Panasonic KX-NSX1000 / KX-NSX2000 Service Manual ▷ View online
45
KX-NSX1000/KX-NSX2000
12.1.8.
No.8 (Ethernet Controler)
37
35
C
E
B
A
D
F
3
6
4
2
5
8
7
A
B
C
D
E
F
LANC#1_CLK_25M
LANC#2_CLK_25M
3R3V
C478
22u
6.3
DG
3R3V_LANC#1
C43
22u
6.3
C44
0.1u
16
DG
C45
0.1u
16
C46
0.1u
16
C47
0.1u
16
C48
0.1u
16
1
#
C
N
A
L
_
V
9
R
0
1
#
C
N
A
L
_
V
5
R
1
C51
0.1u
16
C50
0.1u
16
C49
0.1u
16
DG
C53
0.1u
16
DG
C54
0.1u
16
C52
0.1u
16
C55
0.1u
16
C56
0.1u
16
1R8V_LANC
1R8V
G
D
G
D
C563
10u
10
C564
10u
10
R77
10k
3R3V_LANC#1
R78
10k
R79
10k
R80
10k
R81
10k
DG
0R9V_LANC#1
DG
C40
22u
6.3
1R5V_LANC#1
DG
C41
22u
6.3
3R3V_LANC#1
R85
10k
R84
10k
R83
10k
R82
10k
NC
DG
LANC#1_MDI3_M_L2SW#1
009:8D
LANC#1_MDI3_P_L2SW#1
009:8D
LANC#1_MDI2_M_L2SW#1
009:8D
LANC#1_MDI2_P_L2SW#1
009:8D
LANC#1_MDI1_M_L2SW#1
009:8D
LANC#1_MDI1_P_L2SW#1
009:8D
LANC#1_MDI0_M_L2SW#1
009:8C
LANC#1_MDI0_P_L2SW#1
009:8C
R76
10k
R481
10k
NC
3R3V_LANC#1
R71
10k
BUFPCIE_CLK_N_LANC#1
004:4B
BUFPCIE_CLK_P_LANC#1
004:4B
CEX_PCIE_TX_P_LANC#1
001:1D
CEX_PCIE_TX_N_LANC#1
001:1D
CEX_PCIE_RX_P_LANC#1
001:4D
CEX_PCIE_RX_N_LANC#1
001:4D
BUF_PCIE_RSTn_LANC
004:3D;008:1E
R69
10k
R68
10k
R70
4.99k
DG
FPGA_CLK_25M_LANC
008:3D;013:3C
DG
DG
IC11
1
A
2
B
4
Y
5
VCC
3
GND
3R3V
1R8V_LANC
DG
C57
0.1u
16
C58
0.01u
16
R482
10k
3R3V_LANC#1
DG
R485
0
NC
R96
10k
CEX_PCIE_RX_P_LANC#2
001:4D
C480
0.01u
16
R88
4.99k
DG
R97
10k
DG
R99
10k
DG
R89
10k
R103
10k
DG
DG
LANC#2_MDI3_M_L2SW#1
009:8C
BUFPCIE_CLK_P_LANC#2
004:4B
R98
10k
3R3V
DG
R86
10k
1R5V_LANC#2
R100
10k
NC
3R3V_LANC#2
R484
10k
DG
R87
10k
R95
10k
1R8V_LANC
R101
10k
0R9V_LANC#2
DG
BUF_PCIE_RSTn_LANC
004:3D;008:5C
C65
22u
6.3
C479
0.1u
16
DG
R102
10k
3R3V_LANC#2
IC34
1
A
2
B
4
Y
5
VCC
3
GND
CEX_PCIE_RX_N_LANC#2
001:4D
3R3V_LANC#2
FPGA_CLK_25M_LANC
008:7B;013:3C
C66
22u
6.3
R486
0
NC
BUFPCIE_CLK_N_LANC#2
004:4B
CEX_PCIE_TX_P_LANC#2
001:1D
CEX_PCIE_TX_N_LANC#2
001:1D
LANC#2_MDI3_P_L2SW#1
009:8C
LANC#2_MDI2_P_L2SW#1
009:8C
LANC#2_MDI2_M_L2SW#1
009:8C
LANC#2_MDI1_P_L2SW#1
009:8C
LANC#2_MDI1_M_L2SW#1
009:8C
LANC#2_MDI0_P_L2SW#1
009:8B
LANC#2_MDI0_M_L2SW#1
009:8B
C83
0.1u
16
0R9V_LANC#2
C82
0.1u
16
C72
0.1u
16
C481
22u
6.3
3R3V_LANC#2
C81
0.1u
16
C70
22u
6.3
C80
0.1u
16
C79
0.1u
16
C71
0.1u
16
C75
0.1u
16
3R3V
DG
C74
0.1u
16
C77
0.1u
16
DG
DG
DG
C78
0.1u
16
C76
0.1u
16
1R5V_LANC#2
C73
0.1u
16
R74
3.3k
R73
3.3k
R72
3.3k
R75
3.3k
LANC#1_LINK100n_LED
