Panasonic DP-MB310EU Service Manual page 419

5
A
DP_W
DM_W
B
NRST_W
C
4
R750 15AG601
10
1
1
CN750
2
3
4
4
5
6
7
1
8
9 C750
( )
NC
D
LVIN
E
+3.3V
+1.2V
+5VD
F
6
4 1
3 2
L850
NC
+3.3V
1:4E
+3.3V
15BD102
L750
L753
3
1
MDI+0
2
2
MDI-0
3
NC1
4
MDI+1
5
MDI-1
6
AVDD33_1
3 7
GND1
8
NC2
9
NC3
10
PMEB
2
11
NC4
L752
12
TXER
+3.3V
S3.3V
S5V
+24VB
+24VA
KX-MB2230EU/ KX-MB2270EU/ KX-MB2515EU/ KX-MB2545EU/ KX-MB2575EU/ DP-MB310EU
7
1 36
GND1 GND10
TP800
2 35
SDDATA3 ANT
3 34
SDCLK GND9
4 33
SDCMD GND8
5 32
IC850
GND2 GPIO0
6 31
USB_DP GPIO1
NC
7 30
USB_DM M_ANA
W-LAN
8 29
GND3 V28
9 28
SDDATA2 GPIO2
10 27
SDDATA1 GPIO6
11 26
SDDATA0 GPIO8
12 25
GND4 GND7
NC
C
B
E
Q850
X750
25MHz
C766 K0.1u
36
CRS/CRS_DV
35
LED1/PHYAD1
34
LED0/PHYAD0
33
GND3
32
INTB
IC750 31
MDIO
30
MDC
29
PHYRSTB
28
DVDD10
27
TXEN
26
TXD3
25
TXD2
L751 R767
15BB470 22
RE199 RE1
R495 0(1608)
R496 0(1608)
R497 0(1608)
R499 NC
( )
R498 0(1608)
419
8
C861
VCONT1 OUT1 ( )
6 1
NC
C854
( )
INPUT GND
5 2
NC
VCONT2
OUT2
4 3
NC
IC851
C862
( )
NC
+3.3V
DP-MB310EU MAIN BOARD (No.5) (2/2)
2/2
3/4 4/4
ANT-1
5
-2
ANT-2
1:2B
RX_ER
1:2B
CRS_DV
1:2C
MGTINT
1:2C
MDIO
1:2C
MDC
1:2B
TX_EN
1:4D
XLANRST
1:2B
TXD1
1:2B
TXD0
1:2B
REF_CLK
1:2C
RXD1
1:2C
RXD0