Tfx Errorcode
[00303] The block address is invalid

Service Information The bank subsystem provides access to 192K words of bank-switched data memory addressed from 0h to 2FFFFh. As memory is allocated, memory control blocks are constructed in a linked-list of allocated and free memory blocks. This error indicates that the memory address does not correspond to an allocated memory block.

Note that the monitor command bnk mcb displays the address of the memory control block. Since the size of the memory control block is four words, the memory address should be the address of an allocated memory block plus four words.

Operator Action Verify the previous monitor command and enter a memory address that does correspond to an allocated memory block.

Causes
  • The memory address does not correspond to an allocated memory block.

Related Documents COMMAND: bnk mcb
COMMAND: bnk free <address>

Applies to: TFX THERMAL2
Modified: Tue Aug 14 17:12:57 2001
Updated: Thu Jul 17 02:31:29 2008
Module: BNK