UPD78F1211GB-GAF-AX Renesas Electronics America, UPD78F1211GB-GAF-AX Datasheet - Page 317

• Manufacturer Part Number: UPD78F1211GB-GAF-AX
• Description: MCU 16BIT 78K0R/LX3 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1211GB-GAF-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: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

6.5.5 Timer interrupt and TOn pin output at operation start
timer interrupt at count start.
operation.
either. After counting one cycle, INTTMn is output and TOn performs a toggle operation.
In the interval timer mode or capture mode, the MDn0 bit in the TMRn register sets whether or not to generate a
When MDn0 is set to 1, the count operation start timing can be known by the timer interrupt (INTTMn) generation.
In the other modes, neither timer interrupt at count operation start nor TOn output is controlled.
Figures 6-32 and 6-33 show operation examples when the interval timer mode (TOEn = 1, TOMn = 0) is set.
When MDn0 is set to 1, a timer interrupt (INTTMn) is output at count operation start, and TOn performs a toggle
When MDn0 is set to 0, a timer interrupt (INTTMn) is not output at count operation start, and TOn does not change
Remark n = 00 to 11 (n = 02 to 07 and 11 for timer output pin (TOn) of 78K0R/IB3)
INTTMn
INTTMn
TCRn
TCRn
TOn
TOn
TEn
TEn
Count operation start
Count operation start
CHAPTER 6 TIMER ARRAY UNIT TAUS
Figure 6-33. When MDn0 is set to 1
Figure 6-34. When MDn0 is set to 0
User’s Manual U19678EJ1V1UD
315