Specifications

CHAPTER 4: Operation
21
Table 4-3. Aggregate Timing Selection.
TRANSMIT TIMING REFERENCE S1–9 S1–10
INTERNAL (MASTER) CRYSTAL TIMING ON ON
LOOP (SLAVE) TIMING OFF ON
EXTERNAL CHANNEL TIMING ON OFF
INTERNAL (MASTER) CRYSTEL TIMlNG OFF OFF
Table 4-4. Configuration Switch 3 Settings.
POSITION DESCRIPTION ON OFF
1 FRAMING FORMAT D4 ESF (Fe)
2 ENCODING FORMAT AMI B8ZS
3 OUTPUT PULSE SEE TABLE 4-5
4 OUTPUT PULSE SEE TABLE 4-5
5 OUTPUT PULSE SEE TABLE 4-5
6 DENSlTY SELECTION SEE TABLE 4-6
7 DENSlTY SELECTION SEE TABLE 4-6
8 DENSlTY SELECTION SEE TABLE 4-6
9 ZERO BYTE SUPPRESSION INHIBIT ACTIVE
10 DS0 MAPPING CONTIGUOUS ALTERNATIVE