h8s-2628 Renesas Electronics Corporation., h8s-2628 Datasheet - Page 114

• Manufacturer Part Number: h8s-2628
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 5 Interrupt Controller
5.4.2
The sources for internal interrupts from on-chip peripheral modules have the following features:
5.5
Table 5.2 shows interrupt exception handling sources, vector addresses, and interrupt priorities.
For default priorities, the lower the vector number, the higher the priority. Priorities among
modules can be set by means of IPR. Modules set at the same priority will conform to their default
priorities. Priorities within a module are fixed.
Rev. 3.00 Oct 04, 2005 page 74 of 598
REJ09B0155-0300
For each on-chip peripheral module there are flags that indicate the interrupt request status,
and enable bits that select enabling or disabling of these interrupts. If both of these are set to 1
for a particular interrupt source, an interrupt request is issued to the interrupt controller.
The interrupt priority level can be set by means of IPR.
The DTC can be activated by a TPU, SCI, or other interrupt request.
When the DTC is activated by an interrupt request, it is not affected by the interrupt control
mode or CPU interrupt mask bit.
Internal Interrupts
Interrupt Exception Handling Vector Table