BH7600AFS, BH7601FS, BH7602FS

Technical Note

10/16

www.rohm.com

2009.03 - Rev.A

© 2009 ROHM Co., Ltd. All rights reserved.

■

I



I

S

SLAVE

ADDRESS

A

DATA

A

P

S: Start Condition

A: Acknowledge

P: Stop Condition

b7

b6

b5

b4

b3

b2

b1

b0

Slave

address

1

1

0

1

1

0

0

0

DATA

0

0

LINE1

LINE2

LINE3



Select Input Switch・ Setting Mode (When power on, it becomes ＊ condition.)

Explanation

Explanation

LINE1

Setting output of LINE1 OUT

00: LOW

＊

(BH7601FS)

01: LOW

10: MIDDLE

11: HIGH

＊

(BH7600AFS)

LINE3

Setting output of LINE3 OUT

00: LOW

＊

(BH7601FS)

01: LOW

10: MIDDLE

11: HIGH

＊

(BH7600AFS)

LINE2

Setting output of LINE2

00: LOW

＊

(BH7601FS)

01: LOW

10: MIDDLE

11: HIGH

＊

(BH7600AFS)



I

S

SLAVE

ADDRESS

A

DATA

NA

P

S: Start Condition

A: Acknowledge

NA: No Acknowledge

P: Stop Condition

b7

b6

b5

b4

b3

b2

b1

b0

Slave

address

1

1

0

1

1

0

0

1

DATA

0

0

0

0

0

0

0

DET



Select Input Switch・ Setting Mode

Explanation

DET

Read out the condition of DET (18PIN)

pin.

0: LOW

1: HIGH