Z8L182 Overview
The Z80182/Z8L182 is a smart peripheral controller IC for modem (in particular V. Fast applications), fax, voice messaging and other munications applications. It uses the Z80180 microprocessor (Z8S180 MPU core) linked with two channels of the industry standard Z85230 ESCC (Enhanced Serial munications Controller), 24 bits of parallel I/O, and a 16550 MIMIC for direct connection to the IBM PC, XT, AT bus.
Z8L182 Key Features
- Code patible with Zilog Z80®/Z180™ CPU
- Extended Instructions
- Operating Frequency: 33 MHz/5V or 20 MHz/3.3V
- Two DMA Channels
- On-Chip Wait State Generators
- Two UART Channels
- Two 16-Bit Timer Counters
- On-Chip Interrupt Controller
- On-Chip Clock Oscillator/Generator
- Clocked Serial I/O Port