ZL88601/602 Dual Channel Wideband Auto Battery Switching (ABS) VoicePort Device - ZL880 Series Data Sheet Document ID 141956 October 2013 Features Ordering Information Next Generation ZL880 VoicePort Family with Enhanced Features and Performance (1) Device OPN Device Type Package Packing ZL88601LDF1 100V-ABS 64-pin QFN (9x9) Tape & Reel - Same API interface as the VE880 Series ZL88601LDG1 100V-ABS 64-pin QFN (9x9) Tray ZL88602LDF1 120V-ABS 64-pin QFN (9x9) Tape & Reel - Low Bill of Materials (BOM) cost for 2 to 8 ZL88602LDG1 120V-ABS 64-pin QFN (9x9) Tray channel applications 1. The Green package meets RoHS Directive 2002/95/EC of the European Council to minimize the environmental impact of Complete BORSCHT Functions for Two FXS electrical equipment. Channels in a Single 64-Pin QFN Package - Battery feed, Over-voltage support, integrated Applications Ringing, line Supervision, Codec, Hybrid (2W/4W), and Test DSL Residential Gateways and Integrated Access Devices (IADs) Integrated Power Management Cable eMTAs - Single power supply using integrated battery PON Single Family Units (SFUs) switches for lowest BOM cost Fiber to the Premise/Home/Building (FTTx) - Low Power Idle Mode with 60 mW consumption Multiple Dwelling Units (MDUs) - Internal FET drive circuit for lower BOM count - Integrated real-time power monitoring tool Description Ringing The Microsemi Dual Channel Wideband - 5 REN with pin for pin compatible 100-V ZL88601/602 Automatic Battery Switching (ABS) (ZL88601) and 120-V (ZL88602) devices VoicePort Device provides complete BORSCHT functions for two telephone line FXS ports. This device - Internally generated sinusoidal or trapezoidal is a part of the new ZL880 Series featuring enhanced ringing with programmable DC offset functionality, lower BOM cost, and greater power Worldwide Programmability efficiency, while maintaining software compatibility with the industry leading VE880 Series. - Input impedance, balance impedance, gain VBL VBH 1 - DC feed voltage and current limit TIPD 1 PCLK/ZCLK PLL High Voltage Line Driver FS/ZSYNC - Ringing frequency, voltage and current limit RINGD DXA/ZMISO 1 DRA/ZMOSI ZS I In te rfa ce TAC 1 VoiceS ignal ZSI (ZSI) - G.711 A-law, -law, or 16 bit linear coding RAC 1 Processing RTV 1 LFC 1 PCM Interface Signaling - Call progress tone and Caller ID generation RSN 1 and TimeSl ot Control IHL 1 Assigner TDC Supervision (PCM ) TSCA 1 - Sample coefficients for more than 70 countries RDC Processing 1 4 In pu t / Output I/O1 - I/O2 1,2 1,2 VS Voltage 1 VS Sense - Per channel Wideband support 2 DCLK Signal Serial DIN Generation Peripheral DOUT Interface CS Pin-Selectable PCM/SPI or ZSI Interfaces RDC Supervision 2 INT (SPI) TDC Processing 2 RST - SPI Mode 0 and 3 support with no inter byte CS IHL 2 SWCMPY Signaling RSN 2 SWVSY Control off time. Also supports legacy MPI Interface LFC SWISY 2 Switching SWOUTY RTV 2 Regulator VoiceS ignal SWCMPZ RAC 2 Controllers Processing - ZSI Mode for a smaller number of interface SWVSZ TAC 2 SWISZ RINGD SWOUTZ 2 signals to the host and less expensive isolation High Voltage AVDD Analog Power Line Driver DVDD Reference Supplies TIPD 2 VDDHPI VoicePath SDK and VP-API-II Software Available to Implement FXS Functions VBL VBH GND VREF IREF VDDSW VDD1V2 2 VeriVoice Software Suites Available for Manufacturing and Subscriber Loop Testing Figure 1 - ZL88601/602 Device Block Diagram 1 2013 Microsemi Corporation. All Rights Reserved. CONFIDENTIALZL88601/602 Data Sheet Table of Contents 1.0 Solution Overview 8 2.0 ZL88601/602 Device Overview and Block Diagram . 9 2.1 VE880 Series Features 9 2.2 New and Enhanced Features 10 2.3 Device Block Diagram 11 3.0 Functional Description . 12 3.1 Host Port Interface . 12 3.1.1 PCM Interface and Time Slot Assigner 12 3.1.2 Serial Peripheral Interface (SPI) . 14 3.1.3 ZSI Serial Mode 17 3.2 Input / Output Block 17 3.3 Voltage Sense 18 3.4 Voice Signal Processor . 18 3.4.1 Impedance Synthesis 19 3.4.2 Frequency Response Correction and Equalization . 19 3.4.3 Transhybrid Balancing . 19 3.4.4 Gain Adjustment 19 3.4.5 Transmit Signal Processing . 19 3.4.6 Receive Signal Processing . 20 3.4.7 Speech Coding . 20 3.4.8 Wideband Operation 20 3.5 Signal Generation . 20 3.5.1 Multi-Tone Generation . 20 3.5.2 Frequency and Amplitude Modulation . 21 3.5.3 Triangular and Trapezoidal Signal Generation 22 3.6 Low Power DC Feed . 22 3.7 Normal DC Feed 22 3.8 Test Feed . 23 3.9 Ringing . 24 3.9.1 Balanced Ringing . 24 3.9.2 Unbalanced Ringing . 24 3.9.3 Switch Hook Detection . 25 3.9.4 Ring Trip Detection . 25 3.10 Subscriber Line Testing 26 3.10.1 VeriVoice Professional Test Suite Software for the ZL880 26 3.11 Manufacturing Testing . 26 3.12 Metering 27 3.13 Switching Regulator Controller 27 3.14 Charge Pump Regulator and MOSFET Gate Driver 28 4.0 Electrical Specifications 29 4.1 Absolute Maximum Ratings 29 4.2 Thermal Performance 30 4.3 Operating Ranges . 30 4.3.1 Recommended Operating Conditions . 30 5.0 Electrical Characteristics . 31 5.1 Test Conditions . 31 5.2 Supply Currents and Power Dissipation 31 5.3 DC Characteristics . 32 5.4 DC Feed and Signaling - All States Except Low Power Idle Mode 33 5.5 DC Feed and Signaling - Low Power Idle Mode State . 33 5.6 Metering . 33 5.7 Ringing . 34 2 2013 Microsemi Corporation. All Rights Reserved. CONFIDENTIAL