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Appendix D – CPLD Pinout
CPLD Pinout
Net |
| Pin | Description | Direction |
50MHZ_CLOCK |
| K2 | 50 MHz Clock In +/‐ 50 ppm | I |
CPLD_TDI |
| J10 | CPLD JTAG TDI | O |
ETHER_TDI |
| A6 | Ethernet JTAG TDI | O |
F\L\A\S\H\_\B\Y\T\E\ |
| K7 | 8/16 Bit Mode Select | O |
F\L\A\S\H\_\O\E\ |
| A8 | Output Enable | O |
F\L\A\S\H\_\R\E\S\E\T\ |
| A2 | Flash Reset | O |
F\L\A\S\H\_\W\E\ |
| A3 | Flash Write Enable | O |
F\L\A\S\H\_\W\P\ |
| A4 | Flash Write Protect | O |
F\L\A\S\H\_C\E\ |
| A9 | Flash Chip Enable | O |
F\P\G\A\_\P\R\O\G\ |
| A5 | FPGA Asynchronous Reset | O |
FLASH_A0 |
| K8 | Address 1 [8 Bit Mode] | O |
FLASH_A1 |
| K1 | Address 2 | I/O |
FLASH_A2 |
| H1 | Address 3 | I/O |
FLASH_A3 |
| F1 | Address 4 | I/O |
FLASH_A4 |
| K4 | Address 5 | I/O |
FLASH_A5 |
| C3 | Address 6 | I/O |
FLASH_A6 |
| G3 | Address 7 | I/O |
FLASH_A7 |
| H3 | Address 8 | I/O |
FLASH_A8 |
| A7 | Address 9 | I/O |
FLASH_A9 |
| J1 | Address 10 | I/O |
FLASH_A10 |
| H10 | Address 11 | I/O |
FLASH_A11 |
| G1 | Address 12 | I/O |
FLASH_A12 |
| D1 | Address 13 | I/O |
FLASH_A13 |
| C1 | Address 14 | I/O |
FLASH_A14 |
| K5 | Address 15 | I/O |
FLASH_A15 |
| E1 | Address 16 | I/O |
FLASH_A16 |
| A1 | Address 17 | I/O |
FLASH_A17 |
| B1 | Address 18 | I/O |
FLASH_A18 |
| A10 | Address 19 | I/O |
FLASH_A19 |
| E3 | Address 20 | I/O |
FLASH_A20 |
| F3 | Address 21 | I/O |
FLASH_A21 |
| C5 | Address 22 | I/O |
FLASH_A22 |
| B10 | Address 23 | I/O |
FLASH_A23 |
| C4 | Address 24 | I/O |
FLASH_A24 |
| D8 | Address 25 | I/O |
FLASH_A25 |
| C8 | Address 26 | I/O |
FLASH_D15 |
| G10 | Address 0* | I/O |
FPGA_CCLK |
| F10 | FPGA Configuration Clock | O |
FPGA_DONE |
| D10 | FPGA Done Programming | I |
FPGA_INIT |
| E10 | FPGA Ready to Program | I/O |
LOAD |
| K6 | Load Image Request | I |
PEEKABOO |
| H5 | Output Last Address Before Done Request | I |
E‐14 Hardware Reference Manual |
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