DF2378BVFQ35WV Renesas Electronics America, DF2378BVFQ35WV Datasheet - Page 680

• Manufacturer Part Number: DF2378BVFQ35WV
• Description: IC H8S/2378 MCU FLASH 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378BVFQ35WV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 35MHz
• 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-QFP
• For Use With: EDK2378 - DEV EVAL KIT FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 11 16-Bit Timer Pulse Unit (TPU)
In the TPU, a total of six TGRA input capture/compare match interrupts can be used as A/D
converter conversion start sources, one for each channel.
11.9
11.9.1
TCNT Count Timing: Figure 11.30 shows TCNT count timing in internal clock operation, and
figure 11.31 shows TCNT count timing in external clock operation.
Rev.7.00 Mar. 18, 2009 page 612 of 1136
REJ09B0109-0700
φ
Internal clock
TCNT
input clock
TCNT
φ
External clock
TCNT
input clock
TCNT
Operation Timing
Input/Output Timing
Figure 11.31 Count Timing in External Clock Operation
Figure 11.30 Count Timing in Internal Clock Operation
N – 1
Falling edge
N – 1
Falling edge
N
N
Rising edge
Rising edge
N + 1
N + 1
Falling edge
N + 2
N + 2