Harman Kardon AVR 240, Service Manual

Page: 122 / 155

U-COM IC PIN ASSIGNMENT & DESCRIPTIONS
■
PIN ASSIGNMENT (IC72)
(TOP VIEW)
(FPT-100P-M06)
1 P20/A16
P21/A17
P22/A18
P23/A19
P24/A20/PPG0
P25/A21/PPG1
P26/A22/PPG2
P27/A23/PPG3
P30/A00/AIN0
P31/A01/BIN0
V
SS
P32/A02/ZIN0
P33/A03/AIN1
P34/A04/BIN1
P35/A05/ZIN1
P36/A06
P37/A07
P40/A08/SIN2
P41/A09/SOT2
P42/A10/SCK2
P43/A11
P44/A12
V
CC
P45/A13
P46/A14/OUT4
P47/A15/OUT5
P70/SIN0
P71/SOT0
P72/SCK0
P73/TIN0
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
X0A
X1A
P57/CLK
RST
P56/RDY
P55/HAK
P54/HRQ
P53/WRH
P52/WRL
P51/RD
P50/ALE
PA3/OUT3
PA2/OUT2
PA1/OUT1
PA0/OUT0
P97/IN1
P96/IN0
P95/PPG5
P94/PPG4
P93/FRCK/ADTG/CS3
P92/SCK1/CS2
P91/SOT1/CS1
P90/SIN1/CS0
P87/IRQ7
P86/IRQ6
P85/IRQ5
P84/IRQ4
P83/IRQ3
P82/IRQ2
MD2 80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
31
P74/TOT0
P75 P76 P77
AV
CC
AVRH
AV
SS
P60/AN0 P61/AN1 P62/AN2 P63/AN3
Vss
P64/AN4 P65/AN5 P66/AN6 P67/AN7
P80/IRQ0 P81/IRQ1
MD0 MD1
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
P17/AD15/D15 P16/AD14/D14 P15/AD13/D13 P14/AD12/D12 P13/AD11/D11 P12/AD10/D10 P11/AD09/D09 P10/AD08/D08 P07/AD07/D07 P06/AD06/D06 P05/AD05/D05 P04/AD04/D04 P03/AD03/D03 P02/AD02/D02 P01/AD01/D01 P00/AD00/D00 V
CC
X1 X0 V
SS
100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
AVR240 harman/kardon
122