ES4318 PRODUCT BRIEF
PINOUT
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
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
VCC
HA2
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
VCC
VSS
VPP
DSCK
DQM
AUX0
AUX1
AUX2
VSS
VCC
AUX3
AUX4
AUX5
AUX6
AUX7
LOE#
VSS
DCS0#
VCC
VSS
DCS1#
DB15
DB14
DB13
DB12
VCC
VSS
DB11
DB10
DB9
VCC
LCS0#
LCS1#
LCS2#
LCS3#
VSS
DB8
DB7
DB6
VSS
LD0
VCC
LD1
DB5
LD2
DB4
LD3
ES4318
DB3
LD4
DB2
VCC
VSS
DB1
DB0
208-Pin PQFP Package
LD5
VSS
LD6
VCC
LD7
DRAS2#
DRAS1#
DRAS0#
DWE#
DOE#/DSCK_EN
DCAS#
VCC
LD8
LD9
LD10
LD11
VSS
VCC
LD12
LD13
LD14
LD15
LWRLL#
LWRHL#
VSS
VSS
DMA11
DMA10
DMA9
DMA8
DMA7
DMA6
VSS
VCC
NC
VCC
NC
DMA5
DMA4
DMA3
DMA2
DMA1
DMA0
LA0
LA1
LA2
LA3
VSS
Figure 1 ES4318 Device Pinout
PIN DESCRIPTION
Name
Number
I/O
Definition
VCC
1, 9, 18, 27, 35, 44, 51, 59, 68, 75, 83, 92, 99, 104, 111,
121, 130, 139, 148, 157, 164, 172, 183, 193, 201
I
3.65 V ± 150 mv.
LA[21:0]
VSS
23:19,16:10,7:2,207:204
O
I
Device address output.
Ground.
8,17,26,34,43,52,60,67,76,84,91,98,103,112,120,129,1
38,147,156,163,171,177,184,192,200,208
RESET#
24
I
Reset input, active low.
2
SAM0377-052101
ESS Technology, Inc.
ESS [ ESS Technology,Inc ]
