SH7261 Datasheet, PDF(706/1348 Page) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

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SH7261 Datasheet, PDF (706/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

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Section 16 Serial Communication Interface with FIFO (SCIF)

Channel Register Name

Abbreviation R/W

Initial Value Address

Access

Size

7

Serial mode register_7

SCSMR_7

R/W

H'0000

H'FFFEB800 16

Bit rate register_7

SCBRR_7

R/W

H'FF

H'FFFEB804 8

Serial control register_7

SCSCR_7

R/W

H'0000

H'FFFEB808 16

Transmit FIFO data register_7 SCFTDR_7 W

Undefined H'FFFEB80C 8

Serial status register_7

SCFSR_7

R/(W)*1 H'0060

H'FFFEB810 16

Receive FIFO data register_7 SCFRDR_7 R

Undefined H'FFFEB814 8

FIFO control register_7

SCFCR_7

R/W

H'0000

H'FFFEB818 16

FIFO data count register_7

SCFDR_7

R

H'0000

H'FFFEB81C 16

Serial port register_7

SCSPTR_7 R/W

H'0050

H'FFFEB820 16

Line status register_7

SCLSR_7

R/(W)*2 H'0000

H'FFFEB824 16

Notes: 1. Only 0 can be written to clear the flag. Bits 15 to 8, 3, and 2 are read-only bits that

cannot be modified.

2. Only 0 can be written to clear the flag. Bits 15 to 1 are read-only bits that cannot be

modified.

Rev. 2.00 Sep. 07, 2007 Page 674 of 1312

REJ09B0320-0200

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