006:1C
LANC#1_LINK1000n_LED
006:1D
R526
10k
R90
3.3k
R91
3.3k
R93
3.3k
R92
3.3k
LANC#2_LINK1000n_LED
006:1D
LANC#2_LINK100n_LED
006:1D
R527
10k
C62
0.1u
16
C61
0.1u
16
C69
0.1u
16
C68
0.1u
16
R497
0
R498
0
NC
R500
0
NC
R499
0
LANC#1_ACTn_LED
006:1D
LANC#2_ACTn_LED
006:1D
L30
L28
L31
IC40
NC
1
*CS
2
SO/IO1
6
SCK
7
*HOLD/IO3
3
*WP/IO2
8
VCC
4
VSS
5
SI/IO0
3R3V_LANC#1
DG
C588
0.1u
16
NC
DG
R622
NC
R625
NC
R623NC
R624NC
3R3V_LANC#2
C589
0.1u
16
NC
DG
R626
NC
R629
NC
R627
NC
R628
NC
R94
10k
R483
10k
NC
3R3V_LANC#2
IC41
NC
1
*CS
2
SO/IO1
6
SCK
7
*HOLD/IO3
3
*WP/IO2
8
VCC
4
VSS
5
SI/IO0
DG
R702
33k
NC
DG
DG
R703
33k
NC
R704
10k
NC
R705
10k
NC
R706
0
R707
0
DG
C598
1000p
50
DG
C599
1000p
50
C67
0.039u
10
C42
0.039u
10
IC12
17
*PE_RST
18
JTAG_TMS
33
LED2
19
JTAG_CLK
20
PE_Tn
21
PE_Tp
22
NC
23
PE_Rn
24
PE_Rp
34
RSVD34_PU
35
RSVD35_PU
36
RSVD36_PU
37
CBOT
38
VDD0p9_OUT
39
VDD1p5_OUT
40
CTOP
51
VDD3p3_4
52
MDI_MINUS2
53
MDI_PLUS2
25
PECLKn
26
PECLKp
27
VDD3p3_2
28
*DEV_OFF
29
JTAG_TDI
30
LED1
31
LED0
32
VDD0p9_2
41
VDD3p3_3
42
VDD0p9_3
43
RSVD43
44
RSVD44
45
XTAL2
46
XTAL1
47
VDD1p5_1
48
RSET
54
MDI_MINUS1
55
MDI_PLUS1
56
VDD1p5_2
57
MDI_MINUS0
58
MDI_PLUS0
59
VDD0p9_4
60
SDP3
61
SDP1/PCIE_DIS
62
SDP2
63
SDP0
64
VDD3p3_5
1
LAN_PWR_GOOD
2
RSVD2_PD
3
RSVD3_PD
4
JTAG_TDO
5
RSVD5_PU
6
RSVD6_PU
7
RSVD7_PU
8
RSVD8_PU
9
RSVD9_PU
10
VDD3p3_1
11
VDD0p9_1
12
RSVD12_PU
13
RSVD13_PU
14
RSVD14_PU
15
RSVD15_PU
16
*PE_WAKE
49
MDI_MINUS3
50
MDI_PLUS3
65
GND
IC13
17
*PE_RST
18
JTAG_TMS
33
LED2
19
JTAG_CLK
20
PE_Tn
21
PE_Tp
22
NC
23
PE_Rn
24
PE_Rp
34
RSVD34_PU
35
RSVD35_PU
36
RSVD36_PU
37
CBOT
38
VDD0p9_OUT
39
VDD1p5_OUT
40
CTOP
51
VDD3p3_4
52
MDI_MINUS2
53
MDI_PLUS2
25
PECLKn
26
PECLKp
27
VDD3p3_2
28
*DEV_OFF
29
JTAG_TDI
30
LED1
31
LED0
32
VDD0p9_2
41
VDD3p3_3
42
VDD0p9_3
43
RSVD43
44
RSVD44
45
XTAL2
46
XTAL1
47
VDD1p5_1
48
RSET
54
MDI_MINUS1
55
MDI_PLUS1
56
VDD1p5_2
57
MDI_MINUS0
58
MDI_PLUS0
59
VDD0p9_4
60
SDP3
61
SDP1/PCIE_DIS
62
SDP2
63
SDP0
64
VDD3p3_5
1
LAN_PWR_GOOD
2
RSVD2_PD
3
RSVD3_PD
4
JTAG_TDO
5
RSVD5_PU
6
RSVD6_PU
7
RSVD7_PU
8
RSVD8_PU
9
RSVD9_PU
10
VDD3p3_1
11
VDD0p9_1
12
RSVD12_PU
13
RSVD13_PU
14
RSVD14_PU
15
RSVD15_PU
16
*PE_WAKE
49
MDI_MINUS3
50
MDI_PLUS3
65
GND
C63
56p
50
C59
56p
50
C60
47p
50
C64
47p
50
Ethernet Controller #1
Ethernet Controller #2
KX-NSX1000/2000 Mother Board No.8
46
KX-NSX1000/KX-NSX2000
12.1.9.
