Sun Microsystems 280R manual Appendix a Connector Signal Descriptions

Pin	Signal	Description
9	NC	Not connected
10	NC	Not connected
11	NC	Not connected
12	NC	Not connected
13	NC	Not connected
14	NC	Not connected
15	SER_TRXC_A_L_CONN	Transmit Clock
16	NC	Not connected
17	SER_RXC_A_L_CONN	Receive Clock
18	NC	Not connected
19	NC	Not connected
20	SER_DTR_A_L_CONN	Data Terminal Ready
21	NC	Not connected
22	NC	Not connected
23	NC	Not connected
24	SER_TXC_A_L_CONN	Terminal Clock
25	NC	Not connected

Appendix A Connector Signal Descriptions 205