HD6473837FV Renesas Electronics America, HD6473837FV Datasheet - Page 504

• Manufacturer Part Number: HD6473837FV
• Description: IC H8/3837 MCU FLASH 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473837FV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 84
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: OTP
• Eeprom Size: -
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-BQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TMG—Timer mode register G
Bit
Initial value
Read/Write
Note:
Timer overflow flag H
0 [Clearing condition]
1 [Setting condition]
Timer overflow flag L
0 [Clearing condition]
1 [Setting condition]
After reading OVFH = 1, cleared by writing 0 to OVFH
When the value of TCG goes from H'FF to H'00
*
Timer overflow interrupt enable
0 TCG overflow interrupt disabled
1 TCG overflow interrupt enabled
Only a write of 0 for flag clearing is possible.
After reading OVFL = 1, cleared by writing 0 to OVFL
When the value of TCG goes from H'FF to H'00
Input capture interrupt edge select
0 Interrupts are requested at the rising edge of the input capture signal
1 Interrupts are requested at the falling edge of the input capture signal
Counter clear
0
1 0
R/(W)
OVFH
0
1
1
7
0
TCG is not cleared
TCG is cleared at the falling edge of the input capture signal
TCG is cleared at the rising edge of the input capture signal
TCG is cleared at both edges of the input capture signal
*
R/(W)
OVFL
6
0
*
OVIE
R/W
5
0
IIEGS
R/W
4
0
CCLR1
R/W
3
0
H'BC
CCLR0
Clock select
R/W
0
1 0
2
0
0
1
1
Internal clock:
Internal clock:
Internal clock:
Internal clock:
CKS1
R/W
1
0
CKS0
R/W
Timer G
0
0
/64
/32
/2
W
/2
487