AT83C51RB2-3CSCM View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

AT83C51RB2-3CSCM

80C51 High Performance ROM 8-bit Microcontroller

Atmel Corporation 

Table 16. CCAPnL Registers (n = 0-4)

CCAP0L - PCA Module 0 Compare/Capture Control Register Low (0EAh)

CCAP1L - PCA Module 1 Compare/Capture Control Register Low (0EBh)

CCAP2L - PCA Module 2 Compare/Capture Control Register Low (0ECh)

CCAP3L - PCA Module 3 Compare/Capture Control Register Low (0EDh)

CCAP4L - PCA Module 4 Compare/Capture Control Register Low (0EEh)

7

6

5

4

3

2

1

0

-

-

-

-

-

-

-

-

Bit

Number

7-0

Bit

Mnemonic Description

-

PCA Module n Compare/Capture Control

CCAPnL Value

Reset Value = 0000 0000b

Not bit addressable

Table 17. CH Register

CH - PCA Counter Register High (0F9h)

7

6

5

4

3

2

1

0

-

-

-

-

-

-

-

-

Bit

Bit

Number Mnemonic Description

7-0

-

PCA counter

CH Value

Reset Value = 0000 0000b

Not bit addressable

Table 18. CL Register

CL - PCA Counter Register Low (0E9h)

7

6

5

4

3

2

1

0

-

-

-

-

-

-

-

-

Bit

Number

7-0

Bit

Mnemonic Description

-

PCA Counter

CL Value

Reset Value = 0000 0000b

Not bit addressable

30 AT80C51RD2/AT83C51Rx2

4113B–8051–03/05

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