EP7211 Datasheet, PDF (13/166 Pages) Cirrus Logic – HIGH-PERFORMANCE ULTRA-LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER

EP7211
High-Performance Ultra-Low-Power System-on-Chip with LCD Controller
2. PIN INFORMATION
2.1 Pin Diagrams
VDDOSC
157
MOSCIN
158
MOSCOUT
159
VSSOSC
160
WAKEUP
161
NPWRFL
162
A[6]
163
D[6]
164
A[5]
165
D[5]
166
VDDIO
167
VSSIO
168
A[4]
169
D[4]
170
A[3]
171
D[3]
172
A[2]
173
VSSIO
174
D[2]
175
A[1]
176
D[1]
177
A[0]
178
D[0]
179
VSSCORE
180
VDDCORE
181
VSSIO
182
VDDIO
183
CL[2]
184
CL[1]
185
FRM
186
M
187
DD[3]
188
DD[2]
189
VSSIO
190
DD[1]
191
DD[0]
192
NRAS[1]
193
NRAS[0]
194
NCAS[3]
195
NCAS[2]
196
VDDIO
197
VSSIO
198
NCAS[1]
199
NCAS[0]
200
NMWE
201
NMOE
202
VSSIO
203
NCS[0]
204
NCS[1]
205
NCS[2]
206
NCS[3]
207
NCS[4]
208
EP7211
208-Pin LQFP
(Top View)
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
D[25]
A[25]/DRA[2]
D[26]
A[26]/DRA[1]
D[27]
A[27]/DRA[0]
VSSIO
D[28]
D[29]
D[30]
D[31]
BUZ
COL[0]
COL[1]
TCLK
VDDIO
COL[2]
87
86
85
84
83
82
COL[3]
COL[4]
COL[5]
COL[6]
COL[7]
FB[0]
81
VSSIO
80
FB[1]
79
SMPCLK
78
ADCOUT
77
ADCCLK
76
DRIVE[0]
75
DRIVE[1]
74
VDDIO
73
VSSIO
72
VDDCORE
71
VSSCORE
70
NADCCS
69
ADCIN
68
SSIRXFR
67
SSIRXDA
66
SSITXDA
65
SSITXFR
64
VSSIO
63
SSICLK
62
PD[0]/LEDFLSH
61
PD[1]
60
PD[2]
59
PD[3]
58
TMS
57
VDDIO
56
PD[4]
55
PD[5]
54
PD[6]
53
PD[7]
Figure 2-1. 208-Pin LQFP (Low Profile Quad Flat Pack) Pin Diagram
DS352PP3
JUL 2001
13
Pin Information