Difference between revisions of "A-ESTF V2 EP4CE22 Board"
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Revision as of 17:27, 21 February 2021
- This card was on the market for a while but has been hard to find lately (2020-01).
Contents
Core Board Features
- Board DC5V input
- FPGA:EP4CE22F17C8N
- SDRAM:256M bit
- SPI FLASH configuration : 64M bit
- M25P64 - use EPCS64 option in Quartus II
- 50M CLK input
- Optional crystal oscillator
- 2 pushbuttons
- Key2, Key3
- One key reconfig FPGA
- One LED output , use test board display.
- BANK1, BANK2, BANK3 VCCIO
- J1 sets 2.5V or 3.3V,
- BANK4, BANK5, BANK6 VCCIO
- J2 sets 2.5V or 3.3V
- 94 I/O Pins
- 13 of the pins are input only
Core Board Features
FPGA Daughtercard
FPGA
- FPGA is a EP4CE22F17C8N
I/O Conns
Left I/O Connector
60Pin | Pin (0.1") | FPGA_Pin | Function | 60Pin | Pin (0.1") | FPGA_Pin | Function | |
---|---|---|---|---|---|---|---|---|
1 | 49 | 5V | Power | 2 | 50 | 5V | Power | |
3 | 47 | NC | 4 | 48 | NC | |||
5 | 37 | GND | Power | 6 | 38 | GND | Power | |
7 | 45 | PIN_B1 | ps2kbd_clk | 8 | 46 | PIN_C2 | ps2kbd_dat | |
9 | PIN_D1 | segdata[0] | 10 | NC | NC | |||
11 | PIN_F3 | segdata[1] | 12 | 44 | PIN_F2 | segdata[2] | ||
13 | PIN_F1 | segdata[3] | 14 | 42 | PIN_G2 | segdata[4] | ||
15 | 36 | PIN_G1 | segdata[5] | 16 | 40 | PIN_E7 | segdata[6] | |
17 | 34 | PIN_E6 | segdata[7] | 18 | 35 | PIN_F8 | U2_138_A[0] | |
19 | 32 | PIN_L4 | U2_128_A[1] | 20 | 33 | PIN_L3 | U2_138_A[2] | |
21 | 28 | PIN_J1 | U3_138_select | 22 | 31 | PIN_G5 | U2_138_select | |
23 | 26 | PIN_K1 | ds1820_dq | 24 | PIN_J2 | SD-D3/SDCS | ||
25 | 27 | PIN_P6 | SD-CMD/Sdin/MOSI | 26 | 25 | PIN_K2 | SDCS/SD-CLK | |
27 | 23 | PIN_L8 | SD-D0/Sdout/MISO | 28 | 24 | PIN_L7 | vga_vs | |
29 | 19 | PIN_K5 | vga_r[4] | 30 | 20 | PIN_M10 | vga_hs | |
31 | 13 | GND | Power | 32 | 14 | GND | Power | |
33 | PIN_TMS | TMS | 34 | TDO | TDO | |||
35 | PIN_TCK | TCK | 36 | TDI | TDI | |||
37 | 17 | PIN_L1 | vga_r[2] | 38 | 18 | PIN_L2 | vga_r[3] | |
39 | 15 | PIN_N1 | vga_r[0] | 40 | 16 | PIN_N2 | vga_r[1] | |
41 | 11 | PIN_P1 | vga_g[4] | 42 | 12 | PIN_P2 | vga_g[5] | |
43 | 9 | PIN_R1 | vga_g[2] | 44 | 10 | PIN_T2 | vga_g[3] | |
45 | 7 | PIN_N3 | vga_g[0] | 46 | 8 | PIN_P3 | vga_g[1] | |
47 | 5 | PIN_N5 | vga_b[3] | 48 | 6 | PIN_R3 | vga_b[4] | |
49 | 3 | PIN_T3 | vga_b[1] | 50 | 4 | PIN_R4 | vga_b[2] | |
51 | 1 | PIN_T4 | I2C-SDA | 52 | 2 | PIN_R5 | I2C_SCL | |
53 | PIN_T3 | RS232-TX | 54 | PIN_R6 | vga_b[0] | |||
55 | 21 | GND | Power | 56 | 22 | GND | Power | |
57 | PIN_T6 | RS232-RX | 58 | PIN_R7 | ROW0 | |||
59 | PIN_T7 | ROW1 | 60 | PIN_N6 | ROW2 | |||
29 | GND | Power | 30 | GND | Power |
Right I/O Connector
