UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 10

• Manufacturer Part Number: UPD78F0550MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0550MA-FAA-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 10MHz
• Number Of I /o: 12
• Core Processor: 78K/0
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Program Memory Size: 4KB (4K x 8)
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Peripherals: LVD, POR, PWM, WDT
• Connectivity: I²C, LIN, UART/USART
• Core Size: 8-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

CHAPTER 4 PORT FUNCTIONS ......................................................................................................... 100
CHAPTER 5 CLOCK GENERATOR .................................................................................................... 171
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3.3 Instruction Address Addressing................................................................................................. 88
3.4 Operand Address Addressing .................................................................................................... 91
4.1 Port Functions ............................................................................................................................ 100
4.2 Port Configuration...................................................................................................................... 106
4.3 Registers Controlling Port Function ........................................................................................ 148
4.4 Port Function Operations .......................................................................................................... 160
4.5 Settings of Port Mode Register and Output Latch When Using Alternate Function........... 161
4.6 Cautions on 1-Bit Manipulation Instruction for Port Register n (Pn).................................... 170
5.1 Functions of Clock Generator................................................................................................... 171
5.2 Configuration of Clock Generator ............................................................................................ 172
5.3 Registers Controlling Clock Generator.................................................................................... 175
5.4 System Clock Oscillator ............................................................................................................ 186
5.5 Clock Generator Operation ....................................................................................................... 190
3.2.3 Special function registers (SFRs).................................................................................................... 83
3.3.1 Relative addressing......................................................................................................................... 88
3.3.2 Immediate addressing..................................................................................................................... 89
3.3.3 Table indirect addressing ................................................................................................................ 90
3.3.4 Register addressing ........................................................................................................................ 91
3.4.1 Implied addressing .......................................................................................................................... 91
3.4.2 Register addressing ........................................................................................................................ 92
3.4.3 Direct addressing ............................................................................................................................ 93
3.4.4 Short direct addressing ................................................................................................................... 94
3.4.5 Special function register (SFR) addressing ..................................................................................... 95
3.4.6 Register indirect addressing............................................................................................................ 96
3.4.7 Based addressing ........................................................................................................................... 97
3.4.8 Based indexed addressing.............................................................................................................. 98
3.4.9 Stack addressing............................................................................................................................. 99
4.2.1 Port 0 .............................................................................................................................................107
4.2.2 Port 1 .............................................................................................................................................110
4.2.3 Port 2 .............................................................................................................................................122
4.2.4 Port 3 .............................................................................................................................................128
4.2.5 Port 4 .............................................................................................................................................134
4.2.6 Port 6 .............................................................................................................................................137
4.2.7 Port 7 .............................................................................................................................................142
4.2.8 Port 12 ...........................................................................................................................................143
4.4.1 Writing to I/O port ...........................................................................................................................160
4.4.2 Reading from I/O port.....................................................................................................................160
4.4.3 Operations on I/O port....................................................................................................................160
5.4.1 X1 oscillator....................................................................................................................................186
5.4.2 XT1 oscillator .................................................................................................................................186
5.4.3 When subsystem clock is not used ................................................................................................189
5.4.4 Internal high-speed oscillator .........................................................................................................189
5.4.5 Internal low-speed oscillator...........................................................................................................189
5.4.6 Prescaler........................................................................................................................................189
Preliminary User’s Manual U19111EJ2V1UD