Z16F2810FI20SG Zilog, Z16F2810FI20SG Datasheet - Page 320

• Manufacturer Part Number: Z16F2810FI20SG
• Description: IC ZNEO MCU FLASH 128K 80QFP
• Manufacturer: Zilog
• Series: Encore!® ZNEOr

Specifications of Z16F2810FI20SG

• Core Processor: ZNEO
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 80-BQFP
• Processor Series: Z16F2x
• Core: Zneo
• Data Bus Width: 16 bit
• Data Ram Size: 4 B
• Interface Type: ESPI, I2C, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z16F2800100ZCOG
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 770-1003 - ISP 4PORT FOR ZILOG ZNEO MCU269-4537 - DEV KIT FOR Z16F ZNEO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4567

PS022008-0810
9-Bit Mode
Start Bit Flow Control
The serial interface is configured to transmit and receive a ninth data bit. This ninth bit is
used to transmit or receive a software generated parity bit. It is used as an address/data bit
in a multi-node system such as RS-485.
If flow control is needed, start bit flow control is used. Start bit flow control requires the
receiving device send the start bit. The transmitter waits for the start bit, then transmit its
data following the start bit.
Figure 65. Output Driver when Drive High and Open Drain enabled
ST = Start Bit
SP = Stop Bit
NB = Ninth Bit
D0-D7 = Data Bits
ST
Output
Driver
{
D0
System Clock
Bus Voltage
Drive High
High Impedance
Drive Low
D1
D2
Figure 66. 9-Bit Mode
P R E L I M I N A R Y
D3
Logic 0
D4
D5
D6
Logic 1
D7
NB
Product Specification
SP
ZNEO
On-Chip Debugger
Z16F Series
304