60Pin | 50Pin | FPGA_Pin | Function | J9 | 60Pin | 50Pin | FPGA_Pin | Function | J9 | |
---|---|---|---|---|---|---|---|---|---|---|
1 | 50 | 5V | Power | 2 | 49 | 5V | Power | |||
3 | 48 | NC | 4 | 47 | NC | |||||
5 | 38 | GND | Power | 2 | 6 | 37 | GND | Power | 1 | |
7 | 46 | PIN_C15 | Buzzer/BELL | 8 | 45 | PIN_B16 | LED[7]/LED14 | |||
9 | 44 | PIN_D15 | LED[6]/LED13 | 10 | 43 | PIN_C16 | LED[5]/LED9 | |||
11 | 42 | PIN_F15 | LED[4]/LED8 | 12 | 41 | PIN_D16 | LED[3]/LED7 | |||
13 | 40 | PIN_G15 | LED[2]/LED6 | 14 | 39 | PIN_F16 | LED[1]/LED5 | |||
15 | 35 | PIN_J13 | LED[0]/LED4 | 16 | 36 | PIN_T11 | IO0 | 11 | ||
17 | 34 | PIN_F14 | IO1 | 13 | 18 | 33 | PIN_F13 | LCDdat[7]/IO2 | 14 | |
19 | 32 | PIN_K16 | IO3 | 15 | 20 | 31 | PIN_J14 | LCDdat[6]/IO4 | 16 | |
21 | 27 | PIN_R11 | IO5 | 17 | 22 | 28 | PIN_K15 | LCDdat[5]/IO6 | 18 | |
23 | NC | 24 | 25 | PIN_E10 | IO7 | 19 | ||||
25 | 26 | PIN_F9 | LCDdat[4]/IO8 | 20 | 26 | 23 | PIN_L14 | IO9 | 21 | |
27 | 24 | PIN_L13 | LCDdat[3]/IO10 | 22 | 28 | PIN_L16 | IO11 | 23 | ||
29 | 19 | PIN_L15 | LCDdat[2]/IO12 | 24 | 30 | 20 | PIN_J15 | rst/IO13 | 25 | |
31 | 14 | GND | Power | 32 | 13 | GND | Power | |||
33 | 17 | PIN_N12 | LCDdat[1]/IO14 | 26 | 34 | 18 | PIN_J16 | resetbtn/IO15 | 27 | |
35 | 16 | PIN_N15 | LCDdat[0]/IO16 | 28 | 36 | 15 | PIN_N16 | IO17 | 29 | |
37 | 12 | PIN_N14 | LCDen/IO18 | 30 | 38 | 11 | PIN_P16 | IO19 | 31 | |
39 | 10 | PIN_P15 | rw/LCDWR/IO20 | 32 | 40 | 9 | PIN_P14 | IO21 | 33 | |
41 | 8 | PIN_T15 | LCDrs/IO22 | 34 | 42 | 7 | PIN_R16 | IO23 | 35 | |
43 | 6 | PIN_T14 | cs/ADCS | 44 | 5 | PIN_R14 | A2DData | |||
45 | 4 | PIN_T13 | ioclk/ADCLK | 46 | 3 | PIN_R13 | da_data | |||
47 | 2 | PIN_E16 | row[2]/COL2 | 48 | 1 | PIN_E15 | row[1]/COL1 | |||
49 | PIN_B9 | SW6 | 50 | PIN_A9 | COL0 | |||||
51 | PIN_A8 | K14/SW4 | 52 | PIN_B8 | K12/SW3 | |||||
53 | PIN_M15 | K11/SW2 | 54 | PIN_M16 | K10/SW1 | |||||
55 | GND | 40 | 56 | GND | GND | 39 | ||||
57 | PIN_T12 | DA-SCLK | 58 | PIN_R12 | DA-SYNC | |||||
59 | NC | 60 | CLK_M1 | IR_INPUT | ||||||
22 | GND | Power | 21 | GND | Power | |||||
30 | GND | Power | 29 | GND | Power |
Front I/O Connector
60Pin | FPGA_Pin | Function | 60Pin | FPGA_Pin | Function | |
---|---|---|---|---|---|---|
1 | 5V | Power | 2 | 5V | Power | |
3 | NO_PIN | 4 | NO_PIN | |||
5 | GND | Power | 6 | GND | Power | |
7 | PIN_M7 | 8 | PIN_M8 | |||
9 | PIN_N8 | 10 | PIN_M6 | |||
11 | PIN_P9 | 12 | PIN_P8 | |||
13 | PIN_T10 | 14 | PIN_N9 | |||
15 | GND | 16 | GND | |||
17 | PIN_N11 | 18 | PIN_P11 | |||
19 | NC | 20 | PIN_R10 | |||
21 | NC | 22 | NC | |||
23 | GND | 24 | GND | |||
25 | NC | 26 | NC | |||
27 | NC | 28 | NC | |||
29 | NC | 30 | NC | |||
31 | GND | 32 | GND | |||
33 | NC | 34 | NC | |||
35 | PIN_R8 | 36 | PIN_R9 | |||
