Toshiba Satellite P775 Series - Page 236

C.5 JHDD
Table C-5 HDD I/F pin assignments (22-pin)
Pin
No.
Signal name I/O Pin No. Signal Name I/O
1 GND 2 SATA_PTX_C_DRX_P0
3 SATA_PTX_C_DRX_N0 4 GND
5 SATA_PRX_DTX_N0 6 SATA_PRX_DTX_P0
7 GND 8 +3VS
9 +3VS 10 +3VS
11 GND 12 GND
13 GND 14 +5VS
15 +5VS 16 +5VS
17 GND 18 NA
19 GND 20 NA
21 NA 22 NA
C.6 JHDD2
Table C-5 HDD2 I/F pin assignments (24-pin)
Pin
No.
Signal name I/O Pin No. Signal Name I/O
1 NA 2 GND
3 NA 4 SATA_PTX_C_DRX_P1
5 NA 6 SATA_PTX_C_DRX_N1
7 NA 8 GND
9 NA 10 SATA_PTX_C_DTX_N1
11 NA 12 SATA_PTX_C_DTX_P1
13 NA 14 GND
15 NA 16 NA
17 NA 18 +5VS
19 NA 20 +5VS
21 NA 22 +5VS
23 NA 24 +5VS
C-4 [CONFIDENTIAL] Satellite P770/P775 Series Maintenance Manual