Вот что я прочитал в даташите на ЮМ (686A):
Offset 43 - FIFO Configuration ....................................... RW 7-4 Reserved ........................................always reads 0 3-2 Threshold for Primary Channel 00 0 01 1/4 10 1/2 .................................................... default 11 3/4 1-0 Threshold for Secondary Channel 00 0 01 1/4 10 1/2 .................................................... default 11 3/4
Offset 45 - Miscellaneous Control 2 ................................. RW 3 Memory Read Multiple Command 0 Disable ...................................................default 1 Enable 2 Memory Read and Invalidate Command 0 Disable ...................................................default 1 Enable
Вот что я прочитал в даташите на ЮМ (686A):
Offset 45 - Miscellaneous Control 2 ................................. RW
3 Memory Read Multiple Command
0 Disable ...................................................default
1 Enable
2 Memory Read and Invalidate Command
0 Disable ...................................................default
1 Enable