DF2378RVFQ34V Renesas Electronics America, DF2378RVFQ34V Datasheet - Page 777

• 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
2
1
0
Note:
Bit Name
TEND
MPB
MPBT
1. Only 0 can be written, to clear the flag. Alternately, use the bit clear instruction to clear
2. Elementary time unit (etu): Transfer duration for one bit
the flag.
Initial Value
1
0
0
R/W
R
R
R/W
Section 15 Serial Communication Interface (SCI, IrDA)
Description
Transmit End
This bit is set to 1 when no error signal has been
sent back from the receiving end and the next
transmit data is ready to be transferred to TDR.
[Setting conditions]
•
•
Timing to set this bit differs according to the
register settings.
GM = 0, BLK = 0: 2.5 etu *
GM = 0, BLK = 1: 1.5 etu *
GM = 1, BLK = 0: 1.0 etu *
GM = 1, BLK = 1: 1.0 etu *
•
•
Multiprocessor Bit
This bit is not used in Smart Card interface mode.
Multiprocessor Bit Transfer
Write 0 to this bit in Smart Card interface mode.
[Clearing conditions]
When the TE bit in SCR is 0 and the ERS bit is
also 0
If the ERS bit is 0 and the TDRE bit is 1 after
the specified interval after transmission of 1-
byte data
When 0 is written to TEND after reading TEND
= 1
When the DMAC or DTC is activated by a TXI
interrupt and writes data to TDR
Rev.7.00 Mar. 18, 2009 page 709 of 1136
2
2
2
2
after transmission
after transmission
after transmission
after transmission
REJ09B0109-0700