CS61884-IQZ Cirrus Logic Inc, CS61884-IQZ Datasheet - Page 5

• Manufacturer Part Number: CS61884-IQZ
• Description: IC,PCM TRANSCEIVER,OCTAL,CEPT PCM-30/E-1,QFP,144PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc

Specifications of CS61884-IQZ

• Rohs Compliant: YES

LIST OF FIGURES
DS485F1
Figure 1. CS61884 144-Pin Outs ....................................................................................................... 7
Figure 2. CS61884 160-Ball FBGA Pin Outs .................................................................................... 8
Figure 3. G.703 BITS Clock Mode in NRZ Mode .......................................................................... 23
Figure 4. G.703 BITS Clock Mode in RZ Mode ............................................................................. 23
Figure 5. G.703 BITS Clock Mode in Remote Loopback ............................................................... 23
Figure 6. Pulse Mask at T1/J1 Interface .......................................................................................... 24
Figure 7. Pulse Mask at E1 Interface .............................................................................................. 24
Figure 8. Analog Loopback Block Diagram .................................................................................... 30
Figure 9. Analog Loopback with TAOS Block Diagram ................................................................ 30
Figure 10. Digital Loopback Block Diagram .................................................................................. 31
Figure 11. Digital Loopback with TAOS ........................................................................................ 31
Figure 12. Remote Loopback Block Diagram ................................................................................. 31
Figure 13. Serial Read/Write Format (SPOL = 0) ........................................................................... 33
Figure 14. Arbitrary Waveform UI .................................................................................................. 43
Figure 15. Test Access Port Architecture ........................................................................................ 45
Figure 16. TAP Controller State Diagram ....................................................................................... 46
Figure 17. Internal RX/TX Impedance Matching ............................................................................ 51
Figure 18. Internal TX, External RX Impedance Matching ............................................................ 52
Figure 19. Jitter Transfer Characteristic vs. G.736, TBR 12/13 & AT&T 62411 ........................... 58
Figure 20. Jitter Tolerance Characteristic vs. G.823 & AT&T 62411 ............................................ 58
Figure 21. Recovered Clock and Data Switching Characteristics ................................................... 60
Figure 22. Transmit Clock and Data Switching Characteristics ...................................................... 60
Figure 23. Signal Rise and Fall Characteristics ............................................................................... 60
Figure 24. Serial Port Read Timing Diagram .................................................................................. 61
Figure 25. Serial Port Write Timing Diagram ................................................................................. 61
Figure 26. Parallel Port Timing - Write; Intel Multiplexed Address / Data Bus Mode ................... 63
Figure 27. Parallel Mode Port Timing - Read; Intel Multiplexed Address / Data Bus Mode ........ 63
Figure 28. Parallel Port Timing - Write in Motorola Multiplexed Address / Data Bus .................. 64
Figure 29. Parallel Port Timing - Read in Motorola Multiplexed Address / Data Bus ................... 64
Figure 30. Parallel Port Timing - Write in Intel Non-Multiplexed Address / Data Bus Mode ....... 66
Figure 31. Parallel Port Timing - Read in Intel Non-Multiplexed Address / Data Bus Mode ........ 66
Figure 32. Parallel Port Timing - Write in Motorola Non-Multiplexed Address / Data Bus Mode 67
Figure 33. Parallel Port Timing - Read in Motorola Non-Multiplexed Address / Data Bus Mode . 67
Figure 34. JTAG Switching Characteristics .................................................................................... 68
CS61884
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