DEMO9S08LG32 Freescale Semiconductor, DEMO9S08LG32 Datasheet - Page 9

• Manufacturer Part Number: DEMO9S08LG32
• Description: DEMO BOARD FOR LG32 FAMILY MCU
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO9S08LG32

• Contents: Board, CD
• Processor To Be Evaluated: MC9S08LG32x
• Data Bus Width: 8 bit
• Interface Type: USB
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Silicon Manufacturer: Freescale
• Core Architecture: HCS08
• Core Sub-architecture: HCS08
• Silicon Core Number: MC9S08
• Silicon Family Name: S08LG
• Rohs Compliant: Yes
• For Use With/related Products: MC9S08LG32
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Use combination of KEY1 to KEY8 to see the various
functionalities of the LG32 demo in accordance with the
table below
DEMO LG32 Software Description
In the demo software, KEY1 is used to rotate between all the modes explained above and
other KEYs (KEY2, KEY3, KEY6, KEY7, KEY8) are used to select various demonstrations
under each mode (refer to table above).
Demo LG32 software exercises the following block functionalities:
• LCD Block: Demo software demonstrates various LCD IP block functionalities, such as
For LCD contrast control, connect a 12V supply to the barrel connector and change the
to view the effect of contrast control.
DEMO9S08LG32—Quick Start Guide
KEY1 Mode >
KEY2
KEY3
KEY6
KEY7
KEY8
1
– Measures the voltage across the potentiometer RV1 fed to ADC channel.
displaying alphanumeric strings on digit segments, special characters, alternate string
mode, blinking and contrast control.
STEP
5
connector to VR1 and
LCD Demo
Special segments
with blinking
0–9 and A –Z display
on all 9 alpha
numeric with blinking
Vol display with
blinking
Power display with
blinking
LCD diagnostics test
with blinking (All seg
one-by-one)
SPED
Demo
N/A
Speedometer
Demo
X
X
X
X
X
to RV1. The CONTRAST Pot
Fuel
Demo
Level
empty
to full
LED
Demo
LED
on off
freq.
Freq 6
Freq 2
Freq 4
Freq 5
ADC
Demo
Volt
meter
X
1
PWM
Demo
Demo
controlled
LEDs
ADC
should be used
Driver Info
ADC controlled
Miles Left—LCD
blink warning