KS8695P-EVAL Micrel Inc, KS8695P-EVAL Datasheet - Page 38

• Manufacturer Part Number: KS8695P-EVAL
• Description: BOARD EVAL EXPERIMENT KS8695P
• Manufacturer: Micrel Inc

Specifications of KS8695P-EVAL

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 576-1002

Note:
1. Measurements for minimum were taken at 0
Note:
1. "i" Refers to chip select parameters 0, 1, or 2.
August 2005
KS8695P
Symbol
Symbol
EBiTACS
EBiTACT
EBiTCOS
EBiTCOH
T
T
T
T
T
T
T
T
cta
cos
cah
oew
ocs,
cws
dsu
dh
T
csw
Parameter
Valid address to CS setup time
+0.8
OE valid to CS setup time
+0.6
Valid read data to OE setup time
WE valid to CS setup time
+0.6
Write data to CS hold time
Address to CS hold time
+1.0
OE/WE pulsewidth
Rising edge CS to OE/WE hold time
Parameter
Programmable bank i address setup time before chip select
Programmable bank i write enable/output enable access time
Programmable bank i chip select setup time before OEN
Programmable bank i chip select hold time
ERWEN[3:0]
ADDR[21:0]
DATA[31:0]
SDOCLK
EWAITN
EROEN
ECSN[i]
(1)
Table 5. Programmable External I/O Timing Parameters
Table 4. External I/O Memory Timing Parameters
Figure 14. External I/O Read and Write Cycles
o
C, typical at 25
Read Address
EBiTACS
EBiTACT
EBiTACT
EBiTCOS
o
C, and maximum at 100
RDATA
EBiTCOH
38
Write Address
EBiTACS
o
EBiTACT
EBiTACT
EBiTCOS
C.
WDATA
EBiTCOH
0x4000, 0x4004, 0x4008
0x4000, 0x4004, 0x4008
0x4000, 0x4004, 0x4008
0x4000, 0x4004, 0x4008
Registers
EBiTCOS EBiTCOS EBiTCOS
EBiTCOS EBiTCOS EBiTCOS
EBiTCOH EBiTCOH EBiTCOH
EBiTACS EBiTACS EBiTACS
EBiTACT
Min
+1.1
+0.6
+0.6
+1.0
2.0
0
0
(1)
Typ
+1.3
+1.0
+1.0
+1.4
(1)
M9999-081805
EBiTACT
Max
ns
ns
ns
ns
(1)
Micrel
Units
ns
ns
ns
ns