參數(shù)資料
型號: EP7212-CV-A
廠商: CIRRUS LOGIC INC
元件分類: 微控制器/微處理器
英文描述: HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER AND DIGITAL AUDIO INTERFACE(DAI)
中文描述: 32-BIT, MROM, 74 MHz, RISC MICROCONTROLLER, PQFP208
封裝: LQFP-208
文件頁數(shù): 112/136頁
文件大?。?/td> 2289K
代理商: EP7212-CV-A
EP7212
112
DS474PP1
60
61
62
PD[2]
PD[1]
PD[0]/
LEDFLSH
SSICLK
VSSIO
SSITXFR
SSITXDA
SSIRXDA
SSIRXFR
ADCIN
nADCCS
VSSCORE
I/O
I/O
I/O
1
1
1
Low
Low
Low
63
64
65
66
67
68
69
70
71
I/O
1
Input
Pad Gnd
I/O
Out
In
I/O
In
Out
Core
Gnd
Core
Pwr
Pad Gnd
Pad Pwr
I/O
1
1
Low
Low
Input
1
High
72
VDDCORE
73
74
75
VSSIO
VDDIO
DRIVE[1]
1
High /
Low
High /
Low
Low
Low
Low
76
DRIVE[0]
I/O
1
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
ADCCLK
ADCOUT
SMPCLK
FB[1]
VSSIO
FB[0]
COL[7]
COL[6]
COL[5]
COL[4]
COL[3]
COL[2]
VDDIO
TCLK
COL[1]
COL[0]
BUZ
D[31]
D[30]
Out
Out
Out
In
1
1
1
Pad Gnd
In
Out
Out
Out
Out
Out
Out
Pad Pwr
In
Out
Out
Out
I/O
I/O
1
1
1
1
1
1
High
High
High
High
High
High
1
1
1
1
1
High
High
Low
Low
Low
Pin
No.
Signal
Type
Strength
Reset
State
Table 61. 208-Pin LQFP Numeric Pin Listing
(cont.)
96
97
98
99
100
101
102
103
104
105
106
107
108
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
D[29]
D[28]
VSSIO
A[27]
D[27]
A[26]
D[26]
A[25]
D[25]
HALFWORD
A[24]
VDDIO
VSSIO
D[24]
A[23]
D[23]
A[22]
D[22]
A[21]
D[21]
VSSIO
A[20]
D[20]
A[19]
D[19]
A[18]
D[18]
VDDIO
VSSIO
nTRST
A[17]
D[17]
A[16]
D[16]
A[15]]
D[15]
A[14]
D[14]
A[13]
D[13]
I/O
I/O
1
1
Low
Low
Pad Gnd
Out
I/O
Out
I/O
Out
I/O
Out
Out
Pad Pwr
Pad Gnd
I/O
Out
I/O
Out
I/O
Out
I/O
Pad Gnd
Out
I/O
Out
I/O
Out
I/O
Pad Pwr
Pad Gnd
In
Out
I/O
Out
I/O
Out
I/O
Out
I/O
Out
I/O
2
1
2
1
2
1
1
1
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
1
1
1
1
1
1
1
1
1
1
1
1
1
Low
Low
Low
Low
Low
Low
1
1
1
1
1
1
1
1
1
1
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Pin
No.
Signal
Type
Strength
Reset
State
Table 61. 208-Pin LQFP Numeric Pin Listing
(cont.)
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