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XC3S50AN-4TQ144C
Spartan-3AN Non-Volatile FPGA, 108 User I/Os, 144-Pin TQFP, Standard Performance, Commercial Grade
Schematic Symbol
Pin Configuration (144 pins)
| Pin | Name | Type |
|---|---|---|
| 142 | IO_0 | bidirectional |
| 111 | IO_L01N_0 | bidirectional |
| 110 | IO_L01P_0 | bidirectional |
| 113 | IO_L02N_0 | bidirectional |
| 112 | IO_L02P_0/VREF_0 | bidirectional |
| 117 | IO_L03N_0 | bidirectional |
| 115 | IO_L03P_0 | bidirectional |
| 116 | IO_L04N_0 | bidirectional |
| 114 | IO_L04P_0 | bidirectional |
| 121 | IO_L05N_0 | bidirectional |
| 120 | IO_L05P_0 | bidirectional |
| 126 | IO_L06N_0/GCLK5 | bidirectional |
| 124 | IO_L06P_0/GCLK4 | bidirectional |
| 127 | IO_L07N_0/GCLK7 | bidirectional |
| 125 | IO_L07P_0/GCLK6 | bidirectional |
| 131 | IO_L08N_0/GCLK9 | bidirectional |
| 129 | IO_L08P_0/GCLK8 | bidirectional |
| 132 | IO_L09N_0/GCLK11 | bidirectional |
| 130 | IO_L09P_0/GCLK10 | bidirectional |
| 135 | IO_L10N_0 | bidirectional |
| 134 | IO_L10P_0 | bidirectional |
| 139 | IO_L11N_0 | bidirectional |
| 138 | IO_L11P_0 | bidirectional |
| 143 | IO_L12N_0/PUDC_B | bidirectional |
| 141 | IO_L12P_0/VREF_0 | bidirectional |
| 79 | IO_1 | bidirectional |
| 78 | IO_L01N_1/LDC2 | bidirectional |
| 76 | IO_L01P_1/HDC | bidirectional |
| 77 | IO_L02N_1/LDC0 | bidirectional |
| 75 | IO_L02P_1/LDC1 | bidirectional |
| 84 | IO_L03N_1 | bidirectional |
| 82 | IO_L03P_1 | bidirectional |
| 85 | IO_L04N_1/RHCLK1 | bidirectional |
| 83 | IO_L04P_1/RHCLK0 | bidirectional |
| 88 | IO_L05N_1/TRDY1/RHCLK3 | bidirectional |
| 87 | IO_L05P_1/RHCLK2 | bidirectional |
| 92 | IO_L06N_1/RHCLK5 | bidirectional |
| 90 | IO_L06P_1/RHCLK4 | bidirectional |
| 93 | IO_L07N_1/RHCLK7 | bidirectional |
| 91 | IO_L07P_1/IRDY1/RHCLK6 | bidirectional |
| 98 | IO_L08N_1 | bidirectional |
| 96 | IO_L08P_1 | bidirectional |
| 101 | IO_L09N_1 | bidirectional |
| 99 | IO_L09P_1 | bidirectional |
| 104 | IO_L10N_1 | bidirectional |
| 102 | IO_L10P_1 | bidirectional |
| 105 | IO_L11N_1 | bidirectional |
| 103 | IO_L11P_1 | bidirectional |
| 62 | IO_2/MOSI/CSI_B | bidirectional |
| 38 | IO_L01N_2/M0 | bidirectional |
| 37 | IO_L01P_2/M1 | bidirectional |
| 41 | IO_L02N_2/CSO_B | bidirectional |
| 39 | IO_L02P_2/M2 | bidirectional |
| 44 | IO_L03N_2/VS1 | bidirectional |
| 42 | IO_L03P_2/RDWR_B | bidirectional |
| 45 | IO_L04N_2/VS0 | bidirectional |
| 43 | IO_L04P_2/VS2 | bidirectional |
| 48 | IO_L05N_2/D7 | bidirectional |
| 46 | IO_L05P_2 | bidirectional |
| 49 | IO_L06N_2/D6 | bidirectional |
| 47 | IO_L06P_2 | bidirectional |
| 51 | IO_L07N_2/D4 | bidirectional |
