DF2378RVFQ34WV Renesas Electronics America, DF2378RVFQ34WV Datasheet - Page 685

• Manufacturer Part Number: DF2378RVFQ34WV
• Description: MCU 3V 512K I-TEMP PB-FREE 144-L
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378RVFQ34WV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 34MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• For Use With: YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK2378 - DEV EVAL KIT FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

TCFV Flag/TCFU Flag Setting Timing: Figure 11.40 shows the timing for setting of the TCFV
flag in TSR by overflow occurrence, and the TCIV interrupt request signal timing.
Figure 11.41 shows the timing for setting of the TCFU flag in TSR by underflow occurrence, and
the TCIU interrupt request signal timing.
(overflow)
TCNT input
clock
Overflow
signal
TCFV flag
TCIV interrupt
TCNT
φ
TCNT
(underflow)
TCNT
input clock
Underflow
signal
TCFU flag
TCIU interrupt
φ
Figure 11.40 TCIV Interrupt Setting Timing
Figure 11.41 TCIU Interrupt Setting Timing
H'FFFF
H'0000
H'0000
H'FFFF
Rev.7.00 Mar. 18, 2009 page 617 of 1136
Section 11 16-Bit Timer Pulse Unit (TPU)
REJ09B0109-0700