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https://github.com/m-labs/artiq.git
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kasli: add PTB2 (external clock and SYNC)
Signed-off-by: Robert Jördens <rj@quartiq.de>
This commit is contained in:
parent
d8a5951a13
commit
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240
artiq/examples/kasli_basic/device_db_ptb2.py
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240
artiq/examples/kasli_basic/device_db_ptb2.py
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@ -0,0 +1,240 @@
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core_addr = "staging.ber.quartiq.de"
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device_db = {
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"core": {
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"type": "local",
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"module": "artiq.coredevice.core",
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"class": "Core",
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"arguments": {"host": core_addr, "ref_period": 1e-9}
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},
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"core_log": {
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"type": "controller",
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"host": "::1",
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"port": 1068,
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"command": "aqctl_corelog -p {port} --bind {bind} " + core_addr
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},
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"core_cache": {
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"type": "local",
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"module": "artiq.coredevice.cache",
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"class": "CoreCache"
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},
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"core_dma": {
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"type": "local",
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"module": "artiq.coredevice.dma",
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"class": "CoreDMA"
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},
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"i2c_switch0": {
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"type": "local",
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"module": "artiq.coredevice.i2c",
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"class": "PCA9548",
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"arguments": {"address": 0xe0}
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},
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"i2c_switch1": {
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"type": "local",
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"module": "artiq.coredevice.i2c",
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"class": "PCA9548",
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"arguments": {"address": 0xe2}
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},
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}
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device_db.update({
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"ttl" + str(i): {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLInOut" if i < 4 else "TTLOut",
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"arguments": {"channel": i},
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} for i in range(24)
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})
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device_db.update({
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"spi_sampler0_adc": {
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"type": "local",
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"module": "artiq.coredevice.spi2",
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"class": "SPIMaster",
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"arguments": {"channel": 24}
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},
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"spi_sampler0_pgia": {
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"type": "local",
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"module": "artiq.coredevice.spi2",
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"class": "SPIMaster",
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"arguments": {"channel": 25}
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},
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"spi_sampler0_cnv": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 26},
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},
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"sampler0": {
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"type": "local",
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"module": "artiq.coredevice.sampler",
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"class": "Sampler",
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"arguments": {
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"spi_adc_device": "spi_sampler0_adc",
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"spi_pgia_device": "spi_sampler0_pgia",
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"cnv_device": "spi_sampler0_cnv"
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}
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}
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})
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device_db.update({
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"spi_urukul0": {
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"type": "local",
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"module": "artiq.coredevice.spi2",
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"class": "SPIMaster",
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"arguments": {"channel": 27}
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},
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"ttl_urukul0_io_update": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 28}
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},
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"ttl_urukul0_sw0": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 29}
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},
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"ttl_urukul0_sw1": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 30}
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},
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"ttl_urukul0_sw2": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 31}
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},
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"ttl_urukul0_sw3": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 32}
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},
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"urukul0_cpld": {
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"type": "local",
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"module": "artiq.coredevice.urukul",
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"class": "CPLD",
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"arguments": {
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"spi_device": "spi_urukul0",
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"io_update_device": "ttl_urukul0_io_update",
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"refclk": 100e6,
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"clk_sel": 0
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}
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}
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})
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device_db.update({
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"urukul0_ch" + str(i): {
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"type": "local",
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"module": "artiq.coredevice.ad9912",
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"class": "AD9912",
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"arguments": {
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"pll_n": 10,
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"chip_select": 4 + i,
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"cpld_device": "urukul0_cpld",
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"sw_device": "ttl_urukul0_sw" + str(i)
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}
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} for i in range(4)
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})
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device_db.update({
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"spi_urukul1": {
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"type": "local",
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"module": "artiq.coredevice.spi2",
