Apsct production

Changes for production testing of APSCT

APSCT_I2C.py

+"""
+Copyright 2022 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten,
+ASTRON Netherlands Institute for Radio Astronomy
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+
+ Created: 2022-12-07
+This file contains the definitions of the APSPU registers etc.
+
+
+"""
+#
+# I2C address, registers and ports for APSCT
+# Created: 2023-01-06
+#
+
+#
+# Power supplies
+#
+
+PWR_LOCATIONS = {"INPUT":  0,
+                 "PLL_160M": 1,
+                 "PLL_200M": 2,
+                 "DIST_A": 3,
+                 "DIST_B": 4,
+                 "DIST_C": 5,
+                 "DIST_D": 6,
+                 "CTRL": 7}
+
+PWR_VOUT = {"INPUT":  3.3,
+            "PLL_160M": 3.3,
+            "PLL_200M": 3.3,
+            "DIST_A": 3.3,
+            "DIST_B": 3.3,
+            "DIST_C": 3.3,
+            "DIST_D": 3.3,
+            "CTRL": 3.3}
+
+#
+# PLL constants / pin locations
+#
+CS = 6
+SCLK = 4
+SDO = 5
+SDI = 7
+
+PLL_200M = 0x20
+PLL_160M = 0x21
+
+#
+# Central I2C Devices
+#
+EEPROM = 0x50