AM50DLI28BG Datasheet PDF - Advanced Micro Devices

Stacked Multi-Chip Package (MCP) Flash Memory and SRAM
Two Am29DL640G 64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous
Operation Flash Memories and 32 Mbit (2 M x 16-Bit) Pseudo Static RAM with Page Mode