Chapter 4 External Bus Interface - Fujitsu FR60 Hardware Manual

CHAPTER 4
EXTERNAL BUS INTERFACE
The external bus interface controller controls the
interfaces with the internal bus for chips and with
external memory and I/O devices.
This chapter explains each function of the external bus
interface.
4.1 Overview of the External Bus Interface
4.2 External Bus Interface Registers
4.3 Setting Example of the Chip Select Area
4.4 Byte Ordering (Endian) and Bus Access
4.5 Ordinary Bus Interface
4.6 Address/data Multiplex Interface
4.7 Prefetch Operation
4.8 DMA Access Operation
4.9 Bus Arbitration
4.10 Procedure for Setting a Register
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