Zilog Z8F011A Manual de usuario descargar pdf (Pagina 11)

Z8 Encore! XP

F082A Series Development Kit

User Manual

UM018606-0109 Z8 Encore! XP F082A Series Development Board

communication between the Z8 Encore! XP F082A Series and IrDA

transceivers. Infrared communication provides secure, reliable, low-cost,

point-to-point communication between PCs, PDAs, cell phones, printers,

and other infrared enabled devices.

Power and Communication Interfaces

Table 1 lists jumper information concerning the shunt status, functions,

devices and defaults affected of jumpers JP3 and JP4.

External Interface Headers JP1 and JP2

External interface headers JP1 and JP2 are displayed in Schematics on

page 9.

Table 1. Jumpers JP3 and JP4

Jumper Status

Device

Affected Status Default

JP3* OUT RS-232

interface

Enabled X

JP3 IN RS-232

interface

Disabled

JP4* OUT IrDA

interface

Enabled

JP4 IN IrDA

interface

Disabled X

JP5 OUT U5 RESET

PD0

PD0 (GPIO) X

JP5 IN U5 RESET

PD0

RESET when

SW1 pressed

*These jumpers must not be OUT at the same time.

1 2 ... 6 7 8 9 10 11 12 13 14 15

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Zilog Z8F011A Manual de usuario Pagina 11