Freescale Semiconductor Demonstration Board DEMO9S08AC60E - Manual (Page 18)

DEMO9S08AC60E User’s Guide, Rev. 0.1
18 Freescale Semiconductor
switches by removing the appropriate jumper. The table below describes the
pushbutton switch connections
Table 1-8 Pushbutton Switch (SW1 - SW4) Connections
Switch MCU Port Jumper
SW1 PTC2 J12
SW2 PTC6 J13
SW3 PTD3 J11
SW4 PTD2 J10
1.13.2 Light Bar
A 10 red LED light bar (LED1) is provided to assist users during code
development. The LEDs are active low and are illuminated when a logic low
signal is driven from the MCU port pin. Eight of the LEDs on the light bar are
connected to port F. The other two are spare and are user assignable. They are
connected to test pads on the board that a user can solder to a desired port pin
or other signal. Port F pins can be disconnected from the light bar by removing
the appropriate jumper. The light bar is connected as described below
Table 1-9 Light Bar (LED1) Connections
LED MCU Port Jumper
LED0 PTF0 J16
LED1 PTF1 J17
LED2 PTF2 J18
LED3 PTF3 J19
LED4 PTF4 J20
LED5 PTF5 J21
LED6 PTF6 J22
LED7 PTF7 J23
LED8 NC JP4
LED9 NC JP5