M4 Board
From CPCWiki - THE Amstrad CPC encyclopedia!
The M4 Board is a 2016 expansion card which enables WIFI access to and from CPC, Romboard and using SD-Card as mass storage.
You can read more about it at http://www.spinpoint.org/cpc/m4info.txt.
M4 Front View
M4 Back View
Firmware
| Version | File |
|---|---|
| 1.01 | M4FIRM_v101.zip |
| 1.02 | M4FIRM_v102.zip |
| 1.03 | M4FIRM_v103.zip |
| 1.04 | M4FIRM_v104.zip |
| 1.05 | M4FIRM_v105.zip |
| 1.06 | M4FIRM_v106.zip |
| 1.07 | M4FIRM_v107.zip |
| 1.08 beta | M4FIRM_v108b.zip |
Various files
xfer (v1.0.1) : Command-line tool that allow to send files and receive from a M4 Board. Possibility to add a AMSDOS header too.
M4 Board relay rom : When moving M4rom out of position 1-7 / 1-16 it will no longer be initialized, therefore this rom should be placed at rom7 or lower. This is if you want to use 32 roms of XMEM and map M4 romboard after it. You should program the XMEM or other romboard with M4 bootrom in pos 1-7, it will look for M4 rom from 1-127 and initialize it + pass commands through to it
