>>> KIT AVAILABLE <<< All In One v2.8 PCB Kit to sell !

[kurtus420]

Can I get the pin configuration for the pads so I can arrange my 12 stereo jacks accordingly? aux 8, aux 9 etc? I'm assuming that it would be starting from the top IC down aux 8 pin 1 head pin 2 rim, aux 9 pin 3 head pin 4 rim?
Thanks for any input on this, Kurt

24 inputs on the EXT connector :

AllInOne_2.8_24_inputs_EXT.gif

8 inputs on the EXT connector :

AllInOne_2.8_8_inputs_EXT.gif

[Synthex]

Can I get the pin configuration for the pads so I can arrange my 12 stereo jacks accordingly? aux 8, aux 9 etc? I'm assuming that it would be starting from the top IC down aux 8 pin 1 head pin 2 rim, aux 9 pin 3 head pin 4 rim?

74HC4851 on ADC4 (Atmega pin 36) :
Aux8 Head/Bow = X0 (74HC4851 pin 13)
Aux8 Rim/Edge = X1 (74HC4851 pin 14)
Aux9 Head/Bow = X2 (74HC4851 pin 15)
Aux9 Rim/Edge = X3 (74HC4851 pin 12)
Aux10 Head/Bow = X4 (74HC4851 pin 1)
Aux10 Rim/Edge = X5 (74HC4851 pin 5)
Aux11 Head/Bow = X6 (74HC4851 pin 2)
Aux11 Rim/Edge = X7 (74HC4851 pin 4)

74HC4851 on ADC5 (Atmega pin 35) :
Aux12 Head/Bow = X0 (74HC4851 pin 13)
Aux12 Rim/Edge = X1 (74HC4851 pin 14)
Aux13 Head/Bow = X2 (74HC4851 pin 15)
Aux13 Rim/Edge = X3 (74HC4851 pin 12)
Aux14 Head/Bow = X4 (74HC4851 pin 1)
Aux14 Rim/Edge = X5 (74HC4851 pin 5)
Aux15 Head/Bow = X6 (74HC4851 pin 2)
Aux15 Rim/Edge = X7 (74HC4851 pin 4)

74HC4851 on ADC6 (Atmega pin 34) :
Aux16 Head/Bow = X0 (74HC4851 pin 13)
Aux16 Rim/Edge = X1 (74HC4851 pin 14)
Aux17 Head/Bow = X2 (74HC4851 pin 15)
Aux17 Rim/Edge = X3 (74HC4851 pin 12)
Aux18 Head/Bow = X4 (74HC4851 pin 1)
Aux18 Rim/Edge = X5 (74HC4851 pin 5)
Aux19 Head/Bow = X6 (74HC4851 pin 2)
Aux19 Rim/Edge = X7 (74HC4851 pin 4)

[Synthex]

Here is new PCBs :

Jacks PCB for 32 inputs, with "removable" USB connector and MIDI connector :

Jacks_PCB_32i_C.gif

Jacks PCB for 24 inputs :

Jacks_PCB_24i.gif

Keyboard PCB :

Jacks_PCB_Keyboard.gif

[kurtus420]

Thanks again Synthex, this is very helpful

[kurtus420]

Synthex, what kind of connector could I use from the extension jack from v2.8 board to my 24 input daughter board? Not sure since I will have 1) 5 cond overall shielded cable and 3) single cond shielded cables to hook up. Could I just solder directly to the pins?

[Synthex]

is that these PCBs are OK for all people ?

[jeffbeckib]

Looks good to me, I'm just stummped as to how you get 32 inputs from 9 stacked jacks?

I can't wait for the new all in one to be available...........

is that these PCBs are OK for all people ?

[fuzzysnuggleduck]

Looks good to me, I'm just stummped as to how you get 32 inputs from 9 stacked jacks?

I can't wait for the new all in one to be available...........

is that these PCBs are OK for all people ?

9 * 2 (stacked) * 2 (stereo) = 36, but that's if every jack is stereo, which isn't the case and thus 32 inputs.

[kurtus420]

These boards look fantastic This should make megadrum build way cleaner and easier!!

[jeffbeckib]

Sorry guys I haven't had my coffee yet. I need to stop asking questions before truly waking up. Thanks Fuzzy, I just realized it when I looked at his original PCB which was 2 separate boards. I'll shut up now.

Looks good to me, I'm just stummped as to how you get 32 inputs from 9 stacked jacks?

I can't wait for the new all in one to be available...........

is that these PCBs are OK for all people ?

9 * 2 (stacked) * 2 (stereo) = 36, but that's if every jack is stereo, which isn't the case and thus 32 inputs.