No.9 (L2SW#1)
34
91
103
102
101
93
92
GREEN
2KV
1000PF
1
2
YELLOW
6
3
5
4
8
7
RJ45
GREEN
75 OHM
75 OHM
75 OHM
75 OHM
TX1+
TX1-
TX2+
TX2-
TX3+
TX3-
TX4+
TX4-
TD2+
TD1+
TD4-
TD3-
TD4+
TD3+
TD2-
TD1-
CT
CT
GREEN
2KV
1000PF
1
2
YELLOW
6
3
5
4
8
7
RJ45
GREEN
75 OHM
75 OHM
75 OHM
75 OHM
TX1+
TX1-
TX2+
TX2-
TX3+
TX3-
TX4+
TX4-
TD2+
TD1+
TD4-
TD3-
TD4+
TD3+
TD2-
TD1-
CT
CT
C
E
B
A
D
F
3
6
4
2
5
8
7
A
B
C
D
E
F
L2#1_P5_RGMII_TXD[0]
L2#1_P5_RGMII_TXD[1]
L2#1_P5_RGMII_TXD[2]
L2#1_P5_RGMII_TXD[3]
L2#2_P6_RGMII_TXD[0]
L2#2_P6_RGMII_TXD[1]
L2#2_P6_RGMII_TXD[2]
L2#2_P6_RGMII_TXD[3]
L2#2_P6_RGMII_TXD[1]
L2#2_P6_RGMII_TXD[2]
L2#2_P6_RGMII_TXD[3]
L2#1_P6_RGMII_TXD[0]
L2#1_P6_RGMII_TXD[1]
L2#1_P6_RGMII_TXD[2]
L2#1_P6_RGMII_TXD[3]
L2#2_P5_RGMII_TXD[0]
L2#2_P5_RGMII_TXD[1]
L2#2_P5_RGMII_TXD[2]
L2#2_P5_RGMII_TXD[3]
FPGA_L2SW#1_MDC_1R8V
IC15
7
P0_MDIN1
8
P0_MDIP1
9
P0_AVDD2
10
P0_MDIN0
11
P0_MDIP0
12
P1_MDIN3
13
P1_MDIP3
14
P1_AVDD1
15
P1_MDIN2
16
P1_MDIP2
17
P1_MDIN1
18
P1_MDIP1
19
P1_AVDD2
20
P1_MDIN0
21
P1_MDIP0
22
P2_MDIN3
23
P2_MDIP3
24
P2_AVDD1
25
P2_MDIN2
26
P2_MDIP2
27
P2_MDIN1
28
P2_MDIP1
29
P2_AVDD2
30
P2_MDIN0
31
P2_MDIP0
32
RSET
33
AVDD1
34
NC1
35
XTAL_GND
36
NC2
37
XTAL_IN
38
XTAL_OUT
39
AVDD2
40
VDD_CORE1
41
VDDO_S
42
NC3
43
VDD_CORE2
44
P3_MDIN3
45
P3_MDIP3
46
P3_AVDD1
47
P3_MDIN2
48
P3_MDIP2
49
P3_MDIN1
50
P3_MDIP1
51
P3_AVDD2
52
P3_MDIN0
53
P3_MDIP0
54
P4_MDIN3
55
P4_MDIP3
56
P4_AVDD1
57
P4_MDIN2
58
P4_MDIP2
59
P4_MDIN1
60
P4_MDIP1
61
P4_AVDD2
62
P4_MDIN0
63
P4_MDIP0
64
NC4
65
NC5
66
SW_MODE1
67
SW_MODE0
68
*RESET
69
VDD_CORE3
70
MDC_CPU
71
MDIO_CPU
72
*INT
73
P5_RGMII_EN
74
VDD_CORE4
75
P5_VDDO1
76
P5_OUTD3/P5_MODE1
77
P5_OUTD2/P5_MODE0
78
P5_OUTD1/ADDR4
79
P5_OUTD0/ADDR0
80
VDD_CORE5
81
P5_OUTEN/P5_VDDOS1
82
P5_GTXCLK/P5_VDDOS0
83
P5_OUTCLK
84
P5_VDDO2
85
P5_INCLK
86
P5_INDV
87
VDD_CORE6
88
P5_IND0
89
P5_IND1
90
P5_IND2
91
P5_IND3
92
P5_VDDO3
93
VDD_CORE7
94
P5_CRS/MDC_PHY
95
P5_COL/MDIO_PHY
96
P6_RGMII_EN
97
VDD_CORE8
98
P6_VDDO1
99
P6_OUTD3/P6_MODE1
100
P6_OUTD2/P6_MODE0
101
P6_OUTD1/RMU_MODE1
102
P6_OUTD0/RMU_MODE0
103
VDD_CORE9
104
P6_OUTEN/P6_VDDOS1
105
P6_GTXCLK/P6_VDDOS0
106
P6_OUTCLK
107
P6_VDDO2
108
P6_INCLK
109
P6_INDV
110
VDD_CORE10
111
P6_IND0
112
P6_IND1
113
P6_IND2
114
P6_IND3
115
P6_VDDO3
116
VDD_CORE11
117
P6_CRS/GPIO0
118
P6_COL/GPIO1
119
P0_LED/JUMBO
120
P1_LED/LED_SEL0
121
P2_LED/LED_SEL1
122
EE_VDDO1
123
P3_LED
124
P4_LED
125
EE_DIN/C0_LED/HD_FLOW
126
EE_CLK/C1_LED/FD_FLOW
127
EE_VDDO2
128
EE_CS/C2_LED/EE_WE
1
EE_DOUT/EE_IO/C3_LED
2
P0_MDIN3
3
P0_MDIP3
4
P0_AVDD1
5
P0_MDIN2
