AMD AM50DL128BH BGA(73) Device

Adapters for Automated Programmers

Adapters for Manual Programmers

Adapters for Engineering Programmers

Last Updated: 05/18/2023

IMPORTANT: MCP Flash Memory and SRAM.Default buffer value’ must be set to FFh before loading the programming data pattern.Two AM29DL640G devices in one FBGA package differentiated by CE#f1 and CE#f2 pins. The data for Device1(CE#f1) is addressed at buffer locations 0h-7FFFFFh.The data for Device2(CE#f2) is addressed at buffer locations 800000h-FFFFFFh.Data for SecSi sector of Device1(CE#f1) is at buffer addresses 1000000h-10000FFh.Data for SecSi sector of Device2(CE#f2) is at buffer addresses 1000100h-10001FFh.The 2 SecSi sectors are programmed and verified as one OTP sector [1000000h-10001FFh].However they can be protected separately.If the SecSi sectors are programmed and locked from the factory the address range needs to be excluded from programming and verification operation as this data could have a unique number. The configuration option for the factory lock is used to indicate the status of the chip. If this option is different than the state of the chip during verification or compare it will cause an error. If the part has not been lockedby the factory the user can treat these sectors as additional memory OTP sectors with sector protection. ‘