I`ve one question about the external memory interface. When you transmit the data 0x98 via the 16bit databus, which data trace (D0, D1 and so on - until D16) is 1 and which one is 0?0x98 = 1001 1000
from the datasheet: "For 16-bit devices: the SMC provides NWR0 and NWR1 write signals for respectively byte0 (lower byte) and byte1 (upper byte) of a 16-bit bus ... For 32-bit devices, bits A0 and A1 are unused. For 16-bit devices, bit A0 of address is unused "
best regards Bernd