HD6417616 RENESAS [Renesas Technology Corp], HD6417616 Datasheet - Page 218

• Manufacturer Part Number: HD6417616
• Description: 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 5 Interrupt Controller (INTC)
5.4.2
The state of the stack after interrupt exception handling is completed is shown in figure 5.9.
5.5
Table 5.8 shows the interrupt response time, which is the time from the occurrence of an interrupt
request until interrupt exception handling starts and fetching of the first instruction of the interrupt
service routine begins.
Rev. 2.00 Mar 09, 2006 page 192 of 906
REJ09B0292-0200
PC: Start address of return destination instruction (instruction after executing instruction)
Stack State after Interrupt Exception Handling
Interrupt Response Time
Address
Figure 5.9 Stack State after Interrupt Exception Handling
4n-8
4n-4
4n
PC
SR
32 bits
32 bits
SP