![background image](http://html2.mh-extra.com/html/harman-kardon/avr-135/avr-135_service-manual_4028119084.webp)
MB9048
2
(Continued)
Pin No.
Pin name
Circuit
type
Function
LQFP*
1
QFP*
2
7
9
P30
E
(CMOS/H)
This is a general purpose I/O port.
A00
In non-multiplex mode, this pin functions as an external address pin.
AIN0
8/16-bit up/down timer input pin (channel 0) .
8
10
P31
E
(CMOS/H)
This is a general purpose I/O port.
A01
In non-multplex mode, this pin functions as an external address
pin.
BIN0
8/16-bit up/down counter input pin (channel0) .
10
12
P32
E
(CMOS/H)
This is a general purpose I/O port.
A02
In non-multiplex mode, this pin functions as an external
address pin.
ZIN0
8/16-bit up/down counter input pin (channel 0)
11
13
P33
E
(CMOS/H)
This is a general purpose I/O port.
A03
In non-multiplex mode, this pin functions as an external
address pin.
AIN1
8/16-bit up/down counter input pin (channel 1) .
12
14
P34
E
(CMOS/H)
This is a general purpose I/O port.
A04
In non-multiplex mode, this pin functions as an external
address pin.
BIN1
8/16-bit up/down counter input pin (channel 1) .
13
15
P35
E
(CMOS/H)
This is a general purpose I/O port.
A05
In non-multiplex mode, this pin functions as an external
address pin.
ZIN1
8/16-bit up/down counter input pin (channel 1)
14
15
16
17
P36, P37
D*
3
(CMOS)
This is a general purpose I/O port.
A06, A07
In non-multiplex mode, this pin functions as an external
address pin.
16
18
P40
G
(CMOS/H)
This is a general purpose I/O port.
A08
In non-multiplex mode, this pin functions as an external
address pin.
SIN2
Simple serial I/O input pin.
17
19
P41
F
(CMOS)
This is a general purpose I/O port.
A09
In non-multiplex mode, this pin functions as an external
address pin.
SOT2
Simple serial I/O output pin.
18
20
P42
G
(CMOS/H)
This is a general purpose I/O port.
A10
In non-multiplex mode, this pin functions as an external
address pin.
SCK2
Simple serial I/O clock input/output pin.
AVR135
harman/kardon
84
Summary of Contents for AVR 135
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Page 80: ...LC74763 74763M Pin Assignment Serial Data Input Timing Top view AVR135 harman kardon 80...
Page 81: ...System Block Diagram LC74763 74763M AVR135 harman kardon 81...
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Page 106: ...CAM350 PRO V 7 6 Mon Sep 01 10 29 56 2003 Untitled AVR135 harman kardon 106...
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Page 111: ...VR PART Text AVR135 harman kardon 111...
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