Integrate IC details from old repo

ICs.md

@@ -1,11 +1,40 @@
-# Identified
+
+# Components on control board
+
+## Main control MCU, QFP144
+- Silkscreen:
+  infineon
+  SAK-XC2080-
+  S6F66L
+  
+  (C) infineon 06
+  ZA623353608
+
+### Details
+See MCU.md.
+
+## Others
 - LTC 6820 (isoSPI transceiver)
   - SOIC16 (or ssop? the pitch is smaller than I remember soic-8 being)
+
 - MIC4427YM
   - https://www.alldatasheet.com/datasheet-pdf/pdf/74609/MICREL/MIC4427.html
   - dual low-side MOSFET driver
 
-# Unidentified
+## Unidentified
 - HC08
   - SOIC14
 
+## SN74LV14A
+
+PLAN: Gather details on location
+https://www.ti.com/lit/ds/symlink/sn74lv14a.pdf
+
+## LM25010
+
+PLAN: Gather details on location of LM25010
+
+file:///home/mkennedy/Downloads/LM25010.PDF
+
+LM25010/LM25010Q 42V, 1.0A Step-Down Switching Regulator
+

MCU.md

@@ -0,0 +1,14 @@
+# MCU Details
+Per https://community.infineon.com/t5/Legacy-microcontrollers/Das-amp-xc2080/td-p/320206, Infineon's XC2080 is a superset of XC2287-96F.
+
+https://www.keil.com/dd/chip/4275.htm is the infrastructure for the XC2287-96F
+
+whose datasheet is https://www.infineon.com/dgdl/Infineon-XC228X_Addendum-ATI-v01_00-EN.pdf?fileId=db3a30433004641301301c37099d2dee
+
+Note that per the table under 1.2 of this document, it doesn't matter that we have a 96F66L -- the Fxx bit is irrelevant to functionality.
+
+
+# Debugging
+Per https://community.infineon.com/t5/Legacy-microcontrollers/Das-amp-xc2080/td-p/320206, Infineon's XC2080 is a superset of XC2287-96F, so you can use its memtool model.
+
+The ISA is C166SV2. There's a few debuggers for this ISA that might use the 10-pin port near the IC, one is called the miniWiggler:  https://www.infineon.com/cms/de/product/evaluation-boards/kit_dap_miniwiggler_usb/?redirId=121047