UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 446

• Manufacturer Part Number: UPD78F1146AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1146AGB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

444
SAU
For
details,
see
Figure
11-84
INTP0,
TAU
Setting UART reception mode
Starting LIN communication
Detecting high-level width
Detecting high-level width
End of LIN communication
Detecting low-level width
Detecting low-level width
Detecting low-level width
Detecting low-level width
Setting TAU in capture
Setting TAU in capture
Calculating baud rate
low-/high-level width)
Stopping operation
Wakeup detected?
mode (to measure
mode (to measure
Writing 1 to SS13
Writing 1 to ST13
low-level width)
SBF detected?
Receiving data
Figure 11-89. Flowchart of LIN Reception
CHAPTER 11 SERIAL ARRAY UNIT
User’s Manual U17854EJ9V0UD
Sync field
Wakeup signal frame
Sync break field
Identification field
Data field
Checksum field