HD6413007F20 Renesas Electronics America, HD6413007F20 Datasheet - Page 748

• Manufacturer Part Number: HD6413007F20
• Description: IC H8 MCU ROMLESS 5V 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413007F20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

Appendix B Internal I/O Registers
ADCSR⎯A/D Control/Status Register
Rev.5.00 Sep. 12, 2007 Page 718 of 764
REJ09B0396-0500
Initial value
Read/Write
Note: * Only 0 can be written, to clear the flag.
Bit
A/D end flag
0
1
R/(W)*
ADF
7
0
[Clearing conditions]
• Read ADF when ADF = 1, then write 0 in ADF
• The DMAC is activated by an ADI interrupt
[Setting conditions]
• Single mode: A/D conversion ends
• Scan mode: A/D conversion ends in all selected channels
A/D interrupt enable
0
1
ADIE
R/W
6
0
A/D end interrupt request is disabled
A/D end interrupt request is enabled
A/D start
0
1
ADST
R/W
A/D conversion is stopped
1. Single mode: A/D conversion starts; ADST is automatically cleared to 0 when conversion ends
2. Scan mode: A/D conversion starts and continues, cycling among the selected channels ADST
5
0
is cleared to 0 by software, by a reset, or by a transition to standby mode
Scan mode
0
1
SCAN
R/W
4
0
Single mode
Scan mode
Clock select
0
1
Conversion time =
134 states (maximum)
Conversion time =
70 states (maximum)
CKS
R/W
3
0
CH2
R/W
2
0
H'FFFE8
CH1
R/W
Channel select
1
0
Group Selection
CH2
1
0
CH0
R/W
0
0
Channel Selection
CH1 CH0
0
1
0
1
0
1
0
1
0
1
0
1
Single Mode
AN
AN
AN
AN
AN
AN
AN
AN
0
1
2
3
4
5
6
7
Description
AN
AN
AN
AN
AN
AN
AN
AN
Scan Mode
0
0,
0
0
4
4,
4
4
to AN
to AN
to AN
to AN
AN
AN
1
5
2
3
6
7
A/D