CP5009 Datasheet | CHIP

Product Brief ETLINK Series CP5009_PB_Rev1.0, March,2005 Octal E1/T1/J1 Short Haul Line Interface Unit .. OVERVIEW LQFP144 The CP5009 is an 8 Channel E1/T1/J1 LIU designed by Chiphomer Technology Limited. It integrates 8 independent receivers and transmitters on a single chip. Together with CP5018, the CP5009 can provide interface function between E1/T1/J1 line and PCM Highway. Features Pin and Software patible with CP5008/CH5008 Supports 110ohm J1, 100ohm T1, 75ohm E1 coaxial and 120ohm E1 twisted pair applications Programmable Waveform Shaper Line Coding Error Counting and Insertion Crystal-less jitter attenuator Constant throughput delay plies with ITU G.736, G.742, G.823 and ETSI CTR12/13 specification Optimized for SDH applications, plies with ITU G.783 mapping jitter specification LOS detector plies with ITU G.775, ETSI ETS 300 233 and T1.231 Provides non-intrusive Protected Monitoring Points (PMP) per ITU G.772 Transmit return loss exceeds ETSI ETS 300166 AMI or HDB3/B8ZS encoder/decoder Analog, digital, remote and Inband Loopback for testing purpose Hitless Protection Switching (HPS) for 1 to 1 protection without relays IEEE 1149.1 JTAG boundary scan LQFP144 -40 ~ 85℃ MCLK SERIAL/PARALLEL PORT MODE,LOOP0~7,JASEL Hardware/Host Interface Clock Generator JTAG Interface JTAG Intenface Channel 1~7 LOS G.772 Protected Monitoring Point LOS[1..7] RPD[1..7] RND[1..7] RCLK[1..7] RTIP[1..7] RRING[1..7] Data Recovery Analog Loopback Line Driver Clock Recovery Digital Loopback Pulse Shaper JA on Receiver Remote Loopback JA on Transmitter HDB3/B8ZS Decoder TTIP7[1..7] TRING7[1..7] HDB3/B8ZS Encoder TPD[1..7] TND[1..7] TCLK[1..7] Channel 0 LOS LOS0 RPD0 RND0 RCLK0 TPD0 TND0 TCLK0 Mux RTIP0 RRING0 TTIP0 TRING0 A3, A2, A1, A0 Analog Loopback Data...