M38044FFHKP datasheet(93/387 Pages) RENESAS

93 / 387 page

1-75

REJ09B0212-0100Z

Rev.1.00

Jan 14, 2005

3804 Group (Spec.H)

HARDWARE

FUNCTIONAL DESCRIPTION

Fig. 72 Internal status at reset

Timer Z (low-order) (TZL)

Timer Z (high-order) (TZH)

Timer Z mode register (TZM)

PWM control register (PWMCON)

PWM prescaler (PREPWM)

PWM register (PWM)

Baud rate generator 3 (BRG3)

Transmit/Receive buffer register 3 (TB3/RB3)

Serial I/O3 status register (SIO3STS)

Serial I/O3 control register (SIO3CON)

UART3 control register (UART3CON)

AD/DA control register (ADCON)

AD conversion register 1 (AD1)

DA1 conversion register (DA1)

DA2 conversion register (DA2)

AD conversion register 2 (AD2)

Interrupt source selection register (INTSEL)

Interrupt edge selection register (INTEDGE)

CPU mode register (CPUM)

Interrupt request register 1 (IREQ1)

Interrupt request register 2 (IREQ2)

Interrupt control register 1 (ICON1)

Interrupt control register 2 (ICON2)

Flash memory control register 0 (FMCR0)

Flash memory control register 1 (FMCR1)

Flash memory control register 2 (FMCR2)

Port P0 pull-up control register (PULL0)

Port P1 pull-up control register (PULL1)

Port P2 pull-up control register (PULL2)

Port P3 pull-up control register (PULL3)

Port P4 pull-up control register (PULL4)

Port P5 pull-up control register (PULL5)

Port P6 pull-up control register (PULL6)

I2C slave address register 0 (S0D0)

I2C slave address register 1 (S0D1)

I2C slave address register 2 (S0D3)

Processor status register

Program counter

XXXX XXX X

111 0

Note : X : Not fixed

Since the initial values for other than above mentioned registers and

RAM contents are indefinite at reset, they must be set.

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

(9)

(10)

(11)

(12)

(13)

(14)

(15)

(16)

(17)

(18)

(19)

(20)

(21)

(22)

(23)

(24)

(25)

(26)

(27)

(28)

(29)

(30)

(31)

(32)

(33)

(34)

(35)

(36)

(37)

(38)

(39)

(40)

(41)

(42)

(43)

(44)

(45)

(46)

(47)

(48)

(49)

(50)

(51)

(52)

(53)

(54)

(55)

(56)

(57)

(58)

(59)

(60)

(61)

(62)

(63)

(64)

(65)

(66)

(67)

(68)

(69)

(70)

(71)

(72)

(73)

(74)

(75)

(76)

(77)

(78)

002816

002916

002A16

002B16

002C16

002D16

002F16

003016

003116

003216

003316

003416

003516

003616

003716

003816

003916

003A16

003B16

003C16

003D16

003E16

003F16

0FE016

0FE116

0FE216

0FF016

0FF116

0FF216

0FF316

0FF416

0FF516

0FF616

0FF716

0FF816

0FF916

(PS)

(PCH)

(PCL)

Address

FF16

0016

0116

4016

4516

0016

Address Register contents

0016

FF16

0116

FF16

0016

FF16

XXXXX XXX

00 1 11 11 1

XXXXXXXX

FFFD16 contents

FFFC16 contents

Port P0 (P0)

Port P0 direction register (P0D)

Port P1 (P1)

Port P1 direction register (P1D)

Port P2 (P2)

Port P2 direction register (P2D)

Port P3 (P3)

Port P3 direction register (P3D)

Port P4 (P4)

Port P4 direction register (P4D)

Port P5 (P5)

Port P5 direction register (P5D)

Port P6 (P6)

Port P6 direction register (P6D)

Timer 12, X count source selection register (T12XCSS)

Timer Y, Z count source selection register (TYZCSS)

MISRG

I2C data shift register (S0)

I2C special mode status register (S3)

I2C status register (S1)

I2C control register (S1D)

I2C clock control register (S2)

I2C START/STOP condition control register (S2D)

I2C special mode control register (S3D)

Transmit/Receive buffer register 1 (TB1/RB1)

Serial I/O1 status register (SIO1STS)

Serial I/O1 control register (SIO1CON)

UART1 control register (UART1CON)

Baud rate generator 1 (BRG1)

Serial I/O2 control register (SIO2CON)

Watchdog timer control register (WDTCON)

Serial I/O2 register (SIO2)

Prescaler 12 (PRE12)

Timer 1 (T1)

Timer 2 (T2)

Timer XY mode register (TM)

Prescaler X (PREX)

Timer X (TX)

Prescaler Y (PREY)

Timer Y (TY)

0 0 1100 11

XXXX XXX X

100 0000 0

000016

000116

000216

000316

000416

000516

000616

000716

000816

000916

000A16

000B16

000C16

000D16

000E16

000F16

001016

001116

001216

001316

001416

001516

001616

001716

001816

001916

001A16

001B16

001C16

001D16

001E16

001F16

002016

002116

002216

002316

002416

002516

002616

002716

XXXXXXXX

10000000

11 1 0 0 0 0 0

00 0 0 1 0 0 0

00 0000

01 00 1 0 0 0

X X XXX XXX

00 10000 0

0 0 0100 0 X

00 01101 0

M38044FFHKP Datasheet(PDF) 93 Page - Renesas Technology Corp

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