select_word.pin

米字型数码管的编码方法。自动循环显示至少四个以上单词。

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-- support information, device programming or simulation file, and any other
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N.C. = No Connect. This pin has no internal connection to the device.
VCCINT = Dedicated power pin, which MUST be connected to VCC (5.0 volts).
VCCIO = Dedicated power pin, which MUST be connected to VCC (5.0 volts).
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 "select_word" ASSIGNED TO AN EPM7128SQC100-6
RESERVED                         : 1
RESERVED                         : 2
RESERVED                         : 3
RESERVED                         : 4
VCCIO                            : 5
TDI                              : 6
X412                             : 7
X413                             : 8
X415                             : 9
X410                             : 10
RESERVED                         : 11
X414                             : 12
GND                              : 13
X315                             : 14
X411                             : 15
X314                             : 16
TMS                              : 17
X312                             : 18
X213                             : 19
VCCIO                            : 20
X211                             : 21
X310                             : 22
X215                             : 23
X311                             : 24
X214                             : 25
X212                             : 26
X313                             : 27
GND                              : 28
X114                             : 29
X48                              : 30
X210                             : 31
X49                              : 32
X111                             : 33
X115                             : 34
X110                             : 35
VCCIO                            : 36
X112                             : 37
X47                              : 38
X113                             : 39
GND                              : 40
VCCINT                           : 41
X43                              : 42
X38                              : 43
X37                              : 44
GND                              : 45
X44                              : 46
X45                              : 47
X42                              : 48
X41                              : 49
X46                              : 50
X40                              : 51
X39                              : 52
VCCIO                            : 53
X32                              : 54
X31                              : 55
X30                              : 56
X29                              : 57
X28                              : 58
X33                              : 59
X34                              : 60
GND                              : 61
X36                              : 62
X35                              : 63
TCK                              : 64
X27                              : 65
X22                              : 66
X19                              : 67
VCCIO                            : 68
X26                              : 69
X25                              : 70
X24                              : 71
X21                              : 72
X23                              : 73
X20                              : 74
TDO                              : 75
GND                              : 76
X11                              : 77
X12                              : 78
X18                              : 79
X15                              : 80
X16                              : 81
X14                              : 82
RESERVED                         : 83
VCCIO                            : 84
X13                              : 85
X10                              : 86
X17                              : 87
GND                              : 88
clk                              : 89
GND                              : 90
GND                              : 91
GND                              : 92
VCCINT                           : 93
RESERVED                         : 94
RESERVED                         : 95
RESERVED                         : 96
GND                              : 97
RESERVED                         : 98
RESERVED                         : 99
RESERVED                         : 100