Sharp r-8580 manual Damper motor relav driving signal, Reference voltage input terminal

R -8580

PIN .NO. / 38 1 SIGNAL / R5 I I/O j OUT

Damper motor relav driving signal.

To turn on and off the damper motor relay.

								I	l/O	(RD93466UI
PIN	NO.	1 39			1 SIGNAL	/	R6			1 OUT
Digit	selection			signal.
Signal similar			to	EO.
								I	I/O	(RD938A2U)
PIN	NO.	j	40		1 SIGNAL	1	R7			/ IN
Input	signal		which communicates		the damper		open/close	information	to	LSI.
Damper opened; “H” level signal.
Damper closed; “1” level signal.										(RD937Bl U)
PIN	NO.	1 41			1 SIGNAL	1	E37	1	. I/O	1 IN

Terminal to change functions acccirdinq to the model.

Signal in accordance with the model in operation is applied to set up its function.

(Rd93JAl U)

PIN NO. 1 42 1 SIGNAL / E36

Input signal which communicates the door open/close

Door closed; “H” level signal.

Door opened; “1” level signal.

PIN	NO.	/	43	1	SIGNAL	j	AVss
Connected		to	VC.
PIN	NO.	/	44	1	SIGNAL	j	AVR-

Reference voltage input terminal.

A reference voltage applied to the A/D converter in the LSI. The reference voltage is generally maintained at -5V.

I I/O / IN

information to LSI.

(RD937Al U)

I I/O j IN

(RD93KA3U)

I l/O / IN

(RD93GA4U)

PIN NO.	45	1 SIGNAL	j AVR+
Reference	voltage	input terminal.

A reference voltage applied to the A/D				converter in the		LSI.
Connectd	to	GND.
PIN NO.	)	46	1	SIGNAL	AVcc
Connected	to	GND.
PIN NO.	/	47	1	SIGNAL	1 AN7

Signal cominq from touch kev.

I l/O 1 IN

(RD93GAW)

I I/O 1 IN

(RD93KAl U)

I I/O / IN

When	either	one of G-l 2 line keys	on key	matrix is touched,		a corresponding	signal	out of E7,E8,Ell -El3	and
El 5-El7 will be input into AN7.
When	no key	is touched, the signal	is held	at	“1” level.			(RD93CAl	UI
PIN NO.		48	SIGNAL		1 AN6	I	l/O	IN

Signal coming from touch key.

When either one of G-l 1 line keys on key matrix is touched, a corresponding signal will be input into AN6.

(RD93CA2U)

PIN NO. / 49 1 SIGNAL j AN5 I

Signal coming from touch key.

When either one of G-l 0 line keys on key matrix is touched, a corresponding

PIN NO. / 50 1 SIGNAL / AN4 I

Signal coming from touch key.

When either one of G-9 line keys on key matrix is touched, a corresponding

l/O IN

signal will be input into AN5.

(RD93CA2U)

l/O IN

signal will be input into AN4.

(RD93CA2U)

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