STP2200ABGA Datasheet, PDF (28/36 Pages) List of Unclassifed Manufacturers – Uniprocessor System Controller

STP2200ABGA
USC
Uniprocessor System Controller
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19
MEMADDR
Row
Column 0
Column 1
RAS
CAS
WE
MWB_CTRL
UPA_SREPLY
BMX_CMD
UPA_DATA
(CPU)
MEMDATA
UPA_DATA_STALL
Figure 35. 71.4 MHz CPU Write Timing
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19
MEMADDR
Row
Column 0
Column 1
Next Row
RAS
CAS
WE
MRB_CTRL
UPA_SREPLY
BMX_CMD
MEMDATA
UPA_DATA
UPA_DATA_STALL
Figure 36. 71.4 MHz U2S Read Timing
28
July 1997