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Section 7 Data Transfer Controller (DTC)
Table 7.4
Interrupt Sources, DTC Vector Addresses, and Corresponding DTCEs
Activation
Source Origin
Activation Source
Software
Write to DTVECR
External pins
IRQ0
IRQ1
IRQ2
IRQ3
A/D converter
ADI
EVC
EVENTI
IIC_2
IICI2
IIC_3
IICI3
SCI_3
RXI3
TXI3
SCI_1
RXI1
TXI1
SSU
RXIS
TXIS
IIC_0
IICI0
IIC_1
IICI1
LPC
ERRI
IBFI1
IBFI2
IBFI3
USB (only in the
USBINT0
H8S/2472)
USBINT1
Note:
* DTCE bits with no corresponding interrupt are reserved, and the write value should
always be 0.
Rev. 1.00 Mar. 12, 2008 Page 174 of 1178
REJ09B0403-0100
Vector
DTC Vector
Number
Address
DTVECR
H'0400 + (vector
number x 2)
16
H'0420
17
H'0422
18
H'0424
19
H'0426
28
H'0438
29
H'043A
76
H'0498
78
H'049C
81
H'04A2
82
H'04A4
85
H'04AA
86
H'04AC
89
H'04B2
90
H'04B4
94
H'04BC
98
H'04C4
104
H'04D0
105
H'04D2
106
H'04D4
107
H'04D6
115
H'04E6
118
H'04EC
DTCE*
Priority
—
High
DTCEA7
DTCEA6
DTCEA5
DTCEA4
DTCEA3
DTCEC4
DTCEB6
DTCED4
DTCEC2
DTCEC1
DTCEC0
DTCED7
DTCED6
DTCED5
DTCEB5
DTCED3
DTCEE3
DTCEE2
DTCEE1
DTCEE0
DTCEF7
DTCEF6
Low
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