Philips 22HFL5662H/F7, Руководство по обслуживанию

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EN 72 TPB1.2HU LA 10. Circuit Diagrams and PWB Layouts
2011-Mar-11
SMB: Ethernet Switch
1 888 0_5 3 6_10100 8 .ep s
101020
Ethernet S witch
B2 3
2010-05-14 0.4
BUH NAFTA 2k10 v0.4
017G MB 4 ZW
Ethernet S witch
B2 3
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
RXIN4 RXIP1 TXOP0 TXON0 TXOP2 RXIP2 RXIP0 TXOP1 RXIN1 TXON1 RXIN2 TXOP4 TXON2 RXIP4 TXON4 RXIN0
S
DA_
M
DI
O
S
CL_M
DC
CK25MOUT
DUP
3
_G
Y
M
O
D
E
PHY2PTXEN
83 06 S DM_X2
PHY2PRXDV PHY2PRXD
3
IR
Q
B
2_ENDEFER
GX
MOD
E
EN_AUTOXOVER
P4MODE0
DTE S T2
ACT0_BCINDROP
P4MODE1
DI S DUALMII DTE S T1
83 06 S DM_X1
RE S ET_OUT b
PHY2PTXEN
DI S DUALMII
P4MODE1
P4MODE0
GXMODE
DUP 3 _GYMODE
LED_ACT0_N
ACT0_BCINDROP
EN_AUTOXOVER
PHY2PRXDV
PHY2PRXD 3
IRQB2_ENDEFER
WP
S CL_MDC
S DA_MDIO
TXOP4
TXON4
RXIN4
L
E
D_
ADD2
EPHY_TDN
EPHY_TDP
LED_ADD1
ACT2_P4ANEG
ACT1_GY S PD
ACT2_P4ANEG
LED_ADD2
ACT1_GY S PD
LED_ADD1
RXIP4
EPHY_RDP
EPHY_RDN
IRQB2
TXOP2
TXON2
RXIP2
RXIN2 RXIN1
RXIP1
TXOP1
TXON1
D 3 . 3 V
D 3 . 3 V
D 3 . 3 V
D 3 . 3 V
A1. 8 V_RTL
A1. 8 V_RTL
D1. 8 V_RTL
D1. 8 V_RTL
D 3 . 3 V
D 3 . 3 V
D 3 . 3 V
D 3 . 3 V
A1. 8 V_RTL A1. 8 V_RTL
A1. 8 V_RTL
D 3 . 3 V D 3 . 3 V
A2.5V
A1. 8 V_RTL
D 3 . 3 V
RE S ET_OUT b [1 3 ]
P4FLCTRL_CPUINT# [ 8 ,12]
EPHY_TDP [16]
EPHY_TDN [16]
EPHY_RDP [16]
EPHY_RDN [16]
TXOP0 [24]
TXON0 [24]
RXIP0 [24]
RXIN0 [24]
IRQB2
[1
2,
21]
DI S DUALMII
R15: P u ll low in MAC5 PHY Mode
Config u r a tion,intern a l p u ll high
P4MODE[1]
R14: Flo a ting in MAC5 PHY Mode
Config u r a tion, intern a l p u ll high
R5 3 : Flo a ting in MAC5 PHY Mode
Config u r a tion, intern a l p u ll high
GYMODE
GXMODE
P4MODE[0]
R1 3 : P u ll low in MAC5 PHY Mode
Config u r a tion,intern a l p u ll high
R54: P u ll low in MAC5 PHY Mode
Config u r a tion,intern a l p u ll high
