Zilog Z8F0880 Manual do Utilizador descarregar pdf (Página 11)

Z8 Encore! XP

Dual F1680 Series Development Kit

User Manual

UM021204-0508 Z8 Encore! XP

Dual F1680 Series

Hardware Interface Specification

The hardware specifications include:

•

Headers

•

Drivers (I

C, UART, and so on)

•

Debug interface

•

Expansion Module interface

Power and Communication Interfaces

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

devices, and defaults affected of jumpers JP1, JP2, JP3, JP4, JP5, and JP6.

Table 1. Shunt Settings for the Z8 Encore! XP F1680 Development Board

Number Shunts Function Pins Connected (IN/OUT)

Factory

Settings

1 J1 AN3_IN 1–2 AN3_IN connected to

AN3 on the JP3

2–3

2–3 AN3_IN connected to

Vout of DAC

Default

2 J2 RS-232 IN—RS-232 disabled Default

OUT—RS-232 enabled OUT

4 J4 AVCC for MCU_S IN—AVCC is connected to

VCC_3.3 V

OUT—AVCC not connected

5 J5 GND Test Point N/A

6 J6 VCC_3.3 V Test Point N/A

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 17 18

Sem comentários

Zilog Z8F0880 Manual do Utilizador Página 11