| 50 | IO_L07P_2/D5 | bidirectional |
| 55 | IO_L08N_2/GCLK15 | bidirectional |
| 54 | IO_L08P_2/GCLK14 | bidirectional |
| 59 | IO_L09N_2/GCLK1 | bidirectional |
| 57 | IO_L09P_2/GCLK0 | bidirectional |
| 60 | IO_L10N_2/GCLK3 | bidirectional |
| 58 | IO_L10P_2/GCLK2 | bidirectional |
| 64 | IO_L11N_2/DOUT | bidirectional |
| 63 | IO_L11P_2/AWAKE | bidirectional |
| 68 | IO_L12N_2/D3 | bidirectional |
| 67 | IO_L12P_2/INIT_B | bidirectional |
| 71 | IO_L13N_2/D0/DIN/MISO | bidirectional |
| 69 | IO_L13P_2/D2 | bidirectional |
| 72 | IO_L14N_2/CCLK | bidirectional |
| 70 | IO_L14P_2/D1 | bidirectional |
| 6 | IO_L01N_3 | bidirectional |
| 4 | IO_L01P_3 | bidirectional |
| 5 | IO_L02N_3 | bidirectional |
| 3 | IO_L02P_3 | bidirectional |
| 8 | IO_L03N_3 | bidirectional |
| 7 | IO_L03P_3 | bidirectional |
| 11 | IO_L04N_3/VREF_3 | bidirectional |
| 10 | IO_L04P_3 | bidirectional |
| 13 | IO_L05N_3/LHCLK1 | bidirectional |
| 12 | IO_L05P_3/LHCLK0 | bidirectional |
| 16 | IO_L06N_3/IRDY2/LHCLK3 | bidirectional |
| 15 | IO_L06P_3/LHCLK2 | bidirectional |
| 20 | IO_L07N_3/LHCLK5 | bidirectional |
| 18 | IO_L07P_3/LHCLK4 | bidirectional |
| 21 | IO_L08N_3/LHCLK7 | bidirectional |
| 19 | IO_L08P_3/TRDY2/LHCLK6 | bidirectional |
| 25 | IO_L09N_3 | bidirectional |
| 24 | IO_L09P_3 | bidirectional |
| 29 | IO_L10N_3 | bidirectional |
| 27 | IO_L10P_3 | bidirectional |
| 30 | IO_L11N_3 | bidirectional |
| 28 | IO_L11P_3 | bidirectional |
| 32 | IO_L12N_3 | bidirectional |
| 31 | IO_L12P_3 | bidirectional |
| 140 | IP_0 | input |
| 123 | IP_0/VREF_0 | input |
| 97 | IP_1/VREF_1 | input |
| 80 | IP_1/VREF_1 | input |
| 53 | IP_2/VREF_2 | input |
| 35 | IP_L13N_3/VREF_3 | input |
| 33 | IP_L13P_3 | input |
| 74 | SUSPEND | input |
| 73 | DONE | bidirectional |
| 144 | PROG_B | input |
| 2 | TDI | input |
| 107 | TDO | output |
| 109 | TCK | input |
| 1 | TMS | input |
| 119 | VCCO_0 | power_in |
| 136 | VCCO_0 | power_in |
| 86 | VCCO_1 | power_in |
| 95 | VCCO_1 | power_in |
| 40 | VCCO_2 | power_in |
| 61 | VCCO_2 | power_in |
| 14 | VCCO_3 | power_in |
| 23 | VCCO_3 | power_in |
| 36 | VCCAUX | power_in |
| 66 | VCCAUX | power_in |
| 108 | VCCAUX | power_in |
| 133 | VCCAUX | power_in |
| 22 | VCCINT | power_in |
| 52 | VCCINT | power_in |
| 94 | VCCINT | power_in |
| 122 | VCCINT | power_in |
| 9 | GND | power_in |
| 17 | GND | power_in |
| 26 | GND | power_in |
| 34 | GND | power_in |
| 56 | GND | power_in |
| 65 | GND | power_in |
| 81 | GND | power_in |
| 137 | GND | power_in |
| 128 | GND | power_in |
| 118 | GND | power_in |
| 106 | GND | power_in |
| 100 | GND | power_in |
| 89 | GND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.