DF38602RFT10 Renesas Electronics America, DF38602RFT10 Datasheet - Page 269

• Manufacturer Part Number: DF38602RFT10
• Description: MCU 3V 16K 32-QFN
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H SLPr

Specifications of DF38602RFT10

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 10MHz
• Connectivity: I²C, IrDA, SCI, SSU
• Peripherals: POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 32-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F38602RFT10; HD64F38602RFT10

14.3.5
SMR sets the SCI3’s serial communication format and selects the clock source for the on-chip
baud rate generator.
SMR is initialized to H'00 by a reset or in standby mode, watch mode, or module standby mode.
Bit
7
6
5
Bit Name
COM
CHR
PE
Serial Mode Register (SMR)
Initial
Value
0
0
0
R/W
R/W
R/W
R/W
Description
Communication Mode
0: Asynchronous mode
1: Clock synchronous mode
Character Length (enabled only in asynchronous mode)
0: Selects 8 or 5 bits as the data length.
1: Selects 7 or 5 bits as the data length.
When 7-bit data is selected. the MSB (bit 7) in TDR is
not transmitted. To select 5 bits as the data length, set
1 to both the PE and MP bits. The three most significant
bits (bits 7, 6, and 5) in TDR are not transmitted. In
clock synchronous mode, the data length is fixed to 8
bits regardless of the CHR bit setting.
Parity Enable (enabled only in asynchronous mode)
When this bit is set to 1, the parity bit is added to
transmit data before transmission, and the parity bit is
checked in reception. In clock synchronous mode,
parity bit addition and checking is not performed
regardless of the PE bit setting.
Section 14 Serial Communication Interface 3 (SCI3, IrDA)
Rev. 3.00 May 15, 2007 Page 235 of 518
REJ09B0152-0300