artiq/artiq/coredevice/fmcdio_vhdci_eem.py

40 lines
796 B
Python

eem_fmc_connections = {
0: [0, 8, 2, 3, 4, 5, 6, 7],
1: [1, 9, 10, 11, 12, 13, 14, 15],
2: [17, 16, 24, 19, 20, 21, 22, 23],
3: [18, 25, 26, 27, 28, 29, 30, 31],
}
def shiftreg_bits(eem, out_pins):
r = 0
for i in range(8):
if i in out_pins:
shift = eem_fmc_connections[eem][i]
r |= 1 << shift
return r
dio_bank0_out_pins = set(range(4))
dio_bank1_out_pins = set(range(4, 8))
urukul_out_pins = {
0, # clk
1, # mosi
3, 4, 5, # cs_n
6, # io_update
7, # dds_reset
}
urukul_out_pins_aux = {
4, # sw0
5, # sw1
6, # sw2
7, # sw3
}
zotino_out_pins = {
0, # clk
1, # mosi
3, 4, # cs_n
5, # ldac_n
7, # clr_n
}