DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 1056

• Manufacturer Part Number: DS72030W200FPV
• Description: MPU, 32BIT, SH7203, ROMLESS, 240QFP
• Manufacturer: Renesas Electronics America
• Series: SH7200r

Specifications of DS72030W200FPV

• Core Size: 32bit
• Program Memory Size: 32KB
• Cpu Speed: 200MHz
• Digital Ic Case Style: QFP
• No. Of Pins: 240
• Supply Voltage Range: 1.1V To 1.3V
• Operating Temperature Range: -20°C To +85°C
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Section 20 A/D Converter (ADC)
20.3.2
ADCSR is a 16-bit readable/writable register that selects the mode, controls the A/D converter,
and enables or disables starting of A/D conversion by external trigger input.
Rev. 3.00 Sep. 28, 2009 Page 1024 of 1650
REJ09B0313-0300
Initial value:
Bit
15
14
Note:
R/W:
Bit:
*
A/D Control/Status Register (ADCSR)
Only 0 can be written to clear the flag after 1 is read.
R/(W)* R/W
Bit Name
ADF
ADIE
ADF ADIE ADST
15
0
14
0
R/W
13
0
Initial
Value
0
0
12
R
0
-
R/W
11
R/W
R/(W)* A/D End Flag
R/W
0
R/W
TRGS[3:0]
10
0
Description
Status flag indicating the end of A/D conversion.
[Clearing conditions]
•
•
[Setting conditions]
•
•
•
A/D Interrupt Enable
Enables or disables the interrupt (ADI) requested at
the end of A/D conversion. Set the ADIE bit while A/D
conversion is not being made.
0: A/D end interrupt request (ADI) is disabled
1: A/D end interrupt request (ADI) is enabled
R/W
9
0
Cleared by reading ADF while ADF = 1, then
writing 0 to ADF
Cleared when DMAC is activated by ADI interrupt
and ADDR is read
A/D conversion ends in single mode
A/D conversion ends for the selected channels in
multi mode
A/D conversion ends for the selected channels in
scan mode
R/W
8
0
R/W
CKS[1:0]
7
0
R/W
6
1
R/W
5
0
MDS[2:0]
R/W
4
0
R/W
3
0
R/W
2
0
CH[2:0]
R/W
1
0
R/W
0
0