AnsweredAssumed Answered

ADAU1701 not programming?

Question asked by marijnsp on Aug 26, 2016
Latest reply on Sep 6, 2016 by marijnsp

I am trying to reprogram a ADAU1701 on a Sure-electronics DSP board. It is delivered with a default crossover but I am trying to reprogram them for better functionality. 

I am using teraterm for programming in combination with a arduino uno. (writing directly using the SDA, SCL, WP, RST and GND)

I dont know if it is going all right. This is what teraterm is telling:

 

Audio DSP Board
EEPROM Programmer
eeprom found
waiting for E2Prom.Hex file...
0000000000000000
0001001000E20100
082001FF78000201
0000000100000000
0000000001000000
0100000000010000
1F00010006000820
0827000101000500
Received 1 characters
Programmed 0 bytes

EEPROM contents:
waiting for E2Prom.Hex file...
0000000000000000
0001001000E20100
082001FF78000201
0000000100000000
0000000001000000
0100000000010000
1F00010006000820
0827000101000500
Received 3808 characters
Programmed 544 bytes

EEPROM contents:
0000000000000000
0000000000000000
0000000000000000
0000000000000000
0000000000000000
0000000000000000
0000000000000000
0000000000000000

01000000E8010000
000001000800E801
0002002001000000
0001001000E20100
DD25FF1245B60076
DD2500ED1323FF91
9E8F0077BF69FF10
812E0077BF6900EE

2001000000000100
2800E20100110820
01FF680002010019
082001FF78000201
739F0079463000F2
31D7FF8D19160079
EE47FF0C23710079
EE4700F392D8FF8B

0000010000000001
0000000001000000
0001000000000100
0000000100000000
0FCD00F5EED0FF89
AF9B007B8C09FF08
E7ED007B8C0900F6
F067FF88C042007B

0000000100000000
0100000000010000
0000010000000001
0000000001000000
A902FF87229A007C
BD14FF0685D7007C
BD1400F964E2FF86
7090007D0FA2FF05

0000000001000000
0001000000000100
0000000100000000
0100000000010000
3DC2007D9D49FF04
C56F007D9D4900FB
2F2FFF84BA0D007D
D9DCFF044C48007D

081C001C01000400
081D080100050008
1E00000100040008
1F00010006000820
41B3FF037C99007E
41B300FC7D53FF83
7685007E6E12FF03
23DC007E6E1200FC

0824800001000500
0825000001000500
0826000001000500
0827000101000500
0800008000000080
0000000008000280
0000007DA6FAFF04
B20B007DA6FA00FB

081C001C06000000
0000000000000000
0000000000000000
0000000000000000

 

So i am a bit confused is it programming or not?

The device does not pass thru any sound. It only makes some noise while programming.

 

(I am not experienced at all at this subject I am sorry)

 

Could someone please help me with this?

 

Thank you in advance!

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