3 idle mode and powerdown mode during smm, 4 smi# during smm operation, 4 smram programming – Intel 386 User Manual

3 idle mode and powerdown mode during smm, 4 smi# during smm operation, 4 smram programming | 1 chip-select unit support for smram, Figure 77. halt during smm handler | Intel 386 User Manual | Page 171 / 691