Ieee 1394 Connector; Figure B-4 Ieee 1394 Connector J20, J30 Pin Configuration; Table B-4 Ieee 1394 Connector J20, J30 Pin Assignments - Sun Microsystems Sun Blade 150 Service Manual

B.3

IEEE 1394 Connector

Two IEEE 1394 connectors are located on the back panel.
1
3
5
FIGURE B-4
TABLE B-4
Pin
1
2
3
4
5
6
2
4
6
IEEE 1394 Connector J20, J30 Pin Configuration
IEEE 1394 Connector J20, J30 Pin Assignments
Signal Name
P1394_EX_BUSPOWER
Gnd
CM_P1394_TPB1_OUT_N
CM_P1394_TPB1_OUT_P
CM_P1394_TPA1_OUT_N
CM_P1394_TPA1_OUT_P
Description
Bus power
Ground
Appendix B Signal Descriptions B-5