Read Panasonic KV-S2087 (serv.man2) Service Manual online
119
13.1.21. No.21 (USB I/F)
KS-V2087H MAIN Board No.21
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
USB3.0 Device
FX3 JTAG I/F
nTRST
VSUPPLY
DBGACK
(0F1:SPI Boot)
*TRST Not USE -> Pull Down
GND
Program MODE
FX3 SPI Flash
DBGRQ
TCK
TDI
TMS
RESETn
VREF
TDO
RTCK
NC
DM
NC
GND
NC
SSTXM
NC
DP
NC
SSRXP
NC
GND_DRAIN
NC
VBUS
NC
SSRXM
SSTXP
1%
FX3 Power
1%
USB3.0I/F
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
S
S
NC
EXTD[12]
EXTD[9]
EXTD[3]
EXTD[0]
EXTD[7]
EXTD[6]
EXTD[5]
EXTD[2]
EXTD[4]
EXTD[1]
EXTD[15-0]
EXTD[13]
EXTD[11]
EXTD[15]
EXTD[14]
EXTD[10]
EXTD[8]
R1090
10k
R1137
22
R1124
22
36
D6
R1112
100k
1
2
3
4
5
6
7
8
CL480
R1163
0
R1124
22
27
D7
R1120
100k
1
2
3
4
5
6
7
8
SPI_CLK
1:7D;21:3D
R1164
100
R1124
22
18
GND
D4
R1166
100k
R1169
0
R1139
100k
+3.3VCPU
EXTD[15-0]
19:5C
R1168
0
C682
100p
R1094
10k
R1171
100k
R1152
0
+3.3V_VBATT
R1111
22
Q14
B
C
E
R1113
0
R1151
0
L90
GND
GND
R1088
10k
C696
22u
+3.3V_VBATT
JK1
6
7
8
9
10
11
2
3
4
5
1
FX_RESET
1:7D
GND
C690
22u
C705
0.1u
C719
0.1u
C691
22u
C708
0.01u
LF2
14
3
2
L84
LF1
14
3
2
USBRDY
1:7D
L93
R1125
22
1
2
3
45
6
7
8
*SLEEP_LOG
1:7B;24:3E;24:4C;25:1C
R1167
0
R1127
22
D8
R1160
10k
R1128
22
D9
R1158
10k
R1126
22
GND
R1157
10k
R1129
0
GND
R1155
10k
R1099
100k
R1132
100
R1102
100k
R1133
100
R1138
22
R1134
100
R1140
22
R1135
100
GND
R1162
10k
C698
47p
GND
C699
47p
L94
X6
19.2M
L88
GND_USBFG
L89
GND
IC44
1
IO1
2
GND
4
IO3
5
VDD
3
IO2
6
IO4
R1181
0
GND
LF3
4
3
21
GND_USBFG
R1100
100k
USBDDP
21:5D
GND
GND
C702
0.01u
R1177
0
UTXD
1:7B;21:4E
GND
GND_USBFG
USBDIR
11:6E;15:6E
R1118
22
C706
0.1u
R1174
1K
R1104
100k
SPI_CLK
1:7D;21:4F
C689
2.2u
GND
TMSUSB
21:5C
EXTRSV
19:4D
C703
0.1u
C700
0.1u
K
R1093
10k
USBDACK
11:6E;15:6E
C697
0.01u
D5
R1114
22
EXTWE
19:4E
GND
CL483
R1156
100k
GND
R1130
22
R1119
22
PMODE[2]
21:3C
C686
0.1u
R1143
22
*TRSTUSB
21:5C
UTXD
1:7B;21:3D
C693
0.1u
R1144
22
TCKUSB
21:5C
R1116
22
C704
0.01u
R1131
22
R1091
10k
GND
+1.2V_UAVDD
C692
47u
GND
+3.3VCPU
GND
R1141
22
CL482
CL479
R1142
22
EXTDOE
19:4E
PMODE[2]
21:1D
C701
0.1u
R1145
22
R1154
6.04k
R1095
100k
C694
0.1u
GND
R1103
100k
+1.2V_UTXVDD
R1153
200
R1159
100k
C707
0.01u
C687
0.1u
K
*SPI_CS
1:7D;21:3D
L85
C688
0.1u
R1096
100k
SSTXP
21:5D
EXTACK
19:4D
GND
SSTXM
21:5D
PMODE[0]
21:3C
L87
VBUS
21:5C
EXTCLK
19:6D
GND
*TRSTUSB
21:1E
+3.3VCPU
C695
0.1u
TDIUSB
21:1E
R1147
0
+1.2V_URXVDD
TMSUSB
21:1E
IC43
1
*CS
2
SO/SIO1
6
SCLK
7
*HOLD
3
*WP
8
VCC
4
GND
5
SI/SIO0
GND
TCKUSB
21:1E
USBCLK
11:6F;15:6F
C712
0.1u
TDOUSB
21:1F
PMODE[1]
21:1D
C709
0.1u
VBUS
21:6C
+3.3VCPU
GND
SSRXM
21:6E
+3.3VCPU
+3.3VCPU
SSRXP
21:6E
C683
0.1u
10
+3.3V_UCVDD
SSTXM
21:6E
R1115
22
C711
0.01u
SSTXP
21:6E
GND
C716
0.1u
USBDDP
21:6D
TDOUSB
21:5C
C713
0.01u
USBDDM
21:6D
EXTDSEL
19:4E
GND
