C.3 JCRT
Table C-3 CRT pin assignments (15-pin)
Pin No. Signal name I/O Pin No. Signal Name I/O
1 CRT_R_L 2 CRT_G_L
3 CRT_B_L 4 NC
5 GND 6 GND
7 GND 8 GND
9 +CRT_VCC 10 GND
11 NC 12 CRT_DDC_DAT
13 HSYNC 14 VSYNC
15 CRT_DDC_CLK
C.4 JSATA
Table C-4 HDD I/F pin assignments (22-pin)
Pin No. Signal name I/O Pin No. Signal Name I/O
1 GND 2 SATA_ITX_C_
DRX_P0
3 SATA_ITX_C_
DRX_N0
4 GND
5 SATA_IRX_DT
X_N0
6 SATA_IRX_DT
X_P0
7 GND 8 +3VS
9 +3VS 10 +3VS
11 GND 12 GND
13 GND 14 +5VS
15 +5VS 16 +5VS
17 GND 18 NC
19 GND 20 NC
21 NC 22 NC
C-2
[CONFIDENTIAL]
NB250/NB255 Series Maintenance Manual