DF2211NP24V Renesas Technology / Hitachi Semiconductor, DF2211NP24V Datasheet - Page 165

• Manufacturer Part Number: DF2211NP24V
• Description: H8S/2200 Series, 2212 Group, USB, RTC, HSS TNP-64B; Vcc= 2.7 to 3.6 volts, Temp= -20 to 75 C; Package: PVQN0064LB-A
• Manufacturer: Renesas Technology / Hitachi Semiconductor

Table 5.6
Legend:
Ο: The relevant interrupt is used. Interrupt source clearing is performed.
Δ: The relevant interrupt is used. The interrupt source is not cleared.
X: The relevant bit cannot be used.
Notes on Use: The SCI interrupt source is cleared when the DMAC reads or writes to the
prescribed register, and is not dependent upon the DTA bit.
Settings
DMAC
DTA
0
1
(The CPU should clear the source flag in the interrupt handling routine.)
Interrupt Source Selection and Clearing Control
DMAC
Δ
Ο
Interrupt Sources Selection/Clearing Control
Rev.7.00 Dec. 24, 2008 Page 111 of 698
CPU
Ο
X
REJ09B0074-0700