1. Manuals
  2. Brands
  3. Terasic Manuals
  4. Computer Hardware
  5. ALTERA THDB-HTG
  6. User manual

Terasic ALTERA THDB-HTG User Manual

Hstc to gpio daughter board
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Arrow.com.
Downloaded from

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the ALTERA THDB-HTG and is the answer not in the manual?

Questions and answers

Related Manuals for Terasic ALTERA THDB-HTG

Summary of Contents for Terasic ALTERA THDB-HTG

  • Page 1 Arrow.com. Downloaded from...

  • Page 2: Table Of Contents

    Introduction Page Index INTRODUCTION ....................................1 1-1 F ....................................1 EATURES 1-2 G ................................... 1 ETTING ARCHITECTURE .....................................2 1-3 L ................................2 AYOUT AND OMPONETS 1-4 B ..................................4 LOCK IAGRAM BOARD COMPONENTS.................................5 1-5 HSTC/HSMC E ........................... 5 XPANSION ONNECTOR 1-6 E ............................

  • Page 3: Introduction

    Introduction Introduction The THDB-HTG board is designed to convert a High-Speed Terasic connector (HSTC) or a High-Speed Mezzanine connector (HSMC) I/Os to three 40-pin expansion prototype connectors, which are compatible with Altera DE2/DE1 expansion headers. Users can connect up to three Altera DE2/DE1 boards (or associated daughter cards) onto a HSTC/HSMC-interfaced host board via a THDB-HTG board.

  • Page 4: Architecture

    Architecture Architecture This chapter describes the architecture of the THDB-HTG board, including block diagram and components. Layout and Componets Figure 2.1, Figure 2.2, and Figure 2.3 depict the layout of the board and indicate the locations of the connectors and key components. Expansion Expansion Expansion...
  • Page 5 Architecture 180-pin Female HSTC Connector (J1) Figure 2.2 Back side of the TDRB-HTG board – HSTC version 180-pin Male HSMC Connector (J1) Figure 2.3 Back side of the TDRB-HTG board – HSMC version Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 6: Block Diagram

    Architecture The following components are provided on the THDB-HTG board :  HSTC/HSMC expansion connector (J1)  Expansion prototype connectors (J2,J3,J4)  I2C serial EEPROM (U1) Block Diagram Figure 2.4 shows the block diagram of the THDB-HTG board. HSTC/HSMC Connector 36 I/Os 40-Pin Expansion Prototype Connector 1...

  • Page 7: Board Components

    There are two options of high speed connector on the THDB-HTG board. One is a 180-pin female HSTC connector for HSTC-interfaced host board such as Altera DE3 board and Terasic PCI board. The other one is a 180-pin male connector for Altera HSMC-interfaced host board. All other interfaces on the THDB-HTG board are connected to the HSTC/HSMC connector.
  • Page 8 Board Components VCC33 VCC33 HSTCA_CLKOUT_n0 HSTCA_CLKIN_n0 HSMC_CL KINn 2 HSMC_CLKOUTn2 HSTCA_CLKOUT_p0 HSTCA_CLKIN_p0 HSMC_CL KINp 2 HSMC_CLKOUTp2 HSTCA_TX_n0 HSTCA_RX_n0 HSMC_TX_n16 HSMC_RX _n16 HSTCA_TX_p0 HSTCA_RX_p0 HSMC_RX _p16 HSMC_TX_p16 HSTCA_TX_n1 HSTCA_RX_n1 HSMC_RX _n15 HSMC_TX_n15 HSTCA_TX_p1 HSTCA_RX_p1 HSMC_TX_p15 HSMC_RX _p15 HSTCA_TX_n2 HSTCA_RX_n2 HSMC_TX_n14 HSMC_RX _n14 HSTCA_TX_p2 HSTCA_RX_p2 HSMC_TX_p14...

