AN2264 Motorola Semiconductor Products, AN2264 Datasheet - Page 8

• Manufacturer Part Number: AN2264
• Description: Freescale Semiconductor, Inc.
• Manufacturer: Motorola Semiconductor Products

AN2264/D
8
Put units (remainder) into display array with decimal point
Clear digit after decimal point in display array
Clear tens and hundreds digits in display array
Put minus sign into tens digit of display array
Figure 3. Flow chart to fill display array with data
Divide by 10 to give tens digit
Divide temp by two to give ºC
Freescale Semiconductor, Inc.
For More Information On This Product,
temperature 0 ?
Is tens digit of
Is temperature
LS bit a 0 ?
negative ?
LIN Node Temperature Display
Y
Y
Y
Go to: www.freescale.com
N
N
N
Put minus sign into hundreds digit of display array
Set digit after decimal point in display array to 5
Put tens digit into display array
Is temperature
negative ?
Y
N
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