Sony STR-DA2800ES - Schematic Diagram - NETWORK Board (10;11)

STR-DA2800ES
STR-DA2800ES
9898
5-58. SCHEMATIC DIAGRAM - NETWORK Board (10/11) -
• See page 114 for Waveforms. • See page 115 for IC Block Diagrams. • See page 135 for IC Pin Function Description.
0.8
1.5
3.3
3.6
1.8
10.3
7
3.3 4
3.3
1.33.3
3.3
1.8 1.8 1.8 1.8 1.8 3.3
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.2
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
0
1.8 3.3 0 0 0 0 0 0 1.4 1.6 1.8 1.8 1.8 3.3 3.3 3.3
0
0
3.3
0
1.8
0
0
1.4
0
0
0
0
0
1.4
0
0
0
0
0
0
2.8
3.3
1.6
3.3
3.3
3.3
41
JL2514
100
R2536
100
R2523
100
R2524
100
R2570
100
R2519
100
R2537
100
R2554
100
R2550
JL2516
100
R2551
100
R2572
100
R2568
100
R2539
100
R2520
100
R2525
100
R2574
100
R2556
100
R2567
JL2515
100
R2542
100
R2535
100
R2521
100
R2557
100
R2552
100
R2573
100
R2541
100
R2518
100
R2540
100
R2538
100
R2522
100
R2555
100
R2553
100
R2569
100
R2571
JL2518
JL2519
JL2520
JL2522
JL2523
JL2524
JL2525
JL2526
JL2521
JL2531 JL2532 JL2533 JL2535 JL2534 JL2536 JL2539
JL2540
JL2509
JL2512
JL2513
JL2529
JL2530
JL2527
JL2528
JL2537 JL2538
JL2541 JL2542
JL2543 JL2544
JL2511
JL2517
JL2501
JL2502
JL2503
JL2504
JL2505 JL2506
JL2507
JL2508
EMI
FL2501
EMI
FL2502
IP175DLF
IC2501
1
AVC C
2
NC
3
TXOP0
4
TXOM0
5
AGND
6
AVC C
7
AGND
8
TXOP1
9
TXOM1
10
AVC C
11
RXIP1
12
RXIM1
13
AGND
14
AVC C
15
BGRES
16
AGND
17
AGND
18
RXIP2
19
RXIM2
20
AVC C
21
TXOP2
22
TXOM2
23
AGND
24
AVC C
25
AGND
26
TXOP3
27
TXOM3
28
AVC C
29
RXIP3
30
RXIM3
31
AGND
32
AGND
33
RXIP4
34
RXIM4
35
AVC C
36
LOW_10M_EN
37
TXOP4
38
TXOM4
39
AGND
40
AVC C
41
TB_MII0_EN
42
HWIGMP_EN
43
CRS1
44
CRS0
45
GND
46
VCC
47
VCC
48
GND
49
GND
50
VCC
51
MII1_DIS
52
TEST2
53
RMII_EN SCL
54
MII1_PHY_MODE
55
VCC
56
GND
57
TXEN1
58
RMII1_CLK_OUT
59
TXD1_2
60
TXD1_1
61
TXD1_0
62
MII_TXCLK
63
COS_EN
64
HPPS_EN
65
RXD1_2
66
RXD1_1
67
RXD1_0
68
MII1_RXCLK
69
COL1
70
MDIO0
71
MDC0
72
VCC_O_2
73
GND_O_2
74
P4EXT MDIO1
75
P4MII_SNI
76
TXEN0
77
TXD0_3
78
TXD0_2
79
TXD0_1
80
TXD0_0
81
MII0_TXCLK
82
VCC
83
GND
84
RXDV0
85
RXD0_3
86
RXD0_2
87
RXD0_1
88
RXD0_0
89
MII0_RXCLK
90
COL0
91
LED_SEL[0]
92
LED_SEL[1]
93
RESETB
94
VCC_SRAM
95
GND_SRAM
96
LED_LINK[0]
97
LED_SPEED[0]
98
VCC_O_1
99
