Z8F042AHJ020SC00TR Zilog, Z8F042AHJ020SC00TR Datasheet - Page 273

• Manufacturer Part Number: Z8F042AHJ020SC00TR
• Description: IC ENCORE XP MCU FLASH 4K 28SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F042AHJ020SC00TR

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 23
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: Z8F042AHJ020SC00T

compare 85
compare - extended addressing 203
COMPARE mode 85
compare with carry 203
compare with carry - extended addressing 203
complement 205
complement carry flag 204
condition code 201
continuous conversion (ADC) 124
CONTINUOUS mode 84
control register definition, UART 108
Control Registers 15, 19
COUNTER modes 84
CP 203
CPC 203
CPCX 203
CPU and peripheral overview 5
CPU control instructions 204
CPX 203
Customer Feedback Form 271
D
DA 201, 203
data memory 17
DC characteristics 222
debugger, on-chip 173
DEC 203
decimal adjust 203
decrement 203
decrement and jump non-zero 206
decrement word 203
DECW 203
destination operand 202
device, port availability 37
DI 204
direct address 201
disable interrupts 204
DJNZ 206
dst 202
E
EI 204
PS022825-0908
electrical characteristics 221
enable interrupt 204
ER 201
extended addressing register 201
external pin reset 27
eZ8 CPU features 5
eZ8 CPU instruction classes 202
eZ8 CPU instruction notation 200
eZ8 CPU instruction set 199
eZ8 CPU instruction summary 207
F
FCTL register 149, 155, 156
features, Z8 Encore! 1
first opcode map 218
FLAGS 202
flags register 202
flash
flash memory 141
ADC 231
flash memory and timing 230
GPIO input data sample timing 234
Watchdog Timer 230, 233
controller 7
option bit address space 156
option bit configuration - reset 153
program memory address 0000H 156
program memory address 0001H 158
arrangement 142
byte programming 147
code protection 145
configurations 141
control register definitions 149, 155
controller bypass 148
electrical characteristics and timing 230
flash control register 149, 155, 156
flash option bits 146
flash status register 150
flow chart 144
frequency high and low byte registers 152
mass erase 147
operation 143
operation timing 145
Z8 Encore! XP
Product Specification
®
F082A Series
Index
262