Zilog Z8F0880 - Manual (Page 11)

Z8 Encore! XP
®
Dual F1680 Series Development Kit
User Manual
UM021204-0508 Z8 Encore! XP
®
Dual F1680 Series
8
Hardware Interface Specification
The hardware specifications include:
•
Headers
•
Drivers (I
2
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 IN
OUT—AVCC not connected
5 J5 GND Test Point N/A
6 J6 VCC_3.3 V Test Point N/A