MPCBL0010 SBC—Connectors and LEDs

Table 13.

AdvancedTCA Data Transport Connector (Zone 2) J23 Pin Assignments

 

 

 

 

 

 

 

 

 

 

 

 

Pin

A

 

B

C

D

E

F

G

H

 

 

 

 

 

 

 

 

 

 

1

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

 

 

2

F[2]Tx0+

 

F[2]Tx0-

F[2]Rx0+

F[2]Rx0-

F[2]Tx1+

F[2]Tx1-

F[2]Rx1+

F[2]Rx1-

 

 

 

 

 

 

 

 

 

 

3

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

 

 

4

F[1]Tx0+

 

F[1]Tx0-

F[1]Rx0+

F[1]Rx0-

F[1]Tx1+

F[1]Tx1-

F[1]Rx1+

F[1]Rx1-

 

 

 

 

 

 

 

 

 

 

 

5

B[1]Tx0+

 

B[1]Tx0-

B[1]Rx0+

B[1]Rx0-

B[1]Tx1+

B[1]Tx1-

B[1]Rx1+

B[1]Rx1-

 

 

 

 

 

 

 

 

 

 

 

6

B[2]Tx0+

 

B[2]Tx0-

B[2]Rx0+

B[2]Rx0-

B[2]Tx1+

B[2]Tx1-

B[2]Rx1+

B[2]Rx1-

 

 

 

 

 

 

 

 

 

 

7

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

 

8

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

 

9

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

 

10

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

 

 

 

Indicates used extended fabric (Gigabit Ethernet) ports

 

 

 

 

 

 

 

 

 

 

 

 

Indicates used base (Gigabit Ethernet) channels

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.1.3AdvancedTCA Data Transport Connector (J20)

The MPCBL0010 SBC implementation of the telecom clock uses the J20 connector to connect to the three separate and redundant clock buses on the AdvancedTCA backplane. The Zone 2 J20 connector consists of one 120-pin HM-ZD connector with 40 differential pairs.

Table 14.

AdvancedTCA* Data Transport Connector (Zone 2) J20 Pin

 

 

 

 

 

 

 

 

 

 

 

Pin

A

 

B

C

D

E

F

G

H

 

 

 

 

 

 

 

 

 

 

1

CLK1A+

 

CLK1A-

CLK1B+

CLK1B-

CLK2A+

CLK2A-

CLK2B+

CLK2B-

 

 

 

 

 

 

 

 

 

2

No Connect

No Connect

No Connect

No Connect

CLK3A+

CLK3A-

CLK3B+

CLK3B-

 

 

 

 

 

 

 

 

 

3

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

4

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

5

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

6

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

7

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

8

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

9

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

10

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

No Connect

 

 

 

 

 

 

 

 

 

 

5.1.4Alignment Blocks

The MPCBL0010 SBC implements the K1 and K2 alignment blocks at the top of Zone 2 and Zone 3, as required in Section 2.4.4 of the PICMG 3.0 specification. The Zone 2 alignment block is assigned a keying value of 11, and uses a Tyco* 1469373 or a Tyco 1469268 component (or equivalent). The Zone 3 alignment block has a solid face and is used to ensure that rear transition modules (RTMs) with protruding connectors are not plugged into the MPCBL0010 SBC or vice versa; the component used for this is either a Tyco 1469374 or a Tyco 1469275-2 (or equivalent).

Intel NetStructure® MPCBL0010 Single Board Computer

 

Technical Product Specification

October 2006

46

Order Number: 304120

Page 47
Image 47
Intel Intel NetStructure Single Board Computer, MPCBL0010 AdvancedTCA Data Transport Connector J20, Alignment Blocks, Pin