  • Page 9: Expansion Prototype Connectors

    Board Components Expansion Prototype Connectors This section describes the expansion prototype connectors on the THDB-HTG board. The THDB-HTG board has three expansion prototype connectors (J2, J3, and J4) connected to the HSTC/HSMC connector directly. Each of the connectors has 36 prototyping I/Os and 3.3/5 volts power supply from the HSTC/HSMC interface and on-board regulator.
  • Page 10 Board Components Figure 3.3 Pin-outs of the expansion prototype connectors for HSMC version Table 3.1 Pin mappings of the expansion prototype connector J2 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
  • Page 11 Board Components Expansion Prototype Connector 1 – J2 J2 Pin J1 Pin J1 (HSTC Version) Signal J1 (HSMC Version) Signal DE2/DE1 Number Number Name Name GPIO Sgnal Name HSTC_CLKIN_n0 HSMC_CLKIN_n2 GPIO0 HSTC_RX_n0 HSMC_RX_n16 GPIO1 HSTC_CLKIN_p0 HSMC_CLKIN_p2 GPIO2 HSTC_RX_p0 HSMC_RX_p16 GPIO3 HSTC_TX_n0 HSMC_TX_n16 GPIO4...
  • Page 12 Board Components Expansion Prototype Connector 1 – J3 J3 Pin J1 Pin J1 (HSTC Version) Signal J1 (HSMC Version) Signal DE2/DE1 Number Number Name Name GPIO Sgnal Name HSTC_CLKIN_n1 HSMC_CLKIN_n1 GPIO0 HSTC_RX_n9 HSMC_RX_n7 GPIO1 HSTC_CLKIN_p1 HSMC_CLKIN_p1 GPIO2 HSTC_RX_p9 HSMC_RX_p7 GPIO3 HSTC_TX_n9 HSMC_TX_n7 GPIO4...
  • Page 13 Board Components Expansion Prototype Connector 1 – J4 J4 Pin J1 Pin J1 (HSTC Version) Signal J1 (HSMC Version) Signal DE2/DE1 Number Number Name Name GPIO Sgnal Name HSTC_TX_n18 GPIO0 HSTC_RX_n18 GPIO1 HSTC_TX_p18 HSMC_TXVR_TXn0 GPIO2 HSTC_RX_p18 HSMC_TXVR_RXn0 GPIO3 HSTC_TX_n19 HSMC_TXVR_TXp0 GPIO4 HSTC_RX_n19 HSMC_TXVR_RXp0...

  • Page 14: Cyclone Iii Starter Board Hsmc Connector

    Board Components Cyclone III Starter Board HSMC Connector The naming convention used to assign the pin names for the HSMC connector is different for the Cyclone III Starter Board and the standard HSMC connector. Figure 3.4 shows the pin-outs of the expansion prototype connectors for Cyclone III Starter board HSMC version.

  • Page 15: Jtag Switch

    Board Components HSTC_TX_n8 HSTC_TX_n17 HSTC_TX_n27 HSTC_TX_p8 HSTC_TX_p17 HSTC_TX_p27 HSTC_RX_n8 HSTC_RX_n17 HSTC_RX_n28 HSTC_RX_p8 HSTC_RX_p17 HSTC_RX_p28 HSTC_TX_n29 HSTC_TX_p29 HSTC_CLKIN_2 HSTC_CLKOUT_2 HSTC_TX_n27 HSTC_TX_p27 HSTC_RX_n28 HSTC_RX_p28 HSTC_TX_n29 HSTC_TX_p29 Figure 3.4 Pin distribution of the prototype area for TDHB-HTG HSTC version HSMC_TX_n8 HSMC_D2 HSMC_TX_p8 HSMC_D0 HSMC_TXVR_TXn6 HSMC_RX_n8 HSMC_D3...

  • Page 16: Power On Control Pin

    Board Components Figure 3.6 The JTAG Switch in “ON” position Power ON Control Pin 1-10 Pin 121 of the HSTC connector is defined as a “Power ON” control signal. This signal allows host board to turn on/off the power supply on THDB-HTG board. When the Power ON signal is in logic low level, the 3.3V and 5V on the expansion header will not supply any power.

  • Page 17: Power Supply

    Board Components Power Supply 1-12 This section describes the power supply on the THDB-HTG board. The power distribution on the THDB-HTG board is shown in Figure 3.7. Regulator Expansion Prototype HSTC/HSMC Connectors Connector J2~J4 EEPROM 3.3V Figure 3.7 THDB-HTG board power distribution diagram. Arrow.com.

  • Page 18: Demonstration

    Demonstration Demonstration This chapter illustrates how to use the THDB-HTG board to a HSMC-interfaced host board. Connecting THDB-HTG Board to a Cyclone III Starter Board 1-13 This section describes how to use the THDB-HTG board with a Cyclone III Starter Board. Figure 4.1 illustrates how the THDB-HTG board is connected to the Cyclone III starter board.

  • Page 19: Connecting Thdb-Htg Board To Altera De3 Board

    Demonstration Connecting THDB-HTG Board to Altera DE3 Board 1-14 This section describes how to use the THDB-HTG board with Altera DE3 Board. Figure 4.2 illustrates how the THDB-HTG board is connected to the Altera DE3 board. Users need to pay extra attention to the following three points: THDB-HTG board can be connected to any of the HSTC connectors J1, J3, J5, and J7 on the DE3 board.

  • Page 20: Appendix

    July 20,2011 Change cover page Always Visit THDB-HTG Webpage for New Main board 1-16 We will be continuing providing interesting examples and labs on our THDB-HTG webpage. Please visit www.altera.com or HTG.terasic.com for more information. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

Table of Contents