Z8F0213HH005EG Zilog, Z8F0213HH005EG Datasheet - Page 114

• Manufacturer Part Number: Z8F0213HH005EG
• Description: IC ENCORE MCU FLASH 2K 20SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0213HH005EG

• 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: 16
• Program Memory Size: 2KB (2K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SSOP
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4643 - KIT DEV Z8 ENCORE XP 28-PIN269-4630 - DEV KIT FOR Z8 ENCORE 8K/4K269-4629 - KIT DEV Z8 ENCORE XP 28-PIN269-4628 - KIT DEV Z8 ENCORE XP 8-PIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 269-4044; Z8F0213HH005EG

Table 62. UART Transmit Data Register (U0TXD)
UART Control Register Definitions
BITS
FIELD
RESET
R/W
ADDR
PS024314-0308
UART Transmit Data Register
W
7
X
(BRG[15:0]) that sets the data transmission rate (baud rate) of the UART. The UART data
rate is calculated using the following equation:
When the UART is disabled, the Baud Rate Generator functions as a basic 16-bit timer
with interrupt on time-out. Follow the steps below to configure the Baud Rate Generator
as a timer with interrupt on time-out:
1. Disable the UART by clearing the REN and TEN bits in the UART Control 0 register
2. Load the acceptable 16-bit count value into the UART Baud Rate High and Low Byte
3. Enable the Baud Rate Generator timer function and associated interrupt by setting the
When configured as a general purpose timer, the interrupt interval is calculated using the
following equation:
The UART control registers support the UART and the associated Infrared Encoder/
Decoders. For more information on the infrared operation, see
on page 113.
Data bytes written to the UART Transmit Data register
TXDx
with the read-only UART Receive Data register.
TXD—Transmit Data
UART transmitter data byte to be shifted out through the TXDx pin.
to 0.
registers.
BIRQ bit in the UART Control 1 register to 1.
UART Data Rate (bits/s)
Interrupt Interval (s)
pin. The Write-only UART Transmit Data register shares a Register File address
W
X
6
W
X
5
=
System Clock Period (s) BRG[15:0]
=
-------------------------------------------------------------------------------- -
16
W
X
4
×
System Clock Frequency (Hz)
UART Baud Rate Divisor Value
F40H
TXD
W
X
3
Universal Asynchronous Receiver/Transmitter
×
(Table
Z8 Encore! XP
W
X
2
62) are shifted out on the
Infrared Encoder/Decoder
Product Specification
W
X
1
®
F0823 Series
W
X
0
104