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Publication No.
500-9300007876-000
Rev. C.0
Transition Modules 121
A.1.5 SATA Connectors
All SATA interfaces have redrivers for improved signal quality.
There are provisions for four SATA interfaces. In normal configuration, two SATA
interfaces (SATA port 4 and port 5) are available at the VTM26.
SATA4 has only a cable connector P1740. SATA5 has either an eSATA connector
(P1751) or a connector for direct mounting (P1750) a hard disk at the transition
module. In this case, the front connector for COM2 and VGA1, are not available.
Figure A-6 eSATA5 Connector
Table A-9 SATAxx/eSATA
Pin
Name
2
3
SATATXx-
5
SATARXx-
6
1, 4, 7
GND
Table A-10 SATA5 HD Direct
Signal section
Name
2
SATATX5
3
\SATATX5
5
\SATARX5
6
SATARX5
1, 4, 7
GND
Power section
Name
1, 2, 3, 7, 8, 9
VCC3
4, 5, 6, 10, 11, 12
GND
13, 14, 15,
NC
VTM26