Z8F042AHH020EG Zilog, Z8F042AHH020EG Datasheet - Page 258

• Manufacturer Part Number: Z8F042AHH020EG
• Description: IC ENCORE XP MCU FLASH 4K 20SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F042AHH020EG

• 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: 17
• 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 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4156; Z8F042AHH020EG

introduction 1
IR 211
Ir 211
IrDA
IRET 217
IRQ0 enable high and low bit registers 63
IRQ1 enable high and low bit registers 64
IRQ2 enable high and low bit registers 65
IRR 211
Irr 211
J
JP 217
jump, conditional, relative, and relative conditional
217
L
LD 216
LDC 216
LDCI 215
LDE 216
LDEI 215
LDX 216
LEA 216
load 216
load constant 215
load constant to/from program memory 216
load constant with auto-increment addresses 216
load effective address 216
load external data 216
load external data to/from data memory and auto-
increment addresses 215
load external to/from data memory and auto-incre-
PS022517-0508
SPI 119
transmit 128
UART 97
architecture 109
block diagram 109
control register definitions 112
operation 109
receiving data 111
transmitting data 110
,
,
216
216
ment addresses 216
load instructions 216
load using extended addressing 216
logical AND 217
logical AND/extended addressing 217
logical exclusive OR 217
logical exclusive OR/extended addressing 217
logical instructions 217
logical OR 217
logical OR/extended addressing 217
low power modes 45
M
master interrupt enable 59
master-in, slave-out and-in 115
memory
MISO 115
mode
modes 82
MOSI 115
MULT 214
multiply 214
multiprocessor mode, UART 95
N
NOP (no operation) 216
not acknowledge interrupt 128
notation
program 13
capture 81
capture/compare 82
continuous 81
counter 81
gated 82
one-shot 81
PWM 81
b 211
cc 211
DA 211
ER 211
IM 211
IR 211
Z8 Encore! XP
Product Specification
®
F0822 Series
Index
245