DF2378RVFQ34V Renesas Electronics America, DF2378RVFQ34V Datasheet - Page 378

• Manufacturer Part Number: DF2378RVFQ34V
• Description: IC H8S MCU FLASH 512K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378RVFQ34V

• 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: -20°C ~ 75°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: -

Section 7 DMA Controller (DMAC)
Table 7.4
Transfer Mode
Short
address
mode
Rev.7.00 Mar. 18, 2009 page 310 of 1136
REJ09B0109-0700
DMAC Transfer Modes
Dual address mode
• 1-byte or 1-word transfer
• Specify source and
(1) Sequential mode
• Memory address
• Number of transfers: 1 to
(2) Idle mode
• Memory address fixed
• Number of transfers: 1 to
(3) Repeat mode
• Memory address
• Continues transfer after
Single address mode
• 1-byte or 1-word transfer
• 1-bus cycle transfer by
• Sequential mode, idle
for a single transfer request
destination addresses to
transfer data in two bus
cycles.
incremented or
decremented by 1 or 2
65,536
65,536
incremented or
decremented by 1 or 2
sending number of
transfers (1 to 256) and
restoring the initial value
for a single transfer request
means of DACK pin instead
of using address for
specifying I/O
mode, or repeat mode can
be specified
Transfer Source
• TPU channel 0 to 5
• SCI transmission
• SCI reception complete
• A/D converter
• External request
• External request
compare match/input
capture A interrupt
complete interrupt
interrupt
conversion end
interrupt
Remarks
• Up to 4 channels can
• External request applies
• Single address mode
• Up to 4 channels can
• External request applies
• Single address mode
operate independently
to channel B only
applies to channel B only
operate independently
to channel B only
applies to channel B only