M30800SFP-BL#U5 Renesas Electronics America, M30800SFP-BL#U5 Datasheet - Page 181

• Manufacturer Part Number: M30800SFP-BL#U5
• Description: MCU 3/5V 0K,PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30800SFP-BL#U5

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 45
• Program Memory Type: ROMless
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M
R
R
e
E
1
v
Figure 21.2 A/D converter-related registers (1)
J
6
1 .
0
C
9
0 .
8 /
B
A/D control register 1 (Note 1)
A/D control register 0 (Note 1)
b7
b7
0
0
0
1
b6
A
b6
8
G
u
7
o r
. g
0 -
b5
b5
u
1
0
p
b4
0
b4
, 2
Note 1: If the A/D control register is rewritten during A/D conversion, the conversion result is indeterminate.
Note 2: When changing A/D operation mode, set analog input pin again.
0
Note 1: If the A/D control register is rewritten during A/D conversion, the conversion result is indeterminate.
Note 2: When f(X
Note 3: Set "0" to PSL3_5 and PSL3_6 of the function select register B3.
Note 4: Set "1" to PSL3_5 of the function select register B3.
Note 5: Set "1" to PSL3_6 of the function select register B3.
Note 6: Set "1" to PSL3_5 and PSL3_6 of the function select register B3.
2
b3
b3
0
0
b2
b2
5
Page 168
b1
b1
b0
b0
Bit symbol
Bit symbol
IN
SCAN0
SCAN1
) is over 10 MHz, the f
ADST
OPA0
OPA1
VCUT
CKS0
CKS1
BITS
MD0
MD1
TRG
MD2
CH0
CH1
CH2
Symbol
ADCON0
Symbol
ADCON1
f o
3
2
9
Analog input pin select bit
A/D operation mode select
bit 0
Trigger select bit
A/D sweep pin
select bit
A/D operation mode
select bit 1
8/10-bit mode select
bit
Frequency select bit
1 (Note 2)
Vref connect bit
External op-amp
connection mode bit
Frequency select bit 0
A/D conversion start flag
Bit name
Bit name
AD
Address
Address
frequency must be under 10 MHz by dividing.
0396
0397
16
16
When repeat sweep mode 1 is selected
0 : Any mode other than repeat sweep mode 1
1 : Repeat sweep mode 1
0 : 8-bit mode
1 : 10-bit mode
0 : f
1 : f
0 : Vref not connected
1 : Vref connected
b7 b6
When single sweep and repeat sweep
mode 0 are selected
0 0 : ANEX0 and ANEX1 are not used(Note 3)
0 1 : ANEX0 input is A/D converted(Note 4)
1 0 : ANEX1 input is A/D converted(Note 5)
1 1 : External op-amp connection mode(Note 6)
b1 b0
b1 b0
0 0 : AN
0 1 : AN
1 0 : AN
1 1 : AN
0 0 : AN
0 1 : AN
1 0 : AN
1 1 : AN
AD
AD
When reset
00000XXX
When reset
b2 b1 b0
b4 b3
0 0 : One-shot mode
0 1 : Repeat mode
1 0 : Single sweep mode
1 1 : Repeat sweep mode 0
0 0 0 : AN
0 0 1 : AN
0 1 0 : AN
0 1 1 : AN
1 0 0 : AN
1 0 1 : AN
1 1 0 : AN
1 1 1 : AN
0 : Software trigger
1 : AD
0 : A/D conversion disabled
1 : A/D conversion started
0 : f
1 : f
/2 or f
is selected
00
AD
AD
0
0
0
0
0
0
0
0
Repeat sweep mode 1
, AN
, AN
16
(1 pin)
to AN
to AN
to AN
to AN
to AN
TRG
/4 is selected
/2 is selected
AD
/4 is selected
1
1
0
1
2
3
4
5
6
7
2
trigger
(2 pins)
(2 pins)
3
5
7
2
3
is selected
is selected
is selected
is selected
is selected
is selected
is selected
is selected
(3 pins)
(4 pins)
(4 pins)
(6 pins)
(8 pins)
Function
Function
(Note 2)
(Note 2)
21. A/D Converter
R
R
W
W