Technical data

Controls, LEDs, and Connectors
MVME2502 Installation and Use (6806800R96B)
53
3.4.2.2 PMC Connectors
The MVME2502 supports twoPMC sites. It utilizes J14 to support PMC I/O that goes to the RTM
PMC. The tables below show the pin out detail of J11/J111, J12/J222, J13/J333 and J14. See
Figure 3-1 for the location of the PMC connectors.
4 SATA TX + 24 SATA DETECT
5NC 25NC
6 SATA TX - 26 GND
7 GND 27 NC
8 GND 28 GND
9 GND 29 GND
10 GND 30 GND
11 NC 31 +3.3V
12 SATA RX - 32 +5V
13 NC 33 +3.3V
14 SATA RX + 34 +5V
15 GND 35 +3.3V
16 GND 36 +5V
17 NC 37 +3.3V
18 GND 38 +5V
19 NC 39 +3.3V
20 GND 40 +5V
Table 3-8 Custom SATA Connector (J3) (continued)
Pin Signal Description Pin Signal Description
Table 3-9 PMC J11/J111 Connector
Pin Signal Description Pin Signal Description
1 JTAG TCK 33 FRAME
2 -12V 34 GND