yield MPU_9250.MPU_9250('U3',
RESV_1=vcc3_3,
VDDIO=vcc3_3,
AD0_SDO=sensor_spi.MISO,
REGOUT=REGOUT,
#FSYNC=imu_FSYNC,
INT=imu_INT,
VDD=vcc3_3,
GND=gnd,
RESV_20=gnd,
nCS=imu_spi_nCS,
SCL_SCLK=sensor_spi.SCLK,
SDA_SDI=sensor_spi.MOSI,
)
# EXTERNAL IMUs
yield SH.SM06B_SRSS_TB('VCC GND SCLK MOSI MISO nCS'.split(' '))('P9',
VCC=vcc3_3,
GND=gnd,
SCLK=sensor_spi.SCLK,
MOSI=sensor_spi.MOSI,
MISO=sensor_spi.MISO,
nCS=imu_spi_nCS,
MECHANICAL=gnd,
)
desc = main()
kicad.generate(desc, 'kicad')
bom.generate(desc, 'bom', quantity=10, add_spares=False)
#netlist_graph2.generate(desc, 'netlist.svg')
))
@util.listify
def micro(prefix, gnd, vcc3_0):
# XXX decoupling
# XXX reset line
# XXX SWD header
jtag = harnesses.JTAG.new(prefix+'mc_')
yield STM32F103TB(prefix+'U1',
VSS=gnd,
BOOT0=gnd,
NRST=vcc3_0,
VDD=vcc3_0,
PA13=jtag.TMS,
PA14=jtag.TCK,
PA15=jtag.TDI,
PB3=jtag.TDO,
PB4=jtag.TRST,
)
desc = main()
kicad.generate(desc, 'kicad')
bom.generate(desc, 'bom')
ucf.generate(
util.find(list(util.flatten(desc)), lambda part: part.name == 'U2'),
[p for p, n in _XC2C128_6VQG100C_pin_names if n.startswith('IO')],
'cpld.ucf')