DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 598

• Manufacturer Part Number: DF61657CN35FTV
• Description: IC H8SX/1657 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61657CN35FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 35MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• For Use With: 3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 14 Serial Communication Interface (SCI)
Note:
Rev. 2.00 Jun. 28, 2007 Page 572 of 864
REJ09B0341-0200
Bit
2
1
0
*
Bit Name
TEND
MPB
MPBT
Only 0 can be written, to clear the flag.
Initial
Value
1
0
0
R/W
R
R
R/W
Description
Transmit End
This bit is set to 1 when no error signal is sent from the
receiving side and the next transmit data is ready to be
transferred to TDR.
[Setting conditions]
•
•
[Clearing conditions]
•
•
Multiprocessor Bit
Not used in smart card interface mode.
Multiprocessor Bit Transfer
Write 0 to this bit in smart card interface mode.
When both the TE and ERS bits in SCR are 0
When ERS = 0 and TDRE = 1 after a specified time
passed after completion of 1-byte data transfer. The
set timing depends on the register setting as follows:
When GM = 0 and BLK = 0, 2.5 etu after transmission
start
When GM = 0 and BLK = 1, 1.5 etu after transmission
start
When GM = 1 and BLK = 0, 1.0 etu after transmission
start
When GM = 1 and BLK = 1, 1.0 etu after transmission
start
When 0 is written to TEND after reading TEND = 1
When a TXI interrupt request is issued allowing the
DMAC or DTC to write the next data to TDR