h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 357

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Bit 7—A/D Conversion Start Request Enable (TTGE): Enables or disables generation of A/D
conversion start requests by TGRA input capture/compare match.
Bit 6—Reserved: It is always read as 1 and cannot be modified.
Bit 5—Underflow Interrupt Enable (TCIEU): Enables or disables interrupt requests (TCIU) by
the TCFU flag when the TCFU flag in TSR is set to 1 in channels 1, 2, 4, and 5.
In channels 0 and 3, bit 5 is reserved. It is always read as 0 and cannot be modified.
Bit 4—Overflow Interrupt Enable (TCIEV): Enables or disables interrupt requests (TCIV) by
the TCFV flag when the TCFV flag in TSR is set to 1.
Bit 3—TGR Interrupt Enable D (TGIED): Enables or disables interrupt requests (TGID) by the
TGFD bit when the TGFD bit in TSR is set to 1 in channels 0 and 3.
In channels 1, 2, 4, and 5, bit 3 is reserved. It is always read as 0 and cannot be modified.
Bit 7
TTGE
0
1
Bit 5
TCIEU
0
1
Bit 4
TCIEV
0
1
Bit 3
TGIED
0
1
Description
A/D conversion start request generation disabled
A/D conversion start request generation enabled
Description
Interrupt requests (TCIU) by TCFU disabled
Interrupt requests (TCIU) by TCFU enabled
Description
Interrupt requests (TCIV) by TCFV disabled
Interrupt requests (TCIV) by TCFV enabled
Description
Interrupt requests (TGID) by TGFD bit disabled
Interrupt requests (TGID) by TGFD bit enabled
Rev. 5.00 Sep 22, 2005 page 331 of 1136
Section 10 16-Bit Timer Pulse Unit (TPU)
REJ09B0257-0500
(Initial value)
(Initial value)
(Initial value)
(Initial value)