R496 33 0
R447 0 R447 0
C5 3 0
0.1 u F
C5 3 0
0.1 u F
CM29
17@100,0 8 05,4A
CM29
17@100,0 8 05,4A C524 1 8 pF C524 1 8 pF
R44 8 49.9,1% R44 8 49.9,1%
FB 33
60@100MHz/0 8 05/ 3 A
FB 33
60@100MHz/0 8 05/ 3 A
C519
0.1
u F
C519
0.1
u F
U5 3
LAN0072-50
U5 3
LAN0072-50
RDCT
3
RD+
1
RD-
2
TDCT
4
TD-
6
TD+
5
RX+
12
RX-
11
RXCT
10
TXCT
9
TX+
8
TX-
7
C607 0.1 u F C607 0.1 u F
R
420
10K
R
420
10K
C527
0.1
u F
C527
0.1
u F
R42 3 * 470 R42 3 * 470
R424 470 R424 470
C5 3 7 0.1 u F C5 3 7 0.1 u F
C515
0.1
u F
C515
0.1
u F
C
146
1nF
/50v
C
146
1nF
/50v
C5 3 4
0.1 u F
C5 3 4
0.1 u F
J 33 * RJ45 J 33 * RJ45
TX_CT
R5
TX_+
R1
TX_-
R2
RX_+
R 3
RX_-
R4
RX_CT
R6
LED1(Y)_CAT-
L1
LED1(Y)_AN+
L2
LED2(G)_CAT-
L 3
LED2(G)_AN+
L4
NC1
M 3
NC2
M4
S hield1
M1
S hield2
M2
R7
R7
R
8
R
8
R9
R9
R10
R10
R50 3 49.9,1% R50 3 49.9,1%
R
421
1.
5K
R
421
1.
5K
C5 3 5
0.1 u F
C5 3 5
0.1 u F
C516
0.1
u F
C516
0.1
u F
R505 49.9,1% R505 49.9,1%
R427 * 1K R427 * 1K
R4 33 * 1K R4 33 * 1K
C 3 94
* 22 u F/6. 3 V
C 3 94
* 22 u F/6. 3 V
R479
1M
R479
1M
R4 3 0 * 100 R4 3 0 * 100
R
425
0
R
425
0
RD 3 0
* 1K
RD 3 0
* 1K
1 3
2
C520
0.1
u F
C520
0.1
u F
C1
4
8
1nF
/50v
C1
4
8
1nF
/50v
R450 49.9,1% R450 49.9,1%
R4 3 4 * 0 R4 3 4 * 0
C5 3 1
0.1 u F
C5 3 1
0.1 u F
R626
0 R626
0
R426 1K R426 1K
R
422
1.
5K
R
422
1.
5K
R
445
*
10K
R
445
*
10K
C52 8
0.1 u F
C52 8
0.1 u F
R4 3 1 * 100 R4 3 1 * 100
+ EC25
33u F
+ EC25
33u F
C5 88
0.1 u F
C5 88
0.1 u F
R419 470 R419 470
C522
0.1
u F
C522
0.1
u F
L40 L40
LECM2012D-900QT
2 3
4 1
R4 3 9
10K
R4 3 9
10K
R497 33 0 R497 33 0
R451 49.9,1% R451 49.9,1%
C517
0.1
u F
C517
0.1
u F
L24 L24
LECM2012D-900QT
2 3
4 1
Y 3
25MHz
Y 3
25MHz
1
3
2
4
C5 8 7
0.1 u F
C5 8 7
0.1 u F
R501 49.9,1% R501 49.9,1%
C5 3 2
0.1 u F
C5 3 2
0.1 u F
C525 1 8 pF C525 1 8 pF
J 3 2 RJ45 J 3 2 RJ45
TX_CT
R5
TX_+
R1
TX_-
R2
RX_+
R 3
RX_-
R4
RX_CT
