nac3/examples/device_db.py
pca006132 0310421085 RTIO DMA: Compiled but not working.
* Cache flush should be done before playback instead when getting the
  handler.
* `csr::rtio_dma::enable_read()` would loop forever, probably bug in the
  gateware.
2020-07-23 17:04:15 +08:00

63 lines
1.4 KiB
Python

# For NIST_QC2
device_db = {
"core": {
"type": "local",
"module": "artiq.coredevice.core",
"class": "Core",
"arguments": {
"host": "192.168.1.52",
"ref_period": 1e-9,
"ref_multiplier": 1,
"target": "cortexa9"
}
},
"core_dma": {
"type": "local",
"module": "artiq.coredevice.dma",
"class": "CoreDMA"
},
# led? are common to all variants
"led0": {
"type": "local",
"module": "artiq.coredevice.ttl",
"class": "TTLOut",
"arguments": {"channel": 0},
},
"led1": {
"type": "local",
"module": "artiq.coredevice.ttl",
"class": "TTLOut",
"arguments": {"channel": 1},
},
"led2": {
"type": "local",
"module": "artiq.coredevice.ttl",
"class": "TTLOut",
"arguments": {"channel": 2}
},
"led3": {
"type": "local",
"module": "artiq.coredevice.ttl",
"class": "TTLOut",
"arguments": {"channel": 3}
},
}
# TTLs on QC2 backplane
for i in range(40):
device_db["ttl" + str(i)] = {
"type": "local",
"module": "artiq.coredevice.ttl",
"class": "TTLInOut",
"arguments": {"channel": 4+i}
}
# for ARTIQ test suite
device_db.update(
loop_out="ttl0",
loop_in="ttl1",
ttl_out="ttl2",
ttl_out_serdes="ttl2",
)