Pin Messages
| Report Title | Pin Report |
| Design File | E:\work_files\IP_A_new\GoConfig\00_2024\uart_spi\pro\12-11\ref_design\fpga_project\impl\gwsynthesis\fpga_project.vg |
| Physical Constraints File | E:\work_files\IP_A_new\GoConfig\00_2024\uart_spi\pro\12-11\ref_design\fpga_project\src\fpga_project.cst |
| Timing Constraints File | --- |
| Tool Version | V1.9.11 (64-bit) |
| Part Number | GW2A-LV18MG196C7/I6 |
| Device | GW2A-18 |
| Created Time | Tue Dec 17 17:27:31 2024 |
| Legal Announcement | Copyright (C)2014-2024 Gowin Semiconductor Corporation. All rights reserved. |
Pin Details
Pinout by Port Name:
| Port Name | Diff Pair | Loc./Bank | Constraint | Dir. | Site | CFG | IO Type | Drive | Pull Mode | PCI Clamp | Hysteresis | Open Drain | Vref | Single Resistor | Diff Resistor | BankVccio |
| uart_rx | - | M1/6 | Y | in | IOL47[B] | LPLL2_C_fb | LVCMOS18 | NA | UP | ON | NONE | NA | NA | OFF | NA | 1.8 |
| spi_miso | - | N11/3 | Y | in | IOR33[A] | MI/D7 | LVCMOS18 | NA | UP | ON | NONE | NA | NA | OFF | NA | 1.8 |
| clk_in | - | F13/2 | Y | in | IOR27[A] | GCLKT_2 | LVCMOS18 | NA | UP | ON | NONE | NA | NA | OFF | NA | 1.2 |
| rstn | - | P9/3 | N | in | IOR35[A] | FASTRD_N/D3 | LVCMOS18 | NA | UP | ON | NONE | NA | NA | OFF | NA | 1.8 |
| uart_tx | - | M2/6 | Y | out | IOL47[A] | LPLL2_T_fb | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| spi_sclk | - | N13/3 | Y | out | IOR34[B] | MCLK/D4 | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| spi_cs_n | - | P2/3 | Y | out | IOR34[A] | MCS_N/D5 | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| spi_mosi | - | P11/3 | Y | out | IOR33[B] | MO/D6 | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| reconfig_n | - | N1/3 | Y | out | IOR31[B] | RECONFIG_N | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| uart_rx_test | - | K1/6 | Y | out | IOL35[B] | - | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| uart_tx_test | - | K2/6 | Y | out | IOL35[A] | - | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| test | - | J12/3 | N | out | IOR40[B] | - | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
All Package Pins:
| Loc./Bank | Signal | Dir. | Site | CFG | IO Type | Drive | Pull Mode | PCI Clamp | Hysteresis | Open Drain | Vref | Single Resistor | Diff Resistor | Bank Vccio |
| B2/0 | - | in | IOT16[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A2/0 | - | in | IOT16[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B3/0 | - | in | IOT18[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A3/0 | - | in | IOT18[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B4/0 | - | in | IOT21[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A4/0 | - | in | IOT21[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B5/0 | - | in | IOT22[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A5/0 | - | in | IOT22[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B6/0 | - | in | IOT24[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A6/0 | - | in | IOT24[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B7/0 | - | in | IOT27[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A7/0 | - | in | IOT27[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| D8/1 | - | in | IOT30[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| C8/1 | - | in | IOT30[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B8/1 | - | in | IOT32[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A8/1 | - | in | IOT32[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B9/1 | - | in | IOT34[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A9/1 | - | in | IOT34[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B10/1 | - | in | IOT37[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A10/1 | - | in | IOT37[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B11/1 | - | in | IOT38[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A11/1 | - | in | IOT38[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B12/1 | - | in | IOT40[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| A12/1 | - | in | IOT40[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| D11/1 | - | in | IOT42[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| C11/1 | - | in | IOT42[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N12/5 | - | in | IOB16[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P12/5 | - | in | IOB16[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N10/5 | - | in | IOB20[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P10/5 | - | in | IOB20[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| L8/5 | - | in | IOB24[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| M8/5 | - | in | IOB24[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N8/5 | - | in | IOB27[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P8/5 | - | in | IOB27[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N7/4 | - | in | IOB30[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P7/4 | - | in | IOB30[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N6/4 | - | in | IOB34[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P6/4 | - | in | IOB34[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N5/4 | - | in | IOB37[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P5/4 | - | in | IOB37[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| L4/4 | - | in | IOB38[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| M4/4 | - | in | IOB38[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N4/4 | - | in | IOB40[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P4/4 | - | in | IOB40[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N3/4 | - | in | IOB43[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P3/4 | - | in | IOB43[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| M12/4 | - | in | IOB48[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| D2/7 | - | in | IOL7[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| D1/7 | - | in | IOL7[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| C1/7 | - | in | IOL15[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| B1/7 | - | in | IOL15[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| D4/7 | - | in | IOL20[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| D3/7 | - | in | IOL20[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| E2/7 | - | in | IOL22[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| E1/7 | - | in | IOL22[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| F4/7 | - | in | IOL24[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| F3/7 | - | in | IOL24[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| F2/7 | - | in | IOL26[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| F1/7 | - | in | IOL26[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| H2/7 | - | in | IOL27[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| H1/7 | - | in | IOL27[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| G2/6 | - | in | IOL29[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| G1/6 | - | in | IOL29[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| J2/6 | - | in | IOL31[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| J1/6 | - | in | IOL31[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| J4/6 | - | in | IOL33[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| J3/6 | - | in | IOL33[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| K2/6 | uart_tx_test | out | IOL35[A] | - | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| K1/6 | uart_rx_test | out | IOL35[B] | - | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| L2/6 | - | in | IOL45[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| L1/6 | - | in | IOL45[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| M2/6 | uart_tx | out | IOL47[A] | LPLL2_T_fb | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| M1/6 | uart_rx | in | IOL47[B] | LPLL2_C_fb | LVCMOS18 | NA | UP | ON | NONE | NA | NA | OFF | NA | 1.8 |
| D13/2 | - | in | IOR7[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| D14/2 | - | in | IOR7[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| C12/2 | - | in | IOR13[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| C13/2 | - | in | IOR13[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| E13/2 | - | in | IOR17[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| E14/2 | - | in | IOR17[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| F11/2 | - | in | IOR22[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| F12/2 | - | in | IOR22[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| G13/2 | - | in | IOR24[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| G14/2 | - | in | IOR24[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| C14/2 | - | out | IOR25[A] | - | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | NA | NA | 1.2 |
| B14/2 | - | in | IOR25[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| B13/2 | - | in | IOR26[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| A13/2 | - | in | IOR26[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| F13/2 | clk_in | in | IOR27[A] | GCLKT_2 | LVCMOS18 | NA | UP | ON | NONE | NA | NA | OFF | NA | 1.2 |
| F14/2 | - | in | IOR27[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.2 |
| H13/3 | - | in | IOR29[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| H14/3 | - | in | IOR29[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N9/3 | - | in | IOR30[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| P13/3 | - | in | IOR30[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N1/3 | reconfig_n | out | IOR31[B] | RECONFIG_N | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| N2/3 | - | in | IOR32[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N14/3 | - | in | IOR32[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| N11/3 | spi_miso | in | IOR33[A] | MI/D7 | LVCMOS18 | NA | UP | ON | NONE | NA | NA | OFF | NA | 1.8 |
| P11/3 | spi_mosi | out | IOR33[B] | MO/D6 | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| P2/3 | spi_cs_n | out | IOR34[A] | MCS_N/D5 | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| N13/3 | spi_sclk | out | IOR34[B] | MCLK/D4 | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| P9/3 | rstn | in | IOR35[A] | FASTRD_N/D3 | LVCMOS18 | NA | UP | ON | NONE | NA | NA | OFF | NA | 1.8 |
| L12/3 | - | in | IOR35[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| H11/3 | - | in | IOR36[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| H12/3 | - | in | IOR36[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| J13/3 | - | in | IOR38[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| J14/3 | - | in | IOR38[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| J11/3 | - | in | IOR40[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| J12/3 | test | out | IOR40[B] | - | LVCMOS18 | 8 | UP | NA | NA | OFF | NA | OFF | NA | 1.8 |
| K13/3 | - | in | IOR42[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| K14/3 | - | in | IOR42[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| L13/3 | - | in | IOR44[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| L14/3 | - | in | IOR44[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| M13/3 | - | in | IOR45[A] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |
| M14/3 | - | in | IOR45[B] | - | LVCMOS18 | NA | UP | ON | NONE | NA | NA | NA | NA | 1.8 |