Chapter 8 High-speed counter, PWM / Pulse train output and Analogue I/O

8.1.3 Input/Output Setting

Configure each I/O setting in the special internal output (WRF071) and make it effective by setting R7F5 ON in CPU STOP status. This information is normally reset at every power on, but this can be saved in the FLASH memory by setting R7F5 ON after that.

Bit:

WRF071:

Initial value:

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

a

b

c

d

e

f

g

h

i

j

k

l

m

n

o

p

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Figure 8.2 Special internal output for setting detailed function

Mode 0

Name

Bit

Value

Bit

Value

Function

X0

-

-

-

-

Standard input (Fixed)

X1

a

0

b

0

Standard input

1

Interrupt input

 

 

 

 

X2

-

-

-

-

Standard input (Fixed)

X3

c

0

d

0

Standard input

1

Interrupt input

 

 

 

 

X4

-

-

-

-

Standard input (Fixed)

X5

e

0

f

0

Standard input

1

Interrupt input

 

 

 

 

X6

-

-

-

-

Standard input (Fixed)

X7

g

0

h

0

Standard input

1

Interrupt input

 

 

 

 

 

 

 

 

 

 

Name

Bit

Value

Bit

Value

Function

 

 

0

 

0

Standard output

Y100

i

j

1

PWM output

 

1

0

Pulse output

 

 

 

 

 

 

1

-

 

 

 

 

 

 

0

 

0

Standard output

Y101

k

l

1

PWM output

 

1

0

Pulse output

 

 

 

 

 

 

1

-

 

 

 

 

 

 

0

 

0

Standard output

Y102

m

n

1

PWM output

 

1

0

Pulse output

 

 

 

 

 

 

1

-

 

 

 

 

 

 

0

 

0

Standard output

Y103

o

p

1

PWM output

 

1

0

Pulse output

 

 

 

 

 

 

1

-

 

 

 

 

Mode 1

Name

Bit

 

Value

Bit

Value

Function

X0

-

-

-

-

Counter input (Fixed)

X1

a

0

b

0

Counter preload

1

Counter strobe

 

 

 

 

1

 

0

Standard input *1

X2

-

-

-

-

Counter input (Fixed)

X3

c

0

d

0

Counter preload

1

Counter strobe

 

 

 

 

1

 

0

Standard input *1

X4

-

-

-

-

Standard input (Fixed)

X5

e

0

f

0

Standard input

1

Interrupt input

 

 

 

 

 

X6

-

-

-

-

Standard input (Fixed)

X7

g

0

h

0

Standard input

1

Interrupt input

 

 

 

 

 

 

 

 

 

 

 

 

Name

Bit

 

Value

Bit

Value

Function

 

 

0

 

0

Counter output

Y100

i

j

1

Standard output *1

 

 

1

0

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

0

 

0

Counter output

Y101

k

l

1

Standard output *1

 

 

1

0

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

0

 

0

Standard output

Y102

m

n

1

PWM output

 

 

1

0

Pulse output

 

 

 

 

 

 

1

-

 

 

 

 

 

 

 

0

 

0

Standard output

Y103

o

p

1

PWM output

 

 

1

0

Pulse output

 

 

 

 

 

 

1

-

 

 

 

 

 

*1 : Supported by software version.1.11 or newer.

Mode 2

 

Name

Bit

Value

Bit

Value

Function

 

 

X0

-

-

-

-

Counter input (Fixed)

 

 

X1

a

0

b

0

Counter preload

 

 

1

Counter strobe

 

 

 

 

 

 

 

1

 

0

Standard input *1

 

 

X2

Counter input (Fixed)

 

 

X3

c

0

d

0

Counter preload

 

 

1

Counter strobe

 

 

 

 

 

 

 

1

 

0

Standard input *1

 

 

X4

Counter input (Fixed)

 

 

 

 

0

 

0

Counter preload

 

 

X5

e

f

1

Counter strobe

 

 

 

 

 

 

 

1

 

0

Standard input *1

 

 

X6

Counter input (Fixed)

 

 

X7

g

0

h

0

Counter preload

 

 

1

Counter strobe

 

 

 

 

 

 

 

1

 

0

Standard input *1

 

 

 

 

 

 

 

 

 

 

Name

Bit

Value

Bit

Value

Function

 

 

 

 

0

 

0

Counter output

 

 

Y100

i

j

1

Standard output *1

 

 

 

 

 

1

0

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

0

 

0

Counter output

 

 

Y101

k

l

1

Standard output *1

 

 

 

 

 

1

0

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

0

 

0

Counter output

 

 

Y102

m

n

1

Standard output *1

 

 

 

 

 

1

0

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

0

 

0

Counter output

Std. output *2

 

Y103

o

p

1

Standard output *1

PWM output *2

 

 

 

1

0

 

Pulse output *2

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

*1 : Supported by software version 1.11 or newer.

 

*2 : Configuration for 10 point type.

 

 

 

Mode 3

Name

Bit

Value

Bit

Value

Function

X0

2 phase Counter 1A (Fixed)

X1

a

0

b

0

Counter preload

 

 

 

 

 

1

Counter strobe

 

 

 

1

 

0

Standard input *1

 

X2

2 phase counter 1B (Fixed)

X3

c

0

d

0

Counter input 1Z (Fixed)

 

X4

Standard input (Fixed)

 

X5

e

0

f

0

Standard input

 

 

 

 

 

1

Interrupt input

 

X6

Counter input (Fixed)

 

X7

g

0

h

0

Counter preload

 

 

 

 

 

1

Counter strobe

 

 

 

1

 

0

Standard input *1

 

 

 

 

 

 

 

 

Name

Bit

Value

Bit

Value

Function

 

 

0

 

0

Counter output

 

Y100

i

j

1

 

 

 

 

 

 

 

1

0

Standard output *1

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

0

 

0

Standard output

 

Y101

k

l

1

PWM output

 

 

 

1

0

Pulse output

 

 

 

 

 

 

 

 

1

-

 

 

 

 

 

 

 

 

 

 

0

 

0

Standard output

 

Y102

m

n

1

PWM output

 

 

 

1

0

Pulse output

 

 

 

 

 

 

 

 

1

-

 

 

 

 

 

 

 

 

 

 

0

 

0

Counter output

 

Standard output *2

Y103

o

p

1

 

 

PWM output *2

 

 

 

1

0

Standard output *1

 

Pulse output *2

 

 

 

 

 

 

 

1

 

 

-

 

 

 

 

 

 

*1 : Supported by software version 1.11 or newer.

*2 : Configuration of 10 point type.

8-3

Page 212
Image 212
Hitachi NJI-350B manual Input/Output Setting, Special internal output for setting detailed function