Astro25 - Revision history

8K10F1E at 19:11, 24 January 2022

2022-01-24T19:11:10Z

2022-01-14T18:21:33Z

2022-01-14T18:07:55Z

Crypto

2022-01-14T17:48:10Z

Carrier Board

2022-01-14T17:44:57Z

2022-01-13T21:23:06Z

TIB / CHIB / CHUC

2022-01-13T16:02:34Z

TIB / CHIB / CHUC

2022-01-13T15:18:44Z

TIB / CHIB / CHUC

2022-01-13T15:13:54Z

TIB / CHIB / CHUC

2022-01-13T15:04:03Z

TIB / CHIB

@@ Line 518: / Line 518: @@
 HLN6918B-UCM-Carrier-ASTRO25-00005.jpg
 </gallery>
 = CPS/Depot notes =

@@ Line 15: / Line 15: @@
 ** XTS4000 - Flip phone arrangement.  There are only 5 known examples of this radio and they are resold on eBay ad infinitum.
 ** MT1500
 = Control heads=

← Older revision		Revision as of 18:07, 14 January 2022
Line 483:		Line 483:

	Crypto needs the UCM and Carrier board.		Crypto needs the UCM and Carrier board.
		+
		+	Note that the flash on the UCM stores the crypto keys, in an encrypted format. The UCM stores this UCM key in ram, and it's backed up by the capacitor on the carrier board. If infinity key retention is enabled, then the data is still encrypted, but the UCM encryption key is written to flash as well.

	== Carrier Board ==		== Carrier Board ==

@@ Line 491: / Line 491: @@
   PHLN6918 - Secure Interface 3-Day retention for CAN Bus based heads (O/M series)
   PHLN6919 - Secure Interface 30 second retention for CAN Bus based heads (O/M series)
 === HLN6876 ===

@@ Line 479: / Line 479: @@
 | X
 |}
 = CPS/Depot notes =

@@ Line 50: / Line 50: @@
   HLN6901C   - Hig Power Brick - For W3 control head only
   HLN1472    - Hig Power Brick - For M79 Control Head (PM1500)
 CHIB - Control Head Interface Board. Used to provide functionality / connectivity between the CHUC and control head.

@@ Line 41: / Line 41: @@
 The Transceiver Interconnect board and Control Head Interconnect Board are the boards that connect to the control head and radio brick in remote mount setups.  These are different based on the control heads used.  These are also called "remote interconnect board" in the service manual
-TIBs
+TIBs - Transceiver Interface Board. Provides connectivity between transceiver and the CAN cable. Also, interface for accessories when TIB is used on a high-power transceiver.
   HLN6883A/B - Mid Power Brick - For W4, W5, W7, and W9 control heads
   HLN6884A   - Mid Power Brick - For the Motorcycle W4, W5, and W7 control heads
@@ Line 48: / Line 49: @@
   HLN6902C   - Hig Power Brick - For W4, W5, W7, and W9 control heads
   HLN6901C   - Hig Power Brick - For W3 control head only
-  HLN1472    - Hig Power Brick - For PM1500
+  HLN1472    - Hig Power Brick - For M79 Control Head (PM1500)
   HLN6912    - O5 CHIB
-  PMLN4866A  - MX CHIB for PM1500
+  PMLN4866A  - M79 CHIB for PM1500
 = CPS/Depot notes =

@@ Line 37: / Line 37: @@
 What's not known is if the control head type is something that business logic decided or if it's hard set in the firmware.  Example: The default codeplugs you can generate in depot are only certain heads for certain radios, but this is just business logic diving it.  It may be possible to change a XTL5000 codeplug to support an M79 or MX head, but it's unknown if the radio or CPS would support this.
-= TIB / CHIB =
+= TIB / CHIB / CHUC =
 The Transceiver Interconnect board and Control Head Interconnect Board are the boards that connect to the control head and radio brick in remote mount setups.  These are different based on the control heads used.  These are also called "remote interconnect board" in the service manual
@@ Line 49: / Line 49: @@
   HLN6901C   - Hig Power Brick - For W3 control head only
 = CPS/Depot notes =