Sun Microsystems 220R service manual Pin Signal Name Description

Pin	Signal Name	Description
18	Termpower	Termpower
19	Not used	Undefined
20	Gnd	Ground
21	Gnd	Ground
22	Gnd	Ground
23	Gnd	Ground
24	Gnd	Ground
25	Gnd	Ground
26	Gnd	Ground
27	Gnd	Ground
28	Gnd	Ground
29	Gnd	Ground
30	Gnd	Ground
31	Gnd	Ground
32	Gnd	Ground
33	Gnd	Ground
34	Gnd	Ground
35	Dat<12>_	Data 12
36	Dat<13>_	Data 13
37	Dat<14>_	Data 14
38	Dat<15>_	Data 15
39	Par1 l_	Parity 1
40	Dat<0>_	Data 0
41	Dat<1>_	Data 1

238 Sun Enterprise 220R Server Service Manual ♦ January 2000, Revision A