SD2IEC BACKPLANE

2 years ago 2894
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

t3d.pngb3d.pngtop2d.pngb2d.pngsd2iec.jpg

ROZKŁAD SD2IEC.png

kabelek.png

FUSE BITS ATMEGA 644p

fuses.png eot

Documents

SD2IEC BACKPLANE SCHEME

SD2IEC BACKPLANE_PCB

BOM

ID Name Designator Footprint Quantity BOM_Manufacturer Part
1 RESET S2,S3,S4 TACTILE-PTH-SIDEEZ 3 ?
2 AMS1117-3.3 U4 SOT-223 1 AMS1117-3.3
3 10uF(106) C8,C7,C9 1206 3 1206X106K100NT
4 10_k RWP10K C1206 1 ?
5 10_k_2 R10K C1206 1 ?
6 ATMEGA644PA-AUR U2 TQFP-44_10X10X08P 1 ATMEGA644PA-AUR
7 IRLML2402TRPBF Q1,Q2,Q3 SOT-23(SOT-23-3) 3 IRLML2402TRPBF
8 56pF C4,C5 1206 2 C1206N560J102T
9 10KΩ(1002) R1 1206 1 RTT061002FTP
10 FC-3215HRK-620D LED1 1206 1 FC-3215HRK-620D
11 KT-1206Red LED LED2 1206 1 KT-1206Red LED
12 8MHz X1 HC-49S 1 HC-49S 8MHz 20pF 30PPM
13 10KΩ R5,R7,R8,R11,R12,R15 1206 6 1206W4F1002T5E
14 2X3 2.54mm IDC Box P1 HDR-IDC-2.54-2X3P 1 2X3 2.54mm IDC Box
15 2X3 2.54mm IDC Box IEC DIN_45322_V2 1 2X3 2.54mm IDC Box
16 2X3 2.54mm IDC Box IEC1 DIN 45322 1 2X3 2.54mm IDC Box
17 22KΩ(223) R4,R10,R14 1206 3 RC1206JR-0722KL
18 330Ω R2,R3 1206 2 1206W4J0331T5E
19 18Ω(18R0) R6,R9,R13 1206 3 RC1206FR-7W18RL
20 100nF C6 1206 1 CL31B104KBCNNNC
21 EDGE Femal 805 U1 EDGE FEMAL 805 - HW 1 New SchematicLib
22 TF-15×15 CARD1 SD-MICRO-1 1 TF-15×15

Attachments

Filename Download
newboot-0.4.1-sw2-m644p.hex
sd2iec-1.0.0atentdead0-24-ga9a09fa-sw2-m644p.bin

Members

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Comments (13)

DjCook Reply

Great work!
Have ordered and assembled this, but need a firmware to test it
regards

wegi1 Reply

Added bootloader and firmware. First burn bootloader. FW you flashing by bootloader from SDcart where you put it in root folder.

DjCook Reply

ok, merci!
Another question, what is about footprint under RESET? If i look at schematic - this seems to be 10k resistor, is this correct?
regards,


DjCook

wegi1 Reply

yes 10k ohm

DjCook Reply

i just come back here to say - it works! Even with Final Cartrigde III (fastloader) plugged in.
had issues with fuse bits, but after these was set correctly it works like a charm!

DjCook Reply

@wegi1
Thank You!

wegi1 Reply

@DjCook Put a few nice pictures. Do YT review !
You got all parts check this
https://easyeda.com/wegi1/ogryzek-v5-and-sd2iec


It isn't better ? :)

roman.gorczyca Reply

It works great!
I have got the Gangcart, but sometimes I want to use sd2iec with Easyflash3
Thank You Wegi

wegi1 Reply

@roman.gorczyca wrzuć jakieś fotki, zrób filmik na YT

roman.gorczyca Reply

SD2iecwegi.jpg

roman.gorczyca Reply

3xRed


Brak dostępnego opisu zdjęcia.

wegi1 Reply

@namelees Dzieki za fotke - widzialem czyjes aukcje na allegro BB8 z easyeda :) BB8 robi kariere heh

roman.gorczyca Reply

@wegi1
Spoko też je widziałem jednak to nie moje aukcje. Zrobiłem kilka kartów BB8 dla znajomych wg twojego projektu to jednak wszędzie gdziekolwiek w sieci prezentuje BB8 czy SD2IEC to podaję link do autora. Szacun.

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