Z89175
Z89175 is Voice Processing Controllers manufactured by Zilog..
PRELIMINARY PRODUCT SPECIFICATION
Z89175 Z89176 (ROMLESS)
VOICE PROCESSING CONTROLLERS
Features
Device Z89175 Z89176 ROM (KB) 24 RAM- (Bytes) 256 256 I/O Lines 47 31 Voltage Range 4.5V to 5.5V 4.5V to 5.5V s s s s s s s s s s s s s
Clock Speeds of 20.48 or 29.49 MHz 16-Bit Digital Signal Processor (DSP) 8K Word DSP Program ROM 512 Words On-Chip DSP RAM 8-Bit A/D Converter with up to 16 kHz Sample Rate 10-Bit PWM D/A Converter Six Vectored, Prioritized Z8 Interrupts Three Vectored, Prioritized DSP Interrupts Two DSP Timers to Support Different A/D and D/A Sampling Rates IBM® PC-Based Development Tools Developer’s Toolbox for T.A.M. Applications
Note:
- General-Purpose s s...
