3 product specification, 1 pcm interface ports, 2 pcm highway – Welltech SPCI2S Boards User Manual
Page 13: 3 ss7 serial interface ports (spci2s), 4 signaling interface, 5 processor system, Product specification, Pcm interface ports, Pcm highway, Ss7 serial interface ports (spci2s)
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SPCI2S and SPCI4 Boards User Manual Issue 7
13
3 Product
Specification
3.1
PCM Interface Ports
Ports:
2 (SPCI2S)
4 (SPCI4)
Data rate:
2048 kbit/s (E1) or 1544 kbit/s (T1/J1) software selectable for each individual
port
Connector:
RJ45
Pulse shape:
ITU-T G.703, AT&T TR62411
Frame format:
E1, E1-CRC4, D4, ESF
Line code:
HDB3, AMI (ZCS), AMI, B8ZS
3.2 PCM
Highway
Bus type:
H.100 CT Bus
Clock rate:
8192 kHz
Connector:
Edge connector
Clocking:
Master or Slave
3.3
SS7 Serial Interface Ports (SPCI2S)
Connector:
26 pin High density D-type female shared between both ports
Electrical:
V.11 (V.35 compatible)
Signals:
Tx Clock, Rx Clock, Tx Data, Rx Data
Data Rate:
48kbit/s, 56 kbit/s, 64 kbit/s or external
3.4 Signaling
Interface
Source:
PCM Interface, H.100 or SS7 Serial Interface
Data Rate:
48kbit/s, 56 kbit/s, 64 kbit/s
Timeslot:
Fully programmable
3.5 Processor
System
Processor:
MPC860
Clock rate:
50MHz
RAM:
32 Mbyte Synchronous DRAM
Bus interface:
33 MHz 32 bit PCI Rev. 2.1