M30260F6AGP#D5 Renesas Electronics America, M30260F6AGP#D5 Datasheet - Page 208

• Manufacturer Part Number: M30260F6AGP#D5
• Description: IC M16C MCU FLASH 48K 48-LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30260F6AGP#D5

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, PWM, Voltage Detect, WDT
• Number Of I /o: 39
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

R
R
M
e
E
1
. v
J
6
Figure 14.1.2.2 ADCON0 to ADCON2 Registers in Repeat Mode
0
C
2
9
0 .
2 /
B
0
0
6
2
A
0
F
2
e
G
0 -
b
o r
1 .
2
0
u
, 5
A/D control register 0 (1)
A/D control register 1 (1)
A/D control register 2 (1)
b7
b7
b7
NOTES:
0
NOTES:
NOTE:
p
2
b6
b6
b6
1. If the ADCON2 register is rewritten during A/D conversion, the conversion result will be indeterminate.
(
0
1. If the ADCON1 register is rewritten during A/D conversion, the conversion result will be indeterminate.
2. If the VCUT bit is reset from “0” (V
1. If the ADCON0 register is rewritten during A/D conversion, the conversion result will be indeterminate.
2. AN
3. After rewriting the MD1 to MD0 bits, set the CH2 to CH0 bits over again using an another instruction.
M
0
b5
b5
1
b5
0
ADCON2 register to select the desired pin.
A/D conversion.
7
1
b4
0
b4
30
b4
6
C
to AN
b3
1
b3
b3
0
page 189
2 /
b2
b2
0
b2
32
6
, A
b1
b1
and AN
b1
b0
b0
b0
M
24
Bit symbol
Bit symbol
Bit symbol
1
ADGSEL0
ADGSEL1
f o
(b7-b6)
CKS2
TRG1
(b7-b6)
SCAN0
SCAN1
6
can be used in the same way as AN
VCUT
ADST
CKS0
CKS1
BITS
CH1
CH2
MD0
MD1
TRG
CH0
MD2
SMP
(b3)
Symbol
ADCON0
Symbol
ADCON1
C
ADCON2
3
Symbol
2
2 /
9
6
REF
, B
Analog Input Pin
Select Bit (2, 3)
A/D Operation Mode
Select Bit 0 (3)
Trigger Select Bit
A/D Conversion Start
Flag
Frequency Select Bit 0
A/D Sweep Pin
Select Bit
A/D Operation Mode
Select Bit 1
8/10-Bit Mode Select Bit
Frequency Select Bit 1
V
Nothing is assigned. When write, set to “0”.
When read, its content is “0”.
A/D Conversion Method
Select Bit
A/D Input Group Select
Bit
Reserved Bit
Frequency Select Bit 2
Trigger Select Bit 1
Nothing is assigned. When write, set to “0”.
When read, its content is “0”.
REF
unconnected) to “1” (V
M
connect bit (2)
1
Bit name
Bit name
Bit name
6
C
Address
Address
03D6
03D7
2 /
Address
03D4
6
) T
16
16
16
0
REF
to AN
0 : 8-bit mode
1 : 10-bit mode
1 : V
Refer to Table 14.2 A/D Conversion
Frequency Select
00000XXX
0 : Any mode other than repeat sweep
Set to "0" in repeat mode
After reset
Refer to Table 14.2 A/D Conversion
Frequency Select
After reset
0 0 0 : Select AN
0 0 1 : Select AN
0 1 0 : Select AN
0 1 1 : Select AN
1 0 0 : Select AN
1 0 1 : Select AN
1 1 0 : Select AN
1 1 1 : Select AN
b4 b3
0 1 : Repeat mode
0 : Software trigger
1 : Hardware trigger (AD
0 : A/D conversion disabled
1 : A/D conversion started
Invalid in repeat mode
See Table 14.2 A/D Conversion
Frequency Select
b2 b1 b0
b2 b1
connected), wait for 1 s or more before starting
0 : Without sample and hold
1 : With sample and hold
0 0 : Select port P10 group (AN
0 1 : Select port P9 group (AN
1 0 : Do not set
1 1 : Select port P9 group (AN
Set to
mode 1
7
00
REF
. Use the ADGSEL1 to ADGSEL0 bits in the
After reset
16
“0”
connected
00
16
2
Function
0
1
2
3
4
5
6
7
Function
Function
TRG
trigger)
3i
24
i
)
)
)
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
14. A/D Converter