UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 302

• 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: -

78K0R/Lx3
6.4.5 Timer Interrupt and TOpq Pin Output at Operation Start
timer interrupt at count start.
operation.
either. After counting one cycle, INTTMmn is output and TOpq performs a toggle operation.
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
In the interval timer mode or capture mode, the MDmn0 bit in the TMRmn register sets whether or not to generate a
When MDmn0 is set to 1, the count operation start timing can be known by the timer interrupt (INTTMmn) generation.
In the other modes, neither timer interrupt at count operation start nor TOpq output is controlled.
Figures 6-34 and 6-35 show operation examples when the interval timer mode (TOEmn = 1, TOMmn = 0) is set.
When MDmn0 is set to 1, a timer interrupt (INTTMmn) is output at count operation start, and TOpq performs a toggle
When MDmn0 is set to 0, a timer interrupt (INTTMmn) is not output at count operation start, and TOpq does not change
Remark
Remark pq: Unit number + Channel number (only for channels provided with timer I/O pins)
Caution When TOEpq = 1, even if the output by timer interrupt of each timer (INTTMpq) contends with
mn: Unit number + Channel number, pq: Unit number + Channel number (only for channels provided with
timer I/O pins)
78K0R/LF3:
78K0R/LG3:
78K0R/LH3:
78K0R/LF3: pq = 00 to 04, 07
78K0R/LG3: pq = 00 to 07
78K0R/LH3: pq = 00 to 07, 10 to 13
writing to TOpq, output is normally done to TOpq pin.
INTTMmn
INTTMmn
mn = 00 to 07, 10 to 13, pq = 00 to 04, 07
mn = 00 to 07, 10 to 13, pq = 00 to 07
mn = 00 to 07, 10 to 13, pq = 00 to 07, 10 to 13
TCRmn
TEmn
TCRmn
TOpq
TEmn
TOpq
Count operation start
Count operation start
Figure 6-34. When MDmn0 is set to 1
Figure 6-35. When MDmn0 is set to 0
CHAPTER 6 TIMER ARRAY UNIT
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