Figure B-8 Upa Connector Pin Configuration; Table B-8 Upa Connector Pin Assignments - Sun Microsystems Ultra 1 Creator Series Service Manual

B.7 UPA Connector
The UPA connector is located on the system board.
connector configuration.
FIGURE B-8
TABLE B-8
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
TABLE B-8
UPA Connector Pin Configuration
UPA Connector Pin Assignments
Signal Name
Adrbus1<00>
Adrbus1<01>
Adrbus1<02>
Adrbus1<03>
Adrbus1<04>
Adrbus1<05>
Adrbus1<06>
Adrbus1<07>
Adrbus1<08>
Adrbus1<09>
Adrbus1<10>
Adrbus1<11>
Adrbus1<12>
FIGURE B-8
lists the UPA connector pin assignment.
Description
Address bus bit 0
Address bus bit 1
Address bus bit 2
Address bus bit 3
Address bus bit 4
Address bus bit 5
Address bus bit 6
Address bus bit 7
Address bus bit 8
Address bus bit 9
Address bus bit 10
Address bus bit 11
Address bus bit 12
Appendix B
illustrates the UPA
Signal Descriptions B-15