M16C26 Datasheet, PDF(29/239 Page) Renesas Technology Corp – 16-BIT CMOS SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/20 SERIES

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M16C26 Datasheet, PDF (29/239 Pages) Renesas Technology Corp – 16-BIT CMOS SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/20 SERIES

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Udenvdeelropment

Preliminary Specifications Rev. 0.9

Specifications in this manual are tentative

Special Function Registers

and

subject to change.

SINGLE-CHIP 16-BIT

M16C/26 Group

CMOS MICROCOMPUTER

Address

Register Name

038016 Count start flag

038116 Clock prescaler reset flag

038216 One-shot start flag

038316 Trigger select register

038416 Up/down flag

038516

038616 Timer A0 register (low)

038716 Timer A0 register (high)

038816 Timer A1 register (low)

038916 Timer A1 register (high)

038A16 Timer A2 register (low)

038B16 Timer A2 register (high)

038C16 Timer A3 register (low)

038D16 Timer A3 register (high)

038E16 Timer A4 register (low)

038F16 Timer A4 register (high)

039016 Timer B0 register (low)

039116 Timer B0 register (high)

039216 Timer B1 register (low)

039316 Timer B1 register (high)

039416 Timer B2 register (low)

039516 Timer B2 register (high)

039616 Timer A0 mode register

039716 Timer A1 mode register

039816 Timer A2 mode register

039916 Timer A3 mode register

039A16 Timer A4 mode register

039B16 Timer B0 mode register

039C16 Timer B1 mode register

039D16 Timer B2 mode register

039E16 Timer B2 special mode register

039F16

03A016 UART0 transmit/receive mode register

03A116 UART0 bit rate generator

03A216 UART0 transmit buffer register (low)

03A316 UART0 transmit buffer register (high)

03A416 UART0 transmit/receive control register 0

03A516 UART0 transmit/receive control register 1

03A616 UART0 receive buffer register (low)

03A716 UART0 receive buffer register (high)

03A816 UART1 transmit/receive mode register

03A916 UART1 bit rate generaT1r

03AA16 UART1 transmit buffer register (low)

03AB16 UART1 transmit buffer register (high)

03AC16 UART1 transmit/receive control register 0

03AD16 UART1 transmit/receive control register 1

03AE16 UART1 receive buffer register (low)

03AF16 UART1 receive buffer register (high)

03B016 UART transmit/receive control register 2

03B116

03B216

03B316

03B416

03B516

03B616

03B716

03B816 DMA0 request cause select register

03B916

03BA16 DMA1 request cause select register

03BB16

03BC16

03BD16

03BE16

03BF16

Reserved address, do not write

? Value indeterminate at reset

0 reset value is zero

1 reset value is one

0 reserved bit, must write to zero

1 reserved bit, must write to one

Nothing is mapped to this bit

(value is indeterminate when read)

Acronym

TABSR

CPSRF

ONSF

TRGSR

UDF

Value after Reset

00000000

0

00000000

00000000

00000000

TA0

TA1

TA2

TA3

TA4

TB0

TB1

TB2

TA0MR

TA1MR

TA2MR

TA3MR

TA4MR

TB0MR

TB1MR

TB2MR

TB2SC

?

?

?

?

?

?

?

?

?

?

?

?

?

?

?

?

00000000

00000000

00000000

00000000

00000000

00??0000

00? 0000

00? 0000

00

U0MR

U0BRG

U0TB

U0C0

U0C1

U0RB

U1MR

U1BRG

U1TB

U1C0

U1C1

U1RB

UCON

00000000

?

?

?

00001000

00000010

?

?????

?

00000000

?

?

?

00001000

00000010

?

?????

?

0000000

DM0SL 0 0

DM1SL 0 0

0000

0000

Figure 1.6.4. Location of peripheral unit control registers (4)

23

Renesas Technology Corp.

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