HD64F2357VF13 Datasheet, PDF (967/1049 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

ADCR—A/D Control Register
H'FF99
A/D
Bit
:
7
6
5
4
3
2
1
0
TRGS1 TRGS0 —
—
—
—
—
—
Initial value :
0
0
1
1
1
1
1
1
Read/Write : _R/W
R/W
—
— —/(R/W)* —/(R/W)* —
—
Timer Trigger Select
TRGS1 TRGS1
Description
0
0 A/D conversion start by external trigger is disabled
1 A/D conversion start by external trigger (TPU) is enabled
1
0 _{A/D conversion start by external trigger (8-bit timer) is enabled}
1 A/D conversion start by external trigger pin (ADTRG) is enabled
Note: * Applies to the H8S/2398, H8S/2394, H8S/2392, and H8S/2390.
These bits are reserved, so should always be written with 1.
DADR0—D/A Data Register 0
H'FFA4
D/A
DADR1—D/A Data Register 1
H'FFA5
D/A
Bit
:
7
6
5
4
3
2
1
0
Initial value :
0
0
0
0
0
0
0
0
Read/Write : R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Stores data for D/A conversion
Rev.6.00 Oct.28.2004 page 937 of 1016
REJ09B0138-0600H