Z8F011AQB020SC Zilog, Z8F011AQB020SC Datasheet - Page 10
Z8F011AQB020SC
Manufacturer Part Number
Z8F011AQB020SC
Description
IC ENCORE XP MCU FLASH 1K 8-QFN
Manufacturer
Zilog
Series
Encore!® XP®r
Specifications of Z8F011AQB020SC
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
0°C ~ 70°C
Package / Case
8-VQFN
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Data Converters
-
Other names
269-3645
- Current page: 10 of 282
- Download datasheet (4Mb)
PS022825-0908
On-Chip Debugger Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
On-Chip Debugger Control Register Definitions . . . . . . . . . . . . . . . . . . . . . . . 184
Oscillator Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Oscillator Control Register Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Crystal Oscillator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Crystal Oscillator Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Oscillator Operation with an External RC Network . . . . . . . . . . . . . . . . . . . . . 195
Internal Precision Oscillator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
eZ8 CPU Instruction Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Assembly Language Programming Introduction . . . . . . . . . . . . . . . . . . . . . . . 199
Assembly Language Syntax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
eZ8 CPU Instruction Notation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
eZ8 CPU Instruction Classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
eZ8 CPU Instruction Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Opcode Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
On-Chip Peripheral AC and DC Electrical Characteristics . . . . . . . . . . . . . . . 229
OCD Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
OCD Auto-Baud Detector/Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
OCD Serial Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
OCD Unlock Sequence (8-Pin Devices Only) . . . . . . . . . . . . . . . . . . . . . . 178
Breakpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Runtime Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
OCD Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
OCD Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
System Clock Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Clock Failure Detection and Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
General Purpose I/O Port Input Data Sample Timing . . . . . . . . . . . . . . . . 234
Z8 Encore! XP
Product Specification
®
Table of Contents
F082A Series
x
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