HD6413003TF16V Renesas Electronics America, HD6413003TF16V Datasheet - Page 185

• Manufacturer Part Number: HD6413003TF16V
• Description: MCU 5V 0K PB-FREE 112-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413003TF16V

• Core Size: 16-Bit
• Oscillator Type: Internal
• Core Processor: H8/300H
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• No. Of I/o's: 58
• Ram Memory Size: 512Byte
• Cpu Speed: 16MHz
• No. Of Timers: 11
• No. Of Pwm Channels: 4
• Digital Ic Case Style: QFP
• Supply Voltage: RoHS Compliant
• Controller Family/series: H8/300H
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7.3.4 Interval Timing
To use the refresh controller as an interval timer, clear the PSRAME and DRAME both to 0. After
setting RTCOR, select a clock source with bits CKS2 to CKS0 in RTMCSR, and set the CMIE bit
to 1.
Timing of Setting of Compare Match Flag and Clearing by Compare Match: The CMF flag
in RTCSR is set to 1 by a compare match signal output when the RTCOR and RTCNT values
match. The compare match signal is generated in the last state in which the values match (when
RTCNT is updated from the matching value to a new value). Accordingly, when RTCNT and
RTCOR match, the compare match signal is not generated until the next counter clock pulse.
Figure 7-19 shows the timing.
Operation in Power-Down State: The interval timer function operates in sleep mode. It does not
operate in hardware standby mode. In software standby mode RTCNT and RTMCSR bits 7 and 6
are initialized, but RTMCSR bits 5 to 3 and RTCOR retain their settings prior to the transition to
software standby mode.
ø
RTCNT
RTCOR
Compare
match signal
CMF flag
Figure 7-19 Timing of Setting of CMF Flag
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