User`s manual

Mediant 2000 & TP-1610 & TP-260
SIP User's Manual 32 Document #: LTRT-68805
2.3 TP-260 Physical Description
The TP-260 board is a fully ‘Plug and Play’ device. The PC’s boot-up sequence determines
its I/O addresses and interrupts.
Figure 2-5: The TP-260 Board
Table 2-10: TP-260 Component Descriptions
Item # Component Description
1
Ethernet LEDs (refer to Table
2-11 on page 33)
2
Reset button
3
Internally-located base board LEDs (refer to Table 2-13 on page 33)
4
Ethernet RJ-45 connector (for pinout, refer to Figure 2-6 below)
5
Four T1/E1 RJ-48c trunk connectors (for pinout, refer to Figure 2-7 on page 32)
6
E1/T/J1 LEDs (refer to Table 2-12 on page 33)
7
Universal PCI, 32/64 bit, 33/66 MHz, and 3.3/5 V.
Figure 2-6: Pinout of the RJ-45 Connector
1 2 3 4 5 6 7 8
RJ-45 LAN Connector and Pinout
4, 5, 7, 8
not connected
1 = Tx+
2 = Tx-
3 = Rx+
6 = Rx-
Figure 2-7: Pinout of the RJ-48c Trunk Connectors
1 2 3 4 5 6 7 8
3, 6, 7, 8
not connected
body = shield
1 = Rx RING
2 = Rx TIP
4 = Tx RING
5 = Tx TIP
RJ-48c Connector and Pinout