GTE Omni Si Database Technical Practices Issue 1 Manual
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Page 431
SVR 5210TL-130500-1001 Universal PCBs3.6 This paragraph provides information about the PCBsinstalled in the remaining card slots (slots not used by common control cards). Slots used by these cards (which support lines, trunks, or features) are called PCMUSs (Pulse Code Modulation Universal Slots). PCMUSs are not reserved for a certain type of card, but can be used by any card needed to support the system configuration. Each card may occupy one, two, or three card slots. The number of line, trunk, or...
Page 432
TL-130500-1001PCMUS GROUP C-I EXPFAICIES’o’(W COMMONc- CONTROL __)*GROUP 6 -+--GR$XJP f- PCMUSGROUPC -FILE B STiRzED (Y) Figure 3.9Universal PCB Card Slots a/a7SW 5210
Page 433
TL-130500-1001FB# Table 3.3Universal Printed Circuit Boards MNE- PCMUS CARD FUNCTIONCIRCUITS PER MONICCARDFB-17276-A FB-17208-A FB-17225-A FB-17236-A FB-1721 O-AFB-51279-A FB-17202-BOA FB-17203-A FB-‘7201 -A FB-51267-A FB-51280-A FB-17254-A FB-17250-A TR-100119-l FB-17280-A FB-17251 -AFB-17209-A FB-17235-A AIOD ATT12CIP DVCIP PADIC PCONF PCOT PDTMF PEMT PFWTA PILT PLCCPOPS PMI PPTR PRLT SIDML VCIPAutomatic Identification of Outward Dialing Attendant Interface Control Interface Processor Data Voice...
Page 434
TL-130500-1001AIOD3.6.1 The Automatic identification of Outward Dialing card FB-17276 provides automatic number identification of the calling station on outgoing calls. The system identifies the station number and sends the number over a dedicated channel to the central office AIOD equipment in the connecting central office. This card will supply four stations and four trunk numbers encoded in two of five formats (0, 1, 2, 4, 7) over a choice of four channels, two simplex loop channels and two E&M...
Page 435
SVR 5210TL-130500-1001CIP3.6.3 The CIP (Control Interface Processor) card provides the FB-17225-Asystem interface to an Analog Integrated Featurephone. One card supports up to eight Analog Integrated Featurephones. Note: A line interface card circuit must also be used to provide an analog voice path for an Analog Integrated Featurephone. CIP to Analog Integrated Featurephone communications is a digital data link: system to CIP communications is done by memory mapping, using the MPB85 card. The transfer...
Page 436
TL-130500-1001 PADIC3.6.5 The Public Address and Dictation card is required for the FB-17210-Asystem to interface with customer-provided dictation or paging equipment. This card supports two dictation trunks, one paging circuit with four outputs, and one input from a music source for the four paging outputs. Each dictation access circuit allows station users with the appropriate class of service to access and control the specific dictation equipment with either dial pulse or tone signaling methods....
Page 437
SVR 5210TL-130500-1001 PCONF3.6.6 The PCM Conference card is required if the systemFE3-51279-Aincludes eight-party conference feature. This card contains a CODEC for analog-to-digital and digital-to-analog conversion. Sampling signals from the PCMFS card allow this card to process PCM inputs representing eight time slot related end-to-end connections. A summing circuit on the card combines and amplifies all connected stations in a manner that allows each party to hear all other parties in the conference...
Page 438
TL-130500-1001 PEMT 3.6.9 The Two-Wire E&M Trunk card is required fcr the system FB-17201 -Ato interface with two-wire E&M trunks. This card supports interfacing to four two-wire E&M trunk circuits. Connection to the trunk consists of one tip and ring analog path plus an E signaling and M signaling connection. The Two-Wire E&M Trunk card is typically used for Tie trunks. The card provides a two-way operation between systems. These trunk circuits can also te used as one-way-only interfaces and operate in...
Page 440
TL-130500-1001PLCC3.6.12 The PCM Line Circuit card, which has eight tip and ring FB-17254-Acircuits, is required for system to interface with any of the following: l Attendant Console l Music-on-Hold l Agent Instruments * Station Instrument l Stand-alone Featurephone l Integrated Featurephone (analog only) The card contains a CODEC for AD and D/A conversion. Scan control signals are received from, and request control signals are transferred to, the CPU via the digital data link. Sampling control...