R6
LED1(Y)_CAT-
L1
LED1(Y)_AN+
L2
LED2(G)_CAT-
L 3
LED2(G)_AN+
L4
NC1
M 3
NC2
M4
S hield1
M1
S hield2
M2
R7
R7
R
8
R
8
R9
R9
R10
R10
R4 3 7 49.9,1% R4 3 7 49.9,1%
R500 49.9,1% R500 49.9,1%
C60 8 0.1 u F C60 8 0.1 u F
R49 8 33 0 R49 8 33 0
RD 3 1
* 1K
RD 3 1
* 1K
1 3
2
R504 49.9,1% R504 49.9,1%
C5 3 6 0.1 u F C5 3 6 0.1 u F
FB 3 2
* 60@100MHz/0 8 05/ 3 A
FB 3 2
* 60@100MHz/0 8 05/ 3 A
RD 33 1K RD 33 1K
1 3
2
C
144
1nF
/50v
C
144
1nF
/50v
C609 0.1 u F C609 0.1 u F
C526
0.1
u F
C526
0.1
u F
L41 L41
LECM2012D-900QT
2 3
4 1
R4 3 5 0 R4 3 5 0
R502 49.9,1% R502 49.9,1%
+
EC26
33u F
+
EC26
33u F
C529
0.1
u F
C529
0.1
u F
C514
0.1
u F
C514
0.1
u F
C51 8
0.1 u F
C51 8
0.1 u F
R5
9
0
*
0
R5
9
0
*
0
R4 3 2
1.96K,1%
R4 3 2
1.96K,1%
C 3 92
22 u F/6. 3 V
C 3 92
22 u F/6. 3 V
R44 3 49.9,1% R44 3 49.9,1%
RTL 83 06G
U47
RTL 83 06G-GR
RTL 83 06G
U47
RTL 83 06G-GR
TXON[2]
20
RXIN[4]
3
0
RXIN[0]
2
RXIP[0]
3
AVDD1
8
1
AGND
4
TXOP[0]
5
TXON[0]
6
TXOP[1]
10
AVDD1
8
8
TXON[1]
9
AGND
11
RXIP[1]
12
RXIN[1]
1
3
AVDD1
8
14
AVDD1
8
15
RXIN[2]
16
RXIP[2]
17
AGND
1
8
TXOP[2]
19
AVDD1
8
7
AVDD1
8
21
AVDD1
8
22
TXON[
3
]
2
3
TXOP[
3
]
24
AGND
25
RXIP[
3
]
26
RXIN[
3
]
27
AVDD1
8
2
8
AVDD1
8
29
RXIP[4]
3
1
AGND
3
2
TXOP[4]
33
TXON[4]
3
4
AVDD1
8
3
5
ITE
S
T1(IN
3
6)
3
6
ITE
S
T2(U
S
EANA50)
3
7
ITE
S
T
3
(CPR
S
T
38
DGND
3 9
RE S ET#
40
ITE S T4(NoRMIICK)
41
DI S DUALMII(mode s et4)
42
DVDD1 8
4 3
P4MODE[1](mode s et 3 )
44
P4MODE[0](mode s et2)
45
P4FLCTRL/CPU_Interr u pt#
46
P4 S PD S TA
47
P4FULL(HOME_CR S )
4 8
P4LNK S TA#
49
DGND
50
MTXC/PRXC(CTRL_REFCLK1)
51
M(R)TXEN/PRXDV
52
DVDD1 8
5 3
M(R)TXD[0]/PRXD[0]/LEDMODE[0]
54
M(R)TXD[1]/PRXD[1]/LEDMODE[1]
55
MTXD[2]/PRXD[2]/P4IRTAG[0]
56
MTXD[ 3 ]/PRXD[ 3 ]/P4IRTAG[1]
57
MCOL/PCOL
5 8
MRXC/PTXC/REFCLK1
59
MRXDV/PTXEN/CR S DV
60
M(R)RXD[0]/PTXD[0]
61
DVDD 33
62
M(R)RXD[1]/PTXD[1]
6 3
DGND
