DF2317VTE25 Renesas Electronics America, DF2317VTE25 Datasheet - Page 412

• Manufacturer Part Number: DF2317VTE25
• Description: MCU 3V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2317VTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 79
• Program Memory Size: 128KB (128K 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: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2317VTE25; HD64F2317VTE25

Section 9 16-Bit Timer Pulse Unit (TPU)
TCFV Flag/TCFU Flag Setting Timing: Figure 9.44 shows the timing for setting of the TCFV
flag in TSR by overflow occurrence, and TCIV interrupt request signal timing.
Figure 9.45 shows the timing for setting of the TCFU flag in TSR by underflow occurrence, and
TCIU interrupt request signal timing.
Rev.7.00 Feb. 14, 2007 page 378 of 1108
REJ09B0089-0700
(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 9.44 TCIV Interrupt Setting Timing
Figure 9.45 TCIU Interrupt Setting Timing
H'0000
H'FFFF
H'FFFF
H'0000