37 | PIN_T8 | 38 | PIN_T9 | |||
39 | NC | 40 | NC | |||
41 | NC | 42 | NC |
Interfaces
Clocks
- Y1 = PIN_M2
- CLK_50M = PIN_E1
EPCS Configuration EEPROM
- EPCS_CS = PIN_D2
- EPCS_DATA0 = PIN_H2
- EPCS_DCLK = PIN_H1
- EPCS_SDO = PIN_C1
24C04 EEPROM
- PIN_R5 = I2C_SCL
- PIN_T4 = I2C-SDA
SDRAM
- SDR_AD[12] Bidir PIN_C6
- SDR_AD[11] Bidir PIN_C8
- SDR_AD[10] Bidir PIN_A10
- SDR_AD[9] Bidir PIN_C9
- SDR_AD[8] Bidir PIN_C11
- SDR_AD[7] Bidir PIN_C14
- SDR_AD[6] Bidir PIN_D11
- SDR_AD[5] Bidir PIN_D12
- SDR_AD[4] Bidir PIN_D14
- SDR_AD[3] Bidir PIN_A12
- SDR_AD[2] Bidir PIN_B11
- SDR_AD[1] Bidir PIN_A11
- SDR_AD[0] Bidir PIN_B10
- SDR_BA[1] Bidir PIN_D9
- SDR_BA[0] Bidir PIN_E9
- SDR_CAS Bidir PIN_A7
- SDR_CKE Bidir PIN_A15
- SDR_CLK Bidir PIN_B14
- SDR_CS Bidir PIN_E8
- SDR_DA[15] Bidir PIN_D3
- SDR_DA[14] Bidir PIN_C3
- SDR_DA[13] Bidir PIN_D5
- SDR_DA[12] Bidir PIN_D6
- SDR_DA[11] Bidir PIN_B12
- SDR_DA[10] Bidir PIN_A13
- SDR_DA[9] Bidir PIN_B13
- SDR_DA[8] Bidir PIN_A14
- SDR_DA[7] Bidir PIN_B6
- SDR_DA[6] Bidir PIN_A5
- SDR_DA[5] Bidir PIN_B5
- SDR_DA[4] Bidir PIN_A4
- SDR_DA[3] Bidir PIN_B4
- SDR_DA[2] Bidir PIN_A3
- SDR_DA[1] Bidir PIN_B3
- SDR_DA[0] Bidir PIN_A2
- SDR_DQM[1] Bidir PIN_E11
- SDR_DQM[0] Bidir PIN_A6
- SDR_RAS Bidir PIN_D8
- SDR_WE Bidir PIN_B7
DS1820 Temp / IR Sensors
- CLK_M1 = IR_INPUT
- PIN_K1 = DS1820_dq
A/D and D/A Converters
- PIN_R12 = DA-SYNC
- PIN_T12 = DA-SCLK
- PIN_R13 = da_data
- PIN_R14 = A2DData
- PIN_T13 = ADCLK
- PIN_T14 = ADCS
PS/2 Connector
- PIN_B1 = ps2kbd_clk
- PIN_C2 = ps2kbd_dat
LCD (J5) and I/O (J9) Connector
- The manufacturer schematic (that I found) does not match the connections below
- J5 is a 1x20 pin female connector intended to be used with a "standard" 1602 LCD
- Pin 1 (see schematic below) is adjacent to the J5 silkscreen
- J10 is a 2x20 pin male header
- Pin 2 (see schematic below) is adjacent to the J10 silkscreen
- This is a partial schematic of J5 and J10
J4
- J4 is the voltage selector for the J5 LCD connector
- My board has 50 ohm resistors between the FPGA and J5/J10 connections
- Pinout
- 1-2 = 3.3V (Use this since 50 ohms is not enough to protect inputs)
- 2-3 = 5V
J10
RS-232 Connector
- PIN_T3 = RS232-TX
- PIN_T6 = RS232-RX
SD Card
- PIN_J2 = SD-D3/SDCS
- PIN_P6 = SD-CMD/Sdin/MOSI
- PIN_K2 = SDCS/SD-CLK
- PIN_L8 = SD-D0/Sdout/MISO
Relay/Motor Driver ULN2003
VGA Connector
- PIN_L7 = vga_vs
- PIN_M10 = vga_hs
- PIN_K5 = vga_r[4]
- PIN_L2 = vga_r[3]
- PIN_L1 = vga_r[2]
- PIN_N2 = vga_r[1]
- PIN_N1 = vga_r[0]
- PIN_P2 = vga_g[5]
- PIN_P1 = vga_g[4]
- PIN_T2 = vga_g[3]
- PIN_R1 = vga_g[2]
- PIN_P3 = vga_g[1]
- PIN_N3 = vga_g[0]
- PIN_R3 = vga_b[4]
- PIN_N5 = vga_b[3]
- PIN_R4 = vga_b[2]
- PIN_T3 = vga_b[1]
- PIN_R6 = vga_b[0]