6
P0_MDIP2
129
VSS
JK3
2
3
11
12
14
13
16
15
4
5
6
7
8
9
1
10
T5
1
2
3
16
15
14
20
19
18
4
17
21
22
23
24
5
6
7
8
9
10
11
3
1
2
1
R138
4.99k
DG
DG
T4
1
2
3
16
15
14
20
19
18
4
17
21
22
23
24
5
6
7
8
9
10
11
3
1
2
1
DG
DG
1R8V_L2SW#1_AVDD_COM
LANC#2_MDI0_P_L2SW#1
008:4E
1R8V_L2SW#1_AVDD_COM
DG
T6
1
2
3
16
15
14
20
19
18
4
17
21
22
23
24
5
6
7
8
9
10
11
3
1
2
1
DG
1R8V_L2SW#1_AVDD
1R8V_L2SW#1_AVDD_COM
DG
CEX_CTREF_L2SW#1
001:2B
CEX_MDI2_N_L2SW#1
001:2A
CEX_MDI0_P_L2SW#1
001:2B
CEX_MDI2_P_L2SW#1
001:2A
CEX_MDI3_N_L2SW#1
001:2A
CEX_MDI3_P_L2SW#1
001:2A
CEX_MDI1_N_L2SW#1
001:2B
CEX_MDI0_N_L2SW#1
001:2B
CEX_MDI1_P_L2SW#1
001:2B
LANC#2_MDI0_M_L2SW#1
008:4E
LANC#2_MDI1_P_L2SW#1
008:4E
LANC#2_MDI1_M_L2SW#1
008:4E
LANC#2_MDI2_P_L2SW#1
008:4E
LANC#2_MDI2_M_L2SW#1
008:4E
LANC#2_MDI3_P_L2SW#1
008:4E
LANC#2_MDI3_M_L2SW#1
008:4E
3R3V
1R0V_L2SW#1_CORE
L6
1R8V
L2SW#1_CLK_25M
009:2A
C104
0.1u
16
DG
DG
R123
4.7k
NC
DG
R122
4.7k
1R8V
R115
4.7k
NC
R118
4.7k
NC
R119
4.7k
R121
4.7k
NC
R120
4.7k
NC
DG
R112
1.5k
R114
1.8k
FPGA_RESETn_L2SW#1
013:3C
L2SW#1_INTn_FPGA
013:3B
L2#1_P5_RGMII_TXD[0-3]
010:2C
L2SW#1_P5_RGMII_TX_CTRL
010:2C
L2SW#1_P5_RGMII_TXC
010:2C
R106
4.7k
R113
4.7k
NC
R107
4.7k
NC
DG
1R8V
L2SW#2_P6_RGMII_TXC
010:2C
L2SW#2_P6_RGMII_TX_CTRL
010:2B
L2#2_P6_RGMII_TXD[0-3]
010:2B
1R8V
1R0V_L2SW#1_CORE
R464
4.7k
NC
R465
4.7k
NC
L2SW#1_P6_RGMII_TX_CTRL
010:4A
L2SW#1_P6_RGMII_TXC
010:4A
L2#1_P6_RGMII_TXD[0-3]
010:4A
DG
R466
4.7k
R126
4.7k
NC
R128
4.7k
NC
R127
4.7k
R125
4.7k
1R8V
DG
C90
0.1u
16
C91
0.1u
16
C92
0.1u
16
C89
0.1u
16
C135
0.1u
16
C96
0.1u
16
C98
10u
10
C95
0.1u
16
C97
0.1u
16
DG
C99
10u
10
L2SW#2_P5_RGMII_TXC
010:5A
L2SW#2_P5_RGMII_TX_CTRL
010:5A
L2#2_P5_RGMII_TXD[0-3]
010:5A
R134
4.7k
DG
CF9
NC
CF10
NC
CF11
NC
CF12
NC
CF13
NC
CF16
NC
CF14
NC
CF15
NC
DG
R137
100
L2SW#1_P1_YELLOW
013:1B
L2SW#1_P1_GREEN
013:1B
R133
100
1R8V_L2SW#1_AVDD_COM
DG
FG_LAN
CF7
NC
CF6
NC
CF8
NC
CF5
NC
DG
CF4
NC
CF1
NC
CF3
NC
L2SW#1_P0_GREEN
013:1B
CF2
NC
DG
1R8V_L2SW#1_AVDD_COM
L2SW#1_P0_YELLOW
013:1B
R124
100
R109
100
FG_LAN
JK2
2
3
11
12
14
13
16
15
4
5
6
7
8
9
1
10
R135
4.7k
3R3V
R136
4.7k
C108
0.1u
16
DG
DG
L2SW#1_C1_LED_FPGA
013:3B
L2SW#1_C2_LED_FPGA
013:3C
L2SW#1_P1_LED_FPGA
013:3B
L2SW#1_P0_LED_FPGA
013:3C
C88
0.01u
16
C84
0.1u
16
FPGA_CLK_25M_L2SW#1
011:3B
IC14
1
A
2
B
4
Y
5
VCC
3
GND
DG
DG
1R8V
R108
33
L2SW#1_CLK_25M
009:6C
DG
C106
0.1u
16
3R3V
C119
22u
6.3
1R0V
DL2
1
2
3
DG
DG
C118
10u
10
C117
0.1u
16
DL1
NC
1
2
3
DG
C123
0.1u
16
C124
0.1u
16
C125
0.1u
16
C120
0.1u
16
C121
0.1u
16
C122
0.1u
16
C126
22u
6.3
