Achronix Speedster22i HD1000 Development Kit User Guide Uživatelský manuál stáhnout pdf (Strana 22)

22 UG034, July 1, 2014

CPU x8 Mode

Programming

SPI Flash

Programming

SD CARD

JTAG

Programming

Figure 8: ACX-BRD-HD1000-100G Board Configuration Modes

Table 1: ACX-BRD-HD1000-100G Board Configuration Mode (J31)

Shunt Position

Configuration Mode

Bitstream Source

OPEN

JTAG

Development PC

2 & 4

Serial

FLASH

2 & 3

CPU

MicroSD

Table 2 shows the FPGA configuration pins for the all the modes and their connections.

Table 2: HD1000 Configuration Mode Pins and their Connections

HD1000 (U33)

Connection

Signal Name

Through

Signal Name

CONFIG_MODESEL0

L17

SW7

CFG_MS0

CONFIG_MODESEL1

L18

CFG_MS1

CONFIG_MODESEL2

J17

CFG_MS2

CONFIG_SYS_CLK_BYPASS

N18

SCLK_BYP

CONFIG_CLKSEL

M17

CFG_CLKSL

PROGRAM_ENABLE0

K15

PRG_EN0

PROGRAM_ENABLE1

M19

PRG_EN1

STAP_SEL

L19

STAP_SEL

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 68 69

ACX-KIT-HD1000-100G 1
Development Kit 1
User Guide 1
Copyright Info 2
Table of Contents 3
4 UG034, July 1, 2014 4
List of Figures 6
List of Tables 7
Preface 8
Reference Documents 9
Overview 10
Interfaces 11
Controller 12
Additional memories 12
UG034, July 1, 2014 13
Use Modes 14
On-Board Memory 15
On-Board Controller 15
Board-Specific Design Issues 16
Running the software 18
Standalone Mode 18
Standalone Board Connections 19
In-System Board Connections 20
Shunt Position 22
Configuration Mode 22
Bitstream Source 22
HD1000 (U33) 22
Connection 22
FLASH Programming 24
Chapter 4 – Interfaces 25
HD1000 FPGA Interfaces 26
28 UG034, July 1, 2014 28
Signal Name 29
SerDes No 29
Pin on HD1000 (U33) 29
30 UG034, July 1, 2014 30
FMC Expansion Port (HPC, J3) 32
Pin on Connector (J3) 33
System Interfaces 37
USB (U54, U41) 38
JTAG (J11) 39
Controller Interfaces 40
Memory Interfaces 40
One DDR3 Device (U21) 41
RLDRAM3 Devices (U31, U36) 42
Pin on MT44K32M18RB 43
QDR2+ Device (72 Mb) 45
Pin on CY7C2565XV18 (U22) 46
User Interfaces 48
SMA Connectors 49
50 UG034, July 1, 2014 50
Switch (SW7) 51
Chapter 5 – Clocking 52
Pin on ICS853310 (U72) 54
PLL (U33) 54
MAX6642 (U37) 55
Atmega2560 (U35) 55
58 UG034, July 1, 2014 58
60 UG034, July 1, 2014 60
Switches 62
Jumpers 63
Implementation 64
Connected 64
Function 64
Appendix C – Troubleshooting 68
Version 69
Revisions 69

Komentáře k této Příručce

Žádné komentáře

Achronix Speedster22i HD1000 Development Kit User Guide Uživatelský manuál Strana 22

Komentáře k této Příručce

Související produkty a manuály pro Počítačový hardware Achronix Speedster22i HD1000 Development Kit User Guide