User's Manual

1320x-QE128EVB Reference Manual, Rev. 0.0
Freescale Semiconductor 4-1
Chapter 4
Interface Locations and Pinouts
This chapter provides a description of the interface locations and pinouts of the 1320x-QE128EVB printed
circuit board.
4.1 Overview
This section details the locations (as shown in Figure 4-1) and descriptions of switches, jumpers, and
connectors on the 1320x-QE128EVB main circuit board. The MC9S08QE128 MCU module and the LCD
module mount on the main board as daughter cards. Users should refer to the figures in the subsequent
sections while moving through this chapter. Users should also reference the main circuit board schematic
in Section 5.1, “Schematic” , for additional information.
Figure 4-1. The 1320x-QE128 PCB Top View
LCD
CLK
GPIO J3
GPIO J4
MCU
BDM
SW2-SW5
RS-232
USB
DC Supply
SW1 (On-Off)