Z8F0813HJ005EG Zilog, Z8F0813HJ005EG Datasheet - Page 122

• Manufacturer Part Number: Z8F0813HJ005EG
• Description: IC Z8 ENCORE MCU FLASH 8K 28SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0813HJ005EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 269-4182; Z8F0813HJ005EG

Infrared Encoder/Decoder
Overview
Architecture
Operation
PS025203-0405
System
Clock
Interrupt
Signal
The Z8 Encore!
UART to Infrared Encoder/Decoder (Endec). The Infrared Endec is integrated with an on-
chip UART to allow easy communication between the Z8 Encore! and IrDA Physical
Layer Specification, Version 1.3-compliant infrared transceivers. Infrared communication
provides secure, reliable, low-cost, point-to-point communication between PCs, PDAs,
cell phones, printers and other infrared enabled devices.
Figure 16 illustrates the architecture of the Infrared Endec.
When the Infrared Endec is enabled, the transmit data from the associated on-chip UART
is encoded as digital signals in accordance with the IrDA standard and output to the infra-
red transceiver through the TXD pin. Likewise, data received from the infrared transceiver
Address
UART
Figure 16.Infrared Data Communication System Block Diagram
I/O
Data
®
Z8F0823 Series products contain a fully-functional, high-performance
Baud Rate
Clock
TxD
RxD
P R E L I M I N A R Y
Encoder/Decoder
Infrared
(Endec)
Z8 Encore!
RXD
TXD
Product Specification
Infrared Encoder/Decoder
®
Z8F0823 Series
RXD
TXD
Transceiver
Infrared
105