pcm.pin

语音编码的VHDL源码,已经调试通过.压缩文件中包括调试过程代码.

-- Copyright (C) 1988-2001 Altera Corporation
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-- support information, device programming or simulation file, and any other
-- associated documentation or information provided by Altera or a partner
-- under Altera's Megafunction Partnership Program may be used only to
-- program PLD devices (but not masked PLD devices) from Altera.  Any other
-- use of such megafunction design, net list, support information, device
-- programming or simulation file, or any other related documentation or
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-- limited to modification, reverse engineering, de-compiling, or use with
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-- net list, support information, device programming or simulation file, or
-- any other related documentation or information provided by Altera or a
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N.C. = No Connect. This pin has no internal connection to the device.
VCC = Dedicated power pin, which MUST be connected to VCC.
GND = Dedicated ground pin or unused dedicated input, which MUST be connected to GND.
RESERVED = Unused I/O pin, which MUST be left unconnected.

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CHIP "pcm" ASSIGNED TO AN EPM7032LC44-6
GND                              : 1
GND                              : 2
VCC                              : 3
databus0                         : 4
databus1                         : 5
databus2                         : 6
databus3                         : 7
databus4                         : 8
databus6                         : 9
GND                              : 10
databus7                         : 11
databus5                         : 12
ad_select                        : 13
digit_select                     : 14
VCC                              : 15
RESERVED                         : 16
ser_clk                          : 17
RESERVED                         : 18
RESERVED                         : 19
RESERVED                         : 20
RESERVED                         : 21
GND                              : 22
VCC                              : 23
RESERVED                         : 24
RESERVED                         : 25
RESERVED                         : 26
RESERVED                         : 27
serial_data                      : 28
RESERVED                         : 29
GND                              : 30
RESERVED                         : 31
RESERVED                         : 32
RESERVED                         : 33
addr1                            : 34
VCC                              : 35
addr6                            : 36
addr5                            : 37
addr0                            : 38
addr4                            : 39
addr2                            : 40
addr3                            : 41
GND                              : 42
clk                              : 43
GND                              : 44