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Online version of this manual and other related documents can be found at https://wiki.trenz-electronic.de/display/PD/SC-CPLD-Firmware |
Table of contents |
Firmware for PCB CPLD with designator U18. CPLD Device in Chain: LCMX02-256HC
See Document Change History
| Name / opt. VHD Name | Direction | Pin | Description |
|---|---|---|---|
| CPLD_IO / XIO | in | 17 | |
| DONE | in | 13 | |
| EN_PL | 20 | (currently internal DCDC Pullup is used to enable power) / currently_not_used | |
| F_TCK / C_TCK | out | 8 | |
| F_TDI / C_TDI | out | 10 | |
| F_TDO / C_TDO | in | 11 | |
| F_TMS / C_TMS | out | 9 | |
| INIT_B | in | 16 | |
| JTAGMODE | in | 26 | Enable JTAG access to CPLD for Firmware update (zero: JTAG routed to module, one: CPLD access) |
| / LED1 | out | 4 | |
| N.C. / dummy | out | 5 | dummy pin |
| nRST_SC0 / RESIN | in | 21 | |
| PROG_B | out | 12 | |
| PUDC_B | out | 14 | |
| SC1 | 23 | ||
| SC2 | 25 | ||
| SC3 | 27 | ||
| SC4 | 28 | ||
| TCK / M_TCK | in | 30 | |
| TDI / M_TDI | in | 32 | |
| TDO / M_TDO | out | 1 | |
| TMS / M_TMS | in | 29 |
To get content of older revision got to "Change History" of this page and select older document revision number.
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| Date | Document Revision | CPLD Firmware Revision | Supported PCB Revision | Authors | Description |
|---|---|---|---|---|---|
| Work in progress | ||||
| 2017-06-07 | Initial release | ||||
| All |