HD64F2612FA20 Renesas Electronics America, HD64F2612FA20 Datasheet - Page 331

• Manufacturer Part Number: HD64F2612FA20
• Description: IC H8S MCU FLASH 128K 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2612FA20

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 43
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

12.4.5
During non-overlapping operation, transfer from NDR to PODR is performed as follows:
• NDR bits are always transferred on PODR bits on compare match A.
• On compare match B, NDR bits are transferred only if their value is 0. Bits are not transferred
Figure 12.6 illustrates the non-overlapping pulse output operation.
Therefore, 0 data can be transferred ahead of 1 data by making compare match B occur before
compare match A. The NDR contents should not be altered during the interval between compare
match B and compare match A (the non-overlap margin).
This can be accomplished by having the TGIA interrupt handling routine write the next data in
NDR, or by having the TGIA interrupt activate the DTC. Note, however, that the next data must
be written before the next compare match B occurs.
Figure 12.7 shows the timing of this operation.
if their value is 1.
Pulse
output
pin
Non-Overlapping Pulse Output
DDR
Figure 12.6 Non-Overlapping Pulse Output
Normal output/inverted output
Q
NDER
Q
PODR
C
Section 12 Programmable Pulse Generator (PPG)
D
Rev. 7.00 Sep. 11, 2009 Page 295 of 566
Q
NDR
Compare match A
Compare match B
D
Internal data bus
REJ09B0211-0700