IXXBB1 Fujitsu Microelectronics, Inc., IXXBB1 Datasheet - Page 110

• Manufacturer Part Number: IXXBB1
• Description: 32-bit Proprietary Microcontroller Cmos Fr60 Mb91301 Series
• Manufacturer: Fujitsu Microelectronics, Inc.

110
MB91301 Series
(8) SDRAM Timing
Output clock cycle time
“H” level clock pulse width
“L” level clock pulse width
MCLKO
time
Output hold time
MCLKO
time
Output hold time
MCLKO
time
Output hold time
MCLKO
time
Output hold time
MCLKO
time
Output hold time
MCLKO
time
Output hold time
MCLKO
time
Output hold time
MCLKO
time
Output hold time
Data input setup time
Data input hold time
Parameter
output delay
output delay
output delay
output delay
output delay
output delay
output delay
output delay
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
ODSDDQM
OHSDDQM
ODSDCKE
OHSDCKE
ODSDRAS
OHSDRAS
ODSDCAS
OHSDCAS
ODSDWE
OHSDWE
t
t
t
t
t
ODSDCS
OHSDCS
t
t
t
t
ODSDD
OHSDD
CYCSD
ODSDA
OHSDA
ISSDD
IHSDD
CHSD
CLSD
D00 to D31
D00 to D31
A00 to A15
Pin name
CS6, CS7
DQMUU,
DQMUL,
DQMLU,
MCLKE
DQMLL
MCLK
SRAS
SCAS
SWE
(V
Condi-
CC
tion
3.0 V to 3.6 V , V
Min
5
5
2
2
2
2
2
2
2
2
4
2
Value
SS
AV
Max
68
11
11
11
11
11
11
11
11
SS
0 V, Ta
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
0 C to 70 C)
Remarks