Virtual H89 Computer Ethernet/NVRAM
This device is a virtualization of the H8xSPI interface
with NVRAM chip (Microchip 25LC512) and WIZ850io module (Wiznet W5500 chip).
For more hardware details, see
Properties for HostFileBdos are the same in either case.
- slot_p504, slot_p505, slot_p506
- Any of these slots may be used to specify the USB/Serial interface using
the value "H8xSPI".
For the H8, use H8 slot numbering.
- Specify that the WIZ850io is installed. Default is WIZ550io.
Only W5500-based devices are supported.
- Specify that the 25LC512 NVRAM chip is installed. Default is 25LC512.
No variations are supported, although NVRAM commands are standardized.
CP/NET support is provided for both CP/M 3 and CP/M 2.2.
Utilities for configuring CP/NET, and directly accessing the W5500 and 25LC512
chips, are provided.