Z8F041APJ020EG 查看數據表（PDF） - Zilog

零件编号

产品描述 (功能)

生产厂家

Z8F041APJ020EG

High-Performance 8-Bit Microcontrollers Z8 Encore! XP® F082A Series

Zilog 

Z8 Encore! XP® F082A Series

Product Specification

132

#3

#3

#3

#3

4. Round the result and discard the least significant two bytes (equivalent to dividing by

216).

#3

#3

#3

#3

–

0x00

0x00

0x80

0x00

=

#4 MSB

#4 LSB

5. Determine the sign of the gain correction factor using the sign bits from Step 2. If the

offset-corrected ADC value and the gain correction word both have the same sign,

then the factor is positive and remains unchanged. If they have differing signs, then

the factor is negative and must be multiplied by –1.

#5 MSB

#5 LSB

6. Add the gain correction factor to the original offset corrected value.

#5 MSB

#5 LSB

+

#1 MSB

#1 LSB

=

#6 MSB

#6 LSB

7. Shift the result to the right, using the sign bit determined in Step 1, to allow for the

detection of computational overflow.

S→

#6 MSB

#6 LSB

PS022827-1212

PRELIMINARY

Operation

Share Link: