UPD78F0513AMC-GAA-AX Renesas Electronics America, UPD78F0513AMC-GAA-AX Datasheet - Page 473

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UPD78F0513AMC-GAA-AX

Manufacturer Part Number
UPD78F0513AMC-GAA-AX
Description
MCU 8BIT 38PIN SSOP
Manufacturer
Renesas Electronics America
Series
78K0/Kx2r
Datasheet

Specifications of UPD78F0513AMC-GAA-AX

Core Processor
78K/0
Core Size
8-Bit
Speed
20MHz
Connectivity
3-Wire SIO, I²C, LIN, UART/USART
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
31
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
UPD78F0513AMC-GAA-AX
Manufacturer:
RENESAS
Quantity:
8 000
Part Number:
UPD78F0513AMC-GAA-AX
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
78K0/Kx2
R01UH0008EJ0401 Rev.4.01
Jul 15, 2010
(b) Parity types and operation
The parity bit is used to detect a bit error in communication data. Usually, the same type of parity bit is used on
both the transmission and reception sides. With even parity and odd parity, a 1-bit (odd number) error can be
detected. With zero parity and no parity, an error cannot be detected.
Caution Fix the PS61 and PS60 bits to 0 when the device is used in LIN communication operation.
(i)
(ii) Odd parity
(iii) 0 parity
(iv) No parity
Even parity
• Transmission
• Reception
• Transmission
• Reception
The parity bit is cleared to 0 when data is transmitted, regardless of the transmit data.
The parity bit is not detected when the data is received. Therefore, a parity error does not occur regardless
of whether the parity bit is “0” or “1”.
No parity bit is appended to the transmit data.
Reception is performed assuming that there is no parity bit when data is received. Because there is no
parity bit, a parity error does not occur.
Transmit data, including the parity bit, is controlled so that the number of bits that are “1” is even.
The value of the parity bit is as follows.
If transmit data has an odd number of bits that are “1”: 1
If transmit data has an even number of bits that are “1”: 0
The number of bits that are “1” in the receive data, including the parity bit, is counted. If it is odd, a parity
error occurs.
Unlike even parity, transmit data, including the parity bit, is controlled so that the number of bits that are
“1” is odd.
If transmit data has an odd number of bits that are “1”: 0
If transmit data has an even number of bits that are “1”: 1
The number of bits that are “1” in the receive data, including the parity bit, is counted. If it is even, a parity
error occurs.
CHAPTER 15 SERIAL INTERFACE UART6
473

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