Z87000 Overview
The Z87000/Z87L00 FHSS Cordless Telephone Transceiver/Controllers are expressly designed to implement a 900 MHz frequency hopping spread spectrum cordless telephone pliant with United States FCC regulations for unlicensed operation. The Z87000 and Z87L00 are distinct 5V and 3.3V versions, respectively, of the device. For the sake of brevity, all subsequent references to the Z87000 in this document also apply to the...
Z87000 Key Features
- Digital Downconversion with Automatic Frequency Control (AFC) Loop
- FSK Demodulator
- FSK Modulator
- Symbol Synchronizer Time Division Duplex (TDD) Transmit and Receive Buffers
- Adaptive Frequency Hopping
- Transmit Power Control
- Error Control Signaling
- Handset Power Management
- Support of 32 kbps ADPCM Speech Coding for High Voice Quality DSP Core Acts as Phone Controller
- Zilog-Provided Embedded Transceiver Software to Control Transceiver Operation and Base StationHandset munications Protoc