z8f0822 ZiLOG Semiconductor, z8f0822 Datasheet - Page 12

• Manufacturer Part Number: z8f0822
• Description: High Performance 8-bit Microcontrollers
• Manufacturer: ZiLOG Semiconductor

PS022517-0508
Safeguards
Caution:
Abbreviations/Acronyms
Use of All Uppercase Letters
The use of all uppercase letters designates the names of states, modes, and commands.
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Bit Numbering
Bits are numbered from 0 to n–1 where n indicates the total number of bits. For example,
the 8 bits of a register are numbered from 0 to 7.
It is important that you understand the following safety terms, which are defined here.
This document uses the following abbreviations or acronyms.
Abbreviations/
Acronyms
ADC
LPO
SPI
WDT
GPIO
OCD
POR
LVD
VBO
ISR
UART
IrDA
I
2
C
Example 1: The bus is considered BUSY after the Start condition.
Example 2: A START command triggers the processing of the initialization
sequence.
Example 3: STOP mode.
directions.
Indicates a procedure or file can become corrupted if you does not follow
Expansion
Analog-to-Digital Converter
Low-Power Operational Amplifier
Serial Peripheral Interface
Watchdog Timer
General-Purpose Input/Output
On-Chip Debugger
Power-On Reset
Low-Voltage Detection
Voltage Brownout
Interrupt Service Routine
Universal Asynchronous Receiver/Transmitter
Infrared Data Association
Inter-Integrated Circuit
Z8 Encore! XP
Product Specification
®
F0822 Series
Introduction
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