ADDRESS
DATA
RD+CS
tOOZH2
tOOZH1
tHLH1
tPW1
tHLH2
tPW2
SYMBOL
PARAMETER
MIN
tOOZH22 ADDRESS valid to DATA valid
-
tHLH2
RD+CS↑ to DATA High Impedance
(DATA hold)
5
tOOZH1 2 RD+CS↓ to DATA Valid
(DATA access)
-
tHLH1
RD+CS↑ to ADDRESS High Impedance (ADDRESS hold) 5
tPW1
RD+CS↓ to RD+CS↑
60
tPW21
RD+CS↑ to RD+CS↓
80
Notes:
1. Guaranteed by functional test.
2. User must adhere to both tOOZH1 and tOOZH2 timing constraints to ensure valid data.
Figure 29. BCRTM Register Read Timing
ADDRESS
tSHL1
tPW1
tHLH2
DATA
WR+CS
tSHL2
tHLH1
tPW2
SYMBOL
PARAMETER
MIN
tSHL1
ADDRESS valid to WR+CS↓
(ADDRESS setup) 60
tSHL2
DATA valid to WR+CS ↓
(DATA setup)
5
tPW1
WR+CS↓ to WR+CS↑
60
tHLH1
WR+CS↑ to DATA High Impedance
(DATA hold)
10
tHLH2
WR+CS↑ to ADDRESS High Impedance (ADDRESS hold) 10
tPW21
WR+CS↑ to WR+CS↓
80
Note:
1. Guaranteed by functional test.
Figure 30. BCRTM Register Write Timing
MAX
80
50
60
-
-
-
UNITS
ns
ns
ns
ns
ns
ns
MAX
-
-
-
-
-
-
UNITS
ns
ns
ns
ns
ns
ns
BCRTM-46