DF2505BR26DV Renesas Electronics America, DF2505BR26DV Datasheet - Page 446

• Manufacturer Part Number: DF2505BR26DV
• Description: IC H8S/2505 MCU FLASH 176-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2505BR26DV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 26MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 13 Serial Communication Interface (SCI)
13.3
Register Descriptions
The SCI has the following registers for each channel. The serial mode register (SMR), serial status
register (SSR), and serial control register (SCR) are described separately for normal serial
communication interface mode and Smart Card interface mode, because some of their bit
functions differ depending on the mode.
Channel 0
• Receive shift register_0 (RSR_0)
• Receive data register_0 (RDR_0)
• Transmit data register_0 (TDR_0)
• Transmit shift register_0 (TSR_0)
• Serial mode register_0 (SMR_0)
• Serial control register_0 (SCR_0)
• Serial status register_0 (SSR_0)
• Smart Card mode register_0 (SCMR_0)
• Bit rate register_0 (BRR_0)
Channel 1
• Receive shift register_1 (RSR_1)
• Receive data register_1 (RDR_1)
• Transmit data register_1 (TDR_1)
• Transmit shift register_1 (TSR_1)
• Serial mode register_1 (SMR_1)
• Serial control register_1 (SCR_1)
• Serial status register_1 (SSR_1)
• Smart Card mode register_1 (SCMR_1)
• Bit rate register_1 (BRR_1)
Channel 2
• Receive shift register_2 (RSR_2)
• Receive data register_2 (RDR_2)
• Transmit data register_2 (TDR_2)
• Transmit shift register_2 (TSR_2)
• Serial mode register_2 (SMR_2)
• Serial control register_2 (SCR_2)
Rev. 6.00 Sep. 24, 2009 Page 398 of 928
REJ09B0099-0600