Breakout Box, LEDs, and Connectors B
Advisor Mainframe Features System Guide 71
17–Receive Clock V–RX Signal Element
X–RX Signal Element
8–Receive Timing (A)
26–Receive Timing (B)
18–Unassigned 18–Test Mode (A)
28–Term in Service (A)
34–New Signal
19–Sec. Request to Send
20–Data Terminal Ready 12–Terminal Ready (A)
30–Terminal Ready (B)
21–Signal Quality
Detector
33–Signal Quality (A)
22–Ring Indicator 15–Incoming Call (A)
23–Data Signal Rate
Selector
2–Signaling Rate Indicator (A)
16–Signaling Rate Selector (A)
24–Transmit Clock (DTE
Source)
17–Terminal Timing (A)
35–Terminal Timing (B)
25–Busy 36–Stand by Indicator
RS-232C/CCITT V.24 CCITT V.35 RS-449
25 Pin 34 Pin 37 Pin