DF2378BVFQ35WV Renesas Electronics America, DF2378BVFQ35WV Datasheet - Page 349

• 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: -

7.2
Table 7.1 shows the pin configuration of the interrupt controller.
Table 7.1
Channel
0
1
7.3
• Memory address register_0AH (MAR_0AH)
• Memory address register_0AL (MAR_0AL)
• I/O address register_0A (IOAR_0A)
• Transfer count register_0A (ECTR_0A)
• Memory address register_0BH (MAR_0BH)
• Memory address register_0BL (MAR_0BL)
• I/O address register_0B (IOAR_0B)
• Transfer count register_0B (ECTR_0B)
• Memory address register_1AH (MAR_1AH)
• Memory address register_1AL (MAR_1AL)
• I/O address register_1A (IOAR_1A)
• Transfer count register_1A (ETCR_1B)
• Memory address register_1BH (MAR_1BH)
• Memory address register_1BL (MAR_1BL)
• I/O address register_1B (IOAR_1B)
• Transfer count register_1B (ETCR_1B)
• DMA control register_0A (DMACR_0A)
• DMA control register_0B (DMACR_0B)
Input/Output Pins
Register Descriptions
Pin Name
DMA request 0
DMA transfer acknowledge 0
DMA transfer end 0
DMA request 1
DMA transfer acknowledge 1
DMA transfer end 1
Pin Configuration
Symbol
DREQ0
DACK0
TEND0
DREQ1
DACK1
TEND1
Rev.7.00 Mar. 18, 2009 page 281 of 1136
I/O
Input
Output
Output
Input
Output
Output
Section 7 DMA Controller (DMAC)
Function
Channel 0 external request
Channel 0 single address
transfer acknowledge
Channel 0 transfer end
Channel 1 external request
Channel 1 single address
transfer acknowledge
Channel 1 transfer end
REJ09B0109-0700