FR65E Fujitsu Microelectronics, Inc., FR65E Datasheet - Page 72

• Manufacturer Part Number: FR65E
• Description: 32-bit Microcontroller
• Manufacturer: Fujitsu Microelectronics, Inc.

72
MB91307B
* : To extend bus time by automatic wait insertion or RDY input, add to this value (t
(4) Normal Bus Access Read/Write Operation
CS0 to CS7 setup
CS0 to CS7 hold
Address setup
Address hold
Valid address
valid data input time
WR0 to WR1 delay time
WR0 to WR1 minimum
pulse width
Data setup WRx
WRx
RD delay time
RD
Data setup
RD
RD minimum pulse width
AS setup
AS hold
RD time
valid data input time
data hold time
data hold time
Parameter
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CSLCH
CSHCH
ASHCH
WLWH
ASLCH
CHWL
CHWH
DSWH
WHDX
ASCH
CHAX
AVDV
CHRH
DSRH
RHDX
CHRL
RLDV
RLRH
MCLK, SYSCLK,
MCLK, SYSCLK,
MCLK, SYSCLK,
MCLK, SYSCLK,
MCLK, SYSCLK,
MCLK, SYSCLK,
WR0 to WR1,
CS0 to CS7
A24 to A00,
WR0 to WR1
WR0 to WR1
A24 to A00
A24 to A00
D31 to D16
D31 to D16
Pin name
D31 to D16
RD
RD
RD
AS
(V
CC
Condition
3.0 V to 3.6 V , V
t
t
CYC
CYC
Min
t
CYC
10
3
3
3
3
5
0
3
3
SS
3
3
Value
CYC
AV
3/2 t
SS
t
t
t
CYC
CYC
number of extended cycles).
CYC
Max
11
/2
/2
0 V, T
6
6
6
6
CYC
10
6
6
A
Unit
0 C to 70 C)
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Remarks
*
*