HD6475328CG Datasheet, PDF (415/459 Pages) Hitachi Semiconductor – Manual Gives a Hardware Description

MDCR—Mode Control Register
Bit
7
6
5
—
—
—
Initial value
1
1
0
Read/Write
—
—
—
H'FFFA
4
3
2
1
0
—
— MDS2 MDS1 MDS0
0
0
—*
—*
—*
—
—
R
R
R
* Initialized according to the inputs at pins MD2, MD1, and MD0.
Mode Select
Value input at mode pins
SBYCR—Software Standby Control Register
H'FFFB
Bit
7
6
5
4
3
2
1
0
SSBY
—
—
—
—
—
—
—
Initial value
0
1
1
1
1
1
1
1
Read/Write
R/W
—
—
—
—
—
—
—
Software Standby
0 SLEEP instruction causes transition to sleep mode.
1 SLEEP instruction causes transition to software standby mode.
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