Terasic DE1
From Hackstrich
The Terasic DE1 is an Altera FPGA development board.
| Function | FPGA Pin |
|---|---|
| Toggle 0 | PIN_L22 |
| Toggle 1 | PIN_L21 |
| Toggle 2 | PIN_M22 |
| Toggle 3 | PIN_V12 |
| Toggle 4 | PIN_W12 |
| Toggle 5 | PIN_U12 |
| Toggle 6 | PIN_U11 |
| Toggle 7 | PIN_M2 |
| Toggle 8 | PIN_M1 |
| Toggle 9 | PIN_L2 |
| Pushbutton 0 | PIN_R22 |
| Pushbutton 1 | PIN_R21 |
| Pushbutton 2 | PIN_T22 |
| Pushbutton 3 | PIN_T21 |
| LED Red 0 | PIN_R20 |
| LED Red 1 | PIN_R19 |
| LED Red 2 | PIN_U19 |
| LED Red 3 | PIN_Y19 |
| LED Red 4 | PIN_T18 |
| LED Red 5 | PIN_V19 |
| LED Red 6 | PIN_Y18 |
| LED Red 7 | PIN_U18 |
| LED Red 8 | PIN_R18 |
| LED Red 9 | PIN_R17 |
| LED Green 0 | PIN_U22 |
| LED Green 1 | PIN_U21 |
| LED Green 2 | PIN_V22 |
| LED Green 3 | PIN_V21 |
| LED Green 4 | PIN_W22 |
| LED Green 5 | PIN_W21 |
| LED Green 6 | PIN_Y22 |
| LED Green 7 | PIN_Y21 |
| Seven Segment Digit 0 Segment 0 | PIN_J2 |
| Seven Segment Digit 0 Segment 1 | PIN_J1 |
| Seven Segment Digit 0 Segment 2 | PIN_H2 |
| Seven Segment Digit 0 Segment 3 | PIN_H1 |
| Seven Segment Digit 0 Segment 4 | PIN_F2 |
| Seven Segment Digit 0 Segment 5 | PIN_F1 |
| Seven Segment Digit 0 Segment 6 | PIN_E2 |
| Seven Segment Digit 1 Segment 0 | PIN_E1 |
| Seven Segment Digit 1 Segment 1 | PIN_H6 |
| Seven Segment Digit 1 Segment 2 | PIN_H5 |
| Seven Segment Digit 1 Segment 3 | PIN_H4 |
| Seven Segment Digit 1 Segment 4 | PIN_G3 |
| Seven Segment Digit 1 Segment 5 | PIN_D2 |
| Seven Segment Digit 1 Segment 6 | PIN_D1 |
| Seven Segment Digit 2 Segment 0 | PIN_G5 |
| Seven Segment Digit 2 Segment 1 | PIN_G6 |
| Seven Segment Digit 2 Segment 2 | PIN_C2 |
| Seven Segment Digit 2 Segment 3 | PIN_C1 |
| Seven Segment Digit 2 Segment 4 | PIN_E3 |
| Seven Segment Digit 2 Segment 5 | PIN_E4 |
| Seven Segment Digit 2 Segment 6 | PIN_D3 |
| Seven Segment Digit 3 Segment 0 | PIN_F4 |
| Seven Segment Digit 3 Segment 1 | PIN_D5 |
| Seven Segment Digit 3 Segment 2 | PIN_D6 |
| Seven Segment Digit 3 Segment 3 | PIN_J4 |
| Seven Segment Digit 3 Segment 4 | PIN_L8 |
| Seven Segment Digit 3 Segment 5 | PIN_F3 |
| Seven Segment Digit 3 Segment 6 | PIN_D4 |
| Clock 24MHz (from USB Blaster) | PIN_A12, PIN_B12 |
| Clock 27MHz | PIN_D12, PIN_E12 |
| Clock 50MHz | PIN_L1 |
| VGA Red 0 | PIN_D9 |
| VGA Red 1 | PIN_C9 |
| VGA Red 2 | PIN_A7 |
| VGA Red 3 | PIN_B7 |
| VGA Green 0 | PIN_B8 |
| VGA Green 1 | PIN_C10 |
| VGA Green 2 | PIN_B9 |
| VGA Green 3 | PIN_A8 |
| VGA Blue 0 | PIN_A9 |
| VGA Blue 1 | PIN_D11 |
| VGA Blue 2 | PIN_A10 |
| VGA Blue 3 | PIN_B10 |
| VGA Sync H | PIN_A11 |
| VGA Sync V | PIN_B11 |
| Audio CODEC ADC LR Clock | PIN_A6 |
| Audio CODEC ADC Data | PIN_B6 |
| Audio CODEC DAC LR Clock | PIN_A5 |
| Audio CODEC DAC LR Clock | PIN_B5 |
| Audio CODEC Chip Clock | PIN_B4 |
| Audio CODEC Bit-Stream Clock | PIN_A4 |
| Audio CODEC I2C Data | PIN_A3 |
| Audio CODEC I2C Clock | PIN_B3 |
| RS232 Receive | PIN_F14 |
| RS232 Transmit | PIN_G12 |
| PS/2 Clock | PIN_H15 |
| PS/2 Data | PIN_J14 |