Buzzer
- PIN_C15 = Buzzer/BELL
Switches
J4
- 1-2 = 3.3V
- 2-3 = 5V
Switches on FPGA Card
- K2 = PIN_J15
- K3 = PIN_J16
DIP Switches / Pushbuttons
- DIP_SW_5 = PIN_R7 (ROW0)
- DIP_SW_7 = PIN_T7 (ROW1)
- DIP_SW_8 = PIN_N6 (ROW2)
3x3 Switch Array
LEDs
LED on FPGA Card
- LED_D8 = PIN_M8
8 LEDs
- PIN_B16 = LED11 (LED14 on schematic)
- PIN_D15 = LED10 (LED13 on schematic)
- PIN_C16 = LED9
- PIN_F15 = LED8
- PIN_D16 = LED7
- PIN_G15 = LED6
- PIN_F16 = LED5
- PIN_J13 = LED4
Seven Segment Display
- PIN_F8 = U2_138_A[0]
- PIN_L4 = U2_128_A[1]
- PIN_L3 = U2_138_A[2]
- PIN_J1 = U3_138_select
- PIN_G5 = U2_138_select
- PIN_D1 = segdata[0]
- PIN_F3 = segdata[1]
- PIN_F2 = segdata[2]
- PIN_F1 = segdata[3]
- PIN_G2 = segdata[4]
- PIN_G1 = segdata[5]
- PIN_E7 = segdata[6]
- PIN_E6 = segdata[7]
8x8 Matrix Array
- PIN_F8 = U2_138_A[0]
- PIN_L4 = U2_128_A[1]
- PIN_L3 = U2_138_A[2]
- PIN_J1 = U3_138_select
- PIN_G5 = U2_138_select
- PIN_D1 = segdata[0]
- PIN_F3 = segdata[1]
- PIN_F2 = segdata[2]
- PIN_F1 = segdata[3]
- PIN_G2 = segdata[4]
- PIN_G1 = segdata[5]
- PIN_E7 = segdata[6]
- PIN_E6 = segdata[7]
Programming permanent (download)
- If already created: Open Conversion Setup Data
- if not yet created - procedure create file to program the EPCS64 chip
- In Quartus, File > Convert Programming File
- Looks like
- Select [Create] Memory Map File
- Programming File Type: JTAG .jic
- Select: Active Serial
- Configuration device: EPCS64
- File name: output_file.jic
- Flash Loader
- Device Family: Cyclone IV E
- Device name: EP4CE22
- SOF Data: TOP.SOF
- Click top.sof > Properties: Click Compression
- Save Conversion Setup
Pin List
set_location_assignment PIN_E1 -to CLK_50M set_location_assignment PIN_J15 -to rst set_location_assignment PIN_B8 -to rstn set_location_assignment PIN_M16 -to i_rst_n set_location_assignment PIN_C15 -to Buzzer set_location_assignment PIN_M1 -to IR set_location_assignment PIN_K1 -to ds1820_dq # VGA set_location_assignment PIN_N1 -to vga_r[0] set_location_assignment PIN_N2 -to vga_r[1] set_location_assignment PIN_L1 -to vga_r[2] set_location_assignment PIN_L2 -to vga_r[3] set_location_assignment PIN_K5 -to vga_r[4] set_location_assignment PIN_N3 -to vga_g[0] set_location_assignment PIN_P3 -to vga_g[1] set_location_assignment PIN_R1 -to vga_g[2] set_location_assignment PIN_T2 -to vga_g[3] set_location_assignment PIN_P1 -to vga_g[4] set_location_assignment PIN_P2 -to vga_g[5] set_location_assignment PIN_R6 -to vga_b[0] set_location_assignment PIN_T3 -to vga_b[1] set_location_assignment PIN_R4 -to vga_b[2] set_location_assignment PIN_N5 -to vga_b[3] set_location_assignment PIN_R3 -to vga_b[4] set_location_assignment PIN_M10 -to vga_hs set_location_assignment PIN_L7 -to