GND_O_1
100
LED_FULL[0]
101
LED_LINK[1]
102
LED_SPEED[1]
103
LED_FULL[1]
104
LED_LINK[2]
105
LED_SPEED[2]
106
LED_FULL[2]
107
LED_LINK[3]
108
LED_SPEED[3]
109
LED_FULL[3]
110
LED_LINK[4]
111
LED_SPEED[4]
112
LED_FULL[4]
113
MDC1
114
VCC
115
VCC
116
CRS2
117
GND
118
GND
119
CRS_EN
120
REG_OUT
121
GND
122
X2
123
OSCI(X1)
124
VCC
125
NC
126
AGND
127
RXIP0
128
RXIM0
HUB_RESET
ETCOL
ETRXCLK
ETRXD0
ETRXD1
ETRXD2
ETRXD3
ETRXDV
ETTXCLK
ETTXD0
ETTXD1
ETTXD2
ETTXD3
ETTXEN
ETMDC
ETMDIO
54
321
S-80929CNMC-G8ZT2G
IC2504
OUT VDD VSS NC
CD
220
R2566
220
R2564
220R2580
220R2581
220
R2548
220
R2549
220
R2532
220
R2531
C2503
15p
R2500
0
C2510
100p
0.1
C2509
0.1
C2505
0.1
C2530
1.5kR2584 4.7kR2533
R2561 0
4.7k
R2511
4.7k
R2512
4.7k
R2513
4.7k
R2514
4.7k
R2516
0.1
C2511
C2512
100p
R2528
470
100k
R2527
R2529
4.7k
0.1
C2516
0.1
C2520
C2521
100p
R2558
4.7k
R2559
4.7k
R2526
4.7k
C2522
0.1
R2579
4.7k
25MHz
X2501
1
2
UNSW10V
0.01
C2545
2.2uH
L2500
0.01
C2543
0.1
C2544
R2592
0
15k
R2590
10
C2539
22
C2546
22
C2547
0.1C2517
0.1C2527
0.1C2528
0.1C2536
0.1C2529
0.1C2525
0.1C2534
0.1
C2533
0.1
C2532
0.1
C2531
C2500
15p
0.01
C2513
390p
C2506
390p
C2507
390p
C2514
390p
C2515
390p
C2518
390p
C2519
390p
C2523
390p
C2524
10
C2537
EMI
FL2503
0.1
C2538
0.1
C2541
NET_PCONT_HUB
MM3404A33NRE
IC2503
1
2
34
5
UNSW4V
10
C2549
10
C2550
1k
R2598
0
R2600
HUB_3.3V
15k
R2593
12k
R2594
0
R2595
0.1
C2553
10k
R2591
4.7k
R2597
22k
R2596
0.1
C2555
C2508
100p
C2535
100p
C2526 100p
G
Y
O
G
Y
O
G
Y
O
G
Y
O
CN2502
1
2
3
4
5
6
7
8
10
9
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49 50 51 52 53
GND
0.1
C2552
4700p
C2556
4.7
R2585
C2502
0.01
0.01
C2554
L2501
10uH
RT8252ALGSP
IC2502
1
2
3
45
6
7
8
FULL_1
FULL_2
FULL_2
SPEED_2
LINK_2 LINK_3
FULL_3
FULL_3
LINK_4
FULL_4
SPEED_4
LINK_4
FULL_4
LINK_3
LINK_2
LINK_1
SPEED_1
SPEED_2
SPEED_3
SPEED_4
SPEED_3
FULL_1
SPEED_1
LINK_1
VDD
GND
CE
VOUT
NC
IC2501
ETHERNET INTERFACE
IC2504
RESET SIGNAL
(10/11)NETWORK BOARD
VINEN
FB
SS
SW
BOOT
GND
COMP
IC2502
DC/DC CONVERTER
IC2503
+3.3V REGULATOR
4
3
2
1
GENERATOR
168
I
142 1512
A
D
5
K
B
7
C
L
176113
H
F
13
G
9
E
101
J
4
>142S
BOARD
(6/11)
NETWORK
>145S
BOARD
(8/11)
NETWORK
>146S
BOARD
(3/11)
NETWORK
(Page 91)
(Page 96)
(Page 94)