Difference between revisions of "RETRO-EP4 Rev X2 Assembly Sheet"

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* Pin headers/pin sockets
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== Pin headers/pin sockets ==
** "Standard" length is 1x40 or 2x40 pins  
+
 
*** Cheaper to buy 1x40 or 2x40 and cut off extra pins
+
* "Standard" length is 1x40 or 2x40 pins  
** Ebay - [https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=header+pins+40&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=header+pins 1x40 Header pins/sockets]
+
** Cheaper to buy 1x40 or 2x40 and cut off extra pins
** Female connectors are expensive on Mouser, [https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2334524.m570.l1312.R1.TR0.TRC0.A0.H0.Xheader+pins+2x40+female.TRS1&_nkw=header+pins+2x40+female&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=header+pins+40+female Ebay has good choices]
+
* Ebay - [https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=header+pins+40&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=header+pins 1x40 Header pins/sockets]
** Mouser [https://www.mouser.com/ProductDetail/Harwin/M20-9774046?qs=sGAEpiMZZMs%252BGHln7q6pmzlZUuX%2F53qjJbj%2FQ1pG9jE%3D 1x40 pin straight headers]
+
* Female connectors are expensive on Mouser, [https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2334524.m570.l1312.R1.TR0.TRC0.A0.H0.Xheader+pins+2x40+female.TRS1&_nkw=header+pins+2x40+female&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=header+pins+40+female Ebay has good choices]
** Mouser [https://www.mouser.com/ProductDetail/Harwin/M20-9754046?qs=sGAEpiMZZMs%252BGHln7q6pmzlZUuX%2F53qjVp2YK3gPzB8%3D 1x40 right angle pin headers]
+
* Mouser [https://www.mouser.com/ProductDetail/Harwin/M20-9774046?qs=sGAEpiMZZMs%252BGHln7q6pmzlZUuX%2F53qjJbj%2FQ1pG9jE%3D 1x40 pin straight headers]
** Mouser [https://www.mouser.com/ProductDetail/3M-Electronic-Solutions-Division/2380-5121TG?qs=sGAEpiMZZMs%252BGHln7q6pmwu5ra4CY41i6yhE8n6mBfA%3D 2x40 right angle pin headers]
+
* Mouser [https://www.mouser.com/ProductDetail/Harwin/M20-9754046?qs=sGAEpiMZZMs%252BGHln7q6pmzlZUuX%2F53qjVp2YK3gPzB8%3D 1x40 right angle pin headers]
 +
* Mouser [https://www.mouser.com/ProductDetail/3M-Electronic-Solutions-Division/2380-5121TG?qs=sGAEpiMZZMs%252BGHln7q6pmwu5ra4CY41i6yhE8n6mBfA%3D 2x40 right angle pin headers]
 
* 0805 resistors are [https://www.ebay.com/itm/free-shipping-5mm-10pcs-2pin-Screw-Terminal-Block-Connector-Pitch-Blue/401412772144?epid=2268620144&hash=item5d7610d130:g:X3UAAOSwqXZZy-vH standard parts]
 
* 0805 resistors are [https://www.ebay.com/itm/free-shipping-5mm-10pcs-2pin-Screw-Terminal-Block-Connector-Pitch-Blue/401412772144?epid=2268620144&hash=item5d7610d130:g:X3UAAOSwqXZZy-vH standard parts]

Revision as of 21:57, 18 February 2020

RETRO-EP4 CAD X2-BW.PNG

Parts List

Qty Value RefDes Qty Value RefDes
2 Cap, 0.1uF (0805) C1,C3 1 Header, Pin, Straight, 1x2 H1
1 Cap, 10uF (1206) C2 1 Header, Pin, Right Angle, 1x2 H2
1 Socket, SD Card CON1 1 Header, Pin, Straight, 1x4 J2 (optional)
1 Conn, DB-15HD, Female, Blue (VGA) P9 1 DC Power Jack, 5.5mm x 2.1mm J1
4 10K (0805) R7-R10 2 Socket, Female, 2X22 P1,P2
3 422, 1% (0805)

or 470, 5% (0805)

R2,R4,R6 2 Mini-DIN-6
Green - ebay
Purple - ebay
P10,P11
3 845, 1% (0805)

or 810, 5% (0805)

R1,R3,R5 1 Header, Pin, Straight, 2x12 P4
1 AP1117-3.3V (SOT223-3) U1 1 Header, Pin, Straight, 2x13 P3
1 FTDI_Module U3
1 SRAM, IS61WV5128EDBLL-10TLI U2

Pin headers/pin sockets