HD64F3672FY Renesas Electronics America, HD64F3672FY Datasheet - Page 181

• Manufacturer Part Number: HD64F3672FY
• Description: IC H8 MCU FLASH 16K 48QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3672FY

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 48-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

11.5.7
If a general register (GRA, GRB, GRC, or GRD) is used as an input capture register, the
corresponding IMFA, IMFB, IMFC, or IMFD flag is set to 1 when an input capture occurs. Figure
11.22 shows the timing of the IMFA to IMFD flag setting at input capture.
11.5.8
When the CPU reads a status flag while it is set to 1, then writes 0 in the status flag, the status flag
is cleared. Figure 11.23 shows the status flag clearing timing.
Timing of IMFA to IMFD Setting at Input Capture
Timing of Status Flag Clearing
Figure 11.22 Timing of IMFA to IMFD Flag Setting at Input Capture
Input capture
signal
TCNT
GRA to GRD
IMFA to IMFD
IRRTW
Address
Write signal
IMFA to IMFD
IRRTW
Figure 11.23 Timing of Status Flag Clearing by CPU
N
TSRW write cycle
TSRW address
T1
T2
N
Rev.4.00 Nov. 02, 2005 Page 155 of 304
Section 11 Timer W
REJ09B0143-0400