Z8F011ASB020EG Zilog, Z8F011ASB020EG Datasheet - Page 139

• Manufacturer Part Number: Z8F011ASB020EG
• Description: IC ENCORE XP MCU FLASH 1K 8SOIC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F011ASB020EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 1KB (1K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 16 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 8-SOIC (3.9mm Width)
• Processor Series: Z8F011Ax
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 8
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 5.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z8F04A08100KITG, Z8F04A28100KITG, ZENETSC0100ZACG, ZENETSC0100ZACG, ZUSBOPTSC01ZACG, ZUSBSC00100ZAC, ZUSBSC00100ZACG
• Minimum Operating Temperature: - 40 C
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4643 - KIT DEV Z8 ENCORE XP 28-PIN269-4630 - DEV KIT FOR Z8 ENCORE 8K/4K269-4629 - KIT DEV Z8 ENCORE XP 28-PIN269-4628 - KIT DEV Z8 ENCORE XP 8-PIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4010; Z8F011ASB020EG

PS022825-0908
Compensation Steps:
1. Correct for Offset
2. Take absolute value of the offset corrected ADC value if negative—the gain correction
3. Multiply by Gain Correction Word. If in DIFFERENTIAL mode, there are two gain
4. Round the result and discard the least significant two bytes (this is equivalent to
5. Determine sign of the gain correction factor using the sign bits from
-
=
factor is computed assuming positive numbers, with sign restoration afterward.
Also take absolute value of the gain correction word if negative.
correction values: one for positive ADC values, another for negative ADC values.
Based on the sign of #2, use the appropriate Gain Correction Word.
*
=
dividing by 2
-
=
offset corrected ADC value AND the gain correction word have the same sign, then
the factor is positive and is left unchanged. If they have differing signs, then the factor
is negative and must be multiplied by -1.
ADC MSB
Offset MSB
#1 MSB
#2 MSB
AGain MSB
#2 MSB
AGain MSB
#3
#3
0x00
#4 MSB
16
).
ADC LSB
Offset LSB
#1 LSB
#2 LSB
AGain LSB
#2 LSB
AGain LSB
#3
#3
0x00
#4 LSB
#3
#3
0x80
Z8 Encore! XP
Product Specification
Analog-to-Digital Converter
#3
#3
0x00
®
Step
F082A Series
2. If the
128