MB86831 FUJITSU [Fujitsu Component Limited.], MB86831 Datasheet - Page 2

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

2
MB86830 Series
FEATURES
• IU (integer unit)
• Instruction cash
• Data cache
• BIU (bus interface unit)
• With internal clock multiplication circuit
• Sleep mode (low power consumption mode) supported
• With DRAM controller (except on the MB86836)
• With interrupt request controller (IRC)
• On-chip general-purpose 16-bit timer (MB86836 only):1 channel (equivalent to the MB86942)
• Support for the JTAG test port (MB86836 only)
Maximum operating frequency : 120 MHz
SPARC architecture V8E conforming
With 32-bits general register :136 / register window : 8
The entry lock function is supported
No cash controlling function supported
The entry lock function is supported
Purifetchi baffa
Write buffer
The burst mode is supported
Programmable chip selection function :6
Programmable weight state control
For 8/16/32-bits bus
Automatic insertion function of idling cycle after ROM region is accessed
For burst mode ROM
:1
:4
:6