B Big_P Big_p Professional Joined May 2, 2024 Messages 366 Reaction score 501 Location Australia Jul 5, 2025 #61 Some photos of my battery blaster installed, still working well 2-3 months later Attachments 20250705_030701.jpg 218.1 KB · Views: 40 20250705_031026.jpg 127.1 KB · Views: 41
B Big_P Big_p Professional Joined May 2, 2024 Messages 366 Reaction score 501 Location Australia Jul 6, 2025 #62 Just designed one of these up for the PGM too as I need to replace the original battery on mine.
M maki Student Joined Jan 2, 2022 Messages 45 Reaction score 50 Location Munich, Germany Jul 13, 2025 #63 I reckon the FM1808B are drop in replacements https://www.mouser.de/datasheet/2/196/Infineon_FM1808B_256_Kbit__32_K_8__Bytewide_F_RAM_-3361599.pdf the SRAM datasheet https://www.alldatasheet.com/datasheet-pdf/view/101650/SONY/CXK58256.html pinout is the same no? Click to expand... Just some feedback, I've tried FM1808-SG and FM18W08 on a MV4FS, neither work :/
I reckon the FM1808B are drop in replacements https://www.mouser.de/datasheet/2/196/Infineon_FM1808B_256_Kbit__32_K_8__Bytewide_F_RAM_-3361599.pdf the SRAM datasheet https://www.alldatasheet.com/datasheet-pdf/view/101650/SONY/CXK58256.html pinout is the same no? Click to expand... Just some feedback, I've tried FM1808-SG and FM18W08 on a MV4FS, neither work :/
