DF2378BVFQ35WV Renesas Electronics America, DF2378BVFQ35WV Datasheet - Page 375

• 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: -

7.4
DMAC activation sources consist of internal interrupt requests, external requests, and auto-
requests. The DMAC activation sources that can be specified depend on the transfer mode and
channel, as shown in table 7.3.
Table 7.3
Activation Source
Auto-request
Legend:
Internal
interrupts
External
requests
×:
:
Can be specified
Cannot be specified
Activation Sources
DMAC Activation Sources
ADI
TXI0
RXI0
TXI1
RXI1
TGI0A
TGI1A
TGI2A
TGI3A
TGI4A
TGI5A
DREQ pin falling edge input
DREQ pin low-level input
Short Address Mode
Channels
0A and 1A
×
×
×
Rev.7.00 Mar. 18, 2009 page 307 of 1136
Channels
0B and 1B
×
Section 7 DMA Controller (DMAC)
Full Address Mode
Normal
Mode
×
×
×
×
×
×
×
×
×
×
×
REJ09B0109-0700
Block
Transfer
Mode
×