r5f21346mnfp Renesas Electronics Corporation., r5f21346mnfp Datasheet - Page 642

• Manufacturer Part Number: r5f21346mnfp
• Description: Single-chip Mcus Incorporates The R8c Cpu Core
• Manufacturer: Renesas Electronics Corporation.

R8C/34M Group
R01UH0131EJ0100 Rev.1.00
Jun 21, 2011
30.2.3
Note:
1. When the VCA27 bit in the VCA2 register is set to 1 (comparator A2 circuit enabled), the VCA13 bit is enabled.
After Reset
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Address 0033h
When the VCA27 bit in the VCA2 register is set to 0 (comparator A2 circuit disabled), the VCA13 bit is set to 1
(VCMP2
Symbol
Symbol
VCA13 Comparator A2 signal monitor flag
Bit
Voltage Detect Register (VCA1)
—
—
—
—
—
—
—
≥
reference voltage).
b7
—
0
Reserved bits
Reserved bits
b6
—
0
Bit Name
b5
—
0
b4
—
0
(1)
Set to 0.
0: LVCMP2
1: LVCMP2
Set to 0.
VCA13
or comparator A2 circuit disabled
b3
1
<
≥
b2
—
reference voltage
reference voltage
0
Function
b1
—
0
b0
—
0
30. Comparator A
Page 610 of 740
R/W
R/W
R/W
R