UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 233

• 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: -

<R>
(a) 16-bit timer mode control register 00 (TMC00)
(b) Capture/compare control register 00 (CRC00)
(c) 16-bit timer output control register 00 (TOC00)
(d) Prescaler mode register 00 (PRM00)
(e) 16-bit timer counter 00 (TM00)
(f) 16-bit capture/compare register 000 (CR000)
(g) 16-bit capture/compare register 010 (CR010)
ES110
0
0
0
0
By reading TM00, the count value can be read.
If M is set to CR000, the interval time is as follows.
Setting CR000 to 0000H is prohibited.
Usually, CR010 is not used for the square-wave output function. However, a compare match interrupt
(INTTM010) is generated when the set value of CR010 matches the value of TM00.
Therefore, mask the interrupt request by using the interrupt mask flag (TMMK010).
Square wave frequency = 1 / [2
OSPT00
ES100
Figure 6-17. Example of Register Settings for Square-Wave Output Operation
0
0
0
0
OSPE00
ES010
0
0
0
0
CHAPTER 6 16-BIT TIMER/EVENT COUNTER 00
TOC004
ES000
0
0
0
0
Preliminary User’s Manual U19111EJ2V1UD
TMC003 TMC002 TMC001
(M + 1)
LVS00
1
0
0/1
3
0
CRC002 CRC001 CRC000
Count clock cycle]
LVR00
1
0
0/1
2
0
TOC001
PRM001 PRM000
0
0
0/1
1
OVF00
0
0
TOE00
0/1
1
Clears and starts on match
between TM00 and CR000.
CR000 used as
compare register
Enables TO00 output.
Inverts TO00 output on match
between TM00 and CR000.
Specifies initial value of TO00 output F/F
Selects count clock
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