Achronix Bitporter Instrukcja Użytkownika Pobierz pdf (Strona 36)

Picking a STAPL Action (-a option) Using the Achronix STAPL Player

PAGE 30

www.achronix.com Bitporter User Guide

Core Configuration Memory Output

Each core configuration memory address frame contains 16,384 bits of configuration data (512

wordsof32bits),repo rtedbytheSTAPLplayeras128x128‐bitblocksforperformanc ereasons.

Each128‐bit block iscomposed offour 32‐bitwords (Figure 4‐1). TheLSB of Word[0] is the

LSB

ofthe128‐bitchunkatoffset0ofagivenaddress.TheMSBofWord[3]istheMSBofthe

128‐bitchunkatoffset0ofagivenaddress.TheLSBofWord[4]istheLSBofthe128‐bitchunk

atoffset1ofagivenaddress.The

MSBofWord[511]istheMSBofthe128‐bitchunkatoffset

127ofagivenaddress.

Successful Output Example

TheexamplebelowshowspartialresultsforaREAD(actualresultswouldcontain128rowsof

dataforeachaddress,andtensofthousandsofaddresses).

Commandentered:

acx_stapl_player.exe example.jam -aREAD

Thecommandreturns:

Achronix STAPL Player (acx_stapl_player)

contains elements of Jam STAPL Player Version 2.5 (20040526)

Entering JTAG programming mode...

Reading the programming data of the device...

Reading core configuration memory contents:

core address:

00 0000

0000 0003 0000 0002 0000 0001 0000 0000

0000 0007 0000 0006 0000 0005 0000 0004

0000 000B 0000 000A 0000 0009 0000 0008

0000 000F 0000 000E 0000 000D 0000 000C

Figure 4-1: Core Configuration Memory Output

WORD[3] WORD[2] WORD[1] WORD[0]

Block[0]

WORD[7] WORD[6] WORD[5] WORD[4]

Block[1]

WORD[11] WORD[10] WORD[9] WORD[8]

Block[2]

WORD[31] WORD[30] WORD[29] WORD[28]

Block[7]

•

ug004_c04_01_v01

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 49 50

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Achronix Bitporter Instrukcja Użytkownika Strona 36