86
MEX-1HD
Pin No.
Pin Name
I/O
Description
227
VSS
—
Ground terminal
228
DVDD
—
Power supply terminal (+3.3V)
229 to
231
EA11, EA13,
EA15
O
Address signal output terminal Not used
232
VSS
—
Ground terminal
233
EA19
O
Address signal output terminal Not used
234
XCE1
O
Memory space enables signal output terminal Not used
235
CVDD
—
Power supply terminal (+1.8V)
236 to
238
VSS
—
Ground terminal
239
ED18
I/O
Two-way data bus terminal Not used
240
XBE2
O
Byte enable control signal output terminal Not used
241
ARDY
I
Asynchronous memory ready signal input terminal Not used
242
EA2
O
Address signal output terminal Not used
243
DVDD
—
Power supply terminal (+3.3V)
244, 245
EA7, EA9
O
Address signal output terminal Not used
246
ECLKOUT
O
EMIF clock signal output terminal Not used
247
ECLKIN
I
EMIF clock signal input terminal Not used
248
CLKOUT2
O
Clock output at half of device speed Not used
249
VSS
—
Ground terminal
250 to
252
EA14. EA16,
EA18
O
Address signal output terminal Not used
253
DVDD
—
Power supply terminal (+3.3V)
254
EA20
O
Address signal output terminal Not used
255
VSS
—
Ground terminal
256
RSV5
O
Reserved terminal Not used
Содержание MEX-1HD - Audio Library System
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