UPD78F1211GB-GAF-AX Renesas Electronics America, UPD78F1211GB-GAF-AX Datasheet - Page 928

• Manufacturer Part Number: UPD78F1211GB-GAF-AX
• Description: MCU 16BIT 78K0R/LX3 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1211GB-GAF-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• Checking reset source
926
Note
The illegal instruction is generated when instruction code FFH is executed.
Reset by the illegal instruction execution not issued by emulation with the in-circuit emulator or on-chip
debug emulator.
Figure 20-3. Example of Software Processing After Reset Release (2/2)
Power-on-clear/external
Check reset source
WDRF of RESF
reset generated
LVIRF of RESF
TRAP of RESF
INIRF of RESF
CHAPTER 20 POWER-ON-CLEAR CIRCUIT
register = 1?
register = 1?
register = 1?
register = 1?
No
No
No
No
User’s Manual U19678EJ1V1UD
Yes
Yes
Yes
Yes
illegal instruction execution
Repeated reset processing by
reset processing check error
Reset processing by
Reset processing by
Reset processing by
low-voltage detector
watchdog timer
Note