Z8FMC160100KITG Zilog, Z8FMC160100KITG Datasheet - Page 63

• Manufacturer Part Number: Z8FMC160100KITG
• Description: KIT DEV FOR Z8 ENCORE Z8FMC16100
• Manufacturer: Zilog
• Series: Z8 Encore! MC™r

Specifications of Z8FMC160100KITG

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: Z8FMC16100
• Primary Attributes: 3-Ph DC Motors
• Secondary Attributes: Graphical User Interface
• For Use With: 269-4664 - KIT ACC OPTO-ISO USB SMART CABLE269-4661 - KIT ACC ETHERNET SMART CABLE269-4539 - KIT ACCESSORY USB SMART CABLE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4660

PS024613-0910
Master Interrupt Enable
The master interrupt enable bit (IRQE) in the Interrupt Control register globally enables
and disables interrupts.
Interrupts are globally enabled by any of the following actions:
•
•
•
Interrupts are globally disabled by any of the following actions:
•
•
•
•
•
•
Port Interrupts
Internal Interrupts
System Exceptions
Execution of an Enable Interrupt (EI) instruction
Execution of a Return from Interrupt (IRET) instruction
Writing a 1 to the IRQE bit in the Interrupt Control register
Execution of a Disable Interrupt (DI) instruction
eZ8 CPU acknowledgement of an interrupt service request from the interrupt controller
Writing a 0 to the IRQE bit in the Interrupt Control register
Reset
Execution of a Trap instruction
Illegal Instruction trap
Figure 6. Interrupt Controller Block Diagram
Medium
Priority
Priority
Priority
High
Low
Z8FMC16100 Series Flash MCU
Product Specification
Priority
Mix
Master Interrupt Enable
Vector
Service Request
51