OSCR firmware version
V15.0
OSCR hardware version
HW3
Attach OSCR_LOG.txt file here
No response
System used
Sega Mega Drive/Genesis
Describe the issue.
Hi,
Around four years ago WindDrake created an open source 4 Mbit Sega CD Backup RAM Cart. Some folks in China started manufacturing it recently and selling it on Aliexpress. I ordered one to try it out and it works great just like my official 1 Mbit Sega CD Backup RAM Cart. However, the Sanni Cart Reader cannot read and dump the SRAM on the open source 4 Mbit Sega CD Backup RAM Cart. It will display "Not CD Backup RAM Cart" when attempting to dump it. Can you add support for this? Also, there is the 4 Mbit Ultra CD RAM Cart by DB Electronics https://rondoproducts.com/products/ultra-cd-ram-cart , but I no longer possess that cart to test it.
https://github.com/WindDrake/SegaCD_Ramcart
https://forums.atariage.com/topic/324125-sega-genesis-md-cd-ram-cart-open-source/
There are a couple of sellers selling the open source cart. I got mine for about $34 with tax and some coupons.
https://www.aliexpress.us/item/3256808470534111.html?spm=a2g0o.order_list.order_list_main.5.6019180228iJap&gatewayAdapt=glo2usa
https://www.aliexpress.us/item/3256808708216531.html?spm=a2g0o.cart.0.0.3e5738daCIj7rt&mp=1&pdp_npi=5%40dis%21USD%21USD%2068.05%21USD%2034.02%21%21USD%2030.46%21%21%21%402101ea7117528922867273746ec546%2112000047106234014%21ct%21US%211624550001%21%211%210&gatewayAdapt=glo2usa#nav-review
OSCR firmware version
V15.0
OSCR hardware version
HW3
Attach OSCR_LOG.txt file here
No response
System used
Sega Mega Drive/Genesis
Describe the issue.
Hi,
Around four years ago WindDrake created an open source 4 Mbit Sega CD Backup RAM Cart. Some folks in China started manufacturing it recently and selling it on Aliexpress. I ordered one to try it out and it works great just like my official 1 Mbit Sega CD Backup RAM Cart. However, the Sanni Cart Reader cannot read and dump the SRAM on the open source 4 Mbit Sega CD Backup RAM Cart. It will display "Not CD Backup RAM Cart" when attempting to dump it. Can you add support for this? Also, there is the 4 Mbit Ultra CD RAM Cart by DB Electronics https://rondoproducts.com/products/ultra-cd-ram-cart , but I no longer possess that cart to test it.
https://github.com/WindDrake/SegaCD_Ramcart
https://forums.atariage.com/topic/324125-sega-genesis-md-cd-ram-cart-open-source/
There are a couple of sellers selling the open source cart. I got mine for about $34 with tax and some coupons.
https://www.aliexpress.us/item/3256808470534111.html?spm=a2g0o.order_list.order_list_main.5.6019180228iJap&gatewayAdapt=glo2usa
https://www.aliexpress.us/item/3256808708216531.html?spm=a2g0o.cart.0.0.3e5738daCIj7rt&mp=1&pdp_npi=5%40dis%21USD%21USD%2068.05%21USD%2034.02%21%21USD%2030.46%21%21%21%402101ea7117528922867273746ec546%2112000047106234014%21ct%21US%211624550001%21%211%210&gatewayAdapt=glo2usa#nav-review