vga_vs # set_location_assignment PIN_G5 -to U2_138_select set_location_assignment PIN_J1 -to U3_138_select set_location_assignment PIN_L3 -to U2_128_A[2] set_location_assignment PIN_L4 -to U2_128_A[1] set_location_assignment PIN_F8 -to U2_128_A[0] set_location_assignment PIN_L3 -to U2_138[2] set_location_assignment PIN_L4 -to U2_138[1] set_location_assignment PIN_F8 -to U2_138[0] set_location_assignment PIN_A9 -to row[0] set_location_assignment PIN_E15 -to row[1] set_location_assignment PIN_E16 -to row[2] set_location_assignment PIN_R7 -to col[0] set_location_assignment PIN_T7 -to col[1] set_location_assignment PIN_N6 -to col[2] set_location_assignment PIN_T14 -to cs # DAC7512 set_location_assignment PIN_R13 -to da_data_out set_location_assignment PIN_T12 -to sclk_out set_location_assignment PIN_R12 -to sync_out set_location_assignment PIN_M16 -to resetin # ADC_TLC549 set_location_assignment PIN_R14 -to data set_location_assignment PIN_T13 -to ioclk # Seven Segment Display set_location_assignment PIN_D1 -to segdata[0] set_location_assignment PIN_F3 -to segdata[1] set_location_assignment PIN_F2 -to segdata[2] set_location_assignment PIN_F1 -to segdata[3] set_location_assignment PIN_G2 -to segdata[4] set_location_assignment PIN_G1 -to segdata[5] set_location_assignment PIN_E7 -to segdata[6] set_location_assignment PIN_E6 -to segdata[7] set_location_assignment PIN_M8 -to LED_D8 # Switches and LEDs set_location_assignment PIN_A8 -to key1 set_location_assignment PIN_J16 -to key_in set_location_assignment PIN_M16 -to switch[0] set_location_assignment PIN_M15 -to switch[1] set_location_assignment PIN_B8 -to switch[2] set_location_assignment PIN_A8 -to switch[3] set_location_assignment PIN_A9 -to switch[4] set_location_assignment PIN_B9 -to switch[5] set_location_assignment PIN_E15 -to switch[6] set_location_assignment PIN_E16 -to switch[7] set_location_assignment PIN_J13 -to LED[0] set_location_assignment PIN_F16 -to LED[1] set_location_assignment PIN_G15 -to LED[2] set_location_assignment PIN_D16 -to LED[3] set_location_assignment PIN_F15 -to LED[4] set_location_assignment PIN_C16 -to LED[5] set_location_assignment PIN_D15 -to LED[6] set_location_assignment PIN_B16 -to LED[7] # SDRAM set_location_assignment PIN_D9 -to SDR_BA[1] set_location_assignment PIN_E9 -to SDR_BA[0] set_location_assignment PIN_B10 -to SDR_AD[0] set_location_assignment PIN_A11 -to SDR_AD[1] set_location_assignment PIN_B11 -to SDR_AD[2] set_location_assignment PIN_A12 -to SDR_AD[3] set_location_assignment PIN_D14 -to SDR_AD[4] set_location_assignment PIN_D12 -to SDR_AD[5] set_location_assignment PIN_D11 -to SDR_AD[6] set_location_assignment PIN_C14 -to SDR_AD[7] set_location_assignment PIN_C11 -to