MC145488 Overview
Key Features
- Four–Channel On–Chip DMA Controller
- 64 kbyte Address Range with Expansion Control
- Internal Programmable Wait–State Generator
- Two Buffer Descriptors for Each Receiver Channel
- Compatible with 68000 and 80186 Bus Structures
- Non–Multiplexed 16– or 8–Bit Data Bus
- Frame Sizes up to 4096 bytes
- Flag Generation/Detection
- Abort Generation/Detection
- Zero Insertion/Deletion
