174 Commits (fdf38ad9a175e1dee6c50c1a3c7af4133e9ef2ae)

Author	SHA1	Message	Date
davor	fdf38ad9a1	DIP switch moved to the right, near RAM. ... Maybe should be moved more to the right not to overlap with OLED	7 years ago
davor	fbe0cf4d01	symmetric usb left-right	7 years ago
davor	45827eecf5	moving silkscreen values and references out of BGA pads	7 years ago
Emard	4d3828764b	tidying up routes	7 years ago
davor	5f589c33f4	USB directly to FPGA for possible USB1.1 core	7 years ago
davor	236f63488a	DIP SWITCH routed	7 years ago
davor	6d14ed8ff0	Placing DIP switch, but not yet connecting it to FPGA	7 years ago
davor	37bb008e24	ADC connecting REF+/REF- and SPI	7 years ago
davor	2ca8acc32d	ADC chip moved on top layer. ... Connecting 8 analog lines to J2 and remaining VCC/GND	7 years ago
davor	32836831ae	i2c of RTC connected to GPDI i2c	7 years ago
davor	ee20b46f6d	connecting ADC substrate pad to GND	7 years ago
davor	a0d3693b66	moving ADC chip near J2, better possibility to get routed	7 years ago
davor	851f2a0162	optimizing PCB lines for +5V	7 years ago
davor	2153a220a0	schematic symbol for ADC MAX11123 ... small PCB traces cleanup ADC chip placed on PCB but connected only to GND	7 years ago
Emard	be09416928	Add 27 ohm resistors in series with FTDI USB and readme update	7 years ago
davor	278ac6b341	2.2uF for ESP-32 and gerber update	7 years ago
davor	81b3ea5da0	adding minimal set of 3 2.2uF capacitor for 1.2V, 2.5V and 3.3V	7 years ago
davor	96fabee1bc	Moving C18 away from battery	7 years ago
Emard	a11072b4e4	beautifying routes of LEDs and moving oscillator under the LEDs	7 years ago
Emard	ee7d266543	Resistors for LEDs	7 years ago
Emard	18aef04f2c	JTAG header	7 years ago
Emard	238ad770ce	moving USB LEDs on TOP layer	7 years ago
davor	dcbf46dff2	optimizing PCB	7 years ago
davor	34c4e9d7f3	increasing power via diameter	7 years ago
davor	b7500cc477	increasing thickness of power traces, moving clock ... to a bank which is always at 3.3V	7 years ago
Emard	57fdb7743e	1mm thick 5V line	7 years ago
davor	76542e7630	moving FTDI USB on top	7 years ago
davor	1a122bfc67	fully routed	7 years ago
davor	dbf4b92a22	audio DAC routed	7 years ago
davor	23b588ff16	Routing... 4 routes remaining	7 years ago
davor	f036dae0fd	tidying up some traces, nothing important	7 years ago
Emard	f7f305ad0d	tidying up SDRAM connections. Trace lengths unequal, ... expected about 0.1 ns time difference	7 years ago
davor	20cbbc4ef9	continue routing PCB	7 years ago
davor	eb3fc2ec70	connecting some GNDs and GNDing unnamed shield pads on USB connectors	7 years ago
davor	b1718ae700	thick power lines	7 years ago
Emard	7d0fc68da0	connecting 2.5V	7 years ago
Emard	108abc3158	connecting 3.3V and 1.2V	7 years ago
Emard	ecc772b518	optimizing wakeup network ... moving SMPS power supply networks 1.2V supply moved to the right	7 years ago
davor	aeaf64f99c	connecting all BTNs except power BTN	7 years ago
davor	dcbfda0556	Run DRC to update cupper fill zones	7 years ago
davor	9d6f8bf493	improving SD card power supply and replacing with ... suitable schematic symbol for micro SD card (was normal SD card)	7 years ago
Emard	2426a9f7e7	DRC rerun	7 years ago
Emard	5590ba802d	optimizing routing for SD and FTDI	7 years ago
davor	c381c4c5c4	small PCB optimizations	7 years ago
davor	1f60f95a71	compatible OLED models: SSD1306 or SSD1331	7 years ago
Emard	28c4106026	J2 GPIO: routed in the purple plane only	7 years ago
Emard	aabd353e71	J1 GPIO: grouping lines on purple plane	7 years ago
Emard	752eddee0e	J1 routed using only purple plane, (yellow plane made free)	7 years ago
davor	1e5e0b01a6	connecting JTAG lines to FTDI serial lines RI DCD CTS DSR ... as those pins are by default inputs and can be reconfigured as outputs similar but not identical pinout as the one that works from ujprog CBUS used to force-wakeup of the board from sleep state 2 LEDs to CBUS pins to display usb enumeration and activity status	7 years ago
davor	57fa143c11	connecting 2.5V and 3.3V sources to BGA planes	7 years ago