r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 867

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Section 15 Serial Communication Interface (SCI, IrDA)
15.3
Register Descriptions
The SCI has the following registers. 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 their bit functions partially differ.
• Receive shift register_0 (RSR_0)
• Transmit shift register_0 (TSR_0)
• Receive data register_0 (RDR_0)
• Transmit data register_0 (TDR_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)
• IrDA control register_0 (IrCR_0)
• Receive shift register_1 (RSR_1)
• Transmit shift register_1 (TSR_1)
• Receive data register_1 (RDR_1)
• Transmit data register_1 (TDR_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)
• Receive shift register_2 (RSR_2)
• Transmit shift register_2 (TSR_2)
• Receive data register_2 (RDR_2)
• Transmit data register_2 (TDR_2)
• Serial mode register_2 (SMR_2)
• Serial control register_2 (SCR_2)
• Serial status register_2 (SSR_2)
• Smart card mode register_2 (SCMR_2)
• Bit rate register_2 (BRR_2)
• Serial extension mode register_2 (SEMR_2)
Rev. 1.00 Sep. 19, 2008 Page 839 of 1270
REJ09B0466-0100