HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 315

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

12.3.5
TCSR indicates the status flags and controls compare-match output.
Bit
7
6
5
4
TCSR_0
Bit Name Initial Value R/W
CMFB
CMFA
OVF
ADTE
Timer Control/Status Register (TCSR)
0
0
0
0
R/(W)* Compare-Match Flag B
R/(W)* Compare-Match Flag A
R/(W)* Timer Overflow Flag
R/W
[Setting condition]
When the values of TCNT_0 and TCORB_0 match
[Clearing conditions]
[Setting condition]
When the values of TCNT_0 and TCORA_0 match
[Clearing conditions]
[Setting condition]
When TCNT_0 overflows from H'FF to H'00
[Clearing condition]
Read OVF when OVF = 1, then write 0 in OVF
Enables or disables A/D converter start requests by
compare-match A.
0: A/D converter start requests by compare-match A are
disabled
1: A/D converter start requests by compare-match A are
enabled
Description
A/D Trigger Enable
Read CMFB when CMFB = 1, then write 0 in CMFB
When the DTC is activated by a CMIB interrupt
Read CMFA when CMFA = 1, then write 0 in CMFA
When the DTC is activated by a CMIA interrupt
Rev. 2.0, 08/02, page 275 of 788