m30833fjgp Renesas Electronics Corporation., m30833fjgp Datasheet - Page 247

• Manufacturer Part Number: m30833fjgp
• Description: Renesas 16/32-bit Single-chip Microcomputer M16c Family / M32c/80 Series
• Manufacturer: Renesas Electronics Corporation.

R
R
M
17. A/D Converter
e
E
. v
3
J
0
2
The A/D converter consists of two 10-bit successive approximation A/D converters, each with a capacitive
coupling amplifier.
The result of an A/D conversion is stored into the A/D register corresponding to selected pins.
Table 17.1 lists specifications of the A/D converter. Figure 17.1 shows a block diagram of the
A/D converter. Table 17.2 lists the differences between A/D0 and A/D1 conversions, which share the same
conversion method. A/D0 and A/D1 can perform conversions simultaneously. Table 17.3 lists settings of
the following pins; AN
AD
1
__________
9
C
3 .
B
In this section, the 144-pin package is given as the example.
The AN15
8 /
0
1
TRG
NOTE
0
3
3
J
G
4
a
. Figures 17.2 to 17.7 show registers associated with the A/D converter.
0 -
n
o r
3 .
1
u
, 1
3
p
1
0
2
(
to AN15
0
M
0
3
6
2
C
Page 224
8 /
, 3
7
0
pins are not included in the 100-pin package.
M
to AN
3
2
C
f o
8 /
7
4
, AN0
8
3
8
) T
0
to AN0
7
, AN2
0
to AN2
7
, AN15
0
to AN15
7
, ANEX0, ANEX1 and
17. A/D Converter