Description
XuLA is a small 2" x 1" board containing a 200 Kgate Spartan 3A FPGA, 64 Mb of SDRAM, a serial configuration flash, and a PIC-based USB interface.


Schematic
Board
Bill of Materials
| Designator | Value | Description |
|---|---|---|
| C1 | GRM188F51A475ZE20J | CAPACITOR, American symbol |
| C2 | GRM1885C1H100JA01D | CAPACITOR, American symbol |
| C3 | GRM1885C1H100JA01D | CAPACITOR, American symbol |
| C4 | GRM188F51A475ZE20J | CAPACITOR, American symbol |
| C5 | GRM188F51A475ZE20J | CAPACITOR, American symbol |
| C6 | C1608X7R1C104K | CAPACITOR, American symbol |
| C7 | C1608X7R1C104K | CAPACITOR, American symbol |
| C8 | C1608X7R1C474K | CAPACITOR, American symbol |
| C9 | C1608X7R1C104K | CAPACITOR, American symbol |
| C10 | C1608X7R1C104K | CAPACITOR, American symbol |
| C11 | C1608X7R1C104K | CAPACITOR, American symbol |
| C12 | C1608X7R1C104K | CAPACITOR, American symbol |
| C13 | C1608X7R1C104K | CAPACITOR, American symbol |
| C14 | C1608X7R1C104K | CAPACITOR, American symbol |
| C15 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C16 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C17 | C1608X7R1C104K | CAPACITOR, American symbol |
| C18 | C1608X7R1C104K | CAPACITOR, American symbol |
| C19 | C1608X7R1C104K | CAPACITOR, American symbol |
| C20 | C1608X7R1C104K | CAPACITOR, American symbol |
| C21 | C1608X7R1C104K | CAPACITOR, American symbol |
| C22 | C1608X7R1C104K | CAPACITOR, American symbol |
| C23 | C1608X7R1C104K | CAPACITOR, American symbol |
| C24 | GRM32CF51A226ZA01L | CAPACITOR, American symbol |
| C25 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C26 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C27 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C28 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C29 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C30 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C31 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C32 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C33 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C34 | C1005Y5V1H103Z | CAPACITOR, American symbol |
| C35 | GRM32CF51A226ZA01L | CAPACITOR, American symbol |
| LED1 | LTST-C194KGKT | LED |
| Q1 | ABM8G-12.000MHZ-B4Y-T | Crystal Chip |
| R1 | 301-5.1K-RC | RESISTOR, American symbol |
| R2 | 0 | RESISTOR, American symbol |
| R4 | 741X163101JP | Resistor 8-pack |
| R5 | 742C083102JP | Resistor 4-pack |
| R6 | 301-47K-RC | RESISTOR, American symbol |
| R7 | 301-330K-RC | RESISTOR, American symbol |
| R8 | 301-680K-RC | RESISTOR, American symbol |
| R9 | 301-110-RC | RESISTOR, American symbol |
| R10 | 301-1.0K-RC | RESISTOR, American symbol |
| U1 | XC3S200A-4VQG100C | Xilinx Spartan 3A 200K-gate FPGA in VQ100 package |
| U2 | PIC18F14K50-I/SS | Microchip PIC 18F14K50 Microcontroller |
| U3 | W9812G6JH-6 | 8M x 16 SDRAM128Mb synchronous DRAM. |
| U5 | W25X20BVSNIG | Winbond W25X10BV/20BV/40BV SPI Flash |
| U6 | ZLDO1117G33TA | +3.3V Linear Regulator |
| U7 | ZLDO1117G12TA | +1.2V Linear Regulator |
| X1 | UX60SC-MB-5ST | MINI USB Connector |
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