HD6473937RXV Renesas Electronics America, HD6473937RXV Datasheet - Page 463

• 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: -

TCSRF—Timer control/status register F
Bit
Initial value
Read/Write
Note: * Bits 7, 6, 3, and 2 can only be written with 0, for flag clearing.
Timer overflow flag H
0
1
Compare match flag H
0
1
Clearing conditions:
After reading OVFH = 1, cleared by writing 0 to OVFH
Setting conditions:
Timer overflow interrupt enable H
Set when TCFH overflows from H'FF to H'00
0
1
R/(W) *
Clearing conditions:
After reading CMFH = 1, cleared by writing 0 to CMFH
Setting conditions:
Set when the TCFH value matches the OCRFH value
OVFH
Counter clear H
0
1
TCFH overflow interrupt request is disabled
TCFH overflow interrupt request is enabled
7
0
Timer overflow flag L
0
1
16-bit mode: TCF clearing by compare match is disabled
16-bit mode: TCF clearing by compare match is enabled
Compare match flag L
8-bit mode: TCFH clearing by compare match is disabled
8-bit mode: TCFH clearing by compare match is enabled
0
1
Timer overflow interrupt enable L
Clearing conditions:
Setting conditions:
After reading OVFL = 1, cleared by writing 0 to OVFL
Set when TCFL overflows from H'FF to H'00
0
1
R/(W) *
Clearing conditions:
Setting conditions:
CMFH
After reading CMFL = 1, cleared by writing 0 to CMFL
Set when the TCFL value matches the OCRFL value
Counter clear L
0
1
TCFL overflow interrupt request is disabled
TCFL overflow interrupt request is enabled
6
0
TCFL clearing by compare match is disabled
TCFL clearing by compare match is enabled
OVIEH
R/W
5
0
CCLRH
R/W
4
0
R/(W) *
OVFL
3
0
H'B7
R/(W) *
CMFL
2
0
OVIEL
R/W
1
0
CCLRL
Timer F
R/W
0
0
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