Tews Technologies TMPE627, Руководство пользователя

Страница: 4 / 34

TMPE627 User Manual Issue 1.0.2 Page 4 of 34
Table of Contents
1 PRODUCT DESCRIPTION ........................................................................................... 6
2 TECHNICAL SPECIFICATION ..................................................................................... 7
3 HANDLING AND OPERATING INSTRUCTIONS ......................................................... 8
ESD Protection ................................................................................................................................ 8 3.1
Height Restrictions ......................................................................................................................... 8 3.2
Thermal Considerations ................................................................................................................. 8 3.3
4 FUNCTIONAL DESCRIPTION ...................................................................................... 9
User FPGA Overview ...................................................................................................................... 9 4.1
User FPGA Gigabit Transceiver (GTP)........................................................................................ 10 4.2
User FPGA Configuration ............................................................................................................ 10 4.3
4.3.1 SPI-Flash ................................................................................................................................ 10
4.3.2 Configuration via JTAG ........................................................................................................... 11
4.3.3 Generate Artix-7 Configuration Data ...................................................................................... 11
Clocking ......................................................................................................................................... 11 4.4
4.4.1 FPGA Clock Sources .............................................................................................................. 11
Digital I/O Interface ....................................................................................................................... 12 4.5
4.5.1 TTL I/O Interface ..................................................................................................................... 13
User GPIO ...................................................................................................................................... 14 4.6
ADC Interface ................................................................................................................................ 15 4.7
4.7.1 ADC ........................................................................................................................................ 16
DAC Interface ................................................................................................................................ 18 4.8
4.8.1 DAC ........................................................................................................................................ 18
4.8.2 DAC Overcurrent Protection ................................................................................................... 18
I²C-EEPROM ................................................................................................................................... 19 4.9
I²C Temperature Sensor ............................................................................................................... 19 4.10
Thermal Management ................................................................................................................... 20 4.11
ADC & DAC Correction ................................................................................................................. 21 4.12
4.12.1 Off-Module Correction ............................................................................................................ 21
4.12.2 Correction EEPROM ............................................................................................................... 22
5 DESIGN HELP ............................................................................................................ 26
Example Design ............................................................................................................................ 26 5.1
FPGA MultiBoot ............................................................................................................................. 26 5.2
6 INSTALLATION .......................................................................................................... 26
A Remark About Slot Supplies .................................................................................................... 26 6.1
7 I/O CONNECTORS ..................................................................................................... 27
Overview ........................................................................................................................................ 27 7.1
Board Connectors ......................................................................................................................... 28 7.2
7.2.1 System Connector (X1) .......................................................................................................... 28
7.2.2 I/O Connector (X2) .................................................................................................................. 29
7.2.3 JTAG Connector (X3) ............................................................................................................. 30
8 APPENDIX A ............................................................................................................... 31