SAKC505A-2R 查看數據表（PDF） - Infineon Technologies

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SAKC505A-2R

8-Bit Single-Chip Microcontroller

Infineon Technologies 

C505/C505C/C505A/C505CA

Table 3

Special Function Registers - Functional Blocks (cont’d)

Block Symbol Name

Address Contents after

Reset

Ports

P0

P1

P1ANA 2) 4)

P2

P3

P4

Port 0

Port 1

Port 1 Analog Input Selection Register

Port 2

Port 3

Port 4

80H 1)

90H 1)

90H 1)

A0H 1)

B0H 1)

E8H 1)

FFH

FFH

FFH

FFH

FFH

XXXXXX11B

Serial

Channel

ADCON0 2) A/D Converter Control Register 0

PCON 2) Power Control Register

SBUF

Serial Channel Buffer Register

SCON

Serial Channel Control Register

SRELL Serial Channel Reload Register, low byte

SRELH Serial Channel Reload Register, high byte

D8H 1)

87H

99H

98H 1)

AAH

BAH

00X00000B 3)

00H

XXH 3)

00H

D9H

XXXXXX11B 3)

Timer 0/

Timer 1

TCON

TH0

TH1

TL0

TL1

TMOD

Timer 0/1 Control Register

Timer 0, High Byte

Timer 1, High Byte

Timer 0, Low Byte

Timer 1, Low Byte

Timer Mode Register

88H 1)

00H

8CH

00H

8DH

00H

8AH

00H

8BH

00H

89H

00H

Compare/

Capture

Unit /

Timer 2

CCEN

CCH1

CCH2

CCH3

CCL1

CCL2

CCL3

CRCH

CRCL

TH2

TL2

T2CON

IEN0 2)

IEN1 2)

Comp./Capture Enable Reg.

Comp./Capture Reg. 1, High Byte

Comp./Capture Reg. 2, High Byte

Comp./Capture Reg. 3, High Byte

Comp./Capture Reg. 1, Low Byte

Comp./Capture Reg. 2, Low Byte

Comp./Capture Reg. 3, Low Byte

Reload Register High Byte

Reload Register Low Byte

Timer 2, High Byte

Timer 2, Low Byte

Timer 2 Control Register

Interrupt Enable Register 0

Interrupt Enable Register 1

C1H

C3H

C5H

C7H

C2H

C4H

C6H

CBH

CAH

CDH

CCH

C8H 1)

A8H 1)

B8H 1)

00H 3)

00H

00H

00H

00H

00H

00H

00H

00H

00H

00H

00X00000B 3)

00H

00H

Watchdog

WDTREL

IEN0 2)

IEN1 2)

IP0 2)

Watchdog Timer Reload Register

Interrupt Enable Register 0

Interrupt Enable Register 1

Interrupt Priority Register 0

86H

00H

A8H 1)

00H

B8H 1)

00H

A9H

00H

Pow. Save PCON 2) Power Control Register

Modes PCON1 4) Power Control Register 1

87H

88H 1)

00H

0XX0XXXXB 3)

1) Bit-addressable special function registers

2) This special function register is listed repeatedly since some bits of it also belong to other functional blocks.

3) “X“ means that the value is undefined and the location is reserved

4) SFR is located in the mapped SFR area. For accessing this SFR, bit RMAP in SFR SYSCON must be set.

Data Sheet

20

12.00

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