UPD78F1233GB-GAH-AX Renesas Electronics America, UPD78F1233GB-GAH-AX Datasheet - Page 18

• Manufacturer Part Number: UPD78F1233GB-GAH-AX
• Description: MCU 16BIT 78K0R/LX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1233GB-GAH-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: 50
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

CHAPTER 17 INTERRUPT FUNCTIONS ............................................................................................ 866
CHAPTER 18 STANDBY FUNCTION .................................................................................................. 895
CHAPTER 19 RESET FUNCTION........................................................................................................ 911
CHAPTER 20 POWER-ON-CLEAR CIRCUIT...................................................................................... 922
CHAPTER 21 LOW-VOLTAGE DETECTOR ....................................................................................... 927
16
16.6 Cautions on Using DMA Controller ........................................................................................ 864
17.1 Interrupt Function Types ......................................................................................................... 866
17.2 Interrupt Sources and Configuration ..................................................................................... 866
17.3 Registers Controlling Interrupt Functions............................................................................. 873
17.4 Interrupt Servicing Operations ............................................................................................... 890
18.1 Standby Function and Configuration ..................................................................................... 895
18.2 Standby Function Operation ................................................................................................... 900
19.1 Register for Confirming Reset Source ................................................................................... 921
20.1 Functions of Power-on-Clear Circuit...................................................................................... 922
20.2 Configuration of Power-on-Clear Circuit ............................................................................... 923
20.3 Operation of Power-on-Clear Circuit ...................................................................................... 923
20.4 Cautions for Power-on-Clear Circuit ...................................................................................... 925
21.1 Functions of Low-Voltage Detector........................................................................................ 927
21.2 Configuration of Low-Voltage Detector ................................................................................. 928
21.3 Registers Controlling Low-Voltage Detector......................................................................... 928
21.4 Operation of Low-Voltage Detector ........................................................................................ 932
16.5.3 UART consecutive reception + ACK transmission ........................................................................859
16.5.4 Holding DMA transfer pending by DWAITn ...................................................................................861
16.5.5 Forced termination by software .....................................................................................................862
17.4.1 Maskable interrupt acknowledgment .............................................................................................890
17.4.2 Software interrupt request acknowledgment .................................................................................893
17.4.3 Multiple interrupt servicing.............................................................................................................893
17.4.4 Interrupt request hold ....................................................................................................................897
18.1.1 Standby function ...........................................................................................................................895
18.1.2 Registers controlling standby function...........................................................................................896
18.2.1 HALT mode ...................................................................................................................................900
18.2.2 STOP mode ..................................................................................................................................906
21.4.1 When used as reset ......................................................................................................................932
21.4.2 When used as interrupt .................................................................................................................937
User’s Manual U19678EJ1V1UD