17
User's Manual |
CS631
Chapter 2
HARDWARE INSTALLATION
The Mini PCIe 2 bus is shared by a SATA bus and a PCIe bus. When set to SATA bus via JP23
as previously instructed, this SATA bus can further be directed to either the 7-pin SATA connec-
tor (SATA4) or the Mini PCIe 2 connector (mSATA signal) via JP21.
mSATA (Mini PCIe 2 connector) / 7-pin SATA (SATA4) Switch
1-2 On: 7-pin SATA connector (SATA4)
2-3 On: mSATA via Mini PCIe 2 (default)
X
Jumper Settings
JP21
1
1
3
2
1
3
2
The signal of Mini PCIe 2 can be switched between SATA (default) or PCIe via JP23. When
SATA bus is selected, please further decide whether it is directed to the Mini PCIe 2 connector
(mSATA signal) or the 7-pin SATA connector (SATA4).
Mini PCIe 2 Signal Select
1-2 On: SATA bus (default)
2-3 On: PCIe bus
X
Jumper Settings
JP23
3
1
2
3
1
2
