LR38666Y Просмотр технического описания (PDF) - Sharp Electronics
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LR38666Y Datasheet PDF : 38 Pages
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LR38666Y
PIN NO. COORDINATE SYMBOL
121
15R CFWAITZ
122
15P CFREGZ
123
16R DGND
124
14N CFRST
125
15N CFCE1Z
126
16P CFCE2Z
127
14M CFD0
128
16N CFD1
129
15M DVDD
130
13M CFD2
131
12M CFD3
132
16M CFD4
133
12L DGND
134
14L CFD5
135
15L CFD6
136
13L CFD7
137
11K CFD8
138
16L CFD9
139
12K DVDD2
140
15K CFD10
141
14K DGND
142
13K TEST7Z
143
11J CFD11
144
16K CFD12
145
12J CFD13
146
15J DVDD
147
14J CFD14
148
13J CFD15
149
16J CFA0
150
11H CFA1
151
12H CFA2
152
15H CFA3
153
14H DGND
154
16H CFA4
155
13H GIO0
156
11G GIO1
157
12G GIO2
158
15G DVDD2
IO SYMBOL
DESCRIPTION
IU
CompactFlash –WAIT signal
IO8 CompactFlash –REG signal
–
Ground
CompactFlash reset signal (RESET)/SmartMedia chip enable
IO8
(–CE)
IO8 Card enable 1 for CompactFlash (–CE1)
IO8 Card enable 2 for CompactFlash (–CE2)
IO8U
IO8U
Data I/O for CompactFlash/SmartMedia
–
Power supply (+3.3 V)
IO8U
IO8U Data I/O for CompactFlash/SmartMedia
IO8U
–
Ground
IO8U
IO8U Data I/O for CompactFlash/SmartMedia
IO8U
IO8U Data I/O for CompactFlash/GIO24
IO8U Data I/O for CompactFlash/GIO25
–
Internal power supply (+2.5 V)
IO8U Data I/O for CompactFlash/GIO26
–
Ground
IU
Test (Must be open.)
IO8U Data I/O for CompactFlash/GIO27
IO8U Data I/O for CompactFlash/GIO28
IO8U Data I/O for CompactFlash/GIO29
–
Power supply (+3.3 V)
IO8U Data I/O for CompactFlash/GIO30
IO8U Data I/O for CompactFlash/GIO31
IO8 Address for CompactFlash/read enable for SmartMedia (–RE)
IO8 Address for CompactFlash/write enable for SmartMedia (–WE)
IO8 Address for CompactFlash/write protect for SmartMedia (–WP)
Address for CompactFlash/address latch enable for SmartMedia
IO8
(ALE)
–
Ground
Address for CompactFlash/command latch enable for
IO8
SmartMedia (CLE)
IO8
IO8 General purpose I/O (+3.3 V)/PWM/CCD general purpose output
IO8
–
Internal power supply (+2.5 V)
7
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