01307: wcbowl, wcbowl161, wcbowl165: The WCB 1.6x versions fail the GROM test in service mode. The 1.2 version tests fine.

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
01307	Misc.	Minor	Have not tried	Feb 19, 2008, 01:30	Feb 19, 2008, 01:30

Tester	-Misc Reporters-	View Status	Public	Platform
Assigned To		Resolution	Bugs That Aren't Bugs	OS
Status [?]	Resolved			Driver	itech/itech32.cpp
Version	N/A	Fixed in Version		Build
		Fixed in Git Commit		Github Pull Request #

Summary	01307: wcbowl, wcbowl161, wcbowl165: The WCB 1.6x versions fail the GROM test in service mode. The 1.2 version tests fine.
Description	The WCB 1.6x versions fail the GROM test in service mode. The 1.2 version tests fine.
Steps To Reproduce
Additional Information	This is not (exactly) a bug, it's due to the lack of emulation (due to internal ROM code) of the PIC chip that's used for protection. The checksum routine interacts with the PIC. I know, I burned a set of the ROMs and checked them on a real board and they pass. Plus, the little green LED for the PIC chip stays lit the whole time the checksum is running. - Brian A. Troha
Github Commit

Flags
Regression Version
Affected Sets / Systems	wcbowl, wcbowl161, wcbowl165

Attached Files