Specifications

Application Examples
EXAMPLE 1: V40 INITIALIZATION
Objectives
The ZT 8832 is designed around the NEC 70208 (V40)
microprocessor. This high integration microprocessor includes
counter/timers, interrupt controller, DMA controller, serial controller,
and wait state generator, in addition to a CPU with an 8088
architecture. The V40 also includes programmable configuration
registers to provide flexibility when using these devices. Chapter 5
discusses the V40 configuration registers and the restrictions placed
on these registers by the ZT 8832. The following program code, taken
from the STD ROM software, initializes the V40 configuration
registers.
4-2