AT89C51RC2-3CSIM datasheet(38/127 Pages) ATMEL

38 / 127 page

AT89C51RB2/RC2

4180C–8051–12/03

Table 27. 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)

Reset Value = 0000 0000b

Not bit addressable

Table 28. CH Register

CH – PCA Counter Register High (0F9h)

Reset Value = 0000 0000b

Not bit addressable

Table 29. CL Register

CL – PCA Counter Register Low (0E9h)

Reset Value = 0000 0000b

Not bit addressable

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Bit

Number

Bit

Mnemonic

Description

7 - 0

PCA Module n Compare/Capture Control

CCAPnL Value

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Bit

Number

Bit

Mnemonic

Description

7 - 0

PCA Counter

CH Value

---

Bit

Number

Bit

Mnemonic

Description

7 - 0

PCA Counter

CL Value

AT89C51RC2-3CSIM Datasheet(PDF) 38 Page - ATMEL Corporation

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