HD6473937RXV Renesas Electronics America, HD6473937RXV Datasheet - Page 225

• Manufacturer Part Number: HD6473937RXV
• Description: MCU 3/5V 60K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD6473937RXV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: POR, WDT
• Number Of I /o: 59
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: OTP
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

4. TCF clear timing
TCF can be cleared by a compare match with OCRF.
5. Timer overflow flag (OVF) set timing
OVF is set to 1 when TCF overflows from H'FFFF to H'0000.
6. Compare match flag set timing
The compare match flag (CMFH or CMFL) is set to 1 when the TCF and OCRF values match.
The compare match signal is generated in the last state during which the values match (when TCF
is updated from the matching value to a new value). When TCF matches OCRF, the compare
match signal is not generated until the next counter clock.
7. Timer F operation modes
Timer F operation modes are shown in table 9-10.
Table 9-10 Timer F Operation Modes
Operation
Mode
TCF
OCRF
TCRF
TCSRF
Note:
*
When ø
the system clock and internal clock are mutually asynchronous, synchronization is
maintained by a synchronization circuit. This results in a maximum count cycle error of
1/ø (s). When the counter is operated in subactive mode, watch mode, or subsleep
mode, ø
other internal clock is selected.
Reset
Reset
Reset
Reset
Reset
w
w
/4 is selected as the TCF internal clock in active mode or sleep mode, since
/4 must be selected as the internal clock. The counter will not operate if any
Active
Functions
Functions
Functions
Functions
Sleep
Functions Functions/
Held
Held
Held
Watch
Halted*
Held
Held
Held
Subactive Subsleep Standby
Functions/
Halted*
Functions
Functions
Functions
Functions/
Halted*
Held
Held
Held
Halted
Held
Held
Held
Module
Standby
Halted
Held
Held
Held
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