Toshiba NB300 Maintenance Manual page 218

C.16 JUSBC
Table C-16 USB/B Connector pin assignments (4-pin)
Pin No.
1
3
C.17 JPOWER
Table C-17 POWER/B connector pin assignments (4-pin)
Pin No.
1
3
C.18 JCARD
Table C-18 CARD READER connector pin assignments (11-pin)
Pin No.
1
3
5
7
9
11
C.19 JSPKR
Table C-19 SPKR connector pin assignments (4-pin)
Pin No.
1
3
NB200 Series Maintenance Manual
Signal name I/O
+USB_VCCB
USB20_P4_R_S
Signal name
PWR_ON_LED#
ON/OFFBTN#_R
Signal name
SD_DATA3
GND
SDCLK
SD_MS_DATA0
SD_DATA2
SDCD#
Signal name
SPK_R1
GND
[CONFIDENTIAL]
Pin No. Signal Name
2 USB20_N4_R_S
4 GND
I/O Pin No. Signal Name
2 PWR_ON_LED
4 GND
I/O Pin No. Signal Name
2 SDCMD
4 +VCC_3IN1
6 GND
8 SD_DATA1
10 SDWP#
I/O Pin No. Signal Name
2 SPK_R2
4 GND
I/O
I/O
I/O
I/O
C-13