0.1uF/25V/Y5V
R271 10KR271 10K
R250 47KR250 47K
R269 10KR269 10K
C452
10uF/10V/
Y5V
C452
10uF/10V/
Y5V
C222 NC/100pF/2KVC222 NC/100pF/2KV
C890
15pF/50V/NP0
C890
15pF/50V/NP0
R245
75/1%
R245
75/1%
R259 330R259 330
C907 0.1uF/25V/Y5VC907 0.1uF/25V/Y5V
C904
0.1uF/
25V/Y5V
C904
0.1uF/
25V/Y5V
FB15 500/200mAFB15 500/200mA
R247NC/2
2
R247NC/2
2
R997
4.7K
R997
4.7K
R664 33R664 33
R236
NC/22
R236
NC/22
C274 0.1uF/25V/Y5VC274 0.1uF/25V/Y5V
C920 15pF/50V/NP0C920 15pF/50V/NP0
R249 6.2k/1%R249 6.2k/1%
U16
16P/SMD/H1245
U16
16P/SMD/H1245
TX+
1
CTT
2
TX-
3
NC
4
NC
5
RX+
6
CTR
7
RX-
8
RXN
9
RCT
10
RXP
11
NC
12
NC
13
TXN
14
TCT
15
TXP
16
R254NC/2
2
R254NC/2
2
R226
NC/22
R226
NC/22
R270 NC/10KR270 NC/10K
C929
NC/1uF/10V/Y5V
C929
NC/1uF/10V/Y5V
R991 33R991 33
C892
0.1uF/
25V/Y5V
C892
0.1uF/
25V/Y5V
C926
0.1uF/25V/Y5V
C926
0.1uF/25V/Y5V
Q19
PNP_PBSS5320T
Q19
PNP_PBSS5320T
C906
0.1uF/
25V/Y5V
C906
0.1uF/
25V/Y5V
C909 0.1uF/25V/Y5VC909 0.1uF/25V/Y5V
R261 1KR261 1K
R990 33R990 33
C957 15pF/50V/NP0C957 15pF/50V/NP0
C899
0.1uF/25V/Y5V
C899
0.1uF/25V/Y5V
C955
0.1uF/
25V/Y5V
C955
0.1uF/
25V/Y5V
R225
NC/22
R225
NC/22
7-16 7-16
Main & In & NFC Board Circuit Diagram:Hub & Airplay
BDS 280 + 580 Service Manual
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