DF2378RVFQ34V Renesas Electronics America, DF2378RVFQ34V Datasheet - Page 437

• 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: -

Bit
3
2
1, 0
Note:
—
Bit Name
DTSIZE
BGUP
* Only 0 can be written, to clear the flag.
Initial Value
0
0
All 0
R/W
R/W
R/W
R/W
Description
Data Transmit Size
Specifies the size of data to be transferred.
0: Byte-size
1: Word-size
Bus Give-Up
When this bit is set to 1, the bus can be
transferred to an internal bus master in burst
mode or block transfer mode. This setting is
ignored in normal mode and cycle steal mode.
0: Bus is not released
1: Bus is transferred if requested by an
Reserved
These bits are always read as 0. The initial
values should not be modified.
internal bus master
Rev.7.00 Mar. 18, 2009 page 369 of 1136
Section 8 EXDMA Controller (EXDMAC)
REJ09B0109-0700