M16C65 Datasheet, PDF (394/829 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/60

Under development
M16C/65 Group
Preliminary Specification
This is a preliminary specification and is subject to change.
18. Timer B
18.4 Interrupts
Refer to individual operation examples for interrupt request generating timing.
Refer to 14.7 “Interrupt Control” for details of interrupt control. Table 18.11 lists Timer B Interrupt Related
Registers.
Table 18.11 Timer B Interrupt Related Registers
Address
0045h
0046h
0047h
005Ah
005Bh
005Ch
0206h
Register Name
Timer B5 Interrupt Control Register
Timer B4 Interrupt Control Register
Timer B3 Interrupt Control Register
Timer B0 Interrupt Control Register
Timer B1 Interrupt Control Register
Timer B2 Interrupt Control Register
Interrupt Source Select Register 2
Register Symbol
TB5IC
TB4IC
TB3IC
TB0IC
TB1IC
TB2IC
IFSR2A
After Reset
XXXX X000b
XXXX X000b
XXXX X000b
XXXX X000b
XXXX X000b
XXXX X000b
00h
Timers B3 and B4 share interrupt vectors and interrupt control registers with other peripheral functions.
When using the timer B3 interrupt, set the IFSR26 bit in the IFSR2A register to 0 (timer B3). When using
the timer B4 interrupt, set the IFSR27 bit in the IFSR2A register to 0 (timer B4).
REJ09B0484-0030 Rev.0.30 Sep 09, 2008
Page 359 of 791