UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 14

• Manufacturer Part Number: UPD78F1506GF-GAT-AX
• Description: MCU 16BIT 78K0R/LX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Lx3r

Specifications of UPD78F1506GF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 78
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

CHAPTER 20 KEY INTERRUPT FUNCTION ..................................................................................... 776
CHAPTER 21 STANDBY FUNCTION .................................................................................................. 778
CHAPTER 22 RESET FUNCTION........................................................................................................ 793
CHAPTER 23 POWER-ON-CLEAR CIRCUIT...................................................................................... 803
CHAPTER 24 LOW-VOLTAGE DETECTOR ....................................................................................... 809
CHAPTER 25 REGULATOR ................................................................................................................. 832
CHAPTER 26 OPTION BYTE............................................................................................................... 834
CHAPTER 27 FLASH MEMORY .......................................................................................................... 839
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
20.1 Functions of Key Interrupt ...................................................................................................... 776
20.2 Configuration of Key Interrupt ................................................................................................ 776
20.3 Register Controlling Key Interrupt ......................................................................................... 777
21.1 Standby Function and Configuration ..................................................................................... 778
21.2 Standby Function Operation ................................................................................................... 781
22.1 Register for Confirming Reset Source ................................................................................... 802
23.1 Functions of Power-on-Clear Circuit...................................................................................... 803
23.2 Configuration of Power-on-Clear Circuit ............................................................................... 804
23.3 Operation of Power-on-Clear Circuit ...................................................................................... 804
23.4 Cautions for Power-on-Clear Circuit ...................................................................................... 807
24.1 Functions of Low-Voltage Detector........................................................................................ 809
24.2 Configuration of Low-Voltage Detector ................................................................................. 810
24.3 Registers Controlling Low-Voltage Detector......................................................................... 810
24.4 Operation of Low-Voltage Detector ........................................................................................ 815
24.5 Cautions for Low-Voltage Detector ........................................................................................ 828
25.1 Regulator Overview.................................................................................................................. 832
25.2 Registers Controlling Regulator ............................................................................................. 832
26.1 Functions of Option Bytes ...................................................................................................... 834
26.2 Format of User Option Byte .................................................................................................... 835
26.3 Format of On-chip Debug Option Byte................................................................................... 837
26.4 Setting of Option Byte.............................................................................................................. 838
27.1 Writing with Flash Memory Programmer ............................................................................... 839
27.2 Programming Environment ..................................................................................................... 839
27.3 Communication Mode .............................................................................................................. 840
21.1.1 Standby function ......................................................................................................................... 778
21.1.2 Registers controlling standby function......................................................................................... 778
21.2.1 HALT mode ................................................................................................................................. 781
21.2.2 STOP mode ................................................................................................................................ 787
24.4.1 When used as reset .................................................................................................................... 816
24.4.2 When used as interrupt ............................................................................................................... 822
26.1.1 User option byte (000C0H to 000C2H/010C0H to 010C2H) ....................................................... 834
26.1.2 On-chip debug option byte (000C3H/ 010C3H)........................................................................... 835
14