mb90f377pff-g Fujitsu Microelectronics, Inc., mb90f377pff-g Datasheet - Page 46

• Manufacturer Part Number: mb90f377pff-g
• Description: 16-bit Proprietary Microcontroller
• Manufacturer: Fujitsu Microelectronics, Inc.

46
MB90370/375 Series
• Block diagram of port 45 to 40 pins
• Block diagram of port 5 pins
PDR read
PDR read
PDR write
PDR write
DDR write
Port data register (PDR)
DDR read
Port data register (PDR)
Port data direction register (DDR)
Output latch
Output latch
Direction latch
Read-Modify-Write instruction
Resource output
Resource output
Standby control (SPL = 1)
Resource output enable
Resource output enable
Standby control (SPL = 1)
Resource input
Resource input
Pin
Pin