RB5C396 Ricoh Corporation, RB5C396 Datasheet - Page 83

• Manufacturer Part Number: RB5C396
• Description: PC Card Controller Compliant With Pcmcia 2.1/jeida 4.2
• Manufacturer: Ricoh Corporation

3. Internal 8bits Register Access Cycle
Symbol
T80
T81
T82
T83
T84
T85
T86
T87
T88
T89
LA(23,17)
BALE
SA(16,0)
SBHE#
AEN
IOW#
IOR#
SD7 to 0(WRITE)
SD7 to 0(READ)
CS#
SYSCLK
SA <16 : 0>, SBHE# setup time
AEN setup time
AEN hold time
I/O command pulse width
SD <7 : 0> write data setup time
SD <7 : 0> write data hold time
SD <7 : 0> read data delay
SD <7 : 0> read data hold time
CS# setup time
CS# hold time
T81
T1
T80
Item
ADDRESS VALID
ADDRESS VALID
T86
RF5C296/RF5C396L/RB5C396/RF5C396
T83
T88
T84
T85
T87
V
CC
T89
T82
=5V±10%(3.3V±0.3V),Ta=0 to 70˚C, CL=100pF
MIN.
100
100
45
45
25
40
10
0
0
Limits
MAX.
70
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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