+3.3V_UVIO1
+3.3VCPU
C717
0.1u
GND
C684
10p
PMODE[1]
21:3C
C714
0.01u
C685
12p
PMODE[0]
21:1D
+3.3V_UVIO2_3
R1101
100k
GND
USBDREQ
11:6E;15:6E
C718
0.1u
K
R1117
22
GND
IC42
GPIO16
J6
GPIO38
J1
GPIO15
G8
VSS13
L6
VIO4
B1
AVSS
B7
AVDD
A7
VSS14
L11
VIO5
C11
U3RXVDDQ
A2
U3TXVDDQ
B5
GPIO57
C4
GPIO55
C2
GPIO3
G10
GPIO14
J8
GPIO13
K9
GPIO12
K10
GPIO11
L10
GPIO9
J9
GPIO4
G9
GPIO54
C1
GPIO39
H2
VDD5
H1
VSS7
G11
VIO2
F1
VIO3
E3
VDD3
E9
VSS10
L1
CVDDQ
B6
VDD2
C3
VSS2
B8
VSS3
B9
VDD4
F11
GPIO53
D4
GPIO56
D5
GPIO10
K11
GPIO8
J10
GPIO17
K8
GPIO7
H9
GPIO6
H10
GPIO5
F8
GPIO2
F7
GPIO1
F9
GPIO0
F10
GPIO52
D3
GPIO19
J7
GPIO21
G7
GPIO22
G6
GPIO49
E4
GPIO50
D1
GPIO18
K7
GPIO51
D2
GPIO23
K6
GPIO20
H7
GPIO24
H8
GPIO25
G5
GPIO26
H6
GPIO27
K5
GPIO28
J5
GPIO29
H5
*RESET
C5
GPIO34
J4
GPIO35
K1
*INT
L8
GPIO32
L4
GPIO30
G4
GPIO31
H4
GPIO36
J2
GPIO33
K2
GPIO48
E5
GPIO47
E1
GPIO46
F5
GPIO37
J3
GPIO43
G3
GPIO44
F3
GPIO45
F2
GPIO42
G2
GPIO41
F4
GPIO40
H3
R_USB3
B3
VSS6
G1
R_USB2
C8
VSS1
A8
VSS11
L2
VIO1_2
L9
VSS8
K3
VSS12
L3
VSS9
K4
VDD7
L5
I2C_GPIO59
D10
I2C_GPIO58
D9
CLKIN_32
D6
CLKIN
D7
FSLC2
E6
FSLC1
B4
XTALOUT
C7
XTALIN
C6
VSS5
E2
VIO1_1
H11
VDD6
J11
VDD8
L7
VBATT
E10
O60
D11
TCK
F6
TMS
E8
*TRST
B11
TDO
C10
TDI
E7
VBUS
E11
DM
A10
DP
A9
SSTXP
A5
SSTXM
A6
SSRXP
A4
SSRXM
A3
U3VSSQ
A1
OTG_ID
C9
VDD1
B10
FSLC0
B2
NC
A11
VSS4
D8
C715
0.01u
GND
+3.3VCPU
R1150
0
+3.3V_UVIO4_5
R1165
100k
USBDDM
21:5D
CN9
1
2
3
4
5
6
7
8
9
10
11
12
GND
R1146
22
URXD
1:7B;21:4F
CL484
C710
2.2u
6.3V
R1089
10k
R1161
100k
+1.2V_UAVDD
GND
R1148
0
R1149
0
+1.2V_URXVDD
SSRXM
21:5D
GND
R1098
100k
+1.2V_UTXVDD
SSRXP
21:5D
GND
+3.3V_UVIO1
R1173
0
TDIUSB
21:5C
+3.3V_UVIO2_3
R1172
47K
*FJRESET
21:2C
+3.3V_UCVDD
R1122
22
18
+3.3VCPU
+3.3V_UVIO4_5
R1122
22
27
URXD
1:7B;21:3D
GND
R1122
22
36
CL481
GND
R1122
22
45
R1182
0
GND
*FSFRESET
1:2C
R1121
22
45
R1183
0
R1092
10k
+3.3VCPU
R1121
22
36
R1184
0
CN10
1
+3.3V
2
*CS
3
SCLK
4
SI
5
SO
6
*RESET
7
RXD
8
TXD
9
GND
GND
R1121
22
27
R1178
0
GND
IC41
1
B
2
A
3
GND
5
VCC
4
Y
R1121
22
18
R1179
0
R1097
100k
R1107
100k
R1123
22
45
R1180
0
*SPI_CS
1:7D;21:4E
*FJRESET
21:1F
R1123
22
36
R1106
100k
1
2
3
4
5
6
7
8
R1170
100k
*RESET
1:4B;2:2D
R1123
22
27
R1110
100k
1
2
3
4
5
6
7
8
*INT_USB
1:2C
R1108
0
R1123
22
18
R1105
100k
1
2
3
4
5
6
7
8
+3.3VCPU
R1136
22
R1124
22
45
GND
R1109
100k
1
2
3
4
5
6
7
8
+1.2VCPU
C2184
0.1u
GND
C2191
0.1u
C2192
0.1u
GND
L91
L92
C2223
100pF
C2224
100pF
C2225
100pF
C2226
100pF
C2227
100pF
C2228
100pF
C2229
1000pF
C2230
1000pF
C2231
1000pF
C2232
22u
C2233
22u
C2234
22u
C2235
22u
C2248
1000pF
C2249
1000pF
C2250
1000pF
C2251
1000pF
C2252
1000pF
C2253
1000pF
C2254
1000pF
C2255
1000pF
C2256
1000pF
C2257
1000pF
C2258
1000pF
C2259
1000pF
C2260
1000pF
GND
GND
+1.2VCPU
USB 3.0 Controller
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