hd66100 Renesas Electronics Corporation., hd66100 Datasheet - Page 85

• Manufacturer Part Number: hd66100
• Description: H8/3867 Series
• Manufacturer: Renesas Electronics Corporation.

3. Interrupt enable register 2 (IENR2)
IENR2 is an 8-bit read/write register that enables or disables interrupt requests.
Bit 7: Direct transfer interrupt enable (IENDT)
Bit 7 enables or disables direct transfer interrupt requests.
Bit 7
IENDT
0
1
Bit 6: A/D converter interrupt enable (IENAD)
Bit 6 enables or disables A/D converter interrupt requests.
Bit 6
IENAD
0
1
Bit 5: Reserved bit
Bit 5 is a readable/writable reserved bit. It is initialized to 0 by a reset.
Bit 4: Timer G interrupt enable (IENTG)
Bit 4 enables or disables timer G input capture or overflow interrupt requests.
Bit 4
IENTG
0
1
70
Bit
Initial value
Read/Write
Description
Disables direct transfer interrupt requests
Enables direct transfer interrupt requests
Description
Disables A/D converter interrupt requests
Enables A/D converter interrupt requests
Description
Disables timer G interrupt requests
Enables timer G interrupt requests
IENDT
R/W
7
0
IENAD
R/W
6
0
R/W
—
5
0
IENTG
R/W
4
0
IENTFH
R/W
3
0
IENTFL
R/W
2
0
IENTC
R/W
1
0
(initial value)
(initial value)
(initial value)
IENEC
R/W
0
0