Intel MPRTM0020 manual 5 T1/E1 Connector Interface, SAS Connector Pinout

Module Components

Figure 10. SAS Connector

Pin 23 Pin 2

			Pin 25 Pin 24			Pin 3 Pin 1
Table 5.	SAS Connector Pinout
	Pin	Signal Name		Pin	Signal Name
	1	GND		14	SAS_TX3–
	2	SAS_RX0+		15	SAS_TX3+
	3	SAS_RX0–		16	GND
	4	GND		17	SAS_TX2–
	5	SAS_RX1+		18	SAS_TX2+
	6	SAS_RX1–		19	GND
	7	GND		20	SAS_TX1–
	8	SAS_RX2+		21	SAS_TX1+
	9	SAS_RX2–		22	GND
	10	GND		23	SAS_TX0–
	11	SAS_RX3+		24	SAS_TX0+
	12	SAS_RX3–		25	GND
	13	GND

Note: The SAS_RX3 and SAS_TX3 interfaces are not physically connected to the SAS controller on MPCBL0020. The physical routing for these signals exists on the MPRTM0020 but is not supported on the SBC. See Figure 14 “Physical Breakdown of SAS Ports Distribution” on page 27 for further details.

4.3.5T1/E1 Connector Interface

Six T1/E1 RJ-48 connectors are present on the RTM. These connectors are designed primarily for intra-building applications. Figure 11 shows the physical outline of the E1/T1 connectors and Table 6 shows pinout information for each connector.

20 Intel NetStructure® MPRTM0020 Technical Product Specification – April 2006