1R0V_L2SW#1_CORE
DG
G
D
G
D
1R8V
DL4
1
2
3
C136
0.1u
16
DG
DL3
NC
1
2
3
C151
0.1u
16
C154
0.1u
16
C153
0.1u
16
C150
0.1u
16
C152
0.1u
16
C146
0.1u
16
C145
0.1u
16
C148
0.1u
16
C147
0.1u
16
C149
0.1u
16
DG
C157
22u
6.3
1R8V_L2SW#1_AVDD
1R8V_L2SW#1_AVDD
DG
C159
0.1u
16
C158
0.01u
16
DL5
1
2
3
DG
C161
0.01u
16
C160
0.1u
16
DG
1R8V_L2SW#1_AVDD_COM
R143
0
N
C
FG_LAN
R142
0
N
C
FG_LAN
L7
600
NC
C129
0.1u
NC
DG
C130
100p
NC
R141
0
N
C
FG_L
C94
10u
10
LANC#1_MDI1_M_L2SW#1
008:7C
LANC#1_MDI3_M_L2SW#1
008:7B
LANC#1_MDI3_P_L2SW#1
008:7B
LANC#1_MDI2_M_L2SW#1
008:7C
LANC#1_MDI0_P_L2SW#1
008:7C
LANC#1_MDI1_P_L2SW#1
008:7C
LANC#1_MDI0_M_L2SW#1
008:7C
LANC#1_MDI2_P_L2SW#1
008:7C
C93
0.1u
16
C103
1000p
50
C87
1000p
50
C100
0.1u
16
C101
0.1u
16
C105
0.1u
16
C170
0.1u
16
C171
0.1u
16
C177
0.1u
16
C178
0.1u
16
C179
0.1u
16
C180
0.1u
16
C181
0.1u
16
C182
0.1u
16
C194
0.1u
16
C193
0.1u
16
C191
0.1u
16
C192
0.1u
16
C198
0.1u
16
C213
0.1u
16
C199
0.1u
16
C212
0.1u
16
C218
0.1u
16
C221
0.1u
16
C220
0.1u
16
C222
0.1u
16
C216
0.1u
16
C215
0.1u
16
C217
0.1u
16
C219
0.1u
16
C85
0.1u
16
C141
10u
10
R130
10
R104
10
R105
10
R132
10
C143
22u
6.3
C102
0.01u
16
C86
0.01u
16
R111
10
1
8
2
7
3
6
4
5
R129
10
18
27
36
45
DG
IC42
1
VCCA
2
GND
4
B
5
DIR
3
A
6
VCCB
3R3V
R638
33
C592
0.1u
16
FPGA_L2SW#1_MDIO_DIR
011:3C
DG
C591
0.1u
16
DG
1R8V
DG
R640
1.8k
NC
FPGA_L2SW#1_MDC
013:3B
R641
4.7k
1R8V
FPGA_L2SW#1_MDIO
011:5C
C156
10u
10
IC47
1
A
2
B
4
Y
5
VCC
3
GND
DG
1R8V
C627
0.1u
16
DG
R639
33
Ethernet
Controller #1
Ethernet
Controller #2
P5/P6 I/O Voltage
1.8V
P5_OUTEN/P5_VDDOS[1] = 1
2.5V
P5_OUTEN/P5_VDDOS[1] = 1 P5_GTXCLK/P5_VDDOS[0]= 0
1.8V
P6_OUTEN/P5_VDDOS[1] = 1
2.5V
P6_OUTEN/P5_VDDOS[1] = 1 P6_GTXCLK/P6_VDDOS[0]= 0
P5/P6 MODE
RGMII GTXCLK=125MHz(1000BASE)
MODE[1:0] = 01
MDIO PHYADDRS
L2SW#1
5’b00000
P5_OUTD1/ADDR4=0 (MSB)
P5_OUTD0/ADDR0=0 (LSB)
L2SW#2
5’b00000
P5_OUTD1/ADDR4=0 (MSB)
P5_OUTD0/ADDR0=0 (LSB)
P[2:1]_LED:LED_SEL[1:0]
01=Link/Activity with Speed by 3 Colors
KX-NSX1000/2000 Mother Board No.9
47
KX-NSX1000/KX-NSX2000
12.1.10. No.10 (L2SW#2)
36
102
103
104
GREEN
2KV
1000PF
1
2
YELLOW
6
3
5
4
8
7
RJ45
GREEN
75 OHM
75 OHM
75 OHM
75 OHM
TX1+
TX1-
TX2+
TX2-
TX3+
TX3-
TX4+
TX4-
TD2+
TD1+
TD4-
TD3-
TD4+
TD3+
TD2-
TD1-
CT
CT
GREEN
2KV
1000PF
1
2
YELLOW
6
3
5
4
8
7
RJ45
GREEN
75 OHM
75 OHM
75 OHM
75 OHM
TX1+
TX1-
TX2+
TX2-
TX3+
TX3-
TX4+
TX4-
TD2+
TD1+
TD4-
TD3-
TD4+
TD3+
TD2-
TD1-
CT
CT
C
E
B
A
D
F
3
6
4
2
5
8
7
A
B
C
D
E
F
L2#1_P6_RGMII_TXD[0]
L2#1_P6_RGMII_TXD[1]
L2#1_P6_RGMII_TXD[2]
L2#1_P6_RGMII_TXD[3]
L2#1_P6_RGMII_TXD[1]
