qi-hardware/board-qi-avt2
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70 Commits 1 Branch 0 Tags 16 MiB
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15 Commits

Author SHA1 Message Date
Adam Wang
05135c1216 1, renamed power-tree J1 to J2. 
2, changed C26 from Copper layer to Component layer.
3, changed text of "http://sharism.cc/" to "http://nanonote.cc/"
4, generated *.lst to list every part as bom for confiming automatic insertion (AI) attibute.
5, edited and checked each part's attibutes as Normal+Insert for AI need.
6, generated *-Component.pos & *-Copper.pos for AI.
7, generated *-drc.rpt, gerber files & drill file again
 2010-01-22 20:12:01 +08:00
Carlos Camargo
167c49bbff Adding emQbit/UNAL text, Board logo and CC-BY-SA logo 2010-01-12 13:53:51 -05:00
Adam Wang
c3a9386ef1 1. renamed U12 to KB3436 in function_block 
2. added MT48LC32M16A2P-75:C in sch
3. renamed 32MB to 64MB in function_block
4. added "http://sharism.cc/""RXD/TXD/GND""+""-" in Silks_Cmp layer
 2010-01-07 17:49:03 +08:00
Juan Brinez
cf491c1b7f Added touch test points (4-pin connector). 2009-12-10 19:20:04 -05:00
Juan Brinez
f8d1531cfb Changes: see the <layout_note_revised2.txt> file. 2009-11-30 09:55:39 -05:00
Juan Brinez
3cce1b9bbd kb3436 for usb host. 2009-10-29 14:41:24 -05:00
Juan Brinez
3bd3609881 Fixing power labels and connections on hierarchical sheets. 2009-10-03 16:43:22 -05:00
Juan Brinez
87caf3ea13 Fix ERC errors on sch file: V18, V33, V33SD, VBAT, VBAT0, VDDHP, VRTC, U3, SW1. Fix components: USB_MICRO_AB, Q5, NPN, CON1, U7, U5, D2. 2009-09-25 07:35:57 -05:00
carlos
9696407baf Route SD CARD lines 2009-09-14 22:08:51 -05:00
carlos
0fdac0d262 Remove unnecessary Test Points, Adding usb switch connections 2009-09-12 22:16:53 -05:00
carlos
f9dc0a01bc initial import 2009-09-04 21:51:48 -05:00
Adam Wang
f3a4240b84 2009/08/31 adam 
1, <sch> add SW1 to configure boot selection from NAND or USB
	2, <sch> change U6 pin definition pin1 = GND, pin2= OUT
	3, <bom> delete R9  to be NC
	4, <bom> add SW1 ESP40XX
 2009-09-01 00:05:41 +08:00
Adam Wang
b9e9f30d3e 1, Add H/W version control via R48 & R49 to distinguish. 
2, Add USB HOST circuits which including
   	a) Micro-AB Receptacle,
	b) Use a P-Channel MOSFET to switch 5V to external device by ID signel Hi or Low
           detection
	c) Add LT3925EDCB to convert battery voltage to USB power need
 2009-08-07 22:30:22 +08:00
Adam Wang
9649cdda43 Added serial con and updated bom 2009-08-01 13:46:35 +08:00
Adam Wang
2baf38fe30 This power_tree.sch is the purpose for layout and quick view 2009-07-26 23:21:39 +08:00