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kc705: port device_db, ad53xx/zotino example

This commit is contained in:
Robert Jördens 2018-03-24 16:05:26 +01:00
parent 3a0dfb7fdc
commit 0505e9124f
2 changed files with 4 additions and 5 deletions
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4
artiq/examples/kc705_nist_clock/device_db.py
View File

@ -185,8 +185,8 @@ device_db = {
}, },
"dac_zotino": { "dac_zotino": {
"type": "local", "type": "local",
"module": "artiq.coredevice.ad5360", "module": "artiq.coredevice.zotino",
"class": "AD5360", "class": "Zotino",
"arguments": { "arguments": {
"spi_device": "spi_zotino", "spi_device": "spi_zotino",
"ldac_device": "ttl_zotino_ldac", "ldac_device": "ttl_zotino_ldac",

5
artiq/examples/kc705_nist_clock/repository/ad5360.py → artiq/examples/kc705_nist_clock/repository/ad53xx.py
View File

@ -1,7 +1,7 @@
from artiq.experiment import * from artiq.experiment import *
class AD5360Test(EnvExperiment): class AD53XXTest(EnvExperiment):
def build(self): def build(self):
self.setattr_device("core") self.setattr_device("core")
self.setattr_device("fmcdio_dirctl") self.setattr_device("fmcdio_dirctl")
@ -14,8 +14,7 @@ class AD5360Test(EnvExperiment):
delay(5*ms) # build slack for shift register set delay(5*ms) # build slack for shift register set
self.fmcdio_dirctl.set(self, 0x00008800) self.fmcdio_dirctl.set(self, 0x00008800)
self.dac.setup_bus() self.dac.setup_bus()
self.dac.write_offsets()
self.led.on() self.led.on()
delay(400*us) delay(400*us)
self.led.off() self.led.off()
self.dac.set([i << 10 for i in range(32)]) self.dac.set_dac_mu([i << 10 for i in range(32)])