MB86831 FUJITSU [Fujitsu Component Limited.], MB86831 Datasheet - Page 5

• Manufacturer Part Number: MB86831
• Description: 32-bit Embedded Controller
• Manufacturer: FUJITSU [Fujitsu Component Limited.]

6.Register
7.Clock gear
8.External signal
*:RAS1# to RAS3# and DWE1# to DWE3# deletion.
Instruction Cache Invalidate
DSU (debugging
support unit)
DRAM controller
ASISEL pin function
Ancillary Version Register
Pull-up resistor or
pull-down resistor
General-purpose
• MB86832/833/834/835/836 : Supported
• MB86831 : No supported
Data Cache Invalidate
16-bit timer
Register name
Register name
JTAG
Item
(DCINVLD)
(ICINVLD)
Register
Register
(VER2)
supported
MB86831
Inclusion
4Bank
No
No
ASI
ASI
ASI
ASI
MB86831
(00)
0x0e, ADR
0x0e, ADR
MB86831/832/833/835/836
0x0c, ADR
0x0c, ADR
16
and ASI<3:0>
ADR<31:28>
Multiplex of
supported
MB86832
Inclusion
4Bank
Yes
MB86832
(01)
Map of
Map of
0x00001000(Bank1)
0x80001000(Bank2)
0x00001000(Bank1)
0x80001000(Bank2)
16
and ASI<3:0>
ADR<27:24>
Multiplex of
supported*
MB86833
1Bank
No
No
No
MB86833
(02)
16
and ASI<3:0>
ADR<31:28>
Multiplex of
supported
MB86834
4Bank
ASI
ASI
ASI
ASI
MB86834
Yes
No
(03)
MB86830 Series
0x0e, ADR
0x0e, ADR
0x0c, ADR
0x0c, ADR
16
Multiplex of ADR<27:24> and
supported*
MB86835
MB86835
1Bank
MB86834
Map of
Map of
(04)
0x00008000(Bank1)
0x80008000(Bank2)
0x00008000(Bank1)
0x80008000(Bank2)
16
ASI<3:0>
No
(Equivalent to
MB86942)
MB86836
prescaler
Wih 1ch.
Inclusion
MB86836
Support
(01)
No
16
5