參數(shù)資料
型號: EP7311
廠商: Cirrus Logic, Inc.
英文描述: HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE
中文描述: 高性能,低功率系統(tǒng),片上內(nèi)存和增強的數(shù)字音頻接口
文件頁數(shù): 28/54頁
文件大小: 1533K
代理商: EP7311
28
Copyright Cirrus Logic, Inc. 2003
(All Rights Reserved)
DS506PP1
EP7311
High-Performance, Low-Power System on Chip
208-Pin LQFP Pin Diagram
Note:
1. N/C should not be grounded but left as no connects.
2. Pin differences between the EP7211 and the EP7311 are bolded.
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
159
158
157
53
54
55
56
57
58
59
60
61
62
63
76
75
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
64
65
67
66
68
69
70
71
72
73
74
98
99
100
101
102
103
104
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
1
1
EP7311
208-Pin LQFP
(Top View)
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
5
5
5
1
n
B
n
WAKEUP
nPWRFL
VDDOSC
MOSCIN
MVSSOSC
n
A[6]
D[6]
A[5]
D[5]
VDDIO
VSSIO
A[4]
D[4]
A[3]
D[3]
A[2]
D[2]
A[1]
D[1]
A[0]
D[0]
VDDCORE
VSSIO
VDDIO
CL[2]
CL[1]
FRM
M
DD[2]
VSSIO
DD[1]
nSDCS[1]
nSDCS[0
]
SDQM[3]
SDQM[2]
VDDIO
VSSIO
SDCKE
SDCLK
nMWE/nSDWE
nMOE/nSDCAS
nCS[0]
nCS[1]
nCS[2]
nCS[3]
nCS[4]
D
A
D
A
D
D
A
V
V
A
D
A
D
A
D
DD[3]
D
D
A
/
n
V
V
D
A
/
D
A
/
D
V
A
/
D
D
A
/
D
V
V
A
/
H
A
n
A[25]/DRA[2]
D[26]
A[26]/DRA[1]
D[25]
D[27]
A[27]/DRA[0]
VSSIO
D[28]
D[29]
D[30]
D[31]
BUZ
COL[0]
COL[1]
TCLK
VDDIO
COL[2]
COL[3]
COL[4]
COL[5]
COL[6]
COL[7]
FB[0]
VSSIO
FB[1]
SMPCLK
ADCOUT
ADCCLK
DRIVE[0]
DRIVE[1]
VDDIO
VSSIO
VDDCORE
PD[2]
PD[3]
TMS
VSSCORE
nADCCS
ADCIN
SSIRXFR
SSIRXDA
SSITXDA
SSITXFR
VSSIO
SSICLK
PD[0]/LEDFLSH
PD[1]
A
/
PD[4]
PD[5]
PD[6]/SDQM[0]
PD[7]/SDQM[1]
VDDIO
A
/
D
A
/
D
A
/
D
A
VSSCORE
V
VSSIO
VSSIO
E
W
W
R
E
P
P
P
P
P
P
P
V
T
V
T
P
n
P
P
P
P
P
P
P
L
T
P
C
R
D
D
R
R
V
P
V
V
n
P
T
R
n
n
E
n
n
P
P
N
V
V
Figure 16. 208-Pin LQFP (Low Profile Quad Flat Pack) Pin Diagram
n
相關(guān)PDF資料
PDF描述
EP7311-CV-C HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE
EP7311-EB-C HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE
EP7311-ER-C HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE
EP7311-EV-C HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE
EP7311-IB-C HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE
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