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"class": "SPIMaster",
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"arguments": {"channel": 33}
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},
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"ttl_urukul1_sync": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLClockGen",
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"arguments": {"channel": 34, "acc_width": 4}
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},
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"ttl_urukul1_io_update": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 35}
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},
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"urukul1_cpld": {
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"type": "local",
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"module": "artiq.coredevice.urukul",
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"class": "CPLD",
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"arguments": {
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"spi_device": "spi_urukul1",
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"sync_device": "ttl_urukul1_sync",
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"io_update_device": "ttl_urukul1_io_update",
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"refclk": 125e6,
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"clk_sel": 0
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}
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}
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})
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device_db.update({
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"urukul1_ch" + str(i): {
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"type": "local",
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"module": "artiq.coredevice.ad9910",
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"class": "AD9910",
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"arguments": {
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"pll_n": 32,
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"chip_select": 4 + i,
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"cpld_device": "urukul1_cpld"
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}
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} for i in range(4)
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})
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device_db.update({
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"led0": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 36}
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},
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"led1": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 37}
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}
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})
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device_db.update({
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"spi_zotino0": {
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"type": "local",
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"module": "artiq.coredevice.spi2",
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"class": "SPIMaster",
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"arguments": {"channel": 38}
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},
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"ttl_zotino0_ldac": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 39}
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},
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"ttl_zotino0_clr": {
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {"channel": 40}
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},
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"zotino0": {
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"type": "local",
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"module": "artiq.coredevice.zotino",
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"class": "Zotino",
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"arguments": {
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"spi_device": "spi_zotino0",
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"ldac_device": "ttl_zotino0_ldac",
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"clr_device": "ttl_zotino0_clr"
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}
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}
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})
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@ -535,6 +535,47 @@ class PTB(_StandaloneBase):
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self.add_rtio(self.rtio_channels)
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class PTB2(_StandaloneBase):
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"""PTB Kasli variant with Urukul1 SYNC and external reference clock"""
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def __init__(self, hw_rev=None, **kwargs):
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if hw_rev is None:
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hw_rev = "v1.1"
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_StandaloneBase.__init__(self, hw_rev=hw_rev, **kwargs)
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self.config["SI5324_AS_SYNTHESIZER"] = None
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self.config["SI5324_EXT_REF"] = None
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self.config["RTIO_FREQUENCY"] = "125.0"
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if hw_rev == "v1.0":
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# EEM clock fan-out from Si5324, not MMCX
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self.comb += self.platform.request("clk_sel").eq(1)
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self.rtio_channels = []
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eem.DIO.add_std(self, 0,
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ttl_serdes_7series.InOut_8X, ttl_serdes_7series.Output_8X)
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eem.DIO.add_std(self, 1,
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ttl_serdes_7series.Output_8X, ttl_serdes_7series.Output_8X)
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eem.DIO.add_std(self, 2,
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ttl_serdes_7series.Output_8X, ttl_serdes_7series.Output_8X)
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eem.Sampler.add_std(self, 3, None, ttl_serdes_7series.Output_8X)
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eem.Urukul.add_std(self, 5, 4, ttl_serdes_7series.Output_8X)
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eem.Urukul.add_std(self, 6, None, ttl_serdes_7series.Output_8X,
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ttl_simple.ClockGen)
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for i in (1, 2):
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sfp_ctl = self.platform.request("sfp_ctl", i)
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phy = ttl_simple.Output(sfp_ctl.led)
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self.submodules += phy
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self.rtio_channels.append(rtio.Channel.from_phy(phy))
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eem.Zotino.add_std(self, 7, ttl_serdes_7series.Output_8X)
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self.config["HAS_RTIO_LOG"] = None
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self.config["RTIO_LOG_CHANNEL"] = len(self.rtio_channels)
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self.rtio_channels.append(rtio.LogChannel())
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self.add_rtio(self.rtio_channels)
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class HUB(_StandaloneBase):
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"""HUB Kasli variant
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@ -1047,7 +1088,8 @@ def main():
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soc_kasli_args(parser)
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parser.set_defaults(output_dir="artiq_kasli")
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variants = {cls.__name__.lower(): cls for cls in [
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Opticlock, SUServo, SYSU, MITLL, MITLL2, USTC, Tsinghua, WIPM, NUDT, PTB, HUB, LUH,
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Opticlock, SUServo, PTB, PTB2, HUB, LUH,
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SYSU, MITLL, MITLL2, USTC, Tsinghua, WIPM, NUDT,
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VLBAIMaster, VLBAISatellite, Tester, Master, Satellite]}
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parser.add_argument("-V", "--variant", default="opticlock",
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help="variant: {} (default: %(default)s)".format(
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