HDL_workflow/HyperRAM.mdwn

   1 # HyperRAM connections
   2
   3 ## 1bitsquared HyperRAM PMOD
   4
   5 * <https://1bitsquared.de/products/pmod-hyperram>
   6
   7 | Pin    | Function | Pin    | Function |
   8 | ---    | -------- | ---    | -------- |
   9 | Top 7  | NC       | Top 1  | NC       |
  10 | Top 8  | DQ4      | Top 2  | DQ3      |
  11 | Top 9  | DQ2      | Top 3  | RWDS     |
  12 | Top 10 | CSN      | Top 4  | RESETN   |
  13 | Top 11 | GND      | Top 5  | GND      |
  14 | Top 12 | 3V3      | Top 6  | 3V3      |
  15
  16 | Pin    | Function | Pin    | Function |
  17 | ---    | -------- | ---    | -------- |
  18 | Bot 7  | CK       | Bot 1  | CKN      |
  19 | Bot 8  | DQ1      | Bot 2  | DQ7      |
  20 | Bot 9  | DQ6      | Bot 3  | DQ0      |
  21 | Bot 10 | DQ5      | Bot 4  | NC       |
  22 | Bot 11 | GND      | Bot 5  | GND      |
  23 | Bot 12 | 3V3      | Bot 6  | 3V3      |
  24
  25 [[!img HDL_workflow/ENtvxc9WwAAGyzl.png size="400x" ]]
  26 [[!img HDL_workflow/ENw4bZ8W4AM8FOS.png size="400x" ]]
  27 [[!img HDL_workflow/ENxOeloWsAMSw5u.jpeg size="400x" ]]
  28
  29 [[!img HDL_workflow/pmod-hyperram-64mbit-dual-pmod_large.jpg size="500x" ]]
  30
  31 # VERSA ECP5 Connections
  32
  33 Table of connections:
  34
  35 | X3  pin #   | FPGA IO PAD |  Function | Wire Colour|
  36 |-------------|-------------|-----------|------------|
  37 |    8 IO33   |     D6      |    (DQ4)  |   Brown    |
  38 |    9 IO34   |     E7      |    (DQ3)  |   Brown    |
  39 |   10 IO35   |     D7      |    (DQ2)  |   Brown    |
  40 |   11 IO36   |     B11     |    (RWDS) |   Green    |
  41 |   12 IO37   |     B6      |    (CSN)  |   Blue     |
  42 |   13 IO38   |     E9      |    (RSTN) |   Yellow   |
  43 |   14 IO39   |     B8      |    (DQ5)  |   Green    |
  44 |   15 IO40   |     B8      |    (DQ0)  |   Orange   |
  45 |   16 IO41   |     C8      |    (DQ6)  |   Green    |
  46 |   17 IO42   |     D8      |    (DQ7)  |   Orange   |
  47 |   18 IO43   |     E8      |    (DQ1)  |   Green    |
  48 |   19 IO44   |     C7      |    (CKN)  |   Purple   |
  49 |   20 IO45   |     C6      |    (CK)   |   Yellow   |
  50 |   25 +3.3V  | 3.3V supply |    (VCC)  |   Red      |
  51 |   26 GND    |     GND     |    (GND)  |   Black    |
  52 |   27 +3.3V  | 3.3V supply |    (VCC)  |   Red      |
  53 |   28 GND    |     GND     |    (GND)  |   Black    |
  54 |   35 +3.3V  | 3.3V supply |    (VCC)  |   Red      |
  55 |   36 GND    |     GND     |    (GND)  |   Black    |
  56 |   37 +3.3V  | 3.3V supply |    (VCC)  |   Red      |
  57 |   38 GND    |     GND     |    (GND)  |   Black    |
  58
  59 [[!img versa_ecp5_x3_hyperram.png size="900x" ]]
  60
  61 [[!img 2020-11-03_13-25.png size="900x" ]]
  62
  63