DF2328BVF25V Renesas Electronics America, DF2328BVF25V Datasheet - Page 551

• Manufacturer Part Number: DF2328BVF25V
• Description: IC H8S MCU FLASH 256K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2328BVF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: HD64F2328BVF25V

TCFV Flag/TCFU Flag Setting Timing: Figure 10.44 shows the timing for setting of the TCFV
flag in TSR by overflow occurrence, and TCIV interrupt request signal timing.
Figure 10.45 shows the timing for setting of the TCFU flag in TSR by underflow occurrence, and
TCIU interrupt request signal timing.
(overflow)
φ
TCNT
input clock
TCNT
(underflow)
Underflow signal
TCFU flag
TCIU interrupt
TCNT
φ
TCNT input
clock
Overflow
signal
TCFV flag
TCIV interrupt
Figure 10.44 TCIV Interrupt Setting Timing
Figure 10.45 TCIU Interrupt Setting Timing
H'0000
H'FFFF
H'FFFF
H'0000
Rev.6.00 Sep. 27, 2007 Page 519 of 1268
Section 10 16-Bit Timer Pulse Unit (TPU)
REJ09B0220-0600