SDR_AD[8] set_location_assignment PIN_C9 -to SDR_AD[9] set_location_assignment PIN_A10 -to SDR_AD[10] set_location_assignment PIN_C8 -to SDR_AD[11] set_location_assignment PIN_C6 -to SDR_AD[12] set_location_assignment PIN_A2 -to SDR_DA[0] set_location_assignment PIN_B3 -to SDR_DA[1] set_location_assignment PIN_A3 -to SDR_DA[2] set_location_assignment PIN_B4 -to SDR_DA[3] set_location_assignment PIN_A4 -to SDR_DA[4] set_location_assignment PIN_B5 -to SDR_DA[5] set_location_assignment PIN_A5 -to SDR_DA[6] set_location_assignment PIN_B6 -to SDR_DA[7] set_location_assignment PIN_A14 -to SDR_DA[8] set_location_assignment PIN_B13 -to SDR_DA[9] set_location_assignment PIN_A13 -to SDR_DA[10] set_location_assignment PIN_B12 -to SDR_DA[11] set_location_assignment PIN_D6 -to SDR_DA[12] set_location_assignment PIN_D5 -to SDR_DA[13] set_location_assignment PIN_C3 -to SDR_DA[14] set_location_assignment PIN_D3 -to SDR_DA[15] set_location_assignment PIN_D8 -to SDR_RAS set_location_assignment PIN_A7 -to SDR_CAS set_location_assignment PIN_B7 -to SDR_WE set_location_assignment PIN_E8 -to SDR_CS set_location_assignment PIN_A15 -to SDR_CKE set_location_assignment PIN_B14 -to SDR_CLK set_location_assignment PIN_A6 -to SDR_DQM[0] set_location_assignment PIN_E11 -to SDR_DQM[1] # EPCS set_location_assignment PIN_D2 -to EPCS_CS set_location_assignment PIN_H2 -to EPCS_DATA0 set_location_assignment PIN_H1 -to EPCS_DCLK set_location_assignment PIN_C1 -to EPCS_SDO # LED Matrix set_location_assignment PIN_D1 -to LED_Matrix[0] set_location_assignment PIN_F3 -to LED_Matrix[1] set_location_assignment PIN_F2 -to LED_Matrix[2] set_location_assignment PIN_F1 -to LED_Matrix[3] set_location_assignment PIN_G2 -to LED_Matrix[4] set_location_assignment PIN_G1 -to LED_Matrix[5] set_location_assignment PIN_E7 -to LED_Matrix[6] set_location_assignment PIN_E6 -to LED_Matrix[7] set_location_assignment PIN_D1 -to keyboard_val[0] set_location_assignment PIN_F3 -to keyboard_val[1] set_location_assignment PIN_F2 -to keyboard_val[2] set_location_assignment PIN_F1 -to keyboard_val[3] set_location_assignment PIN_G2 -to keyboard_val[4] set_location_assignment PIN_G1 -to keyboard_val[5] set_location_assignment PIN_E7 -to keyboard_val[6] set_location_assignment PIN_E6 -to keyboard_val[7] # LCD set_location_assignment PIN_P15 -to rw set_location_assignment PIN_N14 -to en set_location_assignment PIN_F13 -to dat[7] set_location_assignment PIN_J14 -to dat[6] set_location_assignment PIN_K15 -to dat[5] set_location_assignment PIN_F9 -to dat[4] set_location_assignment PIN_L13 -to dat[3] set_location_assignment PIN_L15 -to dat[2] set_location_assignment PIN_N12 -to dat[1] set_location_assignment PIN_N15 -to dat[0] set_location_assignment PIN_T15 -to rs