HD6473837H Renesas Electronics America, HD6473837H Datasheet - Page 237

• Manufacturer Part Number: HD6473837H
• Description: IC H8 MCU OTP 60K 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473837H

• 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
• 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-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

TCG Clear Timing: TCG can be cleared at the rising edge, falling edge, or both edges of the
external input capture signal. Figure 9.14 shows the timing for clearing at both edges.
Timer G Operation States: Table 9.16 summarizes the timer G operation states.
Table 9.16 Timer G Operation States
Operation Mode
TCG
ICRGF
ICRGR
TMG
Note: * In active mode and sleep mode, if
220
External input
capture signal
Internal input
capture signal F
Internal input
capture signal R
TCG
system clock and internal clock are not synchronized with each other, a synchronization
circuit is used. This may result in a count cycle error of up to 1/ (s). In subactive mode and
subsleep mode, if
any other internal clock is chosen, TCG and the noise canceller circuit will not run, and the
input capture function will not operate.
/
Input
capture
Interval
SUB
(
W
/2,
Reset
Reset
Reset
Reset
Reset
Reset
W
/4,
W
W
/8) TCG and the noise canceller circuit run on an internal clock of
/2 is selected as the TCG internal clock, regardless of the subclock
Active
Functions* Functions* Halted
Functions* Functions* Retained Functions/
Functions* Functions* Retained Functions/
Functions* Functions* Retained Functions/
Functions
N
Figure 9.14 TCG Clear Timing
Sleep
Retained
W
/2 is selected as the TCG internal clock, since the
Watch
Retained Functions
H'00
Sub-
active
Functions/
Halted*
Halted*
Halted*
Halted*
Sub-
sleep
Functions/
Halted*
Functions/
Halted*
Functions/
Halted*
Functions/
Halted*
Retained
N
Standby
Halted
Halted
Retained
Retained
Retained
H'00
W
/2. If