64
ITE
S
T5(CPT
S
T)
65
MRXD[2]/PTXD[2]
66
MRXD[
3
]/PTXD[
3
]
67
S
EL_MIIMAC#/DI
S
D
S
PRI
6
8
EN_AUTOXOVER
69
DVDD1
8
70
EN_R
S
T_BLNK
71
ITE
S
T6(MONFCQ)
72
ENEEPROM/PHY2PRXD[0]/M(R)2TXD[0]
7
3
S
CL_MDC
74
S
DA_MDIO
75
GXENFC/PHY2PRXD[1]/M(R)2TXD[1]
76
GYENFC/P2RXD[2]/M2TXD[2]
77
ENBKPR
S
/P2RXD[
3
]/M2TXD[
3
]
7
8
DGND
79
DI
S
BRDCTRL/PHY2PRXDV/M(R)2TXEN
8
0
PHY2PRXC/M2TXC/CTRL_REFCLK2
8
1
PHY2PTXC/M2RXC/REFCLK2
8
2
DI
S
PORTPRI[0](P2TXEN/M2RXDV/CR
S
DV2)
83
DI
S
PORTPRI[1](PHY2PTXD[0]/M(R)2RXD[0])
8
4
DI
S
PORTPRI[2](PHY2PTXD[1]/M(R)2RXD[1])
8
5
DI
S
PORTPRI[
3
](PHY2PTXD[2]/M2RXD[2])
8
6
DVDD
33
8
7
DI
S
PORTPRI[4](PHY2PTXD[
3
]/M2RXD[
3
])
88
LED_BLNK_TIME/PHY2PCOL/M2COL
8
9
ENDEFER/LOOPLED#
90
DI
S
TAGPRI/LED_ADD[4]
91
DI
S
HOMEPLUG/LED_ACT[4]
92
DI
S
VLAN/LED_
S
PD[4]
9
3
DGND
94
S
ETGROUP/LED_DUP[4]
95
MODE
S
ET[1]/LED_ADD[
3
]
96
EN4
8
PA
SS
1/LED_ACT[
3
]
97
DI
S
ARP/LED_
S
PD[
3
]
9
8
LED_DUP[
3
]/GYMODE(mode
s
et0)
99
DVDD1
8
100
LED_ACT[2]/P4ANEG
10 3
LED_ S PD[2]/GXANEG
104
LED_DUP[2]/GYANEG
105
DVDD 33
106
LED_ADD[1]/GX S PD100
107
LED_ACT[1]/GY S PD100
10 8
LED_ S PD[1]/GXFULL
109
LED_DUP[1]/GYFULL
110
LED_ADD[0]/ENFORWARD
111
DGND
112
LED_ACT[0]/BCINDROP
11 3
LED_ S PD[0]/MAX15 3 6
114
LED_DUP[0]
115
CK25MOUT
116
O S CI
117
HVDD 33
11 8
AVDD1 8
119
X1
120
X2
121
AGND
122
VCTRL
12 3
DTE S T2
124
DTE S T1
125
AGND
126
IBREF
127
AVDD1 8
12 8
DI
S
LEAKY/LED_ADD[2]
101
DGND
102
RD 3 2 1K RD 3 2 1K
1 3
2
R499 33 0 R499 33 0
C521
0.1
u F
C521
0.1
u F
C
150
1nF
/5
0v
C
150
1nF
/5
0v
C5 33
0.1 u F
C5 33
0.1 u F
R42 8 1K R42 8 1K
C606 0.1 u F C606 0.1 u F
R429 * 0 R429 * 0
RD29
1K RD29
1K
1 3
2
C52 3
10 u F/10V
C52 3
10 u F/10V
L42 L42
LECM2012D-900QT
2 3
4 1
R41 8 1K R41 8 1K
R4 3 6 49.9,1% R4 3 6 49.9,1%
U46
* 24LC04
U46
* 24LC04
A0
1
A1
2
A2
3
GND
4
S DA
5
S CL
6
WP
7
VCC
8
R442 * 0 R442 * 0