參數(shù)資料
型號(hào): UPD720122F1-DN2
廠商: NEC Corp.
英文描述: MOS Integrated Circuit
中文描述: 馬鞍山集成電路
文件頁數(shù): 5/82頁
文件大小: 650K
代理商: UPD720122F1-DN2
Data Sheet S16685EJ2V0DS
5
μ
PD720122
μ
PD720122GC-9EU
(2/2)
Pin
No.
Pin Name
Fucntion1
Pin Name
Function2
Pin Name
Function3
Pin
No.
Pin Name
Fucntion1
Pin Name
Function2
Pin Name
Function3
51
V
DD
V
DD
V
DD
76
GND
GND
GND
52
FM21
FM21
FM21
77
BUNRI
BUNRI
BUNRI
53
EP2_DRQB
EP2_DRQB
EP2_DRQB
78
RREF
RREF
RREF
54
EP2_DACKB
EP2_DACKB
EP2_DACKB
79
AV
SS
(R)
AV
SS
(R)
AV
SS
(R)
55
EP2_WRB
EP2_WRB
Reserved
80
AV
DD
AV
DD
AV
DD
56
EP2_TCB
EP2_TCB
EP2_TCB
81
AV
SS
AV
SS
AV
SS
57
LD0
LD0
Reserved
82
RPU
RPU
RPU
58
LD1
LD1
Reserved
83
V
SS
V
SS
V
SS
59
LD2
LD2
Reserved
84
RSDP
RSDP
RSDP
60
LD3
LD3
Reserved
85
DP
DP
DP
61
GND
GND
GND
86
V
DD
V
DD
V
DD
62
LD4
LD4
Reserved
87
DM
DM
DM
63
LD5
LD5
Reserved
88
RSDM
RSDM
RSDM
64
LD6
LD6
Reserved
89
V
SS
V
SS
V
SS
65
LD7
LD7
Reserved
90
NC
NC
NC
66
LD8
LD8
Reserved
91
PV
SS
PV
SS
PV
SS
67
LD9
LD9
Reserved
92
NC
NC
NC
68
GND
GND
GND
93
PV
DD
PV
DD
PV
DD
69
LD10
LD10
Reserved
94
V
SS
V
SS
V
SS
70
LD11
LD11
Reserved
95
V
DD
V
DD
V
DD
71
LD12
LD12
Reserved
96
V
SS
V
SS
V
SS
72
LD13
LD13
Reserved
97
M1
M1
M1
73
LD14
LD14
Reserved
98
M0
M0
M0
74
LD15
LD15
Reserved
99
VBUS
VBUS
VBUS
75
V
DD
V
DD
V
DD
100
GND
GND
GND
Remark
AV
SS
(R) should be used to connect RREF through 1 % precision reference resistor of 9.1 k
.
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