HD6432621 Hitachi, HD6432621 Datasheet - Page 985

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

TIER1—Timer Interrupt Enable Register 1
Bit
Initial value
Read/Write
:
:
:
TTGE
R/W
A/D conversion start request enable
7
0
0 A/D conversion start request generation disabled
1
A/D conversion start request generation enabled
—
—
6
1
TCIEU
Underflow interrupt enable
R/W
0 Interrupt requests (TCIU) by TCFU disabled
1
5
0
Interrupt requests (TCIU) by TCFU enabled
TCIEV
Overflow interrupt enable
R/W
0 Interrupt requests (TCIV) by TCFV disabled
1
4
0
Interrupt requests (TCIV) by TCFV enabled
H'FF24
—
—
3
0
TGIB interrupt enable
0 Interrupt requests (TGIB)
1
by TGFB bit disabled
Interrupt requests (TGIB)
by TGFB bit enabled
TGIA interrupt enable
0 Interrupt requests (TGIA)
1
—
—
2
0
by TGFA bit disabled
Interrupt requests (TGIA)
by TGFA bit enabled
TGIEB
R/W
1
0
TGIEA
R/W
0
0
TPU1
941