HD64F2145 Datasheet, PDF (269/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

Bit (CPU)
Bit (Counter)
DACNTH
DACNTL
: _{15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0}
: _{7 6 5 4 3 2 1 0 8 9 10 11 12 13 - -}
- REGS
• DACNTH
Bit Bit Name Initial Value
7 UC7
All 0
to to
0 UC0
R/W Description
R/W Upper Up-Counter
• DACNTL
Bit Bit Name Initial Value
7 UC8
All 0
to to
2 UC13
1—
1
0 REGS
1
R/W Description
R/W Lower Up-Counter
R
Reserved
This bit is always read as 1 and cannot be modified.
R/W Register Select
DADRA and DACR, and DADRB and DACNT, are
located at the same addresses. The REGS bit specifies
which registers can be accessed.
0: DADRA and DADRB can be accessed
1: DACR and DACNT can be accessed
Rev. 2.0, 08/02, page 229 of 788