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HG73C201FD (XT890A00) SW X00 TONE GENERATOR
●
PIN
NAM E
I/O
NO.
1
ICN
I
2
RFC LKI
I
3
TM2
I
4
AVD D_PLL
5
AVSS_PL L
6
MODE0
I
7
VCC7
8
GND 8
9
XIN
I
10
XOU T
O
11
MODE1
I
12
TEST0
I
13
TESTON
I
14
AN0-P40
I
15
AN1-P41
I
16
AN2-P42
I
17
AN3-P43
I
18
AVD D_AN
19
AVSS_AN
20
TXD 0
O
21
TXD 1
O
22
EXCL K
I
23
SMD 11
I/O
24
SMD 4
I/O
25
SMD 3
I/O
26
SMD 12
I/O
27
SMD 10
I/O
28
SMD 5
I/O
29
SMD 2
I/O
30
SMD 13
I/O
31
SMD 9
I/O
32
SMD 6
I/O
33
SMD 1
I/O
34
SMD 14
I/O
35
VCC3 5
36
GND 36
37
SMD 8
I/O
38
SMD 7
I/O
39
SMD 0
I/O
40
SMD 15
I/O
41
SOE
O
42
SW E
O
43
SRAS
O
44
SCAS
O
45
REFRESH
O
46
CS0
O
47
SMA0
O
48
SMA16
O
49
VCC4 9
50
GND 50
51
SMA1
O
52
SMA15
O
53
SMA2
O
54
SMA14
O
55
SMA3
O
56
SMA13
O
57
SMA4
O
58
SMA12
O
59
SMA5
O
60
GND 60
61
VCC6 1
62
SMA11
O
63
SMA6
O
64
SMA10
O
65
SMA7
O
66
SMA9
O
67
SMA17
O
68
SMA8
O
69
SMA18
O
70
SMA19
O
71
SMA20
O
72
SMA21
O
73
SMA22
O
74
SMA23
O
75
CMA20
O
76
CMA19
O
77
VCC7 7
78
GND 78
O
79
CMA18
O
80
CMA17
O
81
CMA5
O
82
CMA6
O
83
CMA4
O
84
CMA7
O
FUNCTION
Initia l clear
PLL Clock
PLL Control
Power supply
Gro und
SW X dual mode
Power supply
Gro und
crysta l o sci llator
crysta l o sci llator
SW X sep arate mo de
TEST pin
TEST pin
A/D conve rte r
A/D conve rte r
A/D conve rte r
A/D conve rte r
Power supply
Gro und
for MID I or TO-H OST
for MID I
Crystal oscil lator
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
Power supply
Gro und
W ave memory data bus
W ave memory data bus
W ave memory data bus
W ave memory data bus
re ad signa l
write signal
RAS signal
CAS signal
REFRESH signa l
CS signa l
Memory a ddre ss bus
Memory a ddre ss bus
Power supply
Gro und
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Gro und
Power supply
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Memory a ddre ss bus
Program a ddress bus
Program a ddress bus
Power supply
Gro und
Program a ddress bus
Program a ddress bus
Program a ddress bus
Program a ddress bus
Program a ddress bus
Program a ddress bus
PIN
NAME
I/O
NO.
85
CMA3
O
86
CMA8
O
87
CMA2
O
88
CR D
O
89
CMA1
O
90
CU B
O
91
VCC9 1
92
GHN D92
93
CS1
O
94
CMA0
O
95
CL B
O
96
CMA12
O
97
CMA11
O
98
CMA10
O
99
CMA9
O
100
GND 100
101
CW E
O
102
CMA16
O
103
CMA15
O
104
CMA14
O
105
CMA13
O
106
CMD 8
I/O
107
CMD 7
I/O
108
CMD 9
I/O
109
CMD 6
I/O
110
CMD 10
I/O
111
CMD 5
I/O
112
CMD 11
I/O
113
CMD 4
I/O
114
CMD 12
I/O
115
CMD 3
I/O
116
CMD 13
I/O
117
CMD 2
I/O
118
CMD 14
I/O
119
VCC1 19
120
GND 115
121
CMD 1
I/O
122
CMD 15
I/O
123
CMD 0
I/O
124
CMA21
O
125
PDT15
I/O
126
PDT14
I/O
127
PDT13
I/O
128
PDT12
I/O
129
PDT11
I/O
130
PDT10
I/O
131
PDT9
I/O
132
PDT8
I/O
133
VCC1 33
134
GND 134
135
PDT7
I/O
136
PDT6
I/O
137
PDT5
I/O
138
PDT4
I/O
139
PDT3
I/O
140
PDT2
I/O
141
PDT1
I/O
142
PDT0
I/O
143
VCC1 43
144
GND 144
145
PAD 2
I
146
PAD 1
I
147
PAD 0
I
148
VCC1 48
149
GND 149
150
PCS
I
151
PW R
I
152
PRD
I
153
RXD0
I
154
RXD1
I
155
SCLKI
I
156
ADIN
I
157
ADLR
O
158
DO0
O
159
DO1
O
160
SYSCLK
O
161
VCC1 61
162
GND 162
163
W CL K
O
164
QCL K
O
165
BCLK
O
166
SYI
I
167
IRQ0
I
168
NMI
I
PSR-270
FUNCTION
Program a ddress bus
Program a ddress bus
Program a ddress bus
re ad signa l
Program a ddress bus
high byte effe ctive signal
Power supply
Gro und
CS signa l
Program a ddress bus
low byte e ffective signal
Program a ddress bus
Program a ddress bus
Program a ddress bus
Program a ddress bus
Gro und
write signal
Program a ddress bus
Program a ddress bus
Program a ddress bus
Program a ddress bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program memory Data bus
Power supply
Gro und
Program memory Data bus
Program memory Data bus
Program memory Data bus
Program a ddress bus
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
Power supply
Gro und
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
SW X access data b us
Power supply
Gro und
SW X access addre ss bus
SW X access addre ss bus
SW X access addre ss bus
Power supply
Gro und
Chip select
write ena ble
re ad enable
for Midi or TO-HOST
for Midi or Ke y scan
EXT Clock
A/D converter
A/D converter LR clo ck
DAC
DAC
1/2 clock
Power supply
Gro und
for DAC LR clock
1/12 clock
IIS-D AC clock
Synch signal
Interrupt request
Interrupt request
13
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