HD6433044 Datasheet, PDF (826/867 Pages) Hitachi Semiconductor – Hitachi Single-Chip Microcomputer

MDCR—Mode Control Register
Bit
7
6
5
—
—
—
Initial value
1
1
0
Read/Write
—
—
—
H'F1
System control
4
3
2
1
0
—
— MDS2 MDS1 MDS0
0
0
—*
—*
—*
—
—
R
R
R
Mode select 2 to 0
Bit 2 Bit 1 Bit 0
MD₂ MD₁ MD₀
0
0
0
1
1
0
1
1
0
0
1
1
0
1
Operating mode
—
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
Mode 6
Mode 7
Note: * Determined by the state of the mode pins (MD₂ to MD₀ ).
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