Toshiba Satellite M500 Maintenance Manual page 232

Appendices
C.20 CON6701 MB to LAN Board connector (34-pin)
Pin No.
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
C.21 CON4101 Speaker connector (4-pin)
Pin No.
1
3
C.22 CON6106 USB*1 connector (4-pin)
Pin No.
1
3
C-16
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Table C-20 MB to LAN Board connector (34-pin)
Signal Name I/O
+3VS
GND
SMB_DAT_FM I/O
FM_AUDIO_L
+3VSUS
PCI_RST#
PCIE_LOM_CLK
REQ# O
PCIE_RXP1 O
GND
PCIE_TXN1
CLK_PCIE_LAN
GND
+5V_USB
+5V_USB
USB_PN0 I/O
GND
USB_PP1 I/O
Table C-21 Speaker connector (4-pin)
Signal Name I/O
H_SPKR- O
H_SPKL- O
Table C-22 USB*1 connector (4-pin)
Signal Name I/O
GND
USBP6- I/O
[CONFIDENTIAL] Satellite M500/M505/M507 Maintenance Manual
Appendix C Pin Assignments
Pin No. Signal Name
2 SUSCLK_FM
4 SMB_CLK_FM
6 FM_AUDIO_R
I 8 INTX_FM#
- 10 +3VSUS
I 12 PCIE_WAKE#
14
GND
16 PCIE_RXN1
- 18 PCIE_TXP1
I 20 GND
I 22 CLK_PCIE_LAN#
- 24 +5V_USB
- 26 +5V_USB
- 28 +5V_USB
30 USB_PP0
- 32 USB_PN1
34 GND
Pin No. Signal Name
2 H_SPKR+
4 H_SPKL+
Pin No. Signal Name
- 2 USBP6+
4 +5VUSB6
I/O
I
I
I
I
-
O
-
O
I
-
I
-
-
-
I/O
I/O
-
I/O
O
O
I/O
I/O
-