Panasonic BL-C230A - Page 52

52
BL-C230A
BL-C230A MAIN BOARD No.2 (1/2)
+3.3V
0.1u
C316
100p
C317
()
100p
C318
()
0.1u
C319
10u
C320
L305
0.1u
C306
100p
C307
1MR303
1k
R304
6.49kR302
10k
R301
MII_RXD0
MII_RXD1
MII_RXD2
MII_RXD3
MII_MDC
MII_MDIO
MII_RXDV
MII_RXCLK
MII_RXER
MII_TXCLK
MII_TXD0
MII_TXEN
0.1u
C310
MII_TXD1
MII_TXD2
MII_TXD3
MII_COL
MII_CRS
PHY_NRST
49.9
R306
1000p
C326
49.9
R307
0.1u
C328
0.1u
C329
49.9
R309
1000p
C327
GND
49.9
R308
25MHz
TCT
GND
0.1u
C303
TMOT4
10u
C301
TMOT1
TMOT2
IC303
1
VM1
2
OUT1A
3
PGND1
4
OUT2A
5
OUT3A
6
PGND2
7
OUT4A
8
VM4
9
IN1
10
IN2
11
IN3
12
IN4
13
IN5
14
IN6
15
IN7
16
IN8
17
OUT4B
18
PGND3
19
OUT3B
20
VM23
21
OUT2B
22
PGND4
23
OUT1B
24
VDD
TMOT3
+3.3V
0.1u
C308
0.1u
C304
10u L301
10u
C302
CN303
1
2
3
4
PAN1_PH1
PAN2_DIS1
PAN3_PH2
PAN4_DIS2
KAKULENZ_SW
0 R310
+3.3VM
TMOT_1
TMOT_2
TMOT_3
TMOT_4
0.1u
C346
GND
+3.3V
10k R367
IC301
1
GND
2
VDDPLL_1.8
9
XI/REFCLK
3
VDDA_3.3
4
RX-
5
RX+
6
TX-
7
TX+
8
XO
10
REXT
11
MDIO
12
MDC
13
RXD3/PHYAD0
14
RXD2/PHYAD1
15
RXD1/RXD1/PHYAD2
17
VDDIO_3.3
18
RXDV/CRSDV/CONFIG2
19
RXC
20
RXER/RX_ER/ISO
21
*INT
22
TXC
23
TXEN/TX_EN
24
TXD0/TXD0
26
TXD2
27
TXD3
28
COL/CONFIG0
29
CRS/CONFIG1
30
LED0/NWAYEN
31
LED1/SPEED
32
*RST
33
GND
16
RXD0/RXD0/DUPLEX
25
TXD1/TXD1
C309
1u
L302
SW101
12
L303
L304
C312
9p
CN305
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
SW301
65
23
4
17
8
9
10
SW302
65
23
4
17
8
9
10
Q106
Q107
0.1u
C311
RXP-IO
TXP-IO
TXN-IO
RXN-IO
TXN-RF
RXP-RF
RXN-RF
TXP-RF
GND
+9V
100k
R388
TXP-RF
TXN-RF
RXN-RF
RXP-RF
RF_NPD
RF_NRST
RF_SDOUT
RF_LINK
RF_SDIN
GND
25M
X301
1u
C305
1u
C315
GND
10kR389
+3.3V
0R390
F_GND
O1
O2
O3
O4
P4
P3
P1
P2
C2
C1
D1