L2#1_P6_RGMII_TXD[2]
L2#1_P6_RGMII_TXD[3]
L2#2_P5_RGMII_TXD[0]
L2#2_P5_RGMII_TXD[1]
L2#2_P5_RGMII_TXD[2]
L2#2_P5_RGMII_TXD[3]
L2#2_P6_RGMII_TXD[0]
L2#2_P6_RGMII_TXD[1]
L2#2_P6_RGMII_TXD[2]
L2#2_P6_RGMII_TXD[3]
L2#1_P5_RGMII_TXD[0]
L2#1_P5_RGMII_TXD[1]
L2#1_P5_RGMII_TXD[2]
L2#1_P5_RGMII_TXD[3]
FPGA_L2SW#2_MDC_1R8V
C175
10u
10
1R0V_L2SW#2_CORE
DG
C204
22u
6.3
C200
0.1u
16
CF24
NC
C172
0.1u
16
L9
C232
10u
10
1R0V
C238
0.1u
16
CF21
NC
DG
C174
0.1u
16
1R8V
1R8V
DL7
1
2
3
1R0V_L2SW#2_CORE
DG
L2SW#1_P6_RGMII_TXC
009:2C
DG
L2SW#2_CLK_25M
010:2A
DG
DG
CF20
NC
L2SW#1_P6_RGMII_TX_CTRL
009:2B
C176
10u
10
C186
0.1u
16
C206
22u
6.3
CF18
NC
L2#1_P6_RGMII_TXD[0-3]
009:2B
R110
33
L2SW#1_P5_RGMII_TXC
009:5A
DG
DL9
1
2
3
C244
0.1u
16
CF19
NC
1R8V
3R3V
DG
L2SW#1_P5_RGMII_TX_CTRL
009:5A
DG
C247
22u
6.3
DG
C208
0.1u
16
L2SW#2_P3_GREEN
013:1C
1R0V_L2SW#2_CORE
R173
4.99k
L2#1_P5_RGMII_TXD[0-3]
009:5A
R159
4.7k
NC
1R8V_L2SW#2_AVDD
C205
0.1u
16
CF17
NC
L2SW#2_CLK_25M
010:6C
R169
4.7k
DG
DG
C207
0.1u
16
DG
R165
4.7k
NC
JK5
2
3
11
12
14
13
16
15
4
5
6
7
8
9
1
10
DG
R158
4.7k
C248
0.01u
16
C241
0.1u
16
1R8V_L2SW#2_AVDD_COM
R462
4.7k
NC
IC16
7
P0_MDIN1
8
P0_MDIP1
9
P0_AVDD2
10
P0_MDIN0
11
P0_MDIP0
12
P1_MDIN3
13
P1_MDIP3
14
P1_AVDD1
15
P1_MDIN2
16
P1_MDIP2
17
P1_MDIN1
18
P1_MDIP1
19
P1_AVDD2
20
P1_MDIN0
21
P1_MDIP0
22
P2_MDIN3
23
P2_MDIP3
24
P2_AVDD1
25
P2_MDIN2
26
P2_MDIP2
27
P2_MDIN1
28
P2_MDIP1
29
P2_AVDD2
30
P2_MDIN0
31
P2_MDIP0
32
RSET
33
AVDD1
34
NC1
35
XTAL_GND
36
NC2
37
XTAL_IN
38
XTAL_OUT
39
AVDD2
40
VDD_CORE1
41
VDDO_S
42
NC3
43
VDD_CORE2
44
P3_MDIN3
45
P3_MDIP3
46
P3_AVDD1
47
P3_MDIN2
48
P3_MDIP2
49
P3_MDIN1
50
P3_MDIP1
51
P3_AVDD2
52
P3_MDIN0
53
P3_MDIP0
54
P4_MDIN3
55
P4_MDIP3
56
P4_AVDD1
57
P4_MDIN2
58
P4_MDIP2
59
P4_MDIN1
60
P4_MDIP1
61
P4_AVDD2
62
P4_MDIN0
63
P4_MDIP0
64
NC4
65
NC5
66
SW_MODE1
67
SW_MODE0
68
*RESET
69
VDD_CORE3
70
MDC_CPU
71
MDIO_CPU
72
*INT
73
P5_RGMII_EN
74
VDD_CORE4
75
P5_VDDO1
76
P5_OUTD3/P5_MODE1
77
P5_OUTD2/P5_MODE0
78
P5_OUTD1/ADDR4
79
P5_OUTD0/ADDR0
80
VDD_CORE5
81
P5_OUTEN/P5_VDDOS1
82
P5_GTXCLK/P5_VDDOS0
83
P5_OUTCLK
84
P5_VDDO2
85
P5_INCLK
86
P5_INDV
87
VDD_CORE6
88
P5_IND0
89
P5_IND1
90
P5_IND2
91
P5_IND3
92
P5_VDDO3
93
VDD_CORE7
94
P5_CRS/MDC_PHY
95
P5_COL/MDIO_PHY
96
P6_RGMII_EN
97
VDD_CORE8
98
P6_VDDO1
99
P6_OUTD3/P6_MODE1
100
P6_OUTD2/P6_MODE0
101
P6_OUTD1/RMU_MODE1
102
P6_OUTD0/RMU_MODE0
103
VDD_CORE9
104
P6_OUTEN/P6_VDDOS1
105
P6_GTXCLK/P6_VDDOS0
106
P6_OUTCLK
107
P6_VDDO2
108
P6_INCLK
109
P6_INDV
110
VDD_CORE10
111
P6_IND0
112
P6_IND1
113
P6_IND2
114
P6_IND3
115
P6_VDDO3
