ben-wpan/MAP at 3ea0199f17bfcc6569f1c0b50d824d224a4cd927 - ben-wpan - Gitea: Git with a cup of tea

qi-hardware/ben-wpan

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Werner Almesberger 3533e0463c Found out that we can't share MISO and MOSI after all. Redesigned the atusd

board.

- atusd/atusd.sch, atusd/atusd.brd: separate MISO and MOSI and free the
  extra signal we need by no longer connecting SLP_TR to the host
- atusd/atusd.sch, atusd/atusd.cmp, atusd/atusd.brd: removed reset circuit
  Power-on reset seems to be sufficient.
- atusd/atusd.brd: improved AVDD ground plane
- cam/pcb.pl (rot): cut counter-clockwise to reduce burr
- cam/pcb.pl: advanced origin for 2nd run

2010-09-08 17:36:47 -03:00

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 TXRX		uSD	Net	TP	GPIO	FUNC
 -------		-------	--------------	------	------
 IRQ		DAT2	SDD2	TP14	PD12	MSC_D2
 nSEL		DAT3/CD	SDD3	TP15	PD13	MSC_D3
 MOSI		CMD	SDCMD	TP17	PD08	CMD
 VDD		VDD	SDPWEN*	TP11*	PD02*	-
 XTAL1		CLK	SDCLK	TP16	PD09	CLK
 VSS		VSS	-	-	-	-
 MISO		DAT0	SDD0	TP12	PD10	MSC_D0
 SCLK		DAT1	SDD1	TP13	PD11	MSC_D1
 * = control, active-low