UPD720101 View Datasheet(PDF) - NEC => Renesas Technology
Part Name
Description
Manufacturer
UPD720101 Datasheet PDF : 36 Pages
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µPD720101
Pin No.
1
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
31
32
33
34
35
36
Pin Name
VDD
VDD
OCI1
PPON1
OCI2
PPON2
OCI3
PPON3
OCI4
PPON4
OCI5
PPON5
VCCRST0
PME0
PCLK
VBBRST0
VDD_PCI
VSS
VDD
INTA0
INTB0
INTC0
GNT0
REQ0
AD31
AD30
AD29
AD28
AD27
AD26
AD25
AD24
CBE30
IDSEL
VSS
VDD
Pin No.
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
Pin Name
VSS
VSS
AD23
AD22
AD21
AD20
VDD
AD19
AD18
AD17
AD16
CBE20
FRAME0
IRDY0
TRDY0
DEVSEL0
STOP0
VSS
VDD
VDD_PCI
PERR0
SERR0
PAR
CBE10
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
CBE00
AD7
VSS
VSS
Pin No.
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
Pin Name
VDD
VDD
AD6
AD5
AD4
AD3
AD2
VDD_PCI
AD1
AD0
CRUN0
N.C.
N.C.
SMI0
AMC
TEB
SMC
LEGC
TEST
NTEST1
VDD
XT2
XT1/SCLK
SRCLK
SRMOD
SRDTA
NANDTEST
VSS
VSS
AVDD
RREF
AVSS(R)
AVSS
AVDD
AVSS
VDD
Pin No.
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
Pin Name
VSS
VSS
RSDM1
DM1
VDD
DP1
RSDP1
VSS
RSDM2
DM2
VDD
DP2
RSDP2
VSS
VSS
VDD
VSS
RSDM3
DM3
VDD
DP3
RSDP3
VSS
RSDM4
DM4
VDD
DP4
RSDP4
VSS
RSDM5
DM5
VDD
DP5
RSDP5
VSS
VSS
Remark AVSS(R) should be used to connect RREF through 1 % precision reference resistor of 9.1 kΩ.
Pins 84 and 85 must be clamped high on the board.
Data Sheet S16265EJ4V0DS
5
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