116
VDD_CORE11
117
P6_CRS/GPIO0
118
P6_COL/GPIO1
119
P0_LED/JUMBO
120
P1_LED/LED_SEL0
121
P2_LED/LED_SEL1
122
EE_VDDO1
123
P3_LED
124
P4_LED
125
EE_DIN/C0_LED/HD_FLOW
126
EE_CLK/C1_LED/FD_FLOW
127
EE_VDDO2
128
EE_CS/C2_LED/EE_WE
1
EE_DOUT/EE_IO/C3_LED
2
P0_MDIN3
3
P0_MDIP3
4
P0_AVDD1
5
P0_MDIN2
6
P0_MDIP2
129
VSS
CF25
NC
1R8V
DG
CF26
NC
R152
4.7k
NC
1R8V_L2SW#2_AVDD
C236
0.1u
16
CF27
NC
R154
4.7k
NC
C245
10u
10
C209
0.1u
16
L2SW#2_P6_RGMII_TX_CTRL
009:4A
CF28
NC
R155
4.7k
C210
0.1u
16
L2SW#2_P3_YELLOW
013:1D
L2SW#2_P6_RGMII_TXC
009:4A
CF29
NC
R157
4.7k
NC
C211
0.1u
16
R172
100
L2#2_P6_RGMII_TXD[0-3]
009:4A
CF32
NC
C233
22u
6.3
C243
0.1u
16
DG
DG
CF30
NC
DG
1R8V_L2SW#2_AVDD
C240
0.1u
16
R168
100
C188
0.1u
16
CF31
NC
R148
1.5k
C246
10u
10
1R8V_L2SW#2_AVDD_COM
FG_LAN
R162
4.7k
NC
DG
R150
1.8k
DL8
NC
1
2
3
C242
0.1u
16
JK4
2
3
11
12
14
13
16
15
4
5
6
7
8
9
1
10
C482
0.1u
16
FPGA_RESETn_L2SW#2
013:3B
R164
4.7k
NC
C239
0.1u
16
R170
4.7k
C203
10u
10
R175
100
1R8V
FPGA_L2SW#2_MDC
013:3C
R163
4.7k
C251
0.01u
16
C249
0.1u
16
3R3V
DL6
NC
1
2
3
L2SW#2_P4_YELLOW
013:1D
R161
4.7k
C250
0.1u
16
C234
22u
6.3
R171
4.7k
L2SW#2_P4_GREEN
013:1D
C483
0.01u
16
L2SW#2_INTn_FPGA
013:3C
1R8V
DG
DG
C190
0.1u
16
R174
100
DG
C235
0.1u
16
DG
1R8V_L2SW#2_AVDD_COM
FPGA_CLK_25M_L2SW
013:3C
L2#2_P5_RGMII_TXD[0-3]
009:2C
C169
10u
10
DG
IC35
1
A
2
B
4
Y
5
VCC
3
GND
L2SW#2_P5_RGMII_TX_CTRL
009:2C
C166
0.1u
16
L2SW#2_C1_LED_FPGA
013:3C
L2SW#2_P5_RGMII_TXC
009:2C
C167
0.1u
16
C230
0.1u
16
L2SW#2_C2_LED_FPGA
013:3C
C237
0.1u
16
R146
4.7k
C168
0.1u
16
L2SW#2_P4_LED_FPGA
013:3C
DG
R149
4.7k
NC
C165
0.1u
16
DL10
1
2
3
L2SW#2_P3_LED_FPGA
013:3C
FG_LAN
DG
R151
4.7k
NC
C164
0.1u
16
DG
DG
CF23
NC
DG
C173
0.1u
16
3R3V
DG
CF22
NC
1R8V
R156
4.7k
NC
FG_R
FG_LAN
C224
100p
NC
C223
0.1u
NC
L10
600
N
C
DG
FG_LAN
R176
0
N
C
R140
0
C112
0.1u
16
DG
C113
0.1u
16
C114
0.1u
16
C111
0.1u
16
DG
C131
0.1u
DG
C128
0.1u
16
DG
C162
0.1u
16
DG
C163
0.1u
16
3R3VA_DSP#1
020:4E
DSP#1_LAN_TX_XP1
020:4B
DSP#1_LAN_TX_XM1
020:4B
DSP#1_LAN_RX_XP1
020:4B
DSP#1_LAN_RX_XM1
020:4B
DG
DSP#3_LAN_TX_XM1
021:6B
C127
0.1u
16
DSP#3_LAN_TX_XP1
021:6B
DSP#3_LAN_RX_XP1
021:6B
3R3VA_DSP#3
021:6E
DSP#3_LAN_RX_XM1
021:6B
DG
DSP#2_LAN_TX_XM1
020:7B
C132
0.1u
16
DSP#2_LAN_TX_XP1
020:7B
DSP#2_LAN_RX_XP1
020:7B
3R3VA_DSP#2
020:7E
DSP#2_LAN_RX_XM1
020:7B
C225
0.1u
16
DG
R532
1.8k
NC
IC39
1
VCCA
2
GND
4
B
5
DIR
3
A
6
VCCB
R533
33
FPGA_L2SW#2_MDIO_DIR
013:3D
C582
0.1u
16
1R8V
DG
3R3V
C583
0.1u
16
DG
DG
FPGA_L2SW#2_MDIO
013:3C
R534
4.7k
1R8V
R463
4.7k
C110
0.1u
16
T2
1
TD+
8
RD-
6
RD+
2
TCT
3
TD-
16
TX1+
7
RCT
15
TXCT
14
TX1-
11
RX1+
10
RXCT
9
RX-
4
NC1
5
NC2
12
NC3
13
NC4
T1
1
TD+
8
RD-
6
RD+
2
TCT
3
TD-
16
TX1+
7
RCT
15
TXCT
14
TX1-
11
RX1+
10
RXCT
9
RX-
4
NC1
5
NC2
12
NC3
13
NC4
T3
1
TD+
8
RD-
6
RD+
2
TCT
3
TD-
16
TX1+
7
RCT
15
TXCT
14
TX1-
11
RX1+
10
RXCT
9
RX-
4
NC1
5
NC2
12
NC3
13
NC4
C185
1000p
50
C197
1000p
50
C183
0.1u
16
C187
0.1u
16
C195
0.1u
16
C214
0.1u
16
R144
10
R145
10
R167
10
R166
10
C184
0.01u
16
C196
0.01u
16
R147
10
1
8
2
7
3
6
4
5
R160
10
18
27
36
45
R531
33
DG
1R8V
DG
C628
0.1u
16
IC48
1
A
2
B
4
Y
5
VCC
3
GND
LAN3
SIP Trunk port
LAN4
SIP Redundancy port
DSP#3
DSP#2
DSP#1
P5/P6 I/O Voltage
1.8V
P5_OUTEN/P5_VDDOS[1] = 1
2.5V
P5_OUTEN/P5_VDDOS[1] = 1 P5_GTXCLK/P5_VDDOS[0]= 0
1.8V
P6_OUTEN/P5_VDDOS[1] = 1
2.5V
P6_OUTEN/P5_VDDOS[1] = 1 P6_GTXCLK/P6_VDDOS[0]= 0
P5/P6 MODE
RGMII GTXCLK=125MHz(1000BASE)
MODE[1:0] = 01
MDIO PHYADDRS
L2SW#1
5’b00000
P5_OUTD1/ADDR4=0 (MSB)
P5_OUTD0/ADDR0=0 (LSB)
L2SW#2
5’b00000
P5_OUTD1/ADDR4=0 (MSB)
P5_OUTD0/ADDR0=0 (LSB)
P[2:1]_LED:LED_SEL[1:0]
01=Link/Activity with Speed by 3 Colors
KX-NSX1000/2000 Mother Board No.10
48
KX-NSX1000/KX-NSX2000
12.1.11. No.11 (FPGA Config)
71
72
73
74
71
72
73
74
C
B
A
D
3
5
4
2
B
C
D
A
6
IC17
U5
CONF_DONE
R8
*STATUS
AA4
IO261/DIFFIO_B3p/CRC_ERROR
K4
IO262/DATA0
D1
IO263/DATA1/ASDO
J4
IO264/NCSO
D3
DCLK
G8
IO265/DIFFIO_T1n/DATA2
G6
IO266/DIFFIO_T2p/DATA3
F6
IO267/DIFFIO_T2n/DATA4/DM3T
/*BWS3T/DM5T/*BWS5T
W4
IO268/DIFFIO_B1p/DATA5
Y4
IO269/DIFFIO_B1n/DATA6
R9
IO270/DIFFIO_B2p/DATA7
D2
*CE
P13
IO271/DIFFIO_R44p/*DEV_CLR
W8
IO260/INIT_DONE
E4
TCK
E3
TDO
G5
TMS
F5
TDI
P4
MSEL3
R5
MSEL2
P5
MSEL1
T6
MSEL0
P14
IO272/DIFFIO_R44n/DEV_OE
G11
IO273/CLKUSR
H4
*CONFIG
AB3
IO274/DIFFIO_B3n/NCEO
3R3V
R327
10k
R326
10k
FPGA_INIT_DONE
001:2E
R325
10k
Q1
4.7k
4.7k
DG
R496
10k
CEX_nCONFIG_FPGA
001:1E
R334
22
3R3V
DG
C329
0.1u
16
R331
10k
R332
10k
3R3V
DG
R329
10k
R330
10k
DG
R333
1k
CN7
NC
12
34
56
78
91
0
2R5V
2R5V
DG
2R5V
DG
FPGA_CLK_25M_L2SW#1
009:1A
FPGA_L2SW#1_MDIO_DIR
009:6B
DG
R643
10k
3R3V
R644
10k
3R3V
R328
1k
R694
22
R693
22
R692
22
Q8
4.7k
4.7k
NC
R696
NC
DG
R695
NC
CEX_WDT
001:4B;006:3C;012:4C
R697
10k
3R3V
DG
DG
C600
1000p
50
DG
C601
1000p
50
R710
33
R709
0
NC
R708
0
NC
FPGA_L2SW#1_MDIO
009:6B
R717
33
C617
0.1u
16
DG
R39
0
IC20
VJ1
1
*HOLD/IO3
2
VCC
14
DNU8
15
SI/IO0
3
DNU1
16
SCK
4
DNU2
13
DNU7
5
DNU3
12
DNU6
6
DNU4
11
DNU5
7
*CS
10
VSS
8
SO/IO1
9
*WP/IO2
Configuration MODE
MSEL [3] [2] [1] [1]
AS FAST 1 1 0 1
KX-NSX1